Practice settings and prescribing profiles: the simulation of tension headaches to general practitioners working in different practice settings in the Montreal area.

摘要

The purpose of this study was to determine whether physicians practicing in one type of setting manage a medical problem differently than those practicing in another type of setting. The investigation took the form of presenting physicians with a simulated case of tension headache with a history going back three years, for which diazepam had been taken daily for the past year. Four simulated patients (aged 20-23) visited a stratified random sample of 111 general practitioners practicing in health centers funded by government (CLSCs) and in private group practice clinics in the Montreal area. Fifty-one per cent of group practice physicians recommended therapy rated as "inadequate" compared to 25 per cent in CLSCs; in addition, the data show significant differences between CLSC and group practice physicians in performing various aspects of the clinical examination. Alternative explanations for the observed differences are discussed.