Pharmacoeconomic Evaluation of Perospirone in the Treatment of Schizophrenia :A Study Based on Major Adverse Events / 中国药房
China Pharmacy
; (12): 1252-1256, 2021.
Article
en Zh
| WPRIM
| ID: wpr-876895
Biblioteca responsable:
WPRO
ABSTRACT
OBJECTIVE:To evaluate the economy of pe rospirone in the treatment of schizophrenia ,to provide guidance for clinically proper use of medications more cost-effectively ,and related health decision-making . METHODS :A short-term decision tree model was constructed from the perspective of medical insurance payer to calculate the cost and health outcomes of different treatment plans considering major adverse events including extrapyramidal reaction ,weight gain ,diabetes,hyperlipidemia. The cost-utility of perospirone were compared with quetiapine ,aripiprazole and olanzapine respectively ,using QALYs as the measure of health outcomes ,3 times GDP per capita as the willingness-to-pay threshold ;probability sensitivity analysis was performed. RESULTS:The results of base-case analysis showed that the cost of perospirone (6 688.25 yuan)was lower than those of quetiapine (9 887.45 yuan),aripiprazole(13 284.65 yuan)and olanzapine (15 332.80 yuan). The utility of perospirone (0.79 QALYs)was better than those of quetiapine (0.76 QALYs),aripiprazole(0.77 QALYs)and olanzapine (0.75 QALYs). Compared with quetiapine , aripiprazole and olanzapine ,peropirone had lower cost and higher health outcome ,which indicated that strong dominance favors perospirone over the other 3 drugs. The results of sensitivity analysis were consistent with those of base-case analysis. CONCLUSIONS:Perospirone has economic advantages in treating schizophrenia patients compared to other commonly used atypical antipsychotic drugs.
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Índice:
WPRIM
Tipo de estudio:
Guideline
/
Prognostic_studies
Idioma:
Zh
Revista:
China Pharmacy
Año:
2021
Tipo del documento:
Article