Laser showdown: which prostate surgery technique is faster and safer?
NCT ID NCT06565741
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This trial compares two laser methods (MoLEP and ThuFLEP) for removing prostate tissue in men with enlarged prostates (over 80cc). 120 men aged 40-90 who need surgery will be randomly assigned to one of the two lasers. The main goal is to see which technique is faster, while also checking for differences in bleeding, hospital stay, and symptom improvement.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Laser (Holmium or Thulium Fiber) for prostate surgery
- What this could lead to
- If successful, this could show which laser technique removes prostate tissue faster with less bleeding, improving surgical outcomes for men with enlarged prostates.
- What could go wrong
- This is a small, early-stage trial (120 participants) comparing two established techniques, so differences may be minor. Results may not apply to all surgeons or hospitals.
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 120 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2024
- Expected to finish
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Sep 2028
An estimate. End dates often move.
- Lead sponsor
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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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40 to 90 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: * Males aged between 40 and 90 years. * Patients who, due to their lower urinary tract symptoms, are candidates for BPH surgery, including: * Obstructive urinary symptoms evaluated through IPSS with a score \>7 and QoL \> 2 or acute urinary reten on refractory to catheter removal. * Obstructive urinary flow evaluated through uroflowmetry with Qmax\< 15 ml/s, obstruction demonstrated by pressure/flow study, prostatic origin haematuria refractory to medical treatment, or acute urinary retention refractory to catheter removal. * Prostatic volume measured by transabdominal ultrasound, transrectal ultrasound, or magnetic resonance imaging of more than 80 cc. * Prostate-specific antigen (PSA) \< 4 ng/ml, or with multiparametric prostate magnetic resonance imaging reporting PIRADS \< 3 or equal to 3 with PSA density \< 15%. Exclusion Criteria: * Diagnosis, suspicion, or history of urethral stenosis or urethral surgery. * History of prostate surgery or pelvic radiotherapy. * Diagnosis or suspicion of prostate cancer or urothelial cancer. * Body mass index superior to 30.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
3 sites. 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
Locations
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Clinic Hospital of Barcelona
RECRUITINGBarcelona, BARCELONA, 08036, Spain
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Fundacio Puigvert
RECRUITINGBarcelona, BARCELONA, 08025, Spain
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Hospital Univesitari de Bellvitge
RECRUITINGL'Hospitalet de Llobregat, BARCELONA, 08907, Spain
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