文章基本信息

标题：Cost-Effectiveness of Individualized Occupational Therapy for Schizophrenia: Results from a Two-Year Randomized Controlled Trial
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作者：Takeshi Shimada ; Masayoshi Kobayashi ; Manami Ohori 等
期刊名称：Asian Journal of Occupational Therapy
印刷版ISSN：1347-3476
电子版ISSN：1347-3484
出版年度：2020
卷号：16
期号：1
页码：29-34
DOI：10.11596/asiajot.16.29
出版社：Japanese Association of Occupational Therapists
摘要：Objective: To evaluate the cost-effectiveness of adding individualized occupational therapy (IOT) to group occupational therapy (GOT) as standard care versus GOT alone for prevention of rehospitalization for patients with schizophrenia. Methods: Data were collected from our previous randomized controlled trial from baseline psychiatric discharge to 2-year follow-up. The effectiveness was measured as the number of patients who were not rehospitalized, and the cost outcome was defined as direct medical costs. Results: A total of 109 patients were included: 53 in GOT IOT and 56 in GOT alone. The number of patients who avoided rehospitalization was significantly higher in the GOT IOT (n = 37) condition compared with the GOT alone condition (n = 16) ( p < .001). Adding IOT to GOT was associated with a 56.76% probability of being more effective at reducing the rehospitalization rate and a 26.93% probability of being less costly than GOT alone. GOT IOT had high outpatient costs, but lower inpatient costs due to the lower rehospitalization rate; as a result, total medical costs were lower than for GOT alone. Conclusions: Our results demonstrate that adding IOT to GOT is likely to reduce costs and the rehospitalization rate; thus, GOT IOT is more cost-effective than GOT alone.
关键词：schizophrenia;cost-effectiveness;rehabilitation;occupational therapy