Dose Finding Study of Contraceptive Vaginal Ring With Different Estradiol Levels in Combination With Nestorone
Public ClinicalTrials.gov record NCT02626208. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Dose Finding Study to Evaluate Serum Estradiol Levels With Use of Contraceptive Vaginal Rings Releasing Nestorone® and Escalating Doses of Estradiol in Normal Cycling Women
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This clinical trial investigates a new vaginal delivery system made of silicone rubber, containing Nestorone®, a 19-nor progesterone derivative and a low dose of serum estradiol (E2). The investigators plan to evaluate one-month data on the serum estradiol (E2) levels of three different contraceptive vaginal rings that contain a fixed dose of NES and escalating doses (75 µg/day, 100 µg/day, or 200 µg/day) of estradiol as the basis for selecting a CVR for a larger contraceptive efficacy trial.
Study identification
- NCT ID
- NCT02626208
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 65 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 39 Years
- Sex
- Female
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 31, 2015
- Primary completion
- Feb 28, 2017
- Completion
- Feb 28, 2017
- Last update posted
- Aug 14, 2017
2016 – 2017
United States locations
- U.S. sites
- 7
- U.S. states
- 7
- U.S. cities
- 7
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of California, Davis | Sacramento | California | 95817 | — |
| Columbia University | New York | New York | 10032 | — |
| University of Cincinnati | Cincinnati | Ohio | 45267 | — |
| Oregon Health & Science Unit | Portland | Oregon | 97239 | — |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | — |
| University of Utah | Salt Lake City | Utah | 84106 | — |
| Eastern Virginia Medical School (EVMS) | Norfolk | Virginia | 23507 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02626208, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 14, 2017 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02626208 live on ClinicalTrials.gov.