Generalized anxiety disorder and prevalence of suicide risk among medical students

Prevalência do transtorno de ansiedade generalizada e do risco de suicídio em estudantes de medicina

Abstract:

Introduction:

Generalized anxiety disorder (GAD) is a common pathology in modern life. Furthermore, Brazil ranks among one of the countries in Latin America with the highest increase in the number of suicides. Objective: The goal of this study is to evaluate the prevalence of GAD and suicide risk and their association in medical students from Belém - PA.

Methods:

The observational, cross-sectional and quantitative study included undergraduate medical students attending the 1^st, 3^rd and 5^th years of Universidade do Estado do Pará as subjects of this research, totaling 153 students. It used a protocol created by the authors and the Mini International Neuropsychiatric Interview. The software BioEstat® 5.3 was used to perform the statistical analysis.

Results:

52 (32,7%) of the 159 students have GAD and 48 (30,2%) pose a suicide risk, of which 18 have a mild risk (11,3%), 17 a moderate risk (10,7%) and 13 a high risk (8,2%). 46,7% and 50% of the 1^st and 3^rd-year students, respectively, have higher risk of suicide, which could be related to the competition faced during the University admission process and also during the first years of the clinical cycle. Of the 5th year students who pose a suicide risk, only 21,7% have high risk.

Conclusion:

It can be observed that GAD and suicide risk show high prevalence among medical students, which has to be investigated and treated aiming to reduce the impacts of those disorders on health professionals and students.

Keywords:
Generalized Anxiety Disorder; Suicide; Medical Students; Mini International Neuropsychiatric Interview