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DU and BOO in Women With and Without Symptoms of VD

Bladder Outlet Obstruction Clinical Trial

Official title:
Prevalence of Detrusor Underactivity and Bladder Outlet Obstruction in Women With and Without Symptoms of Voiding Dysfunction

Clinical Trial Summary

Women with symptoms of voiding dysfunction may be associated with detrusor underactivity or bladder outlet obstruction. However, the prevalence of detrusor underactivity and bladder outlet obstruction remained obscure. Thus, the aim of this study was to elucidate the prevalence of detrusor underactivity and bladder outlet obstruction in women with and without symptoms of voiding dysfunction.

Clinical Trial Description

Between February 2005 and December 2020, all women with lower urinary tract symptoms but without cystocele who visited the urogynecological department of a medical center for urodynamic evaluation were reviewed. Those women who have no complete data of maximum flow rate, voided volume, post-void residual volume and detrusor pressure at maximum flow rate were excluded from this study. Detrusor underactivity was defined when the detrusor pressure at maximum flow rate was less than 20 cmH2O, the maximum flow rate was less than 15 mL/s, and the bladder voiding efficiency was less than 90 %. Bladder outlet obstruction was defined when the the detrusor pressure at maximum flow rate was not less than 40 cmH2O, and the maximum flow rate was less than 12 mL/s. Those women without detrusor interactivity or bladder outlet obstruction were allocated to the non-DU/BOO group. STATA software was used for statistical analysis. Chi2 test, univariate and multivariable logistic regression test were used for statistical analysis as appropriate. A p < 0.05 was considered as statistically significant. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04981080
Study type Observational
Source National Taiwan University Hospital
Contact
Status Completed
Phase
Start date February 1, 2005
Completion date December 31, 2020
View Details
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