Decision modelling of economic evaluation of intervention programme of breast cancer
Jung‐Chen Chang, Tony H‐H. Chen, Stephen W. Duffy, A M-F Yen, Sam L‐S. Chen
Abstract
Jung‐Chen Chang, Tony H‐H. Chen, Stephen W. Duffy, A M-F Yen, Sam L‐S. Chen
Abstract
OBJECTIVES: Economic appraisal of an intervention is a complex and multivariable problem, with probabilistic issues related not only to clinical outcomes but also to costs and willingness to pay. METHODS: We provide a comprehensive framework for economic appraisal of a health intervention to prevent beast cancer mortality, involving probabilistic model of costs as well as of aspects of the disease process. The economic appraisal can give a range of probabilities of cost-effectiveness depending on willingness or ability to pay. RESULTS: We apply the method to the example of polychemotherapy for early breast cancer. Results indicate a 30% probability of cost-effectiveness for a willingness to pay of $ 60,000 per quality-adjusted life-year and around 50% for a threshold of $ 100,000. CONCLUSION: The comprehensive economic appraisal model is a powerful tool for decision making over a range of economic environments.
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OBJECTIVES: Economic appraisal of an intervention is a complex and multivariable problem, with probabilistic issues related not only to clinical outcomes but also to costs and willingness to pay. METHODS: We provide a comprehensive framework for economic appraisal of a health intervention to prevent beast cancer mortality, involving probabilistic model of costs as well as of aspects of the disease process. The economic appraisal can give a range of probabilities of cost-effectiveness depending on willingness or ability to pay. RESULTS: We apply the method to the example of polychemotherapy for early breast cancer. Results indicate a 30% probability of cost-effectiveness for a willingness to pay of $ 60,000 per quality-adjusted life-year and around 50% for a threshold of $ 100,000. CONCLUSION: The comprehensive economic appraisal model is a powerful tool for decision making over a range of economic environments.
Key concepts: Economic appraisal, Economic evaluation, Willingness to pay, Intervention (counseling), Probabilistic logic, Breast cancer, Actuarial science, Medicine