Evidence Tools
MCHbest. Housing Instability: Pregnancy.

Strategy. Policy and System Level Changes. (Pregnancy)
Approach. Adopt housing stability policies to improve health outcomes for women and children across the lifespan.

Overview. Policies and systems-level changes can have a significant impact on pregnant women, especially those experiencing homelessness. By implementing policies and systems-level changes that prioritize pregnant women experiencing homelessness, communities can work towards creating a more supportive environment for maternal health and well-being. [1,2,3]
Evidence. Emerging Evidence. Strategies with this rating typically trend positive and have good potential to work...
Access the peer-reviewed evidence through the MCH Digital Library or related evidence source.
Outcome Components. This strategy has shown to have impact on the following outcomes (Read more about these categories):
- Policy. This strategy helps to promote decisions, laws, and regulations that promote public health practices and interventions.
- Social Determinants of Health. This strategy advances economic, social, and environmental factors that affect health outcomes. SDOH include the conditions in the environments in which people are born, live, learn, work, play, worship, and age that affect a wide range of health, functioning, and quality-of-life outcomes and risks.
Detailed Outcomes. For specific outcomes related to each study supporting this strategy, access the peer-reviewed evidence and read the Intervention Results for each study.
Intervention Type. Policy Development and Enforcement (Read more about intervention types and levels as defined by the Public Health Intervention Wheel).
Intervention Level. Population/Systems-Focused
Examples from the Field. There are currently no ESMs that use this strategy. Search similar intervention components in the ESM database.
Sample ESMs. Here are sample ESMs to use as models for your own measures using the RBA framework (see The Role of Title V in Adapting Strategies).
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Quadrant 2:
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Quadrant 3:
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Quadrant 4:
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Note. When looking at your ESMs, SPMs, or other strategies:
- Move from measuring quantity to quality.
- Move from measuring effort to effect.
- Quadrant 1 strategies should be used sparingly, when no other data exists.
- The most effective measurement combines strategies in all levels, with most in Quadrants 2 and 4.
Learn More. Read how to create stronger ESMs and how to measure ESM impact more meaningfully through Results-Based Accountability.
References
[1] Himmelstein, G., & Desmond, M. (2021). Association of eviction with adverse birth outcomes among women in Georgia, 2000 to 2016. JAMA pediatrics, 175(5), 494-500.
[2] Sakai-Bizmark, R., Kumamaru, H., Estevez, D., Neman, S., Bedel, L. E., Mena, L. A., ... & Ross, M. G. (2022). Reduced rate of postpartum readmissions among homeless compared with non-homeless women in New York: a population-based study using serial, cross-sectional data. BMJ quality & safety, 31(4), 267-277.
[3] Theobald, J., Watson, J., Haylett, F., & Murray, S. (2023). Supporting pregnant women experiencing homelessness. Australian Social Work, 76(1), 34-46.