Actively Recruiting

Phase 3
Age: 4Years - 8Years
All Genders
NCT03952299

Oxybutynin for Post-surgical Bladder Pain and Urgency

Led by University of California, Davis · Updated on 2026-01-29

100

Participants Needed

1

Research Sites

278 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Bladder pain and urgency are common after bladder surgery. The objective is to determine if transdermal administration is superior to oral administration in alleviating pain and urgency.

CONDITIONS

Official Title

Oxybutynin for Post-surgical Bladder Pain and Urgency

Who Can Participate

Age: 4Years - 8Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Patients who will undergo bladder surgery that requires an indwelling bladder catheter after surgery.
  • Age Range: Four to 8 years of age are eligible for the study.
Not Eligible

You will not qualify if you...

  • Patients who have had prior bladder surgery.
  • Patients who have neurologic disease that could impair bladder sensation.
  • Patients who are already taking antimuscarinic or antispasmodic medications.
  • Patients with glaucoma, any neurologic disease, dementia, impaired mentation or disorder of the central nervous system.
  • Patients taking any medication that affects the central nervous system such as antidepressant, anxiolytic or antipsychotic medications.
  • Less than four years of age cannot have the transdermal patch due to fixed dose.
  • Over 8 years of age: less than 5% of our patients, who undergo this surgery, are over 8 years of age and is usually a rare adolescent. Data in an older cohort may confuse the results since they respond differently to bladder surgery due to larger incision and longer hospital stay with a catheter.

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

University of California Davis Medical Center (UCDMC)

Sacramento, California, United States, 95817

Actively Recruiting

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Research Team

A

Anjali Vij, BS

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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