Clinical trial Recruiting at 1 site Interventional Ages 22 and up

Long-term follow-up of the Neuspera sacral neuromodulation system for urinary urgency incontinence.

Official title: Clinical Post- Approval Study of the Neuspera Sacral Neuromodulation (SNM) System in Patients With Symptoms of Urinary Urgency Incontinence (UUI)

Run by Neuspera Medical, Inc. · NCT07144813 · Data updated 2026-11-12

This follow-up will track people who already received the Neuspera sacral neuromodulation implant to see if it stays safe and keeps reducing urinary urgency incontinence symptoms for up to 72 months.

More Urinary Urgency Incontinence trials

Quick facts

Study typeInterventional
Ages22 Years and up
SexAll
Enrollment116 (estimated)
SponsorNeuspera Medical, Inc.
Industry-sponsored
Locations20 sites (San Diego, California and 19 other locations)
StatusRecruiting
StartedSeptember 3, 2025
Main results expectedDecember 2029
Study endsDecember 2029
Registry record updatedFebruary 4, 2026
Trial IDNCT07144813 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults who were implanted with the Neuspera SNM System in the SANS-UUI Phase I or Phase II studies and who consent to long-term follow-up.

Probably not a fit

People who have not received the Neuspera implant or who did not participate in the earlier Phase I or II SANS-UUI studies are not eligible and would not receive direct benefit from this follow-up.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a prospective, multicenter, single-arm post-approval follow-up of subjects previously implanted with the Neuspera sacral neuromodulation system during the Phase I or Phase II SANS-UUI studies. Enrolled participants will have scheduled visits out to 72 months post-implant to collect safety data, device performance metrics, and patient-reported urinary outcomes. The protocol focuses on long-term adverse events, device-related complications, and durability of symptom improvement. Results will fulfill the FDA post-approval study requirement and inform long-term use of the device.

Why it matters

Potential benefit: If successful, the study could confirm that the Neuspera implant remains safe and provides lasting symptom relief for people with urinary urgency incontinence, giving patients and clinicians more confidence in long-term outcomes.

How similar studies have gone: Previous Phase I/II data for the Neuspera system supported FDA PMA approval, and sacral neuromodulation with other devices has previously shown benefit for urinary urgency incontinence.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Subjects in the SANS-UUI Phase I or Phase II study

Exclusion Criteria:

* None

Where it's running

  • Urology Austin,
    Austin, Texas, United States
    Recruiting
  • Kaiser Permanente Point Loma MOB
    San Diego, California, United States
    Active not recruiting
  • Genesis Healthcare Partners
    San Diego, California, United States
    Active not recruiting
  • Florida Urology Partners
    Tampa, Florida, United States
    Active not recruiting
  • Women's Health Advantage,
    Fort Wayne, Indiana, United States
    Active not recruiting
  • Indiana University, School of Medicine
    Indianapolis, Indiana, United States
    Active not recruiting
Show 14 more locations
  • University of Kansas Medical Center,
    Kansas City, Kansas, United States
    Active not recruiting
  • University of Louisville Health System,
    Louisville, Kentucky, United States
    Active not recruiting
  • Ochsner Medical
    New Orleans, Louisiana, United States
    Active not recruiting
  • University of Michigan Health
    Wyoming, Michigan, United States
    Active not recruiting
  • Minnesota Urology
    Woodbury, Minnesota, United States
    Active not recruiting
  • Specialty Research of St. Louis
    St Louis, Missouri, United States
    Active not recruiting
  • Adult & Pediatric Urology P.C
    Omaha, Nebraska, United States
    Active not recruiting
  • Premier Medical Group,
    Poughkeepsie, New York, United States
    Active not recruiting
  • MetroHealth System,
    Cleveland, Ohio, United States
    Active not recruiting
  • Women's Healthcare Associates,
    Portland, Oregon, United States
    Active not recruiting
  • The Institute for Female Pelvic Medicine and Reconstructive Surgery,
    North Wales, Pennsylvania, United States
    Active not recruiting
  • Southern Urogynecology,
    West Columbia, South Carolina, United States
    Active not recruiting
  • UCNT Dallas,
    Dallas, Texas, United States
    Active not recruiting
  • Virginia Mason Medical Center,
    Seattle, Washington, United States
    Active not recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.