Examples of the influence of evaluation on health policy

Regulation strategies for controlling hospital costs are widely discussed today and medical technology assessment is one of these strategies. A Committee for Evaluation of the Diffusion of Innovative Technologies (CEDIT) was created in 1982 at the 'Assistance Publique de Paris', the most important health care institution in France. The CEDIT makes recommendations to the Director General on the use of new technologies. Since 1982, more than 50 medical technologies have been studied by the CEDIT: procedures such as plasmapheresis, bone marrow transplantation and percutaneous transluminal angioplasty; equipment such as lasers and the lithotriptor. The CEDIT helps planners who have to make difficult choices.