Pac-12 Test of the Effectiveness of Bodies in Motion in Reducing Disordered Eating and Body Image Concerns, and Improving Psychological Well-Being, Among Male and Female Student-Athletes

The Primary Aim of this project is to modify (based on diverse college student athlete acceptability and effectiveness feedback) and then further test the effectiveness of the evidence-based Bodies in Motion (BIM) program in reducing the body image concerns, decreasing the disordered eating symptoms, and improving the psychological well-being (e.g., depression, anxiety) in a racially/ethnically diverse group of female and male-identifying student-athletes in the Pac-12 conference.

The primary hypothesis is that, compared to treatment as usual (TAU) control athletes who have been matched on race, ethnicity, sport, and gender (male vs. female-identifying), athletes completing the BIM treatment will have greater improvements on body image and eating concerns, and lower levels of depression and anxiety. These differences will occur immediately following completion of BIM and will be maintained at 6- and 12-months. In keeping with our mixed-methods approach, through qualitative interviews conducted with the athletes who have participated in the BIM program, the investigators will explore their perceptions of the program's efficacy, relative to how the awareness, perspectives, and skills developed from the program have, or have not, informed their relationship with themselves, their bodies, food, physical activity, and general psychological well-being. The investigators expect that, based on past research (Voelker, Petrie et al., 2021) that athletes will report increased awareness of self and body, positive shifts in how they view themselves and their bodies, and the adoption of psychological tools (e.g., mindful self-compassion) to cope more effectively with appearance stressors.

The secondary Aim is to determine if the BIM program's effectiveness differs based on athletes' race/ ethnicity within each gender (e.g., for female-identifying athletes). That is, does athlete race/ethnicity moderate their BIM outcomes.

Exploratory aims include examining if sport played and facilitators' professional training (e.g., sport nutritionist, sport psychologist) further moderate outcomes.

Student athletes will be recruited through self-selection into the Bodies in Motion (BIM) program from one of the seven participating schools who will be offering this treatment. Athletes who A) self-identify as experiencing body image concerns, or B) are referred by someone (e.g., nutritionist, athletic trainer) based on some expressed body dissatisfaction. Each university intervention site will offer BIM to its athletes as a clinical service. And upon enrolling in BIM, athletes will be presented with an overview of the ongoing research study and the opportunity to provide consent for their intervention data to be shared for research purposes. Consent to sharing data for research purposes will not be required for participating in BIM. Athletes participating in BIM who give consent to share their data for research purposes (via electronic consent documentation) will complete additional surveys related to treatment outcomes.