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NCT05128136 · ClinicalTrials.gov registry record · NA
A Crossover Study Evaluating 3 Non-medicated Silicone IVRs
A NA study, sponsored by Population Council.
- Completed
- Registry status
- NA
- Development phase
- 48
- Enrollment target
NCT05128136: Completed NA study, sponsored by Population Council.
NCT05128136 is a NA study that has completed, run by Population Council. The registered enrollment target is 48 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT05128136, a NA study, has completed, sponsored by Population Council.
- COMPLETED
- Registry status
- NA
- Development phase
- 48 participants
- Enrollment target
Study Summary
The overall aim of this study is to assess different external diameters of intravaginal rings (IVRs) for adherence, preference, and acceptability. To assess these domains, women in male-partnered relationships will use three different size IVRs.
Primary Outcome
To determine which of 3 non-medicated IVRs each used continuously for 30 days yields the highest adherence as measured by the proportion of women who are adherent to instructions for IVR use for each for \~30 days continuously, based on daily text messages
Interventions
- DEVICE Impact of ring size on adherence
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 48 participants |
| Start Date | 2022-01-20 |
| Est. Completion | 2023-01-31 |
| Phase | NA |
What the finished NCT05128136 record still lists
NCT05128136 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 48 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower).
The record links to 0 conditions, and to 1 intervention - of which Impact of ring size on adherence is the first listed.
NCT05128136 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT05128136 about?
NCT05128136 is a clinical study titled "A Crossover Study Evaluating 3 Non-medicated Silicone IVRs". The overall aim of this study is to assess different external diameters of intravaginal rings (IVRs) for adherence, preference, and acceptability. To assess these domains, women in male-partnered relationships will use three different size IVRs.
What is the current status of trial NCT05128136?
This trial is currently completed. It is a NA study. The enrollment target is 48 participants. The study started on 2022-01-20. Estimated completion is 2023-01-31.
What interventions are being tested in trial NCT05128136?
The interventions under investigation include: Impact of ring size on adherence (DEVICE).
Who is sponsoring clinical trial NCT05128136?
This trial is sponsored by Population Council, which has 11 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT05128136's enrollment target sits among peer trials
48 1381st of 2000 higher than 601 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA 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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