A physician's sense of responsibility to address disparities: Does it relate to reported behaviors about screening for and addressing social needs?

PURPOSE: It is widely accepted that social determinants of health (e.g., poverty, housing instability, food insecurity) are underlying drivers of poor health and health disparities. There is overwhelming support among physicians to screen for patient-level social needs, but only a minority of clinicians actually do so. The authors explored potential associations between physician beliefs about health disparities and behaviors to screen and address social needs among patients. METHOD: The authors used 2016 data from the American Medical Association Physician Masterfile database to identify a purposeful sample of U.S. physicians (n = 1,002). Physician data obtained by the authors in 2017 were analyzed. Chi-squared tests of proportions and binomial regression analyses were employed to investigate associations between the belief that it is a physician's responsibility to address health disparities and perceptions of physician behaviors to screen for and address social needs, accounting for physician, clinical practice, and patient characteristics. RESULTS: Of 188 respondents, respondents who felt that physicians have a responsibility to address health disparities were more likely than their peers (who did not feel that physicians have such a responsibility) to report that a physician on their health care team would screen for social needs that were psychosocial (e.g., safety, social support) (45.5% vs 29.6%, P = .03) and material (e.g., food, housing) (33.0% vs 13.6%, P < .0001) in nature. They were also more likely to report that a physician on their health care team would address both psychosocial needs (48.1% vs 30.9%, P = .02) and material needs (21.4% vs 9.9%, P = .04). With the exception of screening for psychosocial needs, these associations persisted in adjusted models. CONCLUSIONS: Engaging physicians to screen for and address social needs should couple efforts to expand infrastructure with educational efforts about professionalism and health disparities, especially the underlying drivers such as structural inequities, structural racism, and the social determinants of health.