Working…
COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC: https://www.coronavirus.gov.

Get the latest research information from NIH: https://www.nih.gov/coronavirus.
ClinicalTrials.gov
ClinicalTrials.gov Menu

A Study of Bonviva (Ibandronate) Once Monthly in Post-Menopausal Women With Osteopenia

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: NCT00129623
Recruitment Status : Completed
First Posted : August 12, 2005
Results First Posted : January 11, 2016
Last Update Posted : January 11, 2016
Sponsor:
Information provided by (Responsible Party):
Hoffmann-La Roche

Tracking Information
First Submitted Date  ICMJE August 11, 2005
First Posted Date  ICMJE August 12, 2005
Results First Submitted Date  ICMJE December 5, 2015
Results First Posted Date  ICMJE January 11, 2016
Last Update Posted Date January 11, 2016
Study Start Date  ICMJE December 2005
Actual Primary Completion Date December 2007   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE
 (submitted: December 5, 2015)
Relative Change From Baseline in Mean Bone Mineral Density (BMD) of the Lumbar Spine (L2 to L4) at Month 12 [ Time Frame: Baseline and Month 12 ]
BMD was measured by a single dual-energy x-ray absorptiometry (DEXA) scan of the lumbar spine at the time of screening and at Month 12. A BMD measurement was considered unsuitable in case of detection of a fracture, an osteoarthritic process, or a scanning artifact that could not be removed to such a degree that accurate measurement of BMD would be considered jeopardized by the central reading center. The change in BMD was defined as the relative difference between the last individual measurement available at 12 months and Baseline, using the following formula: Relative change = 100 x (BMD at 1 year - BMD at baseline) / (BMD at baseline)
Original Primary Outcome Measures  ICMJE Not Provided
Change History
Current Secondary Outcome Measures  ICMJE
 (submitted: December 5, 2015)
  • Absolute Change From Baseline in Mean Lumbar Spine BMD at Month 12 [ Time Frame: Baseline and Month 12 ]
    BMD was measured by a single dual-energy x-ray absorptiometry (DEXA) scan of the lumbar spine at the time of screening and at Month 12. A BMD measurement was considered unsuitable in case of detection of a fracture, an osteoarthritic process, or a scanning artifact that could not be removed to such a degree that accurate measurement of BMD would be considered jeopardized by the central reading center. The absolute change from Baseline in mean BMD of the lumbar spine (L2-L4) was measured as g/cm^2 and summarized using descriptive statistics.
  • Relative Change From Baseline in Mean Proximal Femur BMD at Month 12 [ Time Frame: Baseline and Month 12 ]
    BMD was measured by a single DEXA scan of the proximal femur at the time of screening and at Month 12. The relative (%) change from Baseline in BMD of the proximal femur (total hip, trochanter, femoral neck) at Month 12 was summarized using descriptive statistics. BMD of fractured bones that could impact the scan area were not taken into account.
  • Absolute Change From Baseline in BMD of the Proximal Femur at Month 12 [ Time Frame: Baseline and Month 12 ]
    BMD was measured by a single DEXA scan of the proximal femur at the time of screening and at Month 12. The absolute change from baseline in BMD of the proximal femur (total hip, trochanter, femoral neck) at Month 12 was summarized using descriptive statistics. BMD of fractured bones that could impact the scan area were not taken into account.
  • Relative Change From Baseline in Serum C-telopeptide Crosslinks of Type 1 Collagen (CTX) [ Time Frame: Baseline and 3, 6 and 12 months ]
    Fasting blood samples were collected from participants for analysis of serum CTX (sCTX), which is a biochemical marker of bone resorption. Relative change from baseline of sCTX after 3, 6, and 12 months of treatment was summarized using descriptive statistics.
  • Absolute Change From Baseline in sCTX [ Time Frame: Baseline and 3, 6, 12 months ]
    Fasting blood samples were collected from participants for analysis of sCTX, which is a biochemical marker of bone resorption. Absolute change from baseline of sCTX after 3, 6, and 12 months of treatment was summarized using descriptive statistics.
  • Percentage of Responders [ Time Frame: Up to 12 months ]
