Prevalência de distúrbios fonoaudiológicos em adultos e idosos, segundo sexo e faixa etária: um estudo populacional
Prevalence of speech-language and hearing disorders in elderly and younger adults according to sex and age: a population survey
Nathalia Avila Dimer, Rafaela Soares Rech, Brasília Maria Chiari, Bárbara Niegia Garcia de Goulart
Resumo
Objetivo: Verificar a distribuição dos distúrbios fonoaudiológicos autorreferidos em relação ao sexo e à faixa etária em uma amostra representativa da população do sul do Brasil. Método: Estudo transversal em adultos e idosos com base em um inquérito populacional domiciliar autodeclarado sobre Distúrbios da Comunicação Humana (DCH-POP). Foram realizadas entrevistas domiciliares padronizadas com a aplicação de um questionário com residentes da cidade de Porto Alegre entre 2012 e 2014. O desfecho estudado foi “distúrbios fonoaudiológicos”, constituído a partir dos dados das variáveis: linguagem, motricidade orofacial, audição e equilíbrio. Foram realizadas análises de frequência absoluta e relativa. Razões de prevalência multivariáveis foram estimadas em análise ajustada pela Regressão de Poisson com variância robusta e respectivos intervalos de confiança de 95%. Resultados: Dos 1246 indivíduos entrevistados, 918 participantes foram elegíveis para este estudo. A maioria é do sexo feminino (58,1%) e a idade média foi de 48,9 (±19,6) anos. O desfecho distúrbio fonoaudiológico foi encontrado em 364 (39,4%) indivíduos, sendo que a faixa etária mais acometida foi a de 60 anos ou mais (54,4%), apresentando maior prevalência no sexo masculino (58,9%), do que no feminino (51,9%). Na análise multivariável ajustada verifica-se que há razão de prevalência significativa apenas em indivíduos idosos com 60 anos ou mais (RP 1,84 IC95% 1,50-2,26). Conclusão: Neste estudo não encontramos diferenças significativas entre os sexos na prevalência dos distúrbios fonoaudiológicos autorreferidos em adultos e idosos. Entretanto, pessoas mais velhas apresentam maior prevalência destes, especialmente aquelas com idade entre 60 anos ou mais.
Palavras-chave
Abstract
Purpose: To verify the distribution of self-reported speech-language and hearing disorders and their association to sex and age in a representative sample of the population in southern Brazil. Methods: Prevalence of speechlanguage and hearing disorders in elderly and younger adults according to sex and age: a population survey based on a household survey on Human Communication Disorders (DCH-POP Study). Standardized home interviews were conducted using a questionnaire with residents of the city of Porto Alegre between 2012 and 2014. The study outcome was self-reported “speech-language and hearing disorders”, constituted from the variables: language, orofacial motricity, hearing, and balance. Analyses of absolute and relative frequencies were performed. Multivariable prevalence ratios were estimated in an adjusted analysis using Poisson Regression with robust variation and 95% confidence intervals. Results: Of the 1246 individuals interviewed, 918 participants were eligible for this study. Most of them were female (58.1%), and the average age was 48.9 (± 19.6) years. The outcome of speech-language and hearing disorders was found in 364 (39.4%) individuals, and the most affected age group was 60 years old or more (54.4%), with a higher prevalence in men (58.9%) than in women (51.9%). The multivariate analysis showed a significant prevalence ratio only in elderly individuals aged 60 years or older (PR 1.84; 95% CI 1.50-2.26). Conclusion: In this study, we did not find significant differences between sexes in the prevalence of self-reported speech-language and hearing disorders in elderly and younger adults. However, elderly and younger adults presented a higher prevalence of these disorders.
Keywords
Referências
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Submetido em:
07/04/2020
Aceito em:
23/06/2020