Combination Metformin and Oral Contraception for Polycystic Ovary Syndrome (PCOS)

Overview[ - collapse ][ - ]

Purpose The purpose of this research study is to determine if adding Metformin, a drug that reduces insulin resistance, to birth control pills will reduce the risk of developing type 2 diabetes, high blood pressure. high lipid levels and heart disease in women with PCOS
ConditionPCOS
Insulin Sensitivity
Cardiovascular Inflammatory Markers
InterventionDrug: placebo
Drug: metformin
PhasePhase 4
SponsorEunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Responsible PartyEunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
ClinicalTrials.gov IdentifierNCT00682890
First ReceivedMay 21, 2008
Last UpdatedOctober 28, 2012
Last verifiedOctober 2012

Tracking Information[ + expand ][ + ]

First Received DateMay 21, 2008
Last Updated DateOctober 28, 2012
Start DateNovember 2005
Estimated Primary Completion DateMarch 2009
Current Primary Outcome MeasuresImproved insulin sensitivity [Time Frame: 3 months] [Designated as safety issue: No]
Current Secondary Outcome MeasuresNot Provided

Descriptive Information[ + expand ][ + ]

Brief TitleCombination Metformin and Oral Contraception for Polycystic Ovary Syndrome (PCOS)
Official TitleCombination Metformin and Oral Contraception for PCOS
Brief Summary
The purpose of this research study is to determine if adding Metformin, a drug that reduces
insulin resistance, to birth control pills will reduce the risk of developing type 2
diabetes, high blood pressure. high lipid levels and heart disease in women with PCOS
Detailed Description
Inclusion criteria: PCOS women between the ages of 18-45,< 8 periods annually, elevated
serum free testosterone, normal thyroid function tests and serum prolactin, exclusion of
late onset adrenal hyperplasia, acceptable health based on interview and medical history,
physical exam and lab tests, ability to comply with the requirements of the study and to
provide signed, witnessed informed consent.
Study TypeInterventional
Study PhasePhase 4
Study DesignAllocation: Randomized, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Investigator), Primary Purpose: Prevention
Condition
  • PCOS
  • Insulin Sensitivity
  • Cardiovascular Inflammatory Markers
InterventionDrug: placebo
placebo birth control pill daily
Drug: metformin
2000 mg per day for 3 months daily birth control pill
Study Arm (s)
  • Placebo Comparator: 1
    Placebo tablet and birth control pill daily
  • Active Comparator: 2
    metformin 2000 mg and birth control pill daily

Recruitment Information[ + expand ][ + ]

Recruitment StatusTerminated
Estimated Enrollment6
Estimated Completion DateMarch 2009
Estimated Primary Completion DateDecember 2008
Eligibility Criteria
Inclusion Criteria:

- Ages 18-45, , 8 menstrual cycles annually, elevated serum free testosterone, normal
thyroid function test and serum prolactin, exclusion of late onset adrenal
hyperplasia

Exclusion Criteria:

- Diabetes mellitus, pulmonary, cardiac, renal, hepatic, cholestatic, neurologic,
psychiatric, infectious, malignant diseases,history of breast cancer, history of DVT,
pregnancy and lactation.
GenderFemale
Ages18 Years
Accepts Healthy VolunteersAccepts Healthy Volunteers
ContactsNot Provided
Location CountriesUnited States

Administrative Information[ + expand ][ + ]

NCT Number NCT00682890
Other Study ID NumbersR03HD47298
Has Data Monitoring CommitteeYes
Information Provided ByEunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Study SponsorEunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
CollaboratorsNot Provided
Investigators Study Director: Leo Dunn, MD DSMB
Verification DateOctober 2012

Locations[ + expand ][ + ]

General Clinical Research Center
Richmond, Virginia, United States, 23298