Cost-efficient radical prostatectomy with a clinical care path.

Abstract

We assessed changes in hospital costs and resource use among patients undergoing radical prostatectomy following implementation of a clinical care path. A standardized clinical care path for patient management before and after radical prostatectomy was developed and implemented at a large academic medical center in California. All 577 consecutive patients undergoing radical prostatectomy during the 3 years before and 1 year after implementation of the care path were included in the study. Each patient was entered prospectively into a hospital-wide financial data base, which served as the source for observations on hospital costs, hospital charges and length of stay. After implementation of the radical prostatectomy care path hospital costs decreased by 12% ($7,916 versus $6,934, p < 0.001), hospital charges decreased by 20% ($17,005 versus $13,524, p < 0.0001) and length of stay decreased by 28% (5 versus 3.6 days, p < 0.0001). Decreases were noted in all categories of the hospital patient financial profile, except operating room charges. By standardizing preoperative and postoperative management for patients undergoing radical prostatectomy, significant savings can be achieved over and above existing trends toward shorter hospital stays and lower hospital costs.