Factors associated with quality of life in patients with Chagas disease: SaMi-Trop project

Chagas disease (CD) is a neglected tropical disease and its main consequence is chronic chagasic cardiomyopathy (CCC). The clinical manifestations of CD can cause functional limitation and impact on the perception of quality of life (QoL). We evaluated the QoL profile of patients with CD living in r...

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Detalles Bibliográficos
Autores principales: Quintino, Nayara Dornela, Sabino, Ester Cerdeira, da Silva, José Luiz Padilha, Ribeiro, Antonio Luiz Pinho, Ferreira, Ariela Mota, Davi, Gabriela Lemes, Oliveira, Claudia Di Lorenzo, Cardoso, Clareci Silva
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2020
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7252596/
https://www.ncbi.nlm.nih.gov/pubmed/32459812
http://dx.doi.org/10.1371/journal.pntd.0008144
Descripción
Sumario:Chagas disease (CD) is a neglected tropical disease and its main consequence is chronic chagasic cardiomyopathy (CCC). The clinical manifestations of CD can cause functional limitation and impact on the perception of quality of life (QoL). We evaluated the QoL profile of patients with CD living in remote regions, and their association with socio-demographic, behavioral, and clinical characteristics.A cross-sectional study, using the baseline of a cohort study (SaMi-Trop) was conducted in the state of Minas Gerais, Brazil, an endemic region for CD. The cohort is composed of 1959 patients with CD. The patients were interviewed, and blood collection and electrocardiogram (ECG) were performed. The WHOQOL-BREF scale was used to assess QoL. Descriptive statistics were performed and, for the QoL scale, measures of central tendency and dispersion were calculated. Inflated beta regression models constructed using the gamlss framework were used, and fitted using R software. A significance level of 5% for all analyzes was adopted.QoL was evaluated in 625 participants. The Environment (57.66) and Social Relationships (73.17) domains presented the lowest and highest QoL score respectively. There was no statistically significant difference between QoL domains in the presence of CCC. In the multivariate analysis, the factors associated with a lower QoL were in the Physical domain age increase (OR: 0.95, CI: 0.91–0.99) and using an angiotensin converting enzyme inhibitor (OR 0.89; CI: 0.80–0.99); in the Social Relations domain a history of acute myocardial infarction (OR: 0.75; CI: 0.61–0.92); and in the Environment domain age increase (OR 0.94, CI 0.91–0.97). The factor associated with higher QoL was the use of angiotensin receptor blockers (OR: 1.15; CI 1.04–1.26).The findings of this study reinforce the importance of QoL indicators for planning care and clinical management of patients from remote regions with CD. TRIAL REGISTRATION: NCT02646943.

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