Pivotal Study of eCoin for Overactive Bladder With Urgency Urinary Incontinence
Public ClinicalTrials.gov record NCT03556891. 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
Pivotal Study of Subcutaneous Tibial Nerve Stimulation With eCoin for Overactive Bladder (OAB) With Urgency Urinary Incontinence (UUI)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This trial is a prospective, multicenter, single-arm study of the safety and effectiveness of eCoinTM tibial nerve stimulation in subjects having overactive bladder (OAB) with urgency urinary incontinence (UUI). The study will evaluate changes from baseline in OAB symptoms as measured by voiding diaries and patient reported-outcomes through 48 weeks of eCoinTM therapy or 52 weeks of implantation.
Study identification
- NCT ID
- NCT03556891
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 133 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 4, 2018 (Actual)
- Primary completion
- Apr 12, 2020 (Actual)
- Completion
- Sep 18, 2024 (Actual)
- Last update posted
- Oct 2, 2025
2018 – 2024
United States locations
- U.S. sites
- 15
- U.S. states
- 12
- U.S. cities
- 15
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Kaiser Permanente | Downey | California | 90242 | — |
| Sequoia Urology Center | Redwood City | California | 94062 | — |
| Kaiser Permanente | San Diego | California | 92110 | — |
| Sansum Clinic | Santa Barbara | California | 93105 | — |
| SurgOne PC | Englewood | Colorado | 80113 | — |
| Urology Associates of Norwalk | Norwalk | Connecticut | 06850 | — |
| Florida Bladder Institute | Naples | Florida | 34109 | — |
| North Shore Medical Group | Skokie | Illinois | 60076 | — |
| UnityPoint Clinic | Waterloo | Iowa | 50703 | — |
| Chesapeake Urology | Owings Mills | Maryland | 21117 | — |
| Adult & Pediatric Urology | Omaha | Nebraska | 68114 | — |
| Manhattan Medical Research | New York | New York | 10016 | — |
| Alliance Urology Specialists | Greensboro | North Carolina | 27403 | — |
| The Institute for Female Pelvic Medicine & Reconstructive Surgery (FPM Institute) | Allentown | Pennsylvania | 18103 | — |
| South Carolina OB/GYN | Columbia | South Carolina | 29201 | — |
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 NCT03556891, 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 Oct 2, 2025 · Synced Oct 29, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT03556891 live on ClinicalTrials.gov.