Clinical trial
Study of the Safety, Efficacy and Cycle Control of a Contraceptive Vaginal Ring
NCT00455156 · Premier Research, Other · Completed
Key facts
| NCT number | NCT00455156 |
|---|---|
| Title | Study of the Safety, Efficacy and Cycle Control of a Contraceptive Vaginal Ring |
| Official title | A Multicenter, Open-label Study on the Efficacy, Cycle Control and Safety of a Contraceptive Vaginal Ring Delivering a Daily Dose of 150µg of Nestorone® and 15µg of Ethinyl Estradiol (150/15 NES/EE CVR) |
| Lead sponsor | Premier Research, Other |
| Collaborators | Population Council Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) NIH |
| Status | Completed |
| Phase | Phase 3 |
| Study type | Interventional |
| Conditions | Contraception |
| Intervention type | Drug |
| Interventions | 150 mg of Nestorone and 15 mg of ethinyl estradiol (150/15 NES/EE CVR) |
| Enrollment | 1,200 |
| Start date | Dec 1, 2006 |
| Primary completion | Jan 1, 2009 |
| Completion | Sep 1, 2011 |
| First posted | Apr 3, 2007 |
| Last update posted | Jan 23, 2026 |
| Countries | United States |
At a glance
- 10–99 Study sites
- Yes Results posted
- None Linked FDA submissions
Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.
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Source: U.S. National Library of Medicine (NLM), ClinicalTrials.gov · Source date: