The use of economic evaluation in health care: Australian decision makers' perceptions.

Decision making about the alternative uses of health care resources is an issue of critical concern for governments and administrators in all health care systems. While many factors need to be taken into consideration when making these decisions, economic evaluation can help to determine the relative efficiency of different choices. Research in various countries suggests that economic evaluation is not being used by health care decision makers to the extent that health economists think that it should be. Interest in the use of economic evaluation is increasing in Australia but, to date, there has been no Australian research which looks at its use from the point of view of its potential users--the decision makers. This study fills that gap. It was found that there was a high level of awareness of economic evaluation among the group of decision makers interviewed and that some had used it in their decision making. However decisions often have to be made quickly and take into account factors other than efficiency, hence limiting the use of economics. Other problems limiting its use were availability of data and lack of expertise. Those interviewed suggested a number of ways in which the problems they identified could be overcome. In particular, they recommended that researchers doing economic evaluations should be more responsive to the needs of the decision makers using them.