Prevalence and Correlates of Health Risk Behaviors among University Students from a State in the Southern Region of Brazil

Dartagnan Pinto Guedes (), Keila Aparecida de Lima and Andre Luis dos Santos Silva
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Dartagnan Pinto Guedes: Health Sciences Center, State University of Northern Parana, Jacarezinho 86400-000, Brazil
Keila Aparecida de Lima: Health Sciences Center, State University of Northern Parana, Jacarezinho 86400-000, Brazil
Andre Luis dos Santos Silva: Health Department, Federal Technological University of Parana, Londrina 86036-370, Brazil

IJERPH, 2024, vol. 21, issue 5, 1-16

Abstract: Background: Surveys conducted in different regions of the world show that the prevalence rates of health risk behaviors (HRBs) in university students are sometimes higher than those found in non-university populations. This study aims to identify the prevalence rates and demographic and academic environment correlates associated with HRBs among Brazilian university students. Methods: In a cross-sectional epidemiological study, a random sample of 5310 university students answered an online questionnaire, with demographic (sex, age, skin color, marital status, and paid work) and academic setting information (housing type, size of campus, year, and shift of study), as well as items clustered in four HRB domains: personal safety and violence, sexual behavior and contraception, addictive substance use, eating habits, physical activity, and sleep. The data were analyzed statistically using bivariate analysis and hierarchical multiple regression. Results: The highest prevalence rates occurred in HRBs clustered in the domain of eating habits, physical activity, and sleep (>60%), while HRBs for personal security and violence were less prevalent (<15%). From 15% to 35% of university students assumed HRBs regarding addictive substance use, and approximately 50% reported risky sexual behavior. The university students most susceptible to HRBs were men, aged ≥ 22 years, living far from their family, studying on larger campuses, attending night classes, and with two or more years of study at the university. Conclusion: The findings suggest that policies and interventions in the university context aimed at students’ readiness to engage in a healthy lifestyle should target specific correlates associated with HRBs.

Keywords: lifestyles; surveys; university health; health promotion; public health; Brazil (search for similar items in EconPapers)
JEL-codes: I I1 I3 Q Q5 (search for similar items in EconPapers)
Date: 2024
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