Examining the effects of work requirements in SNAP in Virginia

Disparities in Medicaid and SNAP Participation: the Effects of Work Requirements and the COVID-19 Pandemic

Not applicable Interventional Harvard Medical School (HMS and HSDM) · NCT04888832

This study tests how work requirements in the SNAP program affect health insurance, jobs, and food security for people in Virginia, especially those from low-income and minority backgrounds.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment12500 (estimated)
Ages18 Years to 49 Years
SexAll
SponsorHarvard Medical School (HMS and HSDM) Academic / other
Locations1 site (Glen Allen, Virginia)
Trial IDNCT04888832 on ClinicalTrials.gov

What this trial studies

This study investigates the impacts of work requirements in the Supplemental Nutritional Assistance Program (SNAP) and Medicaid on health insurance coverage, employment, and food security in Virginia. It employs a randomized controlled trial design, utilizing both national administrative data and a new population survey to assess disparities in these outcomes, particularly among racial/ethnic minorities and low-income rural residents. The study aims to provide evidence on how these policies affect vulnerable populations, especially in the context of the COVID-19 pandemic and economic downturn.

Who should consider this trial

Good fit: Ideal candidates are able-bodied adults aged 18-49 who are eligible for Virginia's SNAP program and subject to work requirements.

Not a fit: Patients who are categorically exempt from work requirements, such as those with disabilities or dependents, may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could inform policy decisions that improve food security and health outcomes for low-resource households.

How similar studies have performed: Other studies have shown mixed results regarding the impacts of work requirements in public assistance programs, making this an important area for further investigation.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Eligible for Virginia's SNAP program as an "able-bodied adult without dependents" (ABAWD) and thus subject to work requirements (this eligibility is age restricted to 18-49)

Exclusion Criteria:

* Categorical exemption from work requirements for any reason (e.g., has a disability, has dependents, resides in a geographic area where work requirements have been waived due to elevated employment)

Where this trial is running

Glen Allen, Virginia

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Health DisparitiesFood SecuritySupplemental Nutrition Assistance Programwork requirementsMedicaid
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.