Objectives: This study demonstrated to control medical cost and to reduce the variance occurrence by executing process-monitoring in a clinical pathway. Methods: An example for laparoscopic surgery for ectopic pregnancy. The data over 6 month period were collected before and after introduction of process-monitoring. They were statistically analyzed by SPSS 10.0 Software. Results: The results of outpatient service showed a significant difference in standard deviation (SD) for diagnosis fees and ward fees after process-monitoring is implemented (p<0.05). In emergency service, the average numbers of X-ray fees, Laboratory fees, drug fees and total medical expense were significantly lower than the value observed before performing process-monitoring (p<0.05). The SD of anesthesia fees and special materials fees were statistically lower (p<0.05) which suggest smaller variances. Conclusions: In this study, process-monitoring can control medical cost effectively and reduce the variance occurrence.
Objectives: This study demonstrated to control medical cost and to reduce the variance occurrence by executing process-monitoring in a clinical pathway. Methods: An example for laparoscopic surgery for ectopic pregnancy. The data over 6 month period were collected before and after introduction of process-monitoring. They were statistically analyzed by SPSS 10.0 Software. Results: The results of outpatient service showed a significant difference in standard deviation (SD) for diagnosis fees and ward fees after process-monitoring is implemented (p<0.05). In emergency service, the average numbers of X-ray fees, Laboratory fees, drug fees and total medical expense were significantly lower than the value observed before performing process-monitoring (p<0.05). The SD of anesthesia fees and special materials fees were statistically lower (p<0.05) which suggest smaller variances. Conclusions: In this study, process-monitoring can control medical cost effectively and reduce the variance occurrence.