How state laws affect pregnancy and abortion care in the U.S.
Official title: The impact of state policy changes on pregnancy outcomes in the United States
Funded at Guttmacher Institute · NIH-11194490 · Data updated 2026-11-12
This project looks at how changes in state reproductive laws affect pregnant people's access to pregnancy and abortion care across the United States.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Guttmacher Institute NIH-funded |
| Lab location | 1 site (New York, United States) |
| Project start | September 5, 2023 |
| Project end | August 31, 2028 |
| Funding year | 2025 |
| Award (this year) | $570,469 |
| NIH project number | 5R33HD112921-03 |
| Project ID | NIH-11194490 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates include pregnant people or those who sought abortion care (in clinics or outside the formal system) and staff at health facilities that provide pregnancy-related services who can complete surveys.
✕Less likely to help
People who are not seeking pregnancy or abortion care or who choose not to participate in surveys are unlikely to receive direct benefits from the project.
What this research studies
This project will track changes after state reproductive law shifts by surveying health facilities every month to estimate how many pregnancy-related and abortion services they provide. You might be invited to answer a survey if you had an abortion outside the formal health system or to report complications and care needs. The team will combine these new data with decades of historical facility data using advanced Bayesian models to make precise national monthly estimates. Those results will be used to show how state policies affect access to care and to publish public-facing national estimates.
Why it matters
Potential benefit: If successful, this work could give policymakers, providers, and the public clearer, timely information that helps protect and improve access to pregnancy and abortion care.
How similar studies have gone: Prior facility-based and population-level research has produced useful estimates of abortion and pregnancy care, but monthly national tracking that combines formal and outside-sector measurement with adaptive Bayesian methods is relatively new.
Where this research is happening
-
Guttmacher Institute
New York, United States Active
Researchers
- Principal investigator: Sully, Elizabeth Anne — Guttmacher Institute
- Study coordinator: Sully, Elizabeth Anne
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About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.