Evaluation of intra-individual test-re-test variability of uroflowmetry in healthy women and women suffering from stress, urge, and mixed urinary incontinence

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17110%2F18%3AA1901Z4I" target="_blank" >RIV/61988987:17110/18:A1901Z4I - isvavai.cz</a>

Alternative codes found

RIV/00843989:_____/18:E0107225

Result on the web

<a href="http://dx.doi.org/10.1007/s00192-018-3571-0" target="_blank" >http://dx.doi.org/10.1007/s00192-018-3571-0</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00192-018-3571-0" target="_blank" >10.1007/s00192-018-3571-0</a>

Result language

angličtina

Original language name

Evaluation of intra-individual test-re-test variability of uroflowmetry in healthy women and women suffering from stress, urge, and mixed urinary incontinence

Original language description

The objective was to evaluate the intra-individual variability of uroflowmetry (UFM) in healthy control subjects and women suffering from stress, urge, and mixed urinary incontinence. A total of 35 healthy controls (group A) and 105 women suffering from urinary incontinence were enrolled in the study. Thirty-five women suffered from stress urinary incontinence (group B), 35 women suffered from mixed urinary incontinence (group C), and 35 women with overactive bladder both dry and wet (group D). All participants were asked to perform UFM measurement three times. The following parameters were analyzed: voided volume (VV), peak flow (Q(max)), average flow (Q(ave)), volume-corrected peak flow cQ(max) (cQ(max) = Q(max)/(2)ae VV), volume-corrected average flow (cQ(ave) = Q(ave)/(2)ae VV), and postvoid residual volume (PVR). Statistical analysis was performed using the analysis of variance on repeated measurements. Relative error was calculated using variation coefficients reported as a percentage of the average. All descriptive characteristics were reported as means +/- standard deviation (SD). p values ae&lt;currency&gt;0.05 were considered statistically significant. No statistically significant intra-individual difference in any of the recorded parameters was identified among the three UFM recordings in groups A, C, and D. The intra-individual variability of the following parameters reached statistical significance in patients suffering from stress urinary incontinence (group B): Q(max) (p = 0.0016), Q(ave) (p = 0.0005), and cQ(ave) (p = 0.0389). A significant difference was only observed in comparison between the first and second consecutive recordings. This study provides evidence supporting the high yield and good intra-individual reproducibility of UFM.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

30217 - Urology and nephrology

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

INTERNATIONAL UROGYNECOLOGY JOURNAL

ISSN

0937-3462

e-ISSN

1433-3023

Volume of the periodical

10

Issue of the periodical within the volume

21

Country of publishing house

GB - UNITED KINGDOM

Number of pages

5

Pages from-to

1523-1527

UT code for WoS article

000445157600016

EID of the result in the Scopus database

2-s2.0-85042414264