Use of baclofen in children with dysfunctional voiding: a preliminary report

Mehdi Shirazi1, Zahra Jahnabadi1, Pooya Hekmati1

  • 1Shiraz University of Medical Sciences, Namazee Hospital, Department of Urology, Shiraz, Iran.

Insights

Baclofen effectively treats pediatric dysfunctional voiding (DV), significantly reducing symptoms like urgency and wetting. This study found baclofen safe and well-tolerated in children with DV.

Area of Science:

  • Pediatric Urology
  • Pharmacology
  • Clinical Medicine

Background:

  • Dysfunctional voiding (DV) is a common condition in children.
  • Effective and safe treatment options for pediatric DV are needed.

Purpose of the Study:

  • To evaluate the efficacy and safety of baclofen for treating pediatric dysfunctional voiding (DV).

Main Methods:

  • Thirty children diagnosed with primary DV participated.
  • Treatment involved oral baclofen (1 mg/kg/day in 3 doses) for 3 months.
  • Assessments included uroflowmetry, post-void residual urine (PVRU) analysis, and the Dysfunctional Voiding Symptom Score (DVSS) questionnaire.

Main Results:

  • Baclofen treatment led to a significant decrease in PVRU (mean 14.67 ml) and DVSS scores (mean 12.3).
  • Key symptoms such as urgency, dysuria, and straining were significantly reduced.
  • Improvements were noted in maximum flow rate (Qmax) and voluntary voiding episodes, with a reduction in wetting episodes.

Conclusions:

  • Baclofen demonstrates potential as a safe and effective treatment for pediatric dysfunctional voiding.
  • The medication was well-tolerated and associated with significant symptom improvement in children.
Abstract

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