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Clustering and Combining Pattern of High-Risk Behaviors among Iranian University Students: A Latent Class Analysis
Sima Afrashteh1, Haleh Ghaem2, Abbas Abbasi-Ghahramanloo3
1Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran Vice-Chancellor for Public Health, Bushehr University of Medical Sciences, Bushehr, Iran.
Background:
High-risk behaviors are increasing among young adults worldwide. We aimed to identify university students' subgroups on the basis of high-risk behaviors and to assess the role of age, living alone, religious beliefs, and parental support in the membership of specific subgroups.
Study Design:
A cross-sectional study METHODS: The study was conducted in Bushehr (south of Iran) from November to December 2016. The sample included 977 university students selected through random sampling. The data were collected using a self-administered questionnaire. Then, latent class analysis was used to classify the students.
Results:
Totally, five latent classes were identified as follows: low risk, high risk, somewhat low risk, hookah user, and very high risk. Notably, 7.7% and 2.5% of the students belonged to high risk and very high risk classes, respectively. The results suggested the protective effect of familial support and religiosity on high-risk behaviors.
Conclusions:
This study indicated the co-occurrence of high-risk behaviors. The findings can be used to plan and evaluate interventions by considering risk factors and protective factors in universities.
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