HoLEP versus bipolar enucleation for men with large prostates

Holmium Laser Versus Bipolar Enucleation of the Prostate in Management of Benign Prostatic Hyperplasia Patients With Large Prostates: A Non-inferiority Prospective Randomized Clinical Trial

Not applicable Interventional Assiut University · NCT06759194

This will test whether bipolar enucleation works as well as Holmium Laser Enucleation (HoLEP) for men over 50 with large prostates who need surgery for BPH.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment98 (estimated)
Ages50 Years and up
SexMale
SponsorAssiut University Academic / other
Locations1 site (Asyut)
Trial IDNCT06759194 on ClinicalTrials.gov

What this trial studies

This is a prospective, randomized, non-inferiority trial comparing HoLEP and bipolar enucleation in men with large prostates who have failed medical therapy. Eligible participants are randomized to receive either Holmium Laser Enucleation or Bipolar Enucleation, with perioperative metrics, symptom scores (IPSS), urinary flow (Qmax), complications, blood loss, and catheterization time tracked. Outcomes will focus on short- and mid-term efficacy and safety to determine if bipolar enucleation offers comparable results to HoLEP. The trial recruits and follows patients at Assiut University Urology Hospital.

Who should consider this trial

Good fit: Men older than 50 with prostate volume greater than 80 mL, significant LUTS (IPSS >15) or urinary retention, reduced peak urine flow (Qmax <15 mL/s), and failure or intolerance of medical therapy are ideal candidates.

Not a fit: Patients with active urinary tract infection, known prostate or bladder cancer, urethral stricture, neurogenic bladder disorders, or prior prostate enucleation (redo cases) are excluded and unlikely to benefit from this comparison.

Why it matters

Potential benefit: If successful, bipolar enucleation could offer a lower-cost, more widely available surgical option with similar symptom relief and safety to HoLEP.

How similar studies have performed: HoLEP is an established effective technique and bipolar enucleation has shown promising results in non-randomized series, but randomized head-to-head non-inferiority data remain limited.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age \>50 years
* Prostate volume \>80 ml
* Failure of or noncompliance with medical treatment
* IPSS \>15
* Qmax \<15 ml/sec
* Urinary retention and fixed catheters with poor results on trial of voiding without catheter

Exclusion Criteria:

* Patients with active UTI
* Prostate cancer
* Bladder carcinoma
* Urethral stricture
* Neurogenic bladder disorders
* Redo cases

Where this trial is running

Asyut

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Benign Prostatic HyperplasiaHolmium Laser Enucleation of ProstateBipolar Enucleation of Prostate
Last reviewed 2026-06-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.