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Previous issue date: 2015-03-02 === Introduction: To assess the impact of prosthetic rehabilitation and formulate a suitable dietary advice is necessary to obtain detailed information about the experience of eating in patients who use dentures. The objective of this study was to translate to Brazilian Portuguese, culturally adapt and validate a questionnaire that reflects the concerns of denture wearers on aspects of their wellbeing related to food.
Methods: The instrument was translated, back-translated, evaluated by a committee of experts, and then went through a process of cultural adaptation, following the World Health Organization standards for test translation. To test the Reliability of the instrument Cronbach's alpha coefficient was applied to assess the internal consistency. The Intraclass correlation test (ICC) and the difference between the means of the VAS scores for each domain were applied to evaluate the concordance of responses in two different moments.
Results: The instrument was applied to 24 dental wearers, twice with 2 to 15 days of interval. The internal consistency was considered acceptable (0.77) only in the domain 'enjoyment of food/eating' and good for the other domains, ranging between 77 and 95%. The instrument showed good reproducibility, with ICC values between 0.77 and 0.95.
Conclusion: A Brazilian Portuguese version of the ESIRE questionnaire was adapted culturally. Internal consistency and reliability of the data allow the instrument to be used to obtain additional information related to the denture users experiences with eating in further research or in dental offices. === Introdu??o: Para avaliar o impacto da reabilita??o prot?tica e formular um aconselhamento diet?tico adequado ? necess?rio obter informa??es detalhadas sobre as experi?ncias relacionadas ? alimenta??o de pacientes que usam pr?teses dent?rias. O objetivo deste estudo foi traduzir para o portugu?s brasileiro, adaptar culturalmente e validar um question?rio que reflete as preocupa??es dos usu?rios de pr?teses dent?rias relacionadas ao bem estar com a alimenta??o. M?todos: o instrumento foi traduzido, retrotraduzido e avaliado por um comit? de especialistas. Posteriormente passou por processo de adapta??o cultural, conforme o protocolo de tradu??o de instrumentos da Organiza??o Mundial de Sa?de, e validado. Para testar a confiabilidade, o coeficiente Alpha de Cronbach foi aplicado, avaliando a consist?ncia interna do instrumento. O Coeficiente da Correla??o Intraclasse (CCI) e a diferen?a entre escores nos diferentes dom?nios foram aplicados para avaliar a reprodutibilidade do question?rio em dois momentos distintos. Resultados: O instrumento foi aplicado em 24 indiv?duos portadores de pr?tese dent?ria em dois momentos com intervalo de 2 a 15 dias. A consist?ncia interna foi considerada aceit?vel (0,77) somente no dom?nio satisfa??o com a alimenta??o e boa para os demais dom?nios, variando entre 77 e 95%. O instrumento mostrou-se de boa reprodutibilidade, com valores do CCI, entre 0,77 e 0,95. Conclus?o: Uma vers?o em portugu?s do question?rio ESIRE foi adaptada. Os dados de consist?ncia interna, reprodutibilidade e valida??o permitem que o instrumento seja utilizado para obten??o de informa??es adicionais relacionadas a alimenta??o de usu?rios de pr?teses dent?rias em novas pesquisas ou em consult?rios odontol?gicos.
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