ABSTRACT
DRGs is one of the most advanced methods of payment in the world.It can control the unreasonable growth of medical expenses to a certain extent.China has also began to explore DRGs payment methods,and has tried to play an active role in medical insurance cost control.Compared with foreign DRGs,Chinese DRGs has a unique cost control mechanism,and its cost control effect will be affected by many environmental variables.
ABSTRACT
Objective:To determine the cost of medical insurance macroeconomic factors,and propose countermeasures for macro-control health insurance costs.Methods:Principal component analysis was applied to screen dominant macroeconomic factors that influenced medical insurance costs of Shanghai.Results:From the macro perspective,the economy and technology were the main factors affecting medical insurance costs.Conclusion:It needed to increase government investment in public health finance,develop cost-declined medical technology and strengthen the construction of medical and health information,as well as to strengthen government oversight.