Effects on Hemostasis, Lipids, Carbohydrate Metabolism, Adrenal & Thyroid Function of the Combined Oral Contraceptive NOMAC-E2 Compared to a COC Containing LNG-EE (292004)(COMPLETED)(P05764)

This study has been completed.
Sponsor:
Information provided by:
Schering-Plough
ClinicalTrials.gov Identifier:
NCT00511355
First received: August 2, 2007
Last updated: October 10, 2011
Last verified: October 2011
Results First Received: July 28, 2011  
Study Type: Interventional
Study Design: Allocation: Randomized;   Endpoint Classification: Safety/Efficacy Study;   Intervention Model: Parallel Assignment;   Masking: Open Label;   Primary Purpose: Prevention
Condition: Contraception
Interventions: Drug: NOMAC-E2
Drug: Levonorgestrel and Ethinyl Estradiol

  Participant Flow
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Recruitment Details
Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations
No text entered.

Pre-Assignment Details
Significant events and approaches for the overall study following participant enrollment, but prior to group assignment
No text entered.

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Participant Flow:   Overall Study
    NOMAC-E2     LNG-EE  
STARTED     60     61  
COMPLETED     53     52  
NOT COMPLETED     7     9  
Adverse Event                 4                 4  
Pregnancy Wish                 1                 0  
Lost to Follow-up                 2                 1  
Other Reason                 0                 1  
Pre-treatment (serious) adverse event                 0                 1  
Withdrawal of informed consent                 0                 1  
Other reason pre-treatment                 0                 1  



  Baseline Characteristics
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Reporting Groups
  Description
NOMAC-E2 All-participants-treated group. Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles
LNG-EE All-participants-treated group. Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28, placebo tablets) for 6 consecutive 28-day cycles
Total Total of all reporting groups

Baseline Measures
    NOMAC-E2     LNG-EE     Total  
Number of Participants  
[units: participants]
  60     58     118  
Age [1]
[units: years]
Mean ± Standard Deviation
  28.2  ± 8.2     29.1  ± 7.8     28.7  ± 8.0  
Gender [1]
[units: participants]
     
Female     60     58     118  
Male     0     0     0  
[1] All-participants-treated group. For the LNG-EE arm, this population excludes 3 subjects who were randomized but not treated.



  Outcome Measures
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1.  Primary:   Serum Concentration of Prothrombin Fragments 1 + 2   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Prothrombin Fragments 1 + 2
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Prothrombin Fragments 1 + 2  
[units: nmol/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     0.18  ± 0.20     0.19  ± 0.08  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     0.31  ± 1.06     0.42  ± 1.17  


Statistical Analysis 1 for Serum Concentration of Prothrombin Fragments 1 + 2
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0849
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



2.  Primary:   Serum Concentration of D-Dimer   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of D-Dimer
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of D-Dimer  
[units: mg/L Fibrinogen Equivalent Units (FEU)]
Mean ± Standard Deviation
   
Baseline (n=60; NOMAC-E2; n=58)     0.21  ± 0.16     0.19  ± 0.14  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     0.18  ± 0.14     0.26  ± 0.21  

No statistical analysis provided for Serum Concentration of D-Dimer



3.  Primary:   Activated Protein C (APC) Resistance Ratio (Endogenous Thrombin Potential [ETP]-Based)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Activated Protein C (APC) Resistance Ratio (Endogenous Thrombin Potential [ETP]-Based)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). APC resistance ratio (ETP-based) measures the anticoagulation response of plasma to APC after activation of the extrinsic coagulation pathway. An increase in the ratio indicates a reduced responsiveness to APC. Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Activated Protein C (APC) Resistance Ratio (Endogenous Thrombin Potential [ETP]-Based)  
[units: Ratio]
Mean ± Standard Deviation
   
Baseline (n=59 NOMAC-E2; n=58 LNG-EE)     0.80  ± 0.33     0.83  ± 0.40  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     1.14  ± 0.45     1.99  ± 0.76  


Statistical Analysis 1 for Activated Protein C (APC) Resistance Ratio (Endogenous Thrombin Potential [ETP]-Based)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] <.0001
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



4.  Primary:   Serum Concentration of Clotting Factor VIIa   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Clotting Factor VIIa
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Clotting Factor VIIa  
[units: U/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     84  ± 32     85  ± 37  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     118  ± 180     98  ± 66  


Statistical Analysis 1 for Serum Concentration of Clotting Factor VIIa
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.4191
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



5.  Primary:   Serum Concentration of Clotting Factor VIIc   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Clotting Factor VIIc
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Clotting Factor VIIc  
[units: Percent of normal]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     105  ± 24     105  ± 22  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     109  ± 31     96  ± 25  


Statistical Analysis 1 for Serum Concentration of Clotting Factor VIIc
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0010
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



6.  Primary:   Serum Concentration of Clotting Factor VIII   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Clotting Factor VIII
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Clotting Factor VIII  
[units: Percent of normal]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     93  ± 32     95  ± 32  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     89  ± 34     98  ± 30  


Statistical Analysis 1 for Serum Concentration of Clotting Factor VIII
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.3779
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



7.  Primary:   Serum Concentration of Clotting Factor II   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Clotting Factor II
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Clotting Factor II  
[units: Percent of normal]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     94  ± 11     94  ± 12  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     95  ± 13     97  ± 11  


Statistical Analysis 1 for Serum Concentration of Clotting Factor II
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.5027
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



