The Impact of Recreational Cannabis Laws on Cannabis-Related Disorders in the US Medicare Population.
Objectives. To investigate the effects of recreational cannabis laws (RCLs) on the rate of Medicare fee-for-service enrollees with cannabis-related disorders (CRDs) and claims involving CRDs. Methods. We used Medicare fee-for-service inpatient and outpatient claims from 2010 to 2022 to compare CRD o...
| Publicado en: | American Journal of Public Health Vol. 116; no. 10; pp. 1617 - 1621 |
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| Autores principales: | , , , |
| Formato: | Artículo |
| Publicado: |
American Public Health Association
Oct2026
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=196888060&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 196888060 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 00900036 APH jtl: American Journal of Public Health issn: 00900036 maglogo: N pubinfo: dt: Oct2026 vid: 116 iid: 10 pid: 44 pub: American Public Health Association artinfo: ui: 196888060 10.2105/AJPH.2026.308522 ppf: 1617 ppct: 4 formats: tig: atl: The Impact of Recreational Cannabis Laws on Cannabis-Related Disorders in the US Medicare Population. aug: au: Abraham, Amanda J. Bethel, Victoria Lozano-Rojas, Felipe Bradford, W. David affil: All authors are with the Department of Public Administration and Policy in the School of Public and International Affairs at the University of Georgia, Athens. ab: Objectives. To investigate the effects of recreational cannabis laws (RCLs) on the rate of Medicare fee-for-service enrollees with cannabis-related disorders (CRDs) and claims involving CRDs. Methods. We used Medicare fee-for-service inpatient and outpatient claims from 2010 to 2022 to compare CRD outcomes in US states with and without effective RCLs and open recreational cannabis dispensaries (RCDs) using difference-in-difference models. We estimated the impact of RCLs and RCDs on the overall rate of Medicare enrollees with CRD per 10 000 enrollees and the rate of claims with CRD per 10 000 enrollees at the state‒year level (n = 663). Results. We found statistically significant increases in CRD outcomes following RCLs (19.73 patients per 10 000 enrollees [ P <.001]; 20.56 claims per 10 000 enrollees [ P =.005]) and RCDs (14.14 patients per 10 000 enrollees [ P <.001]; 13.98 claims per 10 000 enrollees [ P =.004]). Conclusions. Given that RCLs were associated with increased rates of CRD diagnoses and claims including CRD among Medicare fee-for-service enrollees, states considering implementation of RCLs should consider the negative harms of legalization, particularly for older adults. (Am J Public Health. 2026;116(10):1617–1620. https://doi.org/10.2105/AJPH.2026.308522) pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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