Factors associated with polypharmacy among elderly people receiving care under the family health strategy

  • Costa G
  • Oliveira M
  • Novaes M
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Abstract

Abstract Objective: to identify the medication profile, the prevalence of polypharmacy and associated factors among elderly people receiving care from Family Health Strategy teams. Method: an analytical, document-based, cross-sectional survey with a quantitative approach was conducted in Brazlândia in the Distrito Federal, Brazil, with a sample of 211 elderly people enrolled in and receiving care from one of the local Family Health Strategy teams. Data were submitted to bivariate analysis and multiple analysis through logistic regression. Results: a considerable number of the elderly (62, 29.4%) were undergoing polypharmacy. The majority (56, 26.5%) used three different classes of drug, with antihypertensive drugs the most used. Diabetes mellitus, cardiovascular complications and the use of antihypertensive drugs were factors associated with polypharmacy. Conclusion: polypharmacy is a worrying reality and demands a new approach on the part of professionals, as this important aspect of geriatrics should be carefully evaluated to avoid harm and iatrogeny among the elderly.Resumo Objetivo: Identificar o perfil medicamentoso, bem como a prevalência de polifarmacoterapia e os fatores associados, entre idosos assistidos em equipes da Estratégia Saúde da Família. Método: Pesquisa analítica, documental, de cunho transversal, com abordagem quantitativa. Conduzido em Brazlândia, Distrito Federal, Brasil, com amostra de 211 idosos cadastrados e acompanhados por uma das equipes da Estratégia Saúde da Família local. Os dados foram submetidos a análises bivariadas e análise múltipla através da regressão logística. Resultados: Quantidade considerável dos idosos 62 (29,4%) está em polifarmacoterapia; a maioria 56 (26,5%) utiliza três classes medicamentosas diferentes, sendo os anti-hipertensivos a mais utilizada. O diabetes mellitus, as complicações cardiovasculares e o uso de anti-hipertensivos foram os fatores associados à polifarmacoterapia. Conclusão: A polifarmacoterapia configura-se uma realidade preocupante e que demanda novas posturas por parte dos profissionais, visto que esse importante aspecto da geriatria deve ser bem avaliado, para evitar danos e iatrogenias aos idosos.

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APA

Costa, G. M. da, Oliveira, M. L. C. de, & Novaes, M. R. C. G. (2017). Factors associated with polypharmacy among elderly people receiving care under the family health strategy. Revista Brasileira de Geriatria e Gerontologia, 20(4), 525–533. https://doi.org/10.1590/1981-22562017020.170005

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