8.  Primary:   Serum Concentration of Antithrombin III   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Antithrombin III
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Antithrombin III  
[units: Percent of normal]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     100  ± 10     99  ± 11  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     102  ± 9     96  ± 12  


Statistical Analysis 1 for Serum Concentration of Antithrombin III
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0041
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



9.  Primary:   Serum Concentration of Protein S (Free)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Protein S (Free)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Protein S (Free)  
[units: Percent of normal]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     85  ± 16     86  ± 14  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     99  ± 20     99  ± 17  


Statistical Analysis 1 for Serum Concentration of Protein S (Free)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.9662
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



10.  Primary:   Serum Concentration of Protein S (Total)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Protein S (Total)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Protein S (Total)  
[units: Percent of normal]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     78  ± 12     79  ± 10  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     83  ± 12     76  ± 9  


Statistical Analysis 1 for Serum Concentration of Protein S (Total)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0004
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



11.  Primary:   Serum Concentration of Protein C   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Protein C
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Protein C  
[units: Percent of normal]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     107  ± 18     103  ± 19  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     108  ± 21     113  ± 20  


Statistical Analysis 1 for Serum Concentration of Protein C
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0019
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



12.  Primary:   APC Resistance Ratio (Activated Partial Thromboplastin Time [APTT]-Based)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title APC Resistance Ratio (Activated Partial Thromboplastin Time [APTT]-Based)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). APC resistance ratio (APTT-based) measures the anticoagulation response of plasma to APC after activation of the intrinsic coagulation pathway. An increase in the ratio indicates a increased responsiveness to APC. Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
APC Resistance Ratio (Activated Partial Thromboplastin Time [APTT]-Based)  
[units: Ratio]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     1.01  ± 0.13     1.00  ± 0.13  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     1.05  ± 0.13     1.03  ± 0.12  


Statistical Analysis 1 for APC Resistance Ratio (Activated Partial Thromboplastin Time [APTT]-Based)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.9662
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



13.  Primary:   Serum Concentration of Sex Hormone Binding Globulin (SHBG)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Sex Hormone Binding Globulin (SHBG)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Sex Hormone Binding Globulin (SHBG)  
[units: nmol/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     74  ± 34     77  ± 26  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     108  ± 44     100  ± 31  


Statistical Analysis 1 for Serum Concentration of Sex Hormone Binding Globulin (SHBG)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0187
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



14.  Primary:   Serum Concentration of C-Reactive Protein (CRP)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of C-Reactive Protein (CRP)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of C-Reactive Protein (CRP)  
[units: mg/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     0.82  ± 1.16     0.98  ± 1.35  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     1.32  ± 2.36     4.43  ± 8.43  


Statistical Analysis 1 for Serum Concentration of C-Reactive Protein (CRP)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] <.0001
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



15.  Primary:   Serum Concentration of Total Cholesterol   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Total Cholesterol
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Total Cholesterol  
[units: mmol/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     4.48  ± 0.87     4.53  ± 0.82  
Cycle 6 (n=53 NOMAC-E2; n=51 LNG-EE)     4.51  ± 0.83     4.48  ± 0.75  


Statistical Analysis 1 for Serum Concentration of Total Cholesterol
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.6886
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



16.  Primary:   Serum Concentration of High Density Lipoprotein (HDL)-Cholesterol   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of High Density Lipoprotein (HDL)-Cholesterol
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of High Density Lipoprotein (HDL)-Cholesterol  
[units: mmol/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     1.63  ± 0.36     1.68  ± 0.33  
Cycle 6 (n=53 NOMAC-E2; n=51 LNG-EE)     1.65  ± 0.34     1.41  ± 0.26  


Statistical Analysis 1 for Serum Concentration of High Density Lipoprotein (HDL)-Cholesterol
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] <.0001
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



17.  Primary:   Serum Concentration of HDL2-cholesterol   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of HDL2-cholesterol
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of HDL2-cholesterol  
[units: mmol/L]
Mean ± Standard Deviation
   
Baseline (n=58 NOMAC-E2; n=50 LNG-EE)     0.63  ± 0.26     0.69  ± 0.29  
Cycle 6 (n=52 NOMAC-E2; n=51 LNG-EE)     0.55  ± 0.25     0.40  ± 0.18  


Statistical Analysis 1 for Serum Concentration of HDL2-cholesterol
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] <.0001
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



18.  Primary:   Serum Concentration of HDL3-cholesterol   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of HDL3-cholesterol
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of HDL3-cholesterol  
[units: mmol/L]
Mean ± Standard Deviation
   
Baseline (n=58 NOMAC-E2; n=50 LNG-EE)     1.10  ± 0.16     1.14  ± 0.19  
Cycle 6 (n=52 NOMAC-E2; n=51 LNG-EE)     1.16  ± 0.16     1.10  ± 0.14  


Statistical Analysis 1 for Serum Concentration of HDL3-cholesterol
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0083
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



19.  Primary:   Serum Concentration of Low Density Lipoprotein (LDL)-Cholesterol   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Low Density Lipoprotein (LDL)-Cholesterol
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Low Density Lipoprotein (LDL)-Cholesterol  
[units: mmol/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     2.41  ± 0.73     2.47  ± 0.66  
Cycle 6 (n=53 NOMAC-E2; n=51 LNG-EE)     2.40  ± 0.71     2.61  ± 0.74  


Statistical Analysis 1 for Serum Concentration of Low Density Lipoprotein (LDL)-Cholesterol
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0455
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



