A Randomized Trial of Pessary in Singleton Pregnancies With a Short Cervix
Public ClinicalTrials.gov record NCT02901626. 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.
Study identification
- NCT ID
- NCT02901626
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- The George Washington University Biostatistics Center
- Other
- Enrollment
- 544 participants
Conditions and interventions
Conditions
Interventions
- Arabin Cervical Pessary Device
Device
Eligibility (public fields only)
- Age range
- Not listed
- 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
- Feb 13, 2017
- Primary completion
- Apr 1, 2022
- Completion
- May 9, 2022
- Last update posted
- Jun 22, 2026
2017 – 2022
United States locations
- U.S. sites
- 12
- U.S. states
- 9
- U.S. cities
- 12
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Alabama - Birmingham | Birmingham | Alabama | 35233 | — |
| Northwestern University | Chicago | Illinois | 60611 | — |
| Columbia University | New York | New York | 10032 | — |
| University of North Carolina - Chapel Hill | Chapel Hill | North Carolina | 27599 | — |
| Case Western Reserve University | Cleveland | Ohio | 44109 | — |
| Ohio State University | Columbus | Ohio | 43210 | — |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | — |
| Magee Womens | Pittsburgh | Pennsylvania | 15213 | — |
| Brown University | Providence | Rhode Island | 02905 | — |
| University of Texas Medical Branch | Galveston | Texas | 77555 | — |
| University of Texas - Houston | Houston | Texas | 77030 | — |
| University of Utah | Salt Lake City | Utah | 84132 | — |
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 NCT02901626, 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 Jun 22, 2026 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02901626 live on ClinicalTrials.gov.