Can a single dose of muscle cells hold up for years against stubborn incontinence?
NCT ID NCT06743620
First seen Jul 22, 2026 · Last updated Jul 23, 2026 · Updated 1 time
Summary
This registry follows women who received iltamiocel — an experimental cell therapy — for stress urinary incontinence that came back or persisted after surgery. Researchers are tracking long-term safety and whether the benefit lasts. The goal is to see if this one-time treatment can offer a durable solution without the need for repeat procedures.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If the data show iltamiocel remains safe and effective over years, it could support a new treatment option for women with stubborn stress urinary incontinence.
- What could go wrong
- This is an observational registry, not a controlled trial, so it cannot prove cause and effect. Long-term risks or loss of benefit may still emerge.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 96 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2025
- Expected to finish
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Apr 2032
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Female subjects who have received iltamiocel as part of participation in the CLBT clinical study for females with persistent or recurrent SUI following surgical treatment will be considered for enrollment.
- Ages
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18 to 100 years
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Has completed participation within 15 months in the CLBT clinical study for females with persistent or recurrent SUI following surgical treatment (i.e., either subject has completed all follow-up visits or has been officially exited from the study). * Has received at least one dose of iltamiocel as part of the CLBT study. * Must be willing and able to comply with the study procedures, is able to understand all study requirements and must agree to read and sign the informed consent form prior to any study-related procedures. * Has access to a phone or electronic device to allow completion of electronic documents Exclusion Criteria: * Has only received placebo as part of the CLBT study. * Unable or unwilling to provide informed consent.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Virtual Site
Harvard, Massachusetts, 01451, United States
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