Translation, cross-cultural adaptation and validation of the Portuguese version of the DYMUS questionnaire for the assessment of dysphagia in multiple sclerosis
| Autor: | Luiz Cs Thuler, Regina Mp Alvarenga, Roberta Salgado Gonçalves da Silva, Déborah Santos Sales, Claudia Cf Vasconcelos |
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| Přispěvatelé: | Universidade Federal do Estado do Rio de Janeiro (UNIRIO), Universidade Estadual Paulista (Unesp), Instituto Nacional do Câncer (INCA), Hospital Universitário Gafree Guinle |
| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: |
medicine.medical_specialty
Multidisciplinary disfagia Correlation coefficient business.industry Questionnaire Research Construct validity Dysphagia Reliability Test (assessment) Correlation Multiple sclerosis Swallowing Cronbach's alpha Esclerose Multipla Validation Physical therapy Medicine medicine.symptom business Reliability (statistics) Swallowing dosorders |
| Zdroj: | Currículo Lattes Repositório Institucional da UNESP Universidade Estadual Paulista (UNESP) instacron:UNESP SpringerPlus |
| ISSN: | 2193-1801 |
| Popis: | Made available in DSpace on 2015-02-24T13:58:05Z (GMT). No. of bitstreams: 0 Previous issue date: 2013Bitstream added on 2015-02-24T14:07:59Z : No. of bitstreams: 1 ISSN21931801-2013-02-01-332.pdf: 175861 bytes, checksum: 76727ea5a37d7887a007addda05307f6 (MD5) Translation, cross-cultural adaptation and validation of the DYMUS questionnaire for the assessment of dysphagia in multiple sclerosis. The original English version of the DYMUS was translated using the forward-backward technique, cross-culturally adaptated, pilot-tested in 40 patients, and then applied to 100 multiple sclerosis patients to assess the reliability and construct validity. Construct validity was assessed by Mann–Whitney test and Spearman’s correlation coefficient (rs). The internal consistency of the questionnaire was evaluated using Cronbach’s alpha coefficient and inter-item correlation. DYMUS-BR internal consistency was high (Cronbach’s alpha= 0.72); Cronbach’s alpha was 0.65 for the ‘dysphagia for solids’ subscale and 0.67 for the ‘dysphagia for liquids’ subscale and positive inter-item correlations was found between all items, except for weight loss question. Significant association (p |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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