Prevalence of common mental disorders and associated factors in students of a Brazilian public university

Abstract

Objective Describe the profile of students in the health and exact undergraduate courses of a public university in the Midwest region of Brazil, determine the prevalence of Common Mental Disorders (CMD) among these students, and verify the sociodemographic and course-related factors associated with their occurrence. Method A cross-sectional and relational study was carried out from May to September 2020 with a sample of 493 students who answered a survey on sociodemographic variables and the Self-reporting Questionnaire (SRQ 20). We conducted descriptive analyses of the variables and logistic regression, using the Statistical Package for Social Sciences (SPSS), version 21.0. A cutoff point ≥7 was adopted in the SRQ-20 for suspected CMD. Results The prevalence of CMD in the sample was 66.1%. Comparison between the groups (with or without CMD) showed that the highest prevalence rates were linked to the female gender (p<0.001) and undergoing health care treatment (p<0.001). Regression analysis indicated significant predictors for CMD being female (p<0.001) and being enrolled in exact science courses (p=0.050). Conclusion The high prevalence of CMD reinforces the need to invest in the creation of care spaces that pay special attention to women and exact sciences students, in addition to discussing student assistance policies aimed at promoting the health, well-being, and care of university students.