Depression and anxiety symptoms among Arab/Middle Eastern American college students: Modifying roles of religiosity and discrimination.

Introduction: We examine mental health outcomes in a national sample of Arab/Middle Eastern college students using the Healthy Minds Study (HMS) from 2015-2018 and assess the modifying roles of religion and discrimination.

Methods: HMS is an annual web-based survey administered to random samples of undergraduate and graduate students at participating colleges and universities. A total of 2,494 Arab/Middle Eastern and 84,423 white students were included in our sample. Our primary outcomes of depression and anxiety symptoms were assessed using the Patient Health Questionaire-9 (PHQ-9) and the Generalized Anxiety Disorder 7-item (GAD-7) scale, respectively. Survey-weighted logistic regression models were fit for each outcome using an Arab ethnicity indicator. Effect modification by religiosity and discrimination was examined by adding an interaction term to the model.

Results: Odds of depression (adjusted odds ratio, AOR: 1.40, 95% CI: 1.24, 1.57) and anxiety (AOR: 1.41, 95% CI: 1.25, 1.60) were higher for Arab/Middle Eastern students than for white students. For Arab/Middle Eastern students, religiosity was a protective factor for both depression (AOR: 0.84, 95% CI: 0.79, 0.90) and anxiety (AOR: 0.91, 95% CI: 0.85, 0.97). Arab/Middle Eastern students who experienced discrimination had higher odds of depression (AOR: 1.41, 95% CI: 1.28, 1.56) and anxiety (AOR: 1.49, 95% CI: 1.36, 1.65) than those who had not.

Discussion: Arab/Middle Eastern American college students are a vulnerable subgroup on college campuses experiencing a high burden of depression and anxiety symptoms which are dampened by religiosity and amplified by discrimination.