WATER IV Prostate Cancer

NCT06651632 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 280

Last updated 2026-05-04

No results posted yet for this study

Summary

This is a multicenter, prospective, randomized clinical trial that aims to assess the safety and efficacy of Aquablation Therapy in men with low-risk to intermediate to high-risk localized prostate cancer who are candidates for, or have opted for, prostatectomy. Participants will be randomized to either Aquablation Therapy or radical prostatectomy and followed up to 10 years.

Conditions

Interventions

DEVICE

Aquablation Therapy

The AquaBeam Robotic System and the HYDROS Robotic System utilize high-velocity sterile saline waterjet to resect prostate tissue, guided by real-time visualization through cystoscopy and transrectal ultrasound imaging. This minimally invasive surgical procedure is called the Aquablation therapy.

PROCEDURE

Radical Prostatectomy

Radical prostatectomy is a surgery that is performed through an incision in the lower abdomen or perineum, or with a laparoscope or robotic system to remove the entire prostate gland.

Sponsors & Collaborators

  • PROCEPT BioRobotics

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
45 Years
Sex
MALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-02-03
Primary Completion
2027-07-31
Completion
2037-01-31
FDA Device
Yes

Countries

  • United States
  • Canada
  • Germany
  • Hong Kong
  • Portugal
  • Taiwan
  • United Kingdom

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06651632 on ClinicalTrials.gov