The moderating role of acculturation mode on the relationship between depressive symptoms and health-related quality of life among international students in Korea

Abstract

We examined the moderating role of acculturation mode on the relationship between depressive symptoms and health-related quality of life (HRQoL) in international students. This cross-sectional study enrolled a convenience sample of 147 international students at a university in Korea. Participants' overall HRQoL was moderate (mean = 57.2 of 80). The main and interaction effects of depressive symptoms and selected acculturation modes explained 39.9% of the variance in HRQoL. For all acculturation modes except the integration mode, as depressive symptom scores increased, HRQoL decreased. Specifically, at high depressive symptoms levels, participants with the marginalization, separation, and assimilation modes had worse HRQoL than did the integration mode, while HRQoL was similar for all acculturation modes at low depressive symptom levels. These findings suggest that future prospective intervention strategies should be considered for not only depressive symptoms levels, but also for different acculturation modes to enhance HRQoL in this population.