Inclusion of the homeless in health equity curricula: a needs assessment study

Exposure to homeless patients is a potential strategy to teach about social determinants of health and health inequities. Little is known about student attitudes and preferences for learning about the homeless in curricula addressing vulnerable populations. A needs assessment to determine student readiness may inform strategies for teaching. A mixed-methods study of one matriculating physician assistant student class, with a cross-sectional survey and 3 focus groups (FG). The validated 19-item Health Professionals' Attitudes Toward Homelessness inventory (HPATHI) and new 7-item Learning Attitudes scale were administered to explore perceptions and preferences about relevance of caring for the homeless to future practice. FGs were conducted to theme saturation. Verbatim transcripts were independently read and coded by 3 researchers using constant comparison. Survey response rate was 100% (N = 60). Overall HPATHI mean score was 3.97 ± 0.04 of 5, indicating positive attitudes toward the homeless. The highest mean score (4.26 ± 0.04) was for the social advocacy subscale; the lowest (3.02 ± 0.06) for personal advocacy. The Learning Attitude scale (Cronbach's alpha 0.89) mean score was 4.47 ± 0.07 out of 5, showing a positive attitude toward curricular exposure. Older students and those with prior experience with the homeless had higher HPATHI scores (p < 0.05). Four major themes emerged: vulnerable patients cannot advocate for themselves; learning about homelessness is relevant to future practice; preference for multiple teaching strategies and adequate preparation for street rotations; and anticipated anxiety about safety. Students recognize the value of learning from homeless patients as part of gaining skills in caring for vulnerable populations. Experiential learning opportunities focusing on this group are seen as an acceptable and valuable way to gain skills applicable to all vulnerable patients. Students express fear and anxiety around non-traditional settings such as the street. Their anxieties should be adequately addressed when designing clinical rotations.