    Percent responders were defined as follows: Participants with a) lumbar spine (LS) BMD, equal to or above Baseline at Month 12 b) proximal femur BMD, equal to or above Baseline at Month 12 c) Both lumbar spine and proximal femur BMD, equal or above Baseline at Month 12. BMD of the lumbar spine was defined as the BMD of at least two vertebrae (L2-L4) that were not fractured and not affected by an osteoarthritic process, or a scanning artifact that could not be removed to such a degree that accurate measurement of BMD would be considered jeopardized by the central reading center. Proximal femur included total hip, trochanter and femoral neck sites.
  • Number of Participants With Any Adverse Events (AEs) and Serious Adverse Events (SAEs) [ Time Frame: Up to 15 days after end of study treatment (Approximately 2 years) ]
    An AE is any untoward medical occurrence in a participant who is administered a pharmaceutical product and which does not necessarily have to have a causal relationship with this treatment. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A serious adverse event is any untoward medical occurrence that at any dose results in death, are life threatening, requires hospitalization or prolongation of hospitalization or results in disability/incapacity, and congenital anomaly/birth defect.
  • Number of Participants With Marked Laboratory Abnormalities [ Time Frame: Screening up to 12 months ]
    Blood for laboratory tests was taken at screening and immediately before participants received their monthly study medication at months 3, 6, and 12. The laboratory tests included: Hematology [white blood cells (WBCs), platelets, hematocrit, and hemoglobin] and Chemistry [albumin, creatinine, blood urea nitrogen (BUN), alanine aminotransferase (ALT), total calcium, 25-hydroxy vitamin D, phosphate, magnesium, sodium, potassium, and chloride].
Original Secondary Outcome Measures  ICMJE Not Provided
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE A Study of Bonviva (Ibandronate) Once Monthly in Post-Menopausal Women With Osteopenia
Official Title  ICMJE Double-blind, Placebo-controlled, Randomized, Multicenter Study to Assess the Efficacy and Safety of Oral Ibandronate Once Monthly in Postmenopausal Women With Osteopenia
Brief Summary This 2 arm study will evaluate the efficacy and safety of oral Bonviva 150mg once monthly compared with placebo in post-menopausal women with osteopenia. Patients will be randomized to receive either Bonviva 150mg po monthly, or placebo monthly. The anticipated time on study treatment is 1-2 years, and the target sample size is 100-500 individuals.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 4
Study Design  ICMJE Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Investigator)
Primary Purpose: Treatment
Condition  ICMJE Post-Menopausal Osteopenia
Intervention  ICMJE
  • Drug: Placebo
    po monthly for 1 year
  • Drug: ibandronate [Bonviva/Boniva]
    150mg po monthly for 1 year
Study Arms  ICMJE
  • Experimental: 1
    Intervention: Drug: ibandronate [Bonviva/Boniva]
  • Placebo Comparator: 2
    Intervention: Drug: Placebo
Publications * Not Provided

*   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
Actual Enrollment  ICMJE
 (submitted: March 19, 2008)
160
Original Enrollment  ICMJE Not Provided
Actual Study Completion Date  ICMJE December 2007
Actual Primary Completion Date December 2007   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • women 45-60 years of age;
  • post-menopausal;
  • ambulatory.

Exclusion Criteria:

  • vertebral fracture (except traumatic fracture such as in a motor vehicle accident);
  • low-trauma osteoporotic fracture in any other bone;
  • breast cancer diagnosed within last 20 years;
  • other malignancy diagnosed within last 10 years, except successfully resected basal cell cancer;
  • treatment with any bisphosphonate within last 2 years;
  • treatment with other drugs affecting bone metabolism within last 6 months.
Sex/Gender  ICMJE
Sexes Eligible for Study: Female
Ages  ICMJE 45 Years to 60 Years   (Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE United States
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00129623
Other Study ID Numbers  ICMJE BA18492
Has Data Monitoring Committee Not Provided
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Hoffmann-La Roche
Study Sponsor  ICMJE Hoffmann-La Roche
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director: Clinical Trials Hoffmann-La Roche
PRS Account Hoffmann-La Roche
Verification Date December 2015

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