Abstract
Background & Introduction
Eating disorders affect approximately 9% of the U.S. population, with mortality rates second only to opioid addiction (Arcelus et al., 2011; National Eating Disorders Association, n.d.). While low self-esteem (Colmsee et al., 2021), interpersonal difficulties (Cardi et al., 2018; Patel et al., 2016), and social isolation (Meneguzzo et al., 2024) are recognized risk factors, there is limited research on the role of social participation in disordered eating among college students. Given that 52% of Americans aged 18–24 attend college (U.S. Census Bureau, 2023), this life stage presents unique social dynamics that may influence eating behaviors. Increased autonomy, exposure to diverse peer influences, and heightened body image concerns may contribute to disordered eating patterns.
Objective
This study aims to examine the potential impact of social connectedness on eating disorder tendencies in this population of college students age 18-24.
Methods
A cross-sectional survey was electronically distributed to college students across multiple institutions. The study utilized three validated measures: a 16-question Social Participation Measure to assess engagement in social networks and campus activities, the SCOFF questionnaire (with two additional questions) to screen for disordered eating behaviors, and the Suicide Behaviors Questionnaire-Revised (SBQ-R) to evaluate perceived peer acceptance and rejection. Participants (ages 18–24) completed the survey anonymously, with data analyzed through correlation and regression analyses to explore the relationship between social participation and disordered eating tendencies.
Results
It is anticipated that greater social participation will be associated with lower rates of disordered eating, while social isolation may increase vulnerability. Given the established link between eating disorders and suicide risk (Goldstein & Gvion, 2019), this study also seeks to assess whether social engagement serves as a protective factor against severe psychological distress.
Conclusion
This research contributes to the growing understanding of social influences on eating behaviors among college students. Findings may inform mental health interventions and campus policies aimed at fostering supportive social environments to reduce eating disorder risk.