20.  Primary:   Serum Concentration of Apolipoprotein A-1   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Apolipoprotein A-1
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Apolipoprotein A-1  
[units: g/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     1.58  ± 0.27     1.60  ± 0.25  
Cycle 6 (n=53 NOMAC-E2; n=51 LNG-EE)     1.78  ± 0.27     1.67  ± 0.20  


Statistical Analysis 1 for Serum Concentration of Apolipoprotein A-1
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0063
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



21.  Primary:   Serum Concentration of Apolipoprotein B   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Apolipoprotein B
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Apolipoprotein B  
[units: g/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     0.64  ± 0.17     0.64  ± 0.15  
Cycle 6 (n=53 NOMAC-E2; n=51 LNG-EE)     0.68  ± 0.17     0.80  ± 0.21  


Statistical Analysis 1 for Serum Concentration of Apolipoprotein B
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] <.0001
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



22.  Primary:   Serum Concentration of Lipoprotein(a)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Lipoprotein(a)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Lipoprotein(a)  
[units: g/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=57 LNG-EE)     0.15  ± 0.18     0.15  ± 0.14  
Cycle 6 (n=53 NOMAC-E2; n=51 LNG-EE)     0.17  ± 0.22     0.12  ± 0.11  


Statistical Analysis 1 for Serum Concentration of Lipoprotein(a)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] <.0001
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



23.  Primary:   Serum Concentration of Total Triglycerides   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Total Triglycerides
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Total Triglycerides  
[units: mmol/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     0.94  ± 0.30     0.82  ± 0.23  
Cycle 6 (n=53 NOMAC-E2; n=51 LNG-EE)     1.00  ± 0.37     1.02  ± 0.32  


Statistical Analysis 1 for Serum Concentration of Total Triglycerides
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0078
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



24.  Primary:   Area Under the Curve Over 3 Hours (AUC3) for Glucose (Oral Glucose Tolerance Test [OGTT])   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Area Under the Curve Over 3 Hours (AUC3) for Glucose (Oral Glucose Tolerance Test [OGTT])
Measure Description Blood glucose levels were determined as fasting values just before oral glucose intake and each half hour thereafter for 2 hours and again after 3 hours. Oral glucose tolerance was analysed using the (unadjusted) area under the curve over the 3 hours (AUC3). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Area Under the Curve Over 3 Hours (AUC3) for Glucose (Oral Glucose Tolerance Test [OGTT])  
[units: hrs*mmol/L]
Mean ± Standard Deviation
   
Baseline (n=59 NOMAC-E2; n=55 LNG-EE)     15.82  ± 3.27     14.44  ± 2.47  
Cycle 6 (n=52 NOMAC-E2; n=50 LNG-EE)     16.09  ± 3.05     16.69  ± 3.15  


Statistical Analysis 1 for Area Under the Curve Over 3 Hours (AUC3) for Glucose (Oral Glucose Tolerance Test [OGTT])
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0016
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



25.  Primary:   Incremental AUC3 for Glucose (OGTT)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Incremental AUC3 for Glucose (OGTT)
Measure Description Blood glucose levels were determined as fasting values just before oral glucose intake and each half hour thereafter for 2 hours and again after 3 hours. Oral glucose tolerance was analysed using the (unadjusted) area under the curve over the 3 hours (AUC3). Incremental area under the curve was defined as incremental AUC3 = AUC3 - 3*fasting concentration. Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Incremental AUC3 for Glucose (OGTT)  
[units: hrs*mmol/L]
Mean ± Standard Deviation
   
Baseline (n=59 NOMAC-E2; n=55 LNG-EE)     1.58  ± 3.05     1.06  ± 2.55  
Cycle 6 (n=52 NOMAC-E2; n=50 LNG-EE)     1.76  ± 2.72     3.19  ± 3.03  


Statistical Analysis 1 for Incremental AUC3 for Glucose (OGTT)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0003
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



26.  Primary:   AUC3 for Insulin (OGTT)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title AUC3 for Insulin (OGTT)
Measure Description Blood insulin levels were determined as fasting values just before oral glucose intake and each half hour thereafter for 2 hours and again after 3 hours. Oral glucose tolerance was analysed using the (unadjusted) area under the curve over the 3 hours (AUC3). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
AUC3 for Insulin (OGTT)  
[units: hrs*pmol/L]
Mean ± Standard Deviation
   
Baseline (n=51 NOMAC-E2; n=50 LNG-EE)     650  ± 298     558  ± 182  
Cycle 6 (n=46 NOMAC-E2; n=47 LNG-EE)     658  ± 281     721  ± 264  


Statistical Analysis 1 for AUC3 for Insulin (OGTT)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0009
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



27.  Primary:   Incremental AUC3 for Insulin (OGTT)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Incremental AUC3 for Insulin (OGTT)
Measure Description Blood insulin levels were determined as fasting values just before oral glucose intake and each half hour thereafter for 2 hours and again after 3 hours. Oral glucose tolerance was analysed using the (unadjusted) area under the curve over the 3 hours (AUC3). Incremental area under the curve was defined as incremental AUC3 = AUC3 - 3*fasting concentration. Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Incremental AUC3 for Insulin (OGTT)  
[units: hrs*pmol/L]
Mean ± Standard Deviation
   
Baseline (n=51 NOMAC-E2; n=50 LNG-EE)     517  ± 268     451  ± 160  
Cycle 6 (n=46 NOMAC-E2; n=47 LNG-EE)     534  ± 239     603  ± 237  


