Impact of Bladder Underactivity on Treatment Outcomes of Laser Prostatectomy

• Conditions: Prostatic Hyperplasia

• Registration Number: NCT02243540
• Lead Sponsor: Seoul National University Hospital

Brief Summary

The aim of this study was to evaluate an impact of preoperative bladder underactivity on treatment outcomes of photoselective vaporization of the prostate (PVP) or holmium laser enucleation of the prostate (HoLEP) in the treatment of benign prostatic obstruction, and to compare it between the two types of surgery for benign prostatic hyperplasia.

Detailed Description

Not available

Study Timeline

• Study Start: 2014-04
• Status Verified: 2014-09
• Primary Completion: 2014-09
• Study First Submitted: 2014-09-14
• Study First Submitted QC: 2014-09-15
• Last Update Submitted: 2014-09-15
• Study First Posted: 2014-09-18
• Last Update Posted: 2014-09-18

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: Male
• Target Recruitment: 1828

Inclusion Criteria

• patients in whom 12-month follow-up data were available

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Exclusion Criteria

• a previous diagnosis of urethral stricture
• prostate or bladder carcinoma
• neurogenic bladder disease
• a previous history of urological surgery

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Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Change from baseline bladder voiding efficiency at 12 months after surgery	12-months postoperatively	bladder voiding efficiency = voided volume x 100 / (voided volume + post-void residual urine volume)

Trial Locations

Locations (1)

Seoul National University Hospital; 🇰🇷 Seoul, Korea, Republic of