Understanding who reports abortions and who doesn't after the Dobbs decision

Leveraging Medical Records to Understand the Underreporting of Abortion Before and After Dobbs

NIH-funded research University of California Los Angeles · NIH-11196077

This project compares people's medical records with their survey answers to find how often abortions are not reported before and after the Dobbs ruling.

Quick facts

Grant typeR21 grant
Study typeNIH-funded research
Funding institutionUniversity of California Los Angeles NIH-funded
Lab location1 site (Los Angeles, United States)
Project IDNIH-11196077 on NIH RePORTER

What this research studies

If you participate, researchers will link your medical records with national survey answers to compare whether abortions recorded in health care files were reported in surveys. They will examine patterns in reporting before and after the U.S. Supreme Court's Dobbs decision to see if reporting changed. Using those comparisons, researchers will develop methods to produce better national and subgroup estimates of how common abortion is. The aim is to make survey-based counts more accurate so future research and policy reflect people's real experiences.

Who could benefit from this research

Good fit: People of reproductive age whose abortion care appears in linked medical records and who have completed the relevant national surveys are the ideal candidates.

Not a fit: People without linked medical records or survey data, or those outside the included health systems or states, are unlikely to directly benefit.

Why it matters

Potential benefit: This work could produce more accurate counts of abortions and better information for policymakers, health providers, and researchers about the consequences of Dobbs.

How similar studies have performed: Previous research has shown abortion is often underreported and record-linkage methods have been used before, but applying these methods specifically to measure changes after Dobbs is relatively new.

Where this research is happening

Los Angeles, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Conditions Centers for Disease ControlCenters for Disease Control and PreventionCenters for Disease Control and Prevention (U.S.)
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.