Details

Autor(en) / Beteiligte

• Dias de Oliveira, Gisele
• Oancea, S Cristina
• Nucci, Luciana B
• Vogeltanz-Holm, Nancy

Titel

The association between obesity and self-reported current depression among adult cancer survivors residing in Brazil

Ist Teil von

• International health, 2019-11, Vol.11 (6), p.580-588

Ort / Verlag

England: Oxford University Press

Erscheinungsjahr

2019

Quelle

MEDLINE

Beschreibungen/Notizen

• Abstract Background The purpose of the current study was to investigate the association between obesity and self-reported current depression (SRCD) in a population-based sample of adult Brazilian cancer survivors. Methods The sample for this study (N=930) was based on the 2013 Brazilian National Health Survey. SRCD was assessed using the 8-item Patient Health Questionnaire (PHQ-8). Obesity was defined as a body mass index ≥30 kg/m2. Multivariable weighted logistic regression models were conducted to investigate the association between obesity and SRCD among Brazilian adult cancer survivors. Results The weighted prevalence of obesity and SRCD among adult cancer survivors was 26.4% (95% confidence interval [CI] 22.5 to 30.3%) and 13.7% (95% CI 10.4 to 17.1%), respectively. Overall there was no significant weighted and adjusted association between obesity and SRCD among cancer survivors (adjusted odds ratio [AOR] 0.99 [95% CI 0.56 to 1.73]). Nevertheless, among cancer survivors of working age (18–59 y), this association was significant (AOR 2.19 [95% CI 1.28 to 3.73]) and therefore obesity is significantly associated with a 119% increase in the odds of SRCD among Brazilian adult cancer survivors of working age. Conclusions Since both obesity and depression may lead to worse health and quality of life outcomes in this young and middle-aged population, further investigations are needed in order to establish the causality and directionality of this association.