Statistical Analysis 1 for Incremental AUC3 for Insulin (OGTT)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.0024
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



28.  Primary:   Serum Concentration of Hemoglobin Type A1c (HbA1c)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Hemoglobin Type A1c (HbA1c)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). HbA1c was determined before glucose loading. Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Hemoglobin Type A1c (HbA1c)  
[units: Percent of glycosylated hemoglobin]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     5.3  ± 0.3     5.3  ± 0.2  
Cycle 6 (n=53 NOMAC-E2; n=51 LNG-EE)     5.3  ± 0.2     5.4  ± 0.2  


Statistical Analysis 1 for Serum Concentration of Hemoglobin Type A1c (HbA1c)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.3653
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



29.  Primary:   Serum Concentration of Total Cortisol   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Total Cortisol
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Total Cortisol  
[units: nmol/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     482  ± 128     502  ± 153  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     608  ± 167     944  ± 183  


Statistical Analysis 1 for Serum Concentration of Total Cortisol
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] <.0001
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



30.  Primary:   Serum Concentration of Corticosteroid Binding Globulin (CBG)   [ Time Frame: Baseline to Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Corticosteroid Binding Globulin (CBG)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline to Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Corticosteroid Binding Globulin (CBG)  
[units: nmol/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     910  ± 201     932  ± 163  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     1116  ± 252     1980  ± 389  


Statistical Analysis 1 for Serum Concentration of Corticosteroid Binding Globulin (CBG)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] <.0001
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



31.  Primary:   Serum Concentration of Thyroid Stimulating Hormone (TSH)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Thyroid Stimulating Hormone (TSH)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Thyroid Stimulating Hormone (TSH)  
[units: mU/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     2.69  ± 1.28     2.20  ± 1.08  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     2.96  ± 2.05     2.75  ± 3.36  


Statistical Analysis 1 for Serum Concentration of Thyroid Stimulating Hormone (TSH)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.5668
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



32.  Primary:   Serum Concentration of Free Thyroxine (T4)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Free Thyroxine (T4)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Free Thyroxine (T4)  
[units: pmol/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     14.0  ± 1.5     14.1  ± 1.5  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     15.9  ± 2.0     15.7  ± 2.1  


Statistical Analysis 1 for Serum Concentration of Free Thyroxine (T4)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] 0.1770
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



33.  Primary:   Serum Concentration of Thyroxin Binding Globulin (TBG)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Primary
Measure Title Serum Concentration of Thyroxin Binding Globulin (TBG)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Thyroxin Binding Globulin (TBG)  
[units: mg/L]
Mean ± Standard Deviation
   
Baseline (n=60 NOMAC-E2; n=58 LNG-EE)     20.3  ± 2.9     20.3  ± 3.3  
Cycle 6 (n=53 NOMAC-E2; n=52 LNG-EE)     24.2  ± 3.6     28.4  ± 5.3  


Statistical Analysis 1 for Serum Concentration of Thyroxin Binding Globulin (TBG)
Groups [1] All groups
Method [2] Cochran-Mantel-Haenszel
P Value [3] <.0001
[1] Additional details about the analysis, such as null hypothesis and power calculation:
  P-value compares the change from baseline to Cycle 6 between treatment groups.
[2] Other relevant information, such as adjustments or degrees of freedom:
  Cochran-Mantel-Haenszel test adjusted for age class applied on the changes from baseline.
[3] Additional information, such as whether or not the p-value is adjusted for multiple comparisons and the a priori threshold for statistical significance:
  No correction for multiple testing was made.



34.  Secondary:   Serum Concentration of Total Testosterone   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Secondary
Measure Title Serum Concentration of Total Testosterone
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Total Testosterone  
[units: nmol/L]
Mean ± Standard Deviation
   
Baseline (n=60, NOMAC-E2; n=58 LNG-EE)     1.68  ± 0.75     1.90  ± 0.94  
Cycle 6 (n=53, NOMAC-E2; n=52 LNG-EE)     1.23  ± 0.86     0.91  ± 0.57  

No statistical analysis provided for Serum Concentration of Total Testosterone



35.  Secondary:   Serum Concentration of Free Testosterone   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Secondary
Measure Title Serum Concentration of Free Testosterone
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Free Testosterone  
[units: pmol/L]
Mean ± Standard Deviation
   
Baseline (n=60, NOMAC-E2; n=58 LNG-EE)     24.5  ± 14.9     26.3  ± 16.6  
Cycle 6 (n=53, NOMAC-E2; n=52 LNG-EE)     12.8  ± 8.8     9.9  ± 6.7  

No statistical analysis provided for Serum Concentration of Free Testosterone



36.  Secondary:   Serum Concentration of Dehydroepiandrosterone Sulphate (DHEAS)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Secondary
Measure Title Serum Concentration of Dehydroepiandrosterone Sulphate (DHEAS)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Dehydroepiandrosterone Sulphate (DHEAS)  
[units: umol/L]
Mean ± Standard Deviation
   
Baseline (n=60, NOMAC-E2; n=58 LNG-EE)     4.94  ± 2.24     5.19  ± 2.26  
Cycle 6 (n=53, NOMAC-E2; n=52 LNG-EE)     4.32  ± 1.82     4.00  ± 1.91  

No statistical analysis provided for Serum Concentration of Dehydroepiandrosterone Sulphate (DHEAS)



