ABSTRACT
Depression is one of the leading causes of morbidity worldwide and increases the risk of suicide. Students are known as a population at risk for depression. This study aimed to evaluate the prevalence of 12 months major depressive episode (MDE) and suicidal thoughts in French students and investigate associated factors. A questionnaire was sent by email to a representative sample of the French student population between April 28th and June 27th 2016. MDE was assessed using the Composite International Diagnostic Interview Short Form (CIDI-SF). The response rate was 18.7% (N= 18,875). Prevalence of 12 months MDE was 15.8%, and suicidal thoughts was 9%. Factors associated with MDE were being a woman, study field (law/eco, human/social sciences, and medical), having failed midterms exams or dropout, refusal or stop social scholarship, and subjective financial difficulties. Factors associated with suicidal thoughts were study field (human/social sciences), having failed midterms exams or dropout, and important subjective financial difficulties. The use of CIDI-SF allows comparison with the 2017 French national study, and showed more MDE in students than in the general population. This is the only national study on French students before COVID 19 pandemic.
ABSTRACT
Background: The mental health of health students is considered a public health issue which increased dramatically with the COVID 19's pandemic. Few studies have assessed the prevalence of depression in medical, pharmacy, and dental students. Our goal was to assess mental health in health students from the same university and identify the associated factors. Methods: An online survey was sent to the health students of the University of Paris in 3 specialties (medicine, pharmacy, and dentistry). We used the Hospitalization Anxiety and Depression scale, the Composite International Diagnostic Interview-Short Form and the Maslach Burnout Inventory (with 2 versions: the Human Services Survey for clinical students and residents and the Student survey for the others). The presence of suicidal ideation, humiliation, sexual harassment, and sexual aggression over twelve-months was also measured. We performed multivariable logistic regression analyses to identify the associated factors of Major Depressive Episodes (MDE). Findings: 1925 students answered the survey. The overall prevalence of 7-day anxiety and depressive symptoms, MDE, suicidal ideation, humiliation, sexual harassment, and sexual aggression were 55%, 23%, 26%, 19%, 19%, 22%, and 5.5%, respectively. Burnout was present in 42% of nonclinical students and 65% of clinical students and residents. Multivariable logistic regression identified several associated factors of MDE: moderate (OR = 1.49,CI95[1.17-1.90]) or major (OR = 2.32,CI95[1.68-3.20]) subjective financial difficulties, humiliation (OR = 1.71,CI95[1.28-2.28]), sexual abuse (OR = 1.65,CI95[1.04-2.60]), and sexual harassment (OR = 1.60,CI95[1.19-2.16]). Interpretation: This is one of the largest studies comparing dental, pharmacy and medical students from the same university. We found elevated prevalences of psychiatric symptoms with variation depending on specialty.