Physicians' view of practice guidelines. A survey of Italian physicians.

After more than 10 years of development, two different views of practice guidelines are emerging: either as an educational tool for the medical profession, or as a forum where health care issues can be debated by physicians and non-medical groups. Physicians use practice guidelines in the former model to set their own standards of good quality care, while the latter approach needs contributions from other components in order to decide what should be provided by our health care systems. In a survey of Italian physicians' opinions and attitudes toward practice guidelines, responders supported the 'narrowest' model. More than 80% stated that improvement of quality of care and reduction of variation in clinical and practice styles should be the aim of practice guidelines, without representatives from outside the medical profession being involved (61%, 79% and 86% disagreed with a possible involvement, respectively, of patients, health care administrators and representatives of the public at large). Overall, 38% of physicians had a positive attitude toward guidelines viewed as a quality assurance tool for the medical profession. Overall, physicians seem to ignore that the need to rationalize health care calls for input from other professions and members of society. Indeed, most of the issues facing medicine today are mainly a matter of how much value our societies attach to the benefit expected from the available health services. The answers as to what should be done in health care probably cannot be left to the medical profession alone.