Translation and Validation of the TOR-BSST© into Brazilian Portuguese for Adults with Stroke.
Dysphagia
; 36(4): 533-540, 2021 08.
Article
em En
| MEDLINE
| ID: mdl-32766936
ABSTRACT
Brazil has a higher rate of dysphagia in stroke patients compared to developed countries, but does not have a fully validated method for early identification of dysphagia in this population. The aim of this study is to translate the TOR-BSST© into Brazilian Portuguese and assess the newly translated version for reliability and validity with Brazilian adult patients with stroke. The translation of the TOR-BSST© followed a multi-step process, according to the International Quality of Life Assessment project. For validation, we included patients with age ≥ 18 years and stroke diagnosis confirmed by neuroimaging and tolerance for videofluoroscopic swallowing assessment. The BR-PTfinal TOR-BSST© was administered by two trained screeners within two hours of videofluoroscopy. All assessors were independent and blinded. Estimates for reliability used the intraclass correlation coefficient (ICC) and for accuracy both sensitivity (SN) and negative predictive (NP) values were used, along with 95% confidence intervals (CI). Sixty patients were enrolled and tested for a mean (SD) of 14.4 (6.9) days from last seen normal. Of all the patients, 41 (68.3%) failed the BR-PTfinal TOR-BSST© and 21 (35%) were scored to have dysphagia on videofluoroscopy, of which 11 (52.4%) had mild dysphagia. The overall reliability between screeners was satisfactory (ICC = 0.59; 95% CI 0.32 to 0.76). The SN and NP values for the BR-PTfinal TOR-BSST© were 85.7% (95% CI 0.62-0.96) and 84.2% (95% CI 0.72-0.95), respectively. The TOR-BSST© was successfully translated to Brazilian Portuguese with the BR-PTfinal TOR-BSST© proven to have high sensitivity and negative predictive values when compared to gold standard videofluoroscopy.
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Traduções
/
Inquéritos e Questionários
/
Acidente Vascular Cerebral
Tipo de estudo:
Prognostic_studies
Limite:
Adult
/
Humans
País/Região como assunto:
America do sul
/
Brasil
Idioma:
En
Revista:
Dysphagia
Assunto da revista:
GASTROENTEROLOGIA
Ano de publicação:
2021
Tipo de documento:
Article
País de afiliação:
Brasil