Steam vs. pill: new study tests One-Time procedure for prostate troubles
NCT ID NCT07169773
First seen Jun 26, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study compared two treatments for men with an enlarged prostate causing urinary symptoms. One group received a procedure called Rezum, which uses water vapor (steam) to shrink prostate tissue. The other group took a daily medication called tamsulosin. The trial enrolled 94 men and measured symptom scores, urine flow, and quality of life over 12 months. The goal was to see which approach works better and is safer.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Rezum (water vapor thermal ablation) and tamsulosin
- What this could lead to
- If Rezum works better than tamsulosin, it could offer a one-time procedure to ease urinary symptoms from an enlarged prostate, reducing the need for daily pills.
- What could go wrong
- This is a small, completed trial with 94 men. Results may not apply to everyone, and Rezum is a procedure with risks like any surgery. It is not a cure; symptoms may return over time.
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
-
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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94 people
The number who actually took part.
- Started
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May 2022
- Finished
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Jun 2023
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
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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50 to 80 years
- 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.
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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.
Inclusion Criteria: 1. with prostate volumes of 30- 80 mL, 2. mild to mod LUTS 3. (maximum urinary flow rate \[Q max\] of \<15 mL/s 4. International Prostate Symptom Score \[IPSS\] of \>13) 5. PVR urine \< 250 ml Exclusion Criteria: 1. prostate cancer, 2. neurogenic bladder 3. urethral stricture, 4. urinary bladder stone 5. previous prostatic surgery
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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.
Contacts and locations
Locations
-
The Armed Forces College of Medicine (AFCM
Cairo, Nozha, 4470351, Egypt
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Prostate surgery showdown: which technique cuts hospital time?
- New adaptive radiation aims to spare bladder in prostate cancer patients
- Laser prostate surgery: how fast can surgeons master it?
- Smiley face scale tested for prostate symptoms
- New bladder injury scale tested in 250 prostate surgeries