Depression in university students: associations with impulse control disorders

Area of Science:

• Psychiatry
• Clinical Psychology
• Behavioral Science

Background:

• University students report high rates of depression.
• Impulse control disorders are a growing concern in student populations.
• The relationship between depression and impulse control disorders in students is understudied.

Purpose of the Study:

• To investigate the association between depression severity and impulse control disorders among university students.
• To determine if higher depression levels correlate with increased incidence of specific impulse control disorders.

Main Methods:

• Survey data from 1717 university students (College Student Computer Use Survey).
• Participants categorized into severe, mild/moderate, and no depression groups.
• Analysis of variance (ANOVA), chi-square tests, and multinomial logistic regression used.

Main Results:

• Significant differences observed across demographic, health, and academic variables between depression groups.
• The severe depression group exhibited higher rates of skin-picking disorder, compulsive sexual behavior, and compulsive buying.
• Multinomial logistic regression revealed significant associations between depression and impulse control disorders.

Conclusions:

• A significant association exists between depression and impulse control disorders in university students.
• Shared facets of impulsivity may underlie both conditions, offering clinical insights.
• Further research is needed to clarify the precise nature of the depression-impulse control disorder relationship.