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Trial record 74 of 403 for:    LEVONORGESTREL

Study Evaluating Effects of Levonorgestrel and Ethinyl Estradiol on Ovulation

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT00254189
Recruitment Status : Completed
First Posted : November 15, 2005
Last Update Posted : May 19, 2006
Sponsor:
Information provided by:
Wyeth is now a wholly owned subsidiary of Pfizer

Tracking Information
First Submitted Date  ICMJE November 11, 2005
First Posted Date  ICMJE November 15, 2005
Last Update Posted Date May 19, 2006
Study Start Date  ICMJE December 2002
Primary Completion Date Not Provided
Current Primary Outcome Measures  ICMJE
 (submitted: November 14, 2005)
To determine the ability of a monophasic oral contraceptive (OC) regimen of Levonorgestrel 90 mg and Ethinyl Estradiol 20 mg to inhibit ovulation during 84 days of continuous therapy.
Original Primary Outcome Measures  ICMJE Same as current
Change History Complete list of historical versions of study NCT00254189 on ClinicalTrials.gov Archive Site
Current Secondary Outcome Measures  ICMJE
 (submitted: November 14, 2005)
To assess the safety profile. To assess the ovarian activity, as measured by the Hoogland and Skouby 6-point grading system, during 84 days of continuous therapy. To evaluate the time to return of ovulation after cessation of treatment.
Original Secondary Outcome Measures  ICMJE Same as current
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE Study Evaluating Effects of Levonorgestrel and Ethinyl Estradiol on Ovulation
Official Title  ICMJE A Single Center, Open-Label Study to Evaluate the Effects on Ovulation of Levonorgestrel 90mg and Ethinyl Estradiol 20mg in a Daily, Continuous, Oral Regimen.
Brief Summary To determine the ability of a monophasic oral contraceptives ("OC") regimen of Levonorgestrel ("LNG") 90 mg and Ethinyl Estradiol ("EE") 20 mg to inhibit ovulation during 84 days of continuous therapy.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 2
Study Design  ICMJE Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Condition  ICMJE Ovulation
Intervention  ICMJE
  • Drug: Levonorgestrel
  • Drug: Ethinyl Estradiol
Study Arms  ICMJE Not Provided
Publications * Archer DF, Kovalevsky G, Ballagh SA, Grubb GS. Ovarian activity and safety of a novel levonorgestrel/ethinyl estradiol continuous oral contraceptive regimen. Contraception. 2009 Sep;80(3):245-53. doi: 10.1016/j.contraception.2009.03.006. Epub 2009 May 2.

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Enrollment  ICMJE
 (submitted: November 14, 2005)
60
Original Enrollment  ICMJE Same as current
Study Completion Date  ICMJE October 2004
Primary Completion Date Not Provided
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Healthy women of legal age of consent who are willing to use a combination OC.
  • Subjects must be under the age of 36 at the time of enrollment (visit 3).
  • Subjects must have had regular (24 to 32 day) menstrual cycles for the 3-month period preceding entry into the pretreatment observation cycle, excluding postabortal and nonnursing postpartum subjects. Postabortal and nonnursing postpartum subjects must have completed at least 1 regular (24 to 32 day) spontaneous menstrual cycle before entry into the pretreatment observation cycle. The pretreatment observation cycle for all subjects will begin on day 1 of the subsequent spontaneous menses.

Other inclusions apply.

Exclusion Criteria:

A history or the presence of any of the following will prevent enrollment:

  • Thrombophlebitis, thrombosis, or thromboembolic disorders.
  • Deep vein thrombosis.
  • Pulmonary embolism.

Other exclusions apply.

Sex/Gender  ICMJE
Sexes Eligible for Study: Female
Ages  ICMJE up to 36 Years   (Child, Adult)
Accepts Healthy Volunteers  ICMJE Yes
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE Not Provided
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00254189
Other Study ID Numbers  ICMJE 0858A2-208
Has Data Monitoring Committee Not Provided
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Not Provided
Study Sponsor  ICMJE Wyeth is now a wholly owned subsidiary of Pfizer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director: Medical Monitor Wyeth is now a wholly owned subsidiary of Pfizer
PRS Account Wyeth is now a wholly owned subsidiary of Pfizer
Verification Date May 2006

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP