Title |
Impacts of Health Insurance Benefit Design on Percutaneous Coronary Intervention Use and Inpatient Costs among Patients with Acute Myocardial Infarction in Shanghai, China
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Published in |
PharmacoEconomics, August 2013
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DOI | 10.1007/s40273-013-0079-9 |
Pubmed ID | |
Authors |
Suwei Yuan, Yan Liu, Na Li, Yunting Zhang, Zhe Zhang, Jingjing Tao, Lizheng Shi, Hude Quan, Mingshan Lu, Jin Ma |
Abstract |
Currently, the most popular hospital payment method in China is fee-for-service (FFS) with a global budget cap. As of December 2009, a policy change means that heart stents are covered by public health insurance, whereas previously they were not. This policy change provides us an opportunity to study how a change in insurance benefit affected the quantity and quality of hospital services. The new policy introduced incentives for both patients and providers: it encourages patient demand for percutaneous coronary intervention (PCI) services and stent use (moral hazard effect), and discourages hospital supply due to the financial pressures of the global cap (provider gaming effect). If the provider's gaming effect dominates the moral hazard effect, actual utilisation and costs might go down, and vice versa. Our hypothesis is that patients in the higher reimbursement groups will have fewer PCIs and lower inpatient costs. |
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Geographical breakdown
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Malaysia | 1 | 1% |
Bangladesh | 1 | 1% |
Unknown | 89 | 98% |
Demographic breakdown
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Student > Master | 15 | 16% |
Student > Ph. D. Student | 10 | 11% |
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Student > Doctoral Student | 5 | 5% |
Other | 15 | 16% |
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