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NCT03063827

Effect of Botulinum Toxin A on Neurogenic Detrusor Overactivity in Chronic Spinal Cord Injured Patients - An Investigation of Sensory Receptor Expressionsbetween Responders and Non-responders

Completed Last updated 9 March 2017
What this trial tests

trial testing OnabotulinumtoxinA 200 UNT in Neurogenic Bladder in 36 participants. Completed in 1 December 2012.

Timeline
1 January 2010
Primary endpoint
1 December 2012
1 December 2012

Quick facts

Lead sponsorBuddhist Tzu Chi General Hospital
StatusCompleted
Study typeOBSERVATIONAL
Enrollment36
Start date1 January 2010
Primary completion1 December 2012
Estimated completion1 December 2012

Drugs / interventions tested

Conditions studied

Sponsor

Buddhist Tzu Chi General Hospital

Who can join

18 and older, any sex, with Neurogenic Bladder. Patients with the condition only — healthy volunteers not accepted.

What's being measured

Primary outcomes are the specific endpoints the trial is designed to prove or disprove.

Sponsor's own description

This study investigated the changes in urothelial dysfunction and sensory protein expression in the bladder urothelium with time after onabotulinumtoxin injection in spinal cord injured (SCI) patients. The investigators planned to enroll 30 chronic SCI patient with neurogenic detrusor overactivity and urinary incontinence were treated with a single injection of 200 U onabotulinumtoxinA at the detrusor. Video urodynamic studies and bladder mucosal biopsies were performed at baseline, 3 months, and 6 months after treatment. Bladder tissues will be investigated for urothelial barrier and inflammation proteins as well as sensory proteins by Western blotting, between SCI patients and 10 controls, as well as successful and failed treatment groups. This study will explore the therapeutic efficacy of a single injection of 200 U onabotulinumtoxinA on neurogenic detrusor overactivity and the changes of urothelial sensory proteins in SCI patients with successful and failed treatment outcome.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

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Other recruiting trials for Neurogenic Bladder

Currently open trials in the same condition.

Other Buddhist Tzu Chi General Hospital trials

Trials by the same sponsor.

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Data sources for this page

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