Modification of decision-making behavior of third-year medical students.
Modification of physician behavior has been suggested as one approach to controlling health care expenditures. Third-year students participated in an experimental program which attempted both to construct an educational approach that included aspects of such expenditures and to measure the effectiveness of the approach. Students were divided between experimental and control groups, with the former receiving information relative to the appropriate use and costs of diagnostic procedures. Both groups were presented with case studies dealing with specific disease processes discussed in the program. Members of the experimental group scored significantly better in their ability to determine diagnoses, make patient-management decisions, and choose essential diagnostic procedures. Average charges generated by the experimental student group were half the amount generated by the control group. Future studies will be required to determine whether the behavior modification carries forward in practice and to provide a standardized methodology for use by members of the faculty and house staff in educating future medical students.
D019411:Clinical Laboratory Techniques; D003363:Cost Control; D003657:Decision Making; D003933:Diagnosis; D003937:Diagnosis, Differential; D004501:Education, Medical; D013337:Students, Medical / Q000523:psychology