Healthcare utilization among adults with co-occurring substance use and mental health disorders (2018-2023): A study based on All of Us program
Despite high clinical need, healthcare utilization among adults with COD remains suboptimal and is shaped by structural inequities across income and insurance lines. Findings highlight the need to expand integrated healthcare services, strengthen Medicaid coverage, and sustain telehealth infrastructure to promote equitable, long-term engagement in care.
Authors
- Xiaoming Li
- Qiao Shan
- Abdul-Hanan Saani Inusah
- Zoey Babyak
- Muyang Wu
Institutions
- University of South Carolina (US)
Publication Details
- Journal
- medRxiv
- Published
- 2026-01-30
- DOI
- https://doi.org/10.64898/2026.01.28.26344935
- Primary Topic
- Substance Abuse Treatment and Outcomes
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Institutes of Health
- National Institute of Mental Health
- National Institute of Allergy and Infectious Diseases