OBJECTIVE: This study aimed at evaluating the relative contribution of each life quality domain (physical, psychological, social relationships and environment) and of sociodemographic variables to overall quality of life of community health agents from a municipality located in the State of Paraná, Brazil. METHODS: A descriptive and cross-sectional study was carried out using a quantitative approach. The sample was composed of 169 agents (86.2% of the total). The World Health Organization Quality of Life Instrument Bref was used as a generic instrument to evaluate quality of life. Correlation tests and multivariate linear regression were used, considering a significance level of 5%. RESULTS: None of the sociodemographic variables significantly interfered with overall quality of life. Among the four domains, the physical domain contributed the most to overall quality of life, followed by the psychological and environment domains, all of them accounting for 47.9% of variance. The domain of social relationships did not show significant contribution to overall quality of life. CONCLUSION: It was observed that variance of overall quality of life was not completely explained by sociodemographic variables neither by quality of life domains. Thus, more attention should be given by researchers to different forms of understanding quality of life, especially research methods and interdisciplinary evaluation.
Community health agent; quality of life; World Health Organization
