353
Participants
Start Date
July 31, 2014
Primary Completion Date
November 30, 2020
Study Completion Date
January 31, 2021
cyclic microgestin 1/20
Cyclic OC Use - Participants will ingest pills containing active hormones for 21 days followed by 7 days of no pills, and then the cycle will repeat
continuous microgestin 1/20
Continuous OC use - Pills containing hormones will be taken every day for 1 year
NorthShore University Health System, Evanston
Lead Sponsor
National Institutes of Health (NIH)
NIH
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Endeavor Health
OTHER