- Conditions
- Abortion
- Interventions
- Immediate initiation of OCPs, Delayed initiation of OCPs
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 13 Years to 45 Years · Female only
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2008
- U.S. locations
- 1
- States / cities
- San Francisco, California
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Showing 1–7
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- Conditions
- Oral Contraceptive Pill Adherence
- Interventions
- Text messaging reminders
- Behavioral
- Lead sponsor
- Planned Parenthood League of Massachusetts
- Other
- Eligibility
- 14 Years and older · Female only
- Enrollment
- 82 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Oral Contraception
- Interventions
- enhanced initial supply of oral contraception, conventional initial supply of oral contraception
- Other
- Lead sponsor
- Columbia University
- Other
- Eligibility
- Up to 35 Years · Female only
- Enrollment
- 700 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2012
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Contraception
- Interventions
- Etonogestrel contraceptive implant
- Drug
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 16 Years to 35 Years · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Pregnancy
- Interventions
- OCPs, vaginal ring
- Drug · Device
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 15 Years to 21 Years · Female only
- Enrollment
- 130 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2003 – 2004
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Contraception
- Interventions
- Norgestrel 0.075 mg tablets
- Drug
- Lead sponsor
- HRA Pharma
- Industry
- Eligibility
- 11 Years and older · Female only
- Enrollment
- 962 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 38
- States / cities
- Birmingham, Alabama • Homewood, Alabama • Mesa, Arizona + 29 more
- Conditions
- Adherence to Oral Contraceptive Therapy
- Interventions
- Smartphone App Dosecast
- Device
- Lead sponsor
- Belmont University
- Other
- Eligibility
- 18 Years to 29 Years · Female only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014
- U.S. locations
- 3
- States / cities
- Auburn, Alabama • Oxford, Mississippi • Nashville, Tennessee