INTER-RATER AGREEMENT OF THE BRIEF BEDSIDE DYSPHAGIA SCREENING TEST-REVISED IN PATIENTS WITH STROKE

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25520%2F16%3A39902354" target="_blank" >RIV/00216275:25520/16:39902354 - isvavai.cz</a>
Result on the web
<a href="http://periodika.osu.cz/cejnm/dok/2016-02/9-mandysova-trundova-ehler.pdf" target="_blank" >http://periodika.osu.cz/cejnm/dok/2016-02/9-mandysova-trundova-ehler.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.15452/CEJNM.2016.07.0009" target="_blank" >10.15452/CEJNM.2016.07.0009</a>

Result language
angličtina
Original language name
INTER-RATER AGREEMENT OF THE BRIEF BEDSIDE DYSPHAGIA SCREENING TEST-REVISED IN PATIENTS WITH STROKE
Original language description
Aim: The aim of the study was to investigate the inter-rater agreement (IRA) of the 8-item Brief Bedside Dysphagia Screening Test-Revised (BBDST-R). Design: An observational IRA study was conducted. Methods: Forty-six patients with stroke were independently assessed by two nurse raters using the BBDST-R. Rater agreement was described and analysed using descriptive statistics, Cohen's kappa (?), the proportion of observed agreement (Po), the prevalence index (p-index), and the bias index (b-index). Results: Kappa ranged from -0.046 (p = 0.641; 95% CI = -0.126-0.034) for item "ability to clench the teeth" to 0.784 (p < 0.001; 95% CI = 0.377-1.000) for "thick liquid: cough". For the overall BBDST-R result, ? was 0.241 (p = 0.114; 95% CI = 0.000-0.558). The Po was GREATER-THAN OR EQUAL TO 0.80 for five items; the p-index was GREATER-THAN OR EQUAL TO 0.80 for three items. The b-index ranged from 0.03-0.31. Conclusion: The IRA, as expressed by ?, was low for the overall result and variable for the individual items. However, for some items, ? may have misrepresented the IRA due to the high pindex and bindex. Several strategies are recommended to improve the IRA of the instrument. This should enhance the instrument's capacity to produce consistent results across raters.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
FP - Other medical fields
OECD FORD branch
—

Project
<a href="/en/project/NT13725" target="_blank" >NT13725: Management of diagnostics and therapy of swallowing disorders</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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