Could a tiny stent replace pills for prostate trouble?
NCT ID NCT06849258
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a device called FloStent, a small tube placed in the prostate to help urine flow more easily in men with an enlarged prostate (benign prostatic hyperplasia). About 215 men with moderate to severe symptoms will either get the FloStent or a sham procedure where nothing is placed. Researchers will measure changes in urinary symptoms and quality of life over time.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- FloStent (a stent placed in the prostate to keep the urethra open)
- What this could lead to
- If it works, this could offer a new, less invasive option for men with enlarged prostate to improve urinary symptoms without daily medication or major surgery.
- What could go wrong
- This is an early-stage device trial, so it may not prove more effective than a sham procedure. Risks include discomfort, infection, or the device moving out of place.
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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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 215 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2025
- Expected to finish
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Dec 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.
- Ages
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45 years and older
- Sex
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Male 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: * Male subjects \> 45 years of age who have symptomatic BPH * International Prostate Symptom Score (IPSS) score \>13 * Peak urinary flow rate (Qmax): \>5 mL/sec and \<13 mL/sec with minimum voided volume of \>125 mL * Post-void residual (PVR) \<250 mL * Prostate volume 25 to 80 mL * Prostatic urethral length 20-50 mm * Able to complete the study protocol and visits Exclusion Criteria: * Presence of an artificial urinary sphincter or stent(s) in the urethra or prostate * Prior minimally invasive intervention or surgical intervention of the prostate or urethra * PSA \>10 ng/mL * Bladder cancer or bladder stones * Active urinary tract infection (UTI) * Uncontrolled diabetes * Part of a vulnerable population (cognitively challenged or are incarcerated)
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Get notified about this study
Sign up to get updates when this study changes or when new studies for Benign prostatic hyperplasia are added.
Genom att skicka in godkänner du våra Användarvillkor
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 study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
20 sites in 2 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Study contacts
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Contact
Email: •••••@•••••
Locations
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Advanced Urology Institute
RECRUITINGDaytona Beach, Florida, 32114, United States
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Alarcon Urology Center
RECRUITINGMontebello, California, 90640, United States
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Associated Urologists of North Carolina
RECRUITINGRaleigh, North Carolina, 27612, United States
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Atlas Men's Health
RECRUITINGLa Mesa, California, 91942, United States
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Comprehensive Urology Medical Group
RECRUITINGBeverly Hills, California, 90048, United States
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Conrad Pearson Clinic
RECRUITINGGermantown, Tennessee, 38138, United States
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Duly Health
RECRUITINGLisle, Illinois, 60532, United States
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Houston Methodist
RECRUITINGHouston, Texas, 77030, United States
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Manhattan Medical Research NYU Langone
RECRUITINGNew York, New York, 10016, United States
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Michael G Oefelein Clinical Trials
RECRUITINGBakersfield, California, 93301, United States
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Michigan Institute of Urology
RECRUITINGTroy, Michigan, 48084, United States
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Midtown Urology Associates
RECRUITINGAustin, Texas, 78705, United States
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Northwell Health
RECRUITINGSyosset, New York, 11791, United States
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Prestige Medical Group
RECRUITINGTustin, California, 92780, United States
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Sheldon Freedman Urology
RECRUITINGLas Vegas, Nevada, 89144, United States
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South Coast Urology
RECRUITINGWollongong, New South Wales, 2500, Australia
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Southern Urology
RECRUITINGLafayette, Louisiana, 70508, United States
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Urology Austin/Urology America
RECRUITINGAustin, Texas, 78759, United States
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Urology Denver
RECRUITINGLittleton, Colorado, 80122, United States
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Urology Group of Southern California
RECRUITINGLos Angeles, California, 90017, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Laser prostate surgery that spares ejaculation put to a Five-Year test
- Virtual basket laser mode put to the test for faster prostate surgery
- Steam therapy vs. surgery: can a less invasive fix help men with blocked urine flow?
- Listening to patients: a new way to guide prostate treatment?
- A surgical twist that could save ejaculation during prostate surgery
- Water jet surgery: a new wave for prostate relief?