High prevalence of benign prostatic hypertrophy in the community.
W M Garraway, G N Collins, R J Lee
https://pubmed.ncbi.nlm.nih.gov/1714529Actively Recruiting
Led by Queen Mary Hospital, Hong Kong · Updated on 2025-07-24
100
Participants Needed
1
Research Sites
N/A
Total Duration
Researchers are conducting a prospective, randomized controlled trial to compare two treatments for benign prostatic hyperplasia (BPH) in male patients with urinary retention. The study aims to evaluate the catheter-free rates after treatment with prostatic urethral lift (PUL) versus transurethral resection of the prostate (TURP). Secondary goals include comparing complications, cost effectiveness, patient satisfaction, symptom scores, quality of life, and bladder function over time. Participants will be randomly assigned to one of two groups: the prostatic urethral lift group, where permanent implants made of special materials will be placed under local anesthesia or monitored anesthetic care; or the TURP group, where tissue is removed using surgical resection under spinal or general anesthesia. The number of implants during PUL varies based on findings during the procedure. Follow-up visits are scheduled at multiple time points up to 5 years after surgery. During the study, participants will undergo assessments including questionnaires, uroflowmetry tests, and occasional urodynamic studies. These evaluations will occur before treatment and at 1 month, 3 months, 6 months, 1 year, 2 years, 3 years, 4 years, and 5 years post-treatment. Researchers will monitor catheter-free rates, complications, patient-reported symptoms and satisfaction, quality of life, and bladder function to understand the long-term effects of both treatments.
CONDITIONS
PUL vs TURP in BPH Patients With Urinary Retention
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Complete this quick 3-step screening to check your eligibility
Duration - Up to 4 weeks
Participants are screened for eligibility to participate in the trial.
1 screening and enrollment visit
Duration - Day of procedure
Participants undergo either the prostatic urethral lift procedure under local anesthesia or monitored anesthetic care, or the TURP procedure under spinal or general anesthesia.
1 procedure visit
Duration - Up to 5 years post-procedure
Participants have regular follow-up visits where assessments including questionnaires, uroflowmetry, and occasional urodynamic studies are conducted.
Follow-up visits at 1 month, 3 months, 6 months, 1 year, 2 years, 3 years, 4 years, and 5 years post-operatively
Total: 1 location
1
Queen Mary Hospital
Hong Kong, China
Actively Recruiting
B
Brian SH Ho, MBBS
S
Stacia Chun, BSc(Hons)
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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