37.  Secondary:   Serum Concentration of Androstenedione   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Secondary
Measure Title Serum Concentration of Androstenedione
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Androstenedione  
[units: nmol/L]
Mean ± Standard Deviation
   
Baseline (n=60, NOMAC-E2; n=58 LNG-EE)     9.60  ± 3.45     10.27  ± 3.91  
Cycle 6 (n=53, NOMAC-E2; n=52 LNG-EE)     8.23  ± 3.01     6.96  ± 3.37  

No statistical analysis provided for Serum Concentration of Androstenedione



38.  Secondary:   Serum Concentration of Dihydrotestosterone (DHT)   [ Time Frame: Baseline and Cycle 6 (between Days 15 and 21 of the cycle) ]

Measure Type Secondary
Measure Title Serum Concentration of Dihydrotestosterone (DHT)
Measure Description Serum samples were obtained under fasting conditions (no food or alcoholic beverages within 12 hours of serum sampling). Each cycle consists of 28 days.
Time Frame Baseline and Cycle 6 (between Days 15 and 21 of the cycle)  
Safety Issue Yes  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
All-participants-treated group; n = number of participants with non-missing baseline value and non-missing change from baseline to Cycle 6

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  60     58  
Serum Concentration of Dihydrotestosterone (DHT)  
[units: nmol/L]
Mean ± Standard Deviation
   
Baseline (n=60, NOMAC-E2; n=58 LNG-EE)     0.59  ± 0.21     0.62  ± 0.26  
Cycle 6 (n=53, NOMAC-E2; n=52 LNG-EE)     0.53  ± 0.28     0.36  ± 0.19  

No statistical analysis provided for Serum Concentration of Dihydrotestosterone (DHT)



39.  Secondary:   Number of In-treatment Pregnancies (With +2 Day Window) Per 100 Woman Years of Exposure (Pearl Index)   [ Time Frame: 6 cycles ]

Measure Type Secondary
Measure Title Number of In-treatment Pregnancies (With +2 Day Window) Per 100 Woman Years of Exposure (Pearl Index)
Measure Description In-treatment pregnancies were pregnancies with an estimated date of conception from the day of first intake of trial medication up to and including the day of last (active or placebo) intake of trial medication extended with a maximum of 2 days. Each 13 cycles (28 days per cycle) constitutes a woman year. The Pearl Index was obtained by dividing the number of in-treatment pregnancies that occurred by the time (in 100 women years) that the women were under risk of becoming pregnant.
Time Frame 6 cycles  
Safety Issue No  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
The "restricted ITT" set included all participants treated and excluded nonpregnant participants who didn't have >=1 cycle expected to be at risk for pregnancy (with recorded use of condoms or w/o sexual intercourse per diary card data).

Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  57     56  
Number of Woman years (rounded to nearest integer) Analyzed  
[units: Woman years (rounded to nearest integer)]
  23     22  
Number of In-treatment Pregnancies (With +2 Day Window) Per 100 Woman Years of Exposure (Pearl Index)  
[units: Pregnancies per 100 woman years]
Number ( 95% Confidence Interval )
  0  
  ( 0 to 16.1 )  
  0  
  ( 0 to 17.1 )  

No statistical analysis provided for Number of In-treatment Pregnancies (With +2 Day Window) Per 100 Woman Years of Exposure (Pearl Index)



40.  Secondary:   Number of Participants With an Occurrence of Breakthrough Bleeding/Spotting   [ Time Frame: Every 28-day cycle for 6 cycles ]

Measure Type Secondary
Measure Title Number of Participants With an Occurrence of Breakthrough Bleeding/Spotting
Measure Description Cycle control was evaluated on the basis of vaginal bleeding pattern as recorded daily by participants using diary booklets. Participants documented whether vaginal bleeding was present, and if present, indicated whether it was considered to be spotting or bleeding. Breakthrough bleeding/spotting was defined as any episode that occurred during the "expected non-bleeding period" that was neither an early nor a continued withdrawal bleeding. Expected non-bleeding period: NOMAC-E2: 21-day period starting on Day 4 of the cycle; LNG-EE: 21-day period starting on Day 1 of the cycle.
Time Frame Every 28-day cycle for 6 cycles  
Safety Issue No  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.

The ITT group consisted of all participants who were treated; ITT analyses of vaginal bleeding patterns were based on all participants in the ITT group who had at least one evaluable cycle. Cycles were considered to be non-evaluable in case of insufficient bleeding data or improper cycle length.

n=number of participants with evaluable cycles.


Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  56     53  
Number of Participants With an Occurrence of Breakthrough Bleeding/Spotting  
[units: Participants]
   
Cycle 1 (n=56 NOMAC-E2; n=53 LNG-EE)     18     16  
Cycle 2 (n=55 NOMAC-E2; n=51 LNG-EE)     11     9  
Cycle 3 (n=54 NOMAC-E2; n=52 LNG-EE)     5     5  
Cycle 4 (n=54 NOMAC-E2; n=52 LNG-EE)     8     2  
Cycle 5 (n=52 NOMAC-E2; n=51 LNG-EE)     6     4  
Cycle 6 (n=52 NOMAC-E2; n=50 LNG-EE)     6     3  

No statistical analysis provided for Number of Participants With an Occurrence of Breakthrough Bleeding/Spotting



41.  Secondary:   Number of Participants With an Occurrence of Absence of Withdrawal Bleeding   [ Time Frame: Every 28-day cycle for 6 cycles ]

Measure Type Secondary
Measure Title Number of Participants With an Occurrence of Absence of Withdrawal Bleeding
Measure Description Cycle control was evaluated on the basis of vaginal bleeding pattern as recorded daily by participants using diary booklets. Participants documented whether vaginal bleeding was present, and if present, indicated whether it was considered to be spotting or bleeding. Absence of withdrawal bleeding was defined as no bleeding/spotting episode that began during or continued into the "expected bleeding period". Expected bleeding period: NOMAC-E2: 7-day period starting on Day 25 of the cycle and ending on Day 3 of the next cycle; LNG-EE: 7-day period starting on Day 22 of the cycle.
Time Frame Every 28-day cycle for 6 cycles  
Safety Issue No  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.

