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Clinical trialNCT03605745TerminatedInterventional

Minimally Invasive Prostatic Vapor Ablation for the Treatment of BPH in Large Prostates (Rezūm XL)

SponsorBoston Scientific CorporationEnrollment47BPHBPH With Urinary ObstructionBPH With Urinary Obstruction With Other Lower Urinary Tract Symptoms
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

Prospective, multicenter, single arm clinical trial designed to evaluate the safety of the Rezūm System in treating subjects with symptomatic BPH for prostate sizes \>80cm3 and ≤150 cm3.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

10 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Australia
  • Sydney Adventist Hospital/university of Sydney

    Wahroonga, New South Wales, Australia

United States
  • Arizona Urology Specialists

    Scottsdale, Arizona, United States

  • Pinellas Urology, Llc

    St. Petersburg, Florida, United States

  • First Urology, Psc

    Jeffersonville, Indiana, United States

  • University of Kansas Medical Center

    Kansas City, Kansas, United States

  • Chesapeake Urology Associates, Llc

    Towson, Maryland, United States

  • Adult & Pediatric Urology, P.C.

    Omaha, Nebraska, United States

  • Jersey Urology Group

    Somers Point, New Jersey, United States

  • Houston Metro Urology

    Houston, Texas, United States

  • Urology San Antonio

    San Antonio, Texas, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
19 Jun 2018
Primary completion
25 Jun 2020
Completion
11 Aug 2020
Last update posted
10 Aug 2021
Registered enrollment
47
Registry id
NCT03605745
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.