Antipsychotic drugs: can education change prescribing practices?

Forty-two VA Hospitals participated in an evaluation of educational techniques for physicians on the use of psychotherapeutic drugs. The purpose of the study was to determine whether educational techniques, such as articles and videotapes can be instrumental in changing physician prescribing practices so that they are more in conformity with current recommendations. The 2 major findings of the study were that there was less polypharmacy--less use of antiparkinson drugs and less use of antiparkinson drugs for longer than 6 months--and that there were no statistically significant differences among educational groups.