Author(s): Hamid Reza Khalkhali, Rasool Gharaaghaji, Mousa Ghelichi Ghojogh, Rohollah Valizadeh
Background: Depression is characterized by decreased tendency to work, reduced pleasure from work, increased or decreased weight, increased or decreased appetite, insomnia or narcolepsy, irritability, fatigue, loss of energy, feelings of worthlessness, feelings of guilt, reduced ability to concentrate and think, and thoughts of suicide or actual suicide attempts. In this 2016 study, we examined the factors and prevalence of depression in students at Urmia University of Medical Sciences in Urmia, Iran. Methods: This cross-sectional study was conducted on 400 students. Data were collected through the Beck Depression Inventory II (BDI-II): a 21-item standard questionnaire in multiple-choice format to evaluate depression. The questionnaires were distributed randomly by trained students over a period of 5 months. Data were analyzed using SPSS ver. 19 software and by descriptive statistics, independent t-tests, logistic regression models, and the chi-squared test. Results: The mean BDI score was 14.67 ± 11.30. Of the study population, 278 (69.8%) were men and 120 (30.2%) were women. In terms of depression, 40.2% of the students were in the normal range and had no depression, 23.6% were slightly depressed, and 18.3% were partially depressed. Also, 6.03% of students had severe depression, and 3.51% of students had verysevere depression. No statistically significant relationship was observed between depression and sex (P = 0.11). However, significant relationships were observed between depression and education level (P = 0.001), smoking history (P = 0.001), and age (P = 0.023). P values less than 0.05 were considered statistically significant. Conclusion: The prevalence of different degrees of depression in the plurality of students at Urmia University of Medical Sciences necessitates the development and institution of psychological training classes.