How state policies on substance use treatment affect healthcare use and opioid overdoses in Medicaid patients

The Effects of States' Substance Use Waivers on Healthcare Utilization and Opioid-related Overdoses Among Medicaid Enrollees with Opioid Use Disorder

NIH-funded research Oregon Health & Science University · NIH-10841552

This study looks at how different Medicaid rules in each state affect the treatment and recovery of people with opioid use disorder, aiming to find out which policies help more people get the care they need and reduce overdose rates.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionOregon Health & Science University NIH-funded
Lab location1 site (Portland, United States)
Project IDNIH-10841552 on NIH RePORTER

What this research studies

This research investigates the impact of state-level Medicaid policies on the treatment and outcomes of individuals with opioid use disorder (OUD). It focuses on how different state waivers influence healthcare utilization and the rates of opioid-related overdoses among Medicaid enrollees. By analyzing data from various states, the study aims to identify which policies are most effective in improving treatment access and reducing overdose incidents. The findings could help inform better healthcare policies for managing OUD.

Who could benefit from this research

Good fit: Ideal candidates for this research are Medicaid enrollees diagnosed with opioid use disorder.

Not a fit: Patients who do not have opioid use disorder or are not enrolled in Medicaid may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to improved healthcare policies that enhance treatment access and reduce opioid overdoses among Medicaid patients.

How similar studies have performed: Previous research has shown that certain state policies can significantly impact treatment outcomes for opioid use disorder, suggesting that this approach has potential for meaningful insights.

Where this research is happening

Portland, 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 addictive disorderopioid use disorderopiate use disorder
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.