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NCT04272008 · ClinicalTrials.gov registry record · Phase 1
The Effects of Annovera™ and Tampon Co-Usage on the Pharmacokinetics of Segesterone Acetate and Ethinyl Estradiol
A Phase 1 study, sponsored by TherapeuticsMD.
- Completed
- Registry status
- Phase 1
- Development phase
- 21
- Enrollment target
NCT04272008: Completed Phase 1 study, sponsored by TherapeuticsMD.
NCT04272008 is a Phase 1 study that has completed, run by TherapeuticsMD. The registered enrollment target is 21 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (65% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04272008, a Phase 1 study, has completed, sponsored by TherapeuticsMD.
- COMPLETED
- Registry status
- Phase 1
- Development phase
- 21 participants
- Enrollment target
Study Summary
This study will evaluate the effect of Annovera and tampon co-usage on the pharmacokinetics (PK) of segesterone acetate (SA) and ethinyl estradiol (EE).
Primary Outcome
AUC for 24 hours
Interventions
- DRUG Segesterone Acetate and Ethinyl Estradiol
- OTHER Tampon
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 21 participants |
| Start Date | 2020-03-06 |
| Est. Completion | 2021-06-08 |
| Phase | Phase 1 |
What the finished NCT04272008 record still lists
NCT04272008 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 21 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (65% lower).
The record links to 0 conditions, and to 2 interventions - of which Segesterone Acetate and Ethinyl Estradiol is the first listed.
NCT04272008 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04272008 about?
NCT04272008 is a clinical study titled "The Effects of Annovera™ and Tampon Co-Usage on the Pharmacokinetics of Segesterone Acetate and Ethinyl Estradiol". This study will evaluate the effect of Annovera and tampon co-usage on the pharmacokinetics (PK) of segesterone acetate (SA) and ethinyl estradiol (EE).
What is the current status of trial NCT04272008?
This trial is currently completed. It is a Phase 1 study. The enrollment target is 21 participants. The study started on 2020-03-06. Estimated completion is 2021-06-08.
What interventions are being tested in trial NCT04272008?
The interventions under investigation include: Segesterone Acetate and Ethinyl Estradiol (DRUG), Tampon (OTHER).
Who is sponsoring clinical trial NCT04272008?
This trial is sponsored by TherapeuticsMD, which has 5 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04272008's enrollment target sits among peer trials
21 1615th of 2000 higher than 372 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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