MRNA injection aims to strengthen bladder control in women
NCT ID NCT06247241
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study was testing a new drug called VMB-100, which is an mRNA that tells muscle cells to produce a protein (IGF-1) to help repair the urethra sphincter. The goal was to improve muscle function and reduce urine leakage in women with moderate stress urinary incontinence. The study was withdrawn before enrolling any participants, so no results are available.
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.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Expected to start
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Sep 2025
An estimate. Start dates often move.
- Expected to finish
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Apr 2029
An estimate. End dates often move.
- Lead sponsor
-
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.
- Ages
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18 to 55 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Main inclusion criteria: * Pre- or peri-menopausal female subject between 18 and 55 years of age * Body mass index (BMI) of 19 to 35 kg/m2 * Active SUI of moderate severity for at least 6 consecutive months documented in medical history * Refractory to standard of care measures * Must not be pregnant, lactating, or actively trying to become pregnant. Main exclusion criteria: * Any concurrent condition or any clinically significant abnormality at Screening which in the opinion of the Investigator may affect the interpretation of safety or efficacy data or which otherwise contradicts participation in a clinical study with VMB-100 * Unwilling to undergo transvaginal sonography or cystoscopy * Urodynamic detrusor overactivity * History of urinary urge incontinence of neurogenic etiology. * History of or planning for pelvic radiation. * History of use of any bulking agent or Botox to treat SUI in the past 12 month. * History of urethral sling, anterior prolapse repair, and/or other SUI procedures or surgical procedures affecting continence. * Taking any medications that are known to have an effect on urinary continence or medications that may exacerbate incontinence
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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.
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Other studies related to the condition(s) this trial covers.
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