The ITT group consisted of all participants who were treated; ITT analyses of vaginal bleeding patterns were based on all participants in the ITT group who had at least one evaluable cycle. Cycles were considered to be non-evaluable in case of insufficient bleeding data or improper cycle length.

n=number of participants with evaluable cycles.


Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  56     53  
Number of Participants With an Occurrence of Absence of Withdrawal Bleeding  
[units: Participants]
   
Cycle 1 (n=56 NOMAC-E2; n=53 LNG-EE)     6     0  
Cycle 2 (n=55 NOMAC-E2; n=51 LNG-EE)     8     1  
Cycle 3 (n=54 NOMAC-E2; n=52 LNG-EE)     5     0  
Cycle 4 (n=54 NOMAC-E2; n=52 LNG-EE)     8     0  
Cycle 5 (n=52 NOMAC-E2; n=51 LNG-EE)     5     0  
Cycle 6 (n=52 NOMAC-E2; n=50 LNG-EE)     10     1  

No statistical analysis provided for Number of Participants With an Occurrence of Absence of Withdrawal Bleeding



42.  Secondary:   Number of Participants With an Occurrence of Breakthrough Bleeding   [ Time Frame: Every 28-day cycle for 6 cycles ]

Measure Type Secondary
Measure Title Number of Participants With an Occurrence of Breakthrough Bleeding
Measure Description Cycle control was evaluated on the basis of vaginal bleeding pattern as recorded daily by participants using diary booklets. Participants documented whether vaginal bleeding was present, and if present, indicated whether it was considered to be spotting or bleeding. Breakthrough bleeding was defined as any bleeding episode that occurred during the "expected non-bleeding period" that was neither part of an early nor continued withdrawal bleeding. Expected non-bleeding period: NOMAC-E2: 21-day period starting on Day 4 of the cycle; LNG-EE: 21-day period starting on Day 1 of the cycle.
Time Frame Every 28-day cycle for 6 cycles  
Safety Issue No  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.

The ITT group consisted of all participants who were treated; ITT analyses of vaginal bleeding patterns were based on all participants in the ITT group who had at least one evaluable cycle. Cycles were considered to be non-evaluable in case of insufficient bleeding data or improper cycle length.

n=number of participants with evaluable cycles.


Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  56     53  
Number of Participants With an Occurrence of Breakthrough Bleeding  
[units: Participants]
   
Cycle 1 (n=56 NOMAC-E2; n=53 LNG-EE)     3     1  
Cycle 2 (n=55 NOMAC-E2; n=51 LNG-EE)     1     0  
Cycle 3 (n=54 NOMAC-E2; n=52 LNG-EE)     1     0  
Cycle 4 (n=54 NOMAC-E2; n=52 LNG-EE)     1     0  
Cycle 5 (n=52 NOMAC-E2; n=51 LNG-EE)     2     0  
Cycle 6 (n=52 NOMAC-E2; n=50 LNG-EE)     3     0  

No statistical analysis provided for Number of Participants With an Occurrence of Breakthrough Bleeding



43.  Secondary:   Number of Participants With an Occurrence of Breakthrough Spotting (Spotting Only)   [ Time Frame: Every 28-day cycle for 6 cycles ]

Measure Type Secondary
Measure Title Number of Participants With an Occurrence of Breakthrough Spotting (Spotting Only)
Measure Description Cycle control was evaluated on the basis of vaginal bleeding pattern as recorded daily by participants using diary booklets. Participants documented whether vaginal bleeding was present, and if present, indicated whether it was considered to be spotting or bleeding. Breakthrough spotting was defined as any spotting episode that occurred during the "expected non-bleeding period" that was neither part of an early nor continued withdrawal bleeding. Expected non-bleeding period: NOMAC-E2: 21-day period starting on Day 4 of the cycle; LNG-EE: 21-day period starting on Day 1 of the cycle.
Time Frame Every 28-day cycle for 6 cycles  
Safety Issue No  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.

The ITT group consisted of all participants who were treated; ITT analyses of vaginal bleeding patterns were based on all participants in the ITT group who had at least one evaluable cycle. Cycles were considered to be non-evaluable in case of insufficient bleeding data or improper cycle length.

n=number of participants with evaluable cycles.


Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  56     53  
Number of Participants With an Occurrence of Breakthrough Spotting (Spotting Only)  
[units: Participants]
   
Cycle 1 (n=56 NOMAC-E2; n=53 LNG-EE)     17     16  
Cycle 2 (n=55 NOMAC-E2; n=51 LNG-EE)     10     9  
Cycle 3 (n=54 NOMAC-E2; n=52 LNG-EE)     4     5  
Cycle 4 (n=54 NOMAC-E2; n=52 LNG-EE)     7     2  
Cycle 5 (n=52 NOMAC-E2; n=51 LNG-EE)     4     4  
Cycle 6 (n=52 NOMAC-E2; n=50 LNG-EE)     4     3  

No statistical analysis provided for Number of Participants With an Occurrence of Breakthrough Spotting (Spotting Only)



44.  Secondary:   Number of Participants With an Occurrence of Early Withdrawal Bleeding   [ Time Frame: Every 28-day cycle for 6 cycles ]

Measure Type Secondary
Measure Title Number of Participants With an Occurrence of Early Withdrawal Bleeding
Measure Description Cycle control was evaluated on the basis of vaginal bleeding pattern as recorded daily by participants using diary booklets. Participants documented whether vaginal bleeding was present, and if present, indicated whether it was considered to be spotting or bleeding. Early withdrawal bleeding was defined as any withdrawal bleeding that started before the current "expected bleeding period". Expected bleeding period: NOMAC-E2: 7-day period starting on Day 25 of the cycle and ending on Day 3 of the next cycle; LNG-EE: 7-day period starting on Day 22 of the cycle.
Time Frame Every 28-day cycle for 6 cycles  
Safety Issue No  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.

The ITT group consisted of all participants who were treated; ITT analyses of vaginal bleeding patterns were based on all participants in the ITT group who had at least one evaluable cycle. Cycles were considered to be non-evaluable in case of insufficient bleeding data or improper cycle length.

n=number of participants with evaluable cycles.


Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  56     53  
Number of Participants With an Occurrence of Early Withdrawal Bleeding  
[units: Participants]
   
Cycle 1 (n=56 NOMAC-E2; n=53 LNG-EE)     5     4  
Cycle 2 (n=55 NOMAC-E2; n=51 LNG-EE)     4     1  
Cycle 3 (n=54 NOMAC-E2; n=52 LNG-EE)     3     1  
Cycle 4 (n=54 NOMAC-E2; n=52 LNG-EE)     2     0  
Cycle 5 (n=52 NOMAC-E2; n=51 LNG-EE)     1     0  
Cycle 6 (n=52 NOMAC-E2; n=50 LNG-EE)     2     2  

No statistical analysis provided for Number of Participants With an Occurrence of Early Withdrawal Bleeding



45.  Secondary:   Number of Participants With an Occurrence of Continued Withdrawal Bleeding   [ Time Frame: Every 28-day cycle for 5 cycles ]

Measure Type Secondary
Measure Title Number of Participants With an Occurrence of Continued Withdrawal Bleeding
Measure Description Cycle control was evaluated on the basis of vaginal bleeding pattern as recorded daily by participants using diary booklets. Participants documented whether vaginal bleeding was present, and if present, indicated whether it was considered to be spotting or bleeding. Continued withdrawal bleeding was defined as any withdrawal bleeding that continued into the "expected non-bleeding period" of the next cycle. Expected non-bleeding period: NOMAC-E2: 21-day period starting on Day 4 of the cycle; LNG-EE: 21-day period starting on Day 1 of the cycle.
Time Frame Every 28-day cycle for 5 cycles  
Safety Issue No  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
The ITT group consisted of all participants who were treated; ITT analyses of vaginal bleeding patterns were based on all participants in the ITT group who had at least one evaluable cycle. Cycles were considered to be non-evaluable in case of insufficient bleeding data or improper cycle length.

Reporting Groups
  Description
NOMAC-E2

Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.

n= number of participants with evaluable cycles (except for the very last cycle of a participant for which this parameter was not defined).

LNG-EE

Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

n= number of participants with evaluable cycles (except for the very last cycle of a participant for which this parameter was not defined).


Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  56     53  
Number of Participants With an Occurrence of Continued Withdrawal Bleeding  
[units: Participants]
   
Cycle 1 (n=56 NOMAC-E2; n=53 LNG-EE)     15     25  
Cycle 2 (n=54 NOMAC-E2; n=50 LNG-EE)     11     28  
Cycle 3 (n=54 NOMAC-E2; n=52 LNG-EE)     13     26  
Cycle 4 (n=53 NOMAC-E2; n=52 LNG-EE)     11     27  
Cycle 5 (n=52 NOMAC-E2; n=51 LNG-EE)     13     29  

No statistical analysis provided for Number of Participants With an Occurrence of Continued Withdrawal Bleeding



46.  Secondary:   Average Number of Breakthrough Bleeding/Spotting Days   [ Time Frame: Every 28-day cycle for 6 cycles ]

Measure Type Secondary
Measure Title Average Number of Breakthrough Bleeding/Spotting Days
Measure Description Cycle control was evaluated on the basis of vaginal bleeding pattern as recorded daily by participants using diary booklets. Participants documented whether vaginal bleeding was present, and if present, indicated whether it was considered to be spotting or bleeding. Breakthrough bleeding/spotting was defined as any episode that occurred during the "expected non-bleeding period" that was neither an early nor a continued withdrawal bleeding. Expected non-bleeding period: NOMAC-E2: 21-day period starting on Day 4 of the cycle; LNG-EE: 21-day period starting on Day 1 of the cycle.
Time Frame Every 28-day cycle for 6 cycles  
Safety Issue No  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.

ITT analyses of vaginal bleeding patterns were based on all participants in the ITT group who had at least one evaluable cycle. Cycles were considered to be non-evaluable in case of insufficient bleeding data or improper cycle length.

n=number of participants who had breakthrough bleeding/spotting for the respective cycle.


Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  56     53  
Average Number of Breakthrough Bleeding/Spotting Days  
[units: Days]
Mean ± Standard Error
   
Cycle 1 (n=18 NOMAC-E2; n=16 LNG-EE)     3.5  ± 2.7     4.6  ± 3.6  
Cycle 2 (n=11 NOMAC-E2; n=9 LNG-EE)     4.3  ± 1.4     3.3  ± 2.2  
Cycle 3 (n=5 NOMAC-E2; n=5 LNG-EE)     4.6  ± 2.5     3.2  ± 2.2  
Cycle 4 (n=8 NOMAC-E2; n=2 LNG-EE)     3.8  ± 2.3     4.0  ± 0.0  
Cycle 5 (n=6 NOMAC-E2; n=4 LNG-EE)     3.3  ± 2.5     2.0  ± 2.0  
Cycle 6 (n=6 NOMAC-E2; n=3 LNG-EE)     4.7  ± 3.7     3.0  ± 2.0  

No statistical analysis provided for Average Number of Breakthrough Bleeding/Spotting Days



47.  Secondary:   Average Number of Withdrawal Bleeding/Spotting Days   [ Time Frame: Every 28-day cycle for 6 cycles ]

Measure Type Secondary
Measure Title Average Number of Withdrawal Bleeding/Spotting Days
Measure Description Cycle control was evaluated on the basis of vaginal bleeding pattern as recorded daily by participants using diary booklets. Participants documented whether vaginal bleeding was present, and if present, indicated whether it was considered to be spotting or bleeding. Withdrawal bleeding/spotting was defined as any episode that occurred during the "expected bleeding period". Expected bleeding period: NOMAC-E2: 7-day period starting on Day 25 of the cycle and ending on Day 3 of the next cycle; LNG-EE: 7-day period starting on Day 22 of the cycle.
Time Frame Every 28-day cycle for 6 cycles  
Safety Issue No  

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.

ITT analyses of vaginal bleeding patterns were based on all participants in the ITT group who had at least one evaluable cycle. Cycles were considered to be non-evaluable in case of insufficient bleeding data or improper cycle length.

n=number of participants who had withdrawal bleeding/spotting for the respective cycle.


Reporting Groups
  Description
NOMAC-E2 Monophasic combined oral contraceptive (COC) tablets containing 2.5 mg Nomegestrol Acetate (NOMAC) and 1.5 mg Estradiol (E2) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-24, active tablets; Days 25-28, placebo tablets) for 6 consecutive 28-day cycles.
LNG-EE Monophasic combined oral contraceptive (COC) tablets containing 0.150 mg levonorgestrel (LNG) and 0.030 mg ethinylestradiol (EE) taken once daily from Day 1 of menstrual period up to and including Day 28 (Days 1-21, active tablets; Days 22-28 placebo tablets) for 6 consecutive 28-day cycles.

Measured Values
    NOMAC-E2     LNG-EE  
Number of Participants Analyzed  
[units: participants]
  56     53  
Average Number of Withdrawal Bleeding/Spotting Days  
[units: Days]
Mean ± Standard Deviation
   
Cycle 1 (n=50 NOMAC-E2; n=53 LNG-EE)     4.8  ± 2.3     5.8  ± 3.6  
Cycle 2 (n=47 NOMAC-E2; n=50 LNG-EE)     4.7  ± 3.6     4.9  ± 1.2  
Cycle 3 (n=49 NOMAC-E2); n=52 LNG-EE)     3.9  ± 2.0     4.9  ± 1.4  
Cycle 4 (n=46 NOMAC-E2; n=52 LNG-EE)     4.0  ± 2.5     5.0  ± 1.5  
Cycle 5 (n=47 NOMAC-E2; n=51 LNG-EE)     3.8  ± 1.7     4.9  ± 1.5  
Cycle 6 (n=42 NOMAC-E2; n=49 LNG-EE)     3.5  ± 1.2     4.2  ± 1.7  

No statistical analysis provided for Average Number of Withdrawal Bleeding/Spotting Days




  Serious Adverse Events


  Other Adverse Events


  More Information
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Certain Agreements:  
Principal Investigators are NOT employed by the organization sponsoring the study.
There IS an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed.
The agreement is:
unchecked The only disclosure restriction on the PI is that the sponsor can review results communications prior to public release and can embargo communications regarding trial results for a period that is less than or equal to 60 days. The sponsor cannot require changes to the communication and cannot extend the embargo.
unchecked The only disclosure restriction on the PI is that the sponsor can review results communications prior to public release and can embargo communications regarding trial results for a period that is more than 60 days but less than or equal to 180 days. The sponsor cannot require changes to the communication and cannot extend the embargo.


Limitations and Caveats
Limitations of the study, such as early termination leading to small numbers of participants analyzed and technical problems with measurement leading to unreliable or uninterpretable data
No text entered.  


Results Point of Contact:  
Name/Title: Vice President, Late Stage Development Group Leader
Organization: Merck Sharp & Dohme Corp
e-mail: ClinicalTrialsDisclosure@merck.com


No publications provided


Responsible Party: Vice President, Late Stage Development Group Leader, Merck Sharp & Dohme Corp
ClinicalTrials.gov Identifier: NCT00511355     History of Changes
Other Study ID Numbers: Organon Protocol No. 292004, P05764
Study First Received: August 2, 2007
Results First Received: July 28, 2011
Last Updated: October 10, 2011
Health Authority: Finland: Finnish Medicines Agency