[Proper use of laboratory tests from a perspective of health insurance administration].
The national medical expenditure increases at a rate of 1 trillion yen a year, and the expenditure for 1992 is estimated to be about 23 trillion yen. One of the most important jobs of the Health Insurance Administration is to control the medical expenditure. Every time the medical fee is amended, laboratory tests are always the target of the cost containment. In the past, the biochemical tests have been separated into the cost for performance of test, and the cost for assessment of the results, the cost of tests for specific diseases has been comprised, or fixed, and the fee of EKG, EEG, Echo etc after the first has been forced to be reduced. These are all administrative policies, but ultimately, they must be selected properly by the physician who requests these tests. In the future, a system should be established which enables the physician to efficiently (cost-efficiently) select the most appropriate test. For this purpose, undergraduates and post-graduates should learn the concepts of clinical epidemiology and clinical economics. These academic disciplines should be incorporated to increase the value of the treatment. Furthermore, the physician should be given economical incentive of proper use of medical resources.
Okubo
I
I
Medical Economics Division, Health Insurance Bureau, Ministry of Health & Welfare, Tokyo.
D019411:Clinical Laboratory Techniques / Q000191:economics*; D003362:Cost-Benefit Analysis; D006801:Humans; D007348:Insurance, Health / Q000191:economics*; D007564:Japan