Does dissection influence weight bias among doctor of physical therapy students?

Anatomy with human dissection may help to develop respect for the human body and professionalism; however, dissection may worsen students' attitudes about body weight and adiposity. The purpose of this study was to measure weight bias among Doctor of Physical Therapy (DPT) students enrolled in gross anatomy and determine if, and how the experience of dissection impacts weight bias. Ninety‐seven DPT students (70 University of Colorado [CU], 27 Moravian University [MU]) were invited to complete a survey during the first and final weeks of their anatomy course. The survey included demographic items, two measures of weight bias—the Modified Weight Bias Internalized Scale (M‐WBIS) and the Attitudes Towards Obese Persons (ATOP) Scale—and open‐ended questions for the students who participated in dissection (CU students) that explored attitudes about body weight and adiposity. At baseline, there were no significant differences (p > 0.202) in ATOP, M‐WBIS, or BMI between the two universities. The mean scores on both the ATOP and M‐WBIS indicated a moderate degree of both internalized and externalized weight bias. There were no significant changes in ATOP (p = 0.566) or M‐WBIS scores (p = 0.428). BMI had a low correlation with initial M‐WBIS scores (⍴ = 0.294, p = 0.038) and a high correlation with change scores in CU students (⍴ = 0.530, p = 0.011). Future studies should utilize the same measures of weight bias in other healthcare trainees to facilitate comparison and incorporate larger populations of DPT students. [ABSTRACT FROM AUTHOR]