Daniel M Hartung, Sanae El Ibrahimi, Catherine J Livingston, Christina J Charlesworth, K John McConnell, Esther K Choo
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引用次数: 0
Abstract
Introduction: In 2016, Oregon developed an innovative policy to improve care for Medicaid patients with back pain. The objective of this study was to identify factors associated with dose reduction and discontinuation among Medicaid patients using chronic opioid therapy following implementation of this policy.
Methods: Using Medicaid administrative claims data, this was a retrospective cohort of patients on chronic stable opioid therapy between July and December 2016. Outcomes assessed were 1) 30% reduction in opioid dose and 2) an absolute discontinuation between January to December 2017. Multivariable logistic regressions evaluated association between dose reduction outcomes and clinical and demographic factors.
Results: Of 4,643 Medicaid patients on chronic opioid therapy, 3853 (83%) had a dose reduction and 651 (14%) discontinued opioids; patients with back pain were more likely to have a dose reduction (adjusted odds ratio [aOR] 1.19; 95% 1.01 to 1.41). Factors associated with discontinuation included having a mental health diagnosis (aOR 1.30; 95% CI 1.08 to 1.56), substance use disorder (aOR 1.90; 95% CI 1.41 to 2.56), opioid use disorder (aOR 1.55; 95% CI 1.21 to 1.99), and receipt of buprenorphine (aOR 2.82; 95% CI 1.30 to 6.15). Discontinuation was less likely in Black patients (aOR 0.50; 95% CI 0.29 to 0.85), in older age groups, and in those with a higher opioid dose at baseline.
Conclusions: Most Medicaid beneficiaries had a dose reduction following implementation of Oregon's back pain policy. Opioid discontinuation was associated with factors that suggest providers pursue this strategy for patients at higher overdose risk.
期刊介绍:
The American Journal of Preventive Medicine is the official journal of the American College of Preventive Medicine and the Association for Prevention Teaching and Research. It publishes articles in the areas of prevention research, teaching, practice and policy. Original research is published on interventions aimed at the prevention of chronic and acute disease and the promotion of individual and community health.
Of particular emphasis are papers that address the primary and secondary prevention of important clinical, behavioral and public health issues such as injury and violence, infectious disease, women''s health, smoking, sedentary behaviors and physical activity, nutrition, diabetes, obesity, and substance use disorders. Papers also address educational initiatives aimed at improving the ability of health professionals to provide effective clinical prevention and public health services. Papers on health services research pertinent to prevention and public health are also published. The journal also publishes official policy statements from the two co-sponsoring organizations, review articles, media reviews, and editorials. Finally, the journal periodically publishes supplements and special theme issues devoted to areas of current interest to the prevention community.