- Do social service interventions have an impact on health outcomes and costs?
- What are the implications for health care practice?
This resource provides a literature review of existing empirical evidence about the impact of social service interventions on health outcomes and health care spending, based on 39 articles published between 2004 and 2014.
- Of the 39 studies, 32 demonstrated a positive outcome in health outcomes, reduced spending, or both.
- The majority of the studies focused on low-income populations.
- Among the 32 studies with positive outcomes, 10 (31 percent) were related to housing, seven (22 percent) to nutrition, four (13 percent) to income support, eight (25 percent) to care coordination and community outreach programs, and three (9 percent) to other types of interventions.
- Keeping a population healthy may require medical providers to link with unconventional partners such as housing authorities, food banks, and schools.
- It may make sense to expand the scope of services that case managers and care coordinators manage, particularly for health systems that have transitioned to value-based financing or accountable care models.