Depressive disorders in Brazil: results from the Global Burden of Disease Study 2017

Population Health Metrics

Deborah Carvalho Malta¹  Valéria Maria de Azeredo Passos²  Cecília Silva Costa Bonadiman³  Ana Paula Souto Melo⁴  Mohsen Naghavi⁵ 

[1] Departamento de Enfermagem Materno Infantil e Saúde Pública, Escola de Enfermagem, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil;Departamento de Enfermagem Materno Infantil e Saúde Pública, Escola de Enfermagem, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil;Faculdade de Ciências Médicas de Minas Gerais, Belo Horizonte, MG, Brazil;Faculdade de Medicina, Programa de Pós- Graduação em Saúde Pública, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil;Faculdade de Medicina, Programa de Pós- Graduação em Saúde Pública, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil;Faculdade de Medicina, Universidade Federal de São João Del Rei, 35501-296, Divinópolis, MG, Brazil;Institute for Health Metrics and Evaluation, Seattle, WA, USA;

关键词: Mental health;    Mental disorders;    Depressive disorders;    Disability-adjusted life years;    Descriptive epidemiology;   

DOI  :  10.1186/s12963-020-00204-5

来源: Springer

【 摘 要 】

BackgroundDepression is one of the major causes of disability worldwide. The objective of this study was to analyze the results of the Global Burden of Disease Study 2017 (GBD-2017) for depressive disorders in Brazil and its Federated Units (FUs) in 1990 and 2017.MethodsWe used GBD-2017 study methodology to evaluate the prevalence estimates, the disability-adjusted life-year (DALY), and the years lived with disability (YLDs) for depressive disorders, which include major depressive disorder and dysthymia. The YLD estimates and the position of these disorders in the DALY and YLD rankings were compared to those of seven other countries. The observed versus expected YLD, based on the sociodemographic index (SDI), were compared.ResultsIn GBD-2017, the prevalence of depressive disorders in Brazil was 3.30% (95% uncertainty interval [UI]: 3.08 to 3.57), ranging from 3.79% (3.53 to 4.09) in Santa Catarina to 2.78% in Pará (2.56 to 3.03), with significant differences between the Federated Units. From 1990 to 2017, there was an increase in number of YLD (55.19%, 49.57 to 60.73), but a decrease in the age-standardized rates (− 9.01%, − 11.66 to − 6.31). The highest proportion of YLD was observed in the age range of 15–64 years and among females. These disorders rank 4th and 13th as leading causes of YLD and DALY, respectively, in Brazil. In the other countries evaluated, the ranking of these disorders in the YLD classification was close to Brazil’s, while in the DALY classification, there was higher variability. All countries had YLD rates similar to the overall rate. The observed/expected YLD ratio ranged from 0.81 in Pará to 1.16 in Santa Catarina. Morbidity of depressive disorders was not associated with SDI.ConclusionsDepressive disorders have been responsible for a high disability burden since 1990, especially in adult women living in the Southern region of the country. The number of people affected by these disorders in the country tends to increase, requiring more investment in mental health aimed at advancements and quality of services. The epidemiological studies of these disorders throughout the national territory can contribute to this planning and to making the Brazilian health system more equitable.

【 授权许可】

CC BY