Is the complication rate of radical cystectomy predictive of the complication rate of other urological procedures?
PURPOSE: While there is a large body of evidence supporting the procedure volume-outcome relationship for surgical therapy for bladder cancer, to our knowledge it is not known whether expertise with this surgery can predict better quality of care for other urological procedures. We hypothesized that the hospital volume of radical cystectomy is an important predictor of complications