A eficácia da melatonina na prevenção do delirium em pacientes hospitalizados: uma revisão integrativa

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Thaíssa de Lima Goulart
Matheus de Souza Moraes
Cassandra Mendes Assunção e Silva
Aline Rodrigues Julião Iost
Déborah Batista de Carvalho
Victor Lucas Ferreira
Hélcio Serpa de Figueiredo Júnior

Resumo

Objetivo: Elucidar a eficácia da melatonina na prevenção do delirium em pacientes adultos hospitalizados. Métodos: Trata-se de um estudo de abordagem qualitativa, por meio de uma revisão integrativa de literatura, no qual as bases de dados utilizadas foram: PubMed, Directory of Open Access Journals (DOAJ) e Cochrane Library (CL). Os descritores escolhidos, intermediados pelo operador booleano “AND”, para a busca dos artigos nas plataformas foram “melatonin”, “sleep” e “delirium”. Resultados: Após a aplicação de critérios de inclusão e exclusão, restaram 18 artigos selecionáveis. Dos artigos analisados, 12 não encontraram resultados estatisticamente significativos que justifiquem o uso da melatonina como terapêutica preventiva para o delirium em pacientes hospitalizados; 2 apontaram a capacidade de aumentar a qualidade do sono. Considerações finais: Não há um consenso estabelecido sobre os benefícios da melatonina na prevenção do delirium. Ademais, não existem evidências suficientes para sustentar sua utilização. Novos estudos devem ser conduzidos.

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Como Citar
GoulartT. de L., MoraesM. de S., SilvaC. M. A. e, IostA. R. J., CarvalhoD. B. de, FerreiraV. L., & Figueiredo JúniorH. S. de. (2022). A eficácia da melatonina na prevenção do delirium em pacientes hospitalizados: uma revisão integrativa. Revista Eletrônica Acervo Médico, 10, e10410. https://doi.org/10.25248/reamed.e10410.2022
Seção
Revisão Bibliográfica

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