Background: Direct support professionals (DSPs) play a key role in supporting the health and quality of life of people with intellectual and developmental disabilities (IDD). Despite the importance of their roles, the DSP workforce also represents a major threat to the health and quality of life of people with IDD due to the instability of the workforce, and the consequences of this instability.
Objective: We theorize and purport that the status, availability, and quality of the DSP workforce should be considered a social determinant of health of people with IDD. Thus, the aim of this study was to examine the relationship between DSP turnover, and people with IDD's health and social determinants of health-related outcomes.
Methods: We analyzed secondary Personal Outcome Measures (POM) data from 5457 people with IDD (January 2018 and December 2024) using descriptive statistics, binary logistic regressions, and negative binomial regression models.
Results: People with IDD who experienced DSP turnover were significantly less likely to have health outcomes present, and to receive person-centered health supports (odds ratios ranged from 0.50 to 0.77). People with IDD who experienced DSP turnover also had a 19.10 % decrease in other social determinants of health-related outcomes.
Conclusions: The harms of an unstable DSP workforce can be two-fold, in that it both directly negatively impacts people with IDD's health outcomes and health services, and it negatively impacts other areas of people with IDD's lives that also serve as social determinants of health, which also go on to hinder people with IDD's health.
Background: Disability-centric curricula in the education of health providers are often limited and highly variable across programs. It is unclear whether disability-centric content is tested in the licensure exams of health professions.
Objective: To evaluate the congruency of the licensure exams of eight health professions with the Core Competencies on Disability for Health Care Education.
Methods: We performed a cross-sectional analysis of publicly available official exam content outlines via key word search and manual mapping to identify the presence of Core Competencies.
Results: The median number of Core Competencies addressed by the content outlines was three (range 1-4). The most common Core Competency was Competency 2 (professionalism and patient-centered care; 8/8 exams), often in the context of using interpretive services or accessible forms of communication. No content outline addressed Competency 4 (teams and systems-based care), and only one addressed Competency 3 (legal obligations). The exams for physical therapy, occupational therapy, and clinical social work addressed the most competencies (4/6); the exam for physician assistants addressed the fewest (1/6). The median number of uses of the words "disabilit (y/ies)" and "disabl (ed/ing)" within content outlines was 1.5 (range: 0-11), with two outlines lacking any uses.
Conclusion: On average, health professions licensure exams, as proxied by their content outlines, addressed only half of the Core Competencies on Disability and often in a limited, specific manner. With the high and increasing prevalence of disability among American adults, health professions should strive to educate and assess their students using a disability-competent curriculum.

