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Clinical Trial Summary

Chronic Urinary Retention (CUR) is defined as a non-painful bladder which remains palpable or percussible after the patient has passed urine by International Continence Society. Postvoid residual urine volume ≥300 mL seems to be widely accepted. CUR may be caused by a variety of diseases and events including injury of sacral plexus, cauda equina and sacral spinal cord, pelvic floor nerve lesion after pelvic surgery and peripheral neuropathy due to diabetes, etc.. Aforementioned injuries generally affect lower motor neuron causing detrusor underactivity, acontractile detrusor or detrusor areflexia. The prevalence varies by different causes of lower motor neuron lesion. The symptoms of patients are voiding difficulty, bladder distention, bladder without sensation and overflow incontinence. A multi-center randomized sham-controlled trial will be conducted. The aim of this study is to assess the efficacy and safety of electroacupuncture for urinary function of patients with CUR caused by lower motor neuron lesion.


Clinical Trial Description

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Study Design


Related Conditions & MeSH terms


NCT number NCT03662906
Study type Interventional
Source Guang'anmen Hospital of China Academy of Chinese Medical Sciences
Contact Yang Wang, PhD
Phone 17710327670
Email migofree@126.com
Status Recruiting
Phase N/A
Start date October 9, 2018
Completion date December 2022

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