ScholarWorks@숙명여자대학교

초록

Aim: To describe trends in off-label antipsychotic use among Texas Medicaid adults and examine whether demographic and clinical characteristics were associated with off-label use. Methods: Three diagnostic groups (i.e. no diagnosis, on label and off-label) were created based on mental health disorder diagnoses and related antipsychotic prescriptions. Results: During 2013-2016, the prevalence of off-label antipsychotic use decreased from 22.5% to 17.4% and the proportions of no mental health diagnosis remained stable (7.3-9.4%). Patients aged >= 25 years and second-generation antipsychotic users had significantly lower odds of receiving antipsychotics off-label or with no diagnosis. Conclusion: Compared with previous Medicaid database studies, the proportions of off-label antipsychotic use and antipsychotic use with no concurrent psychiatric diagnosis were notably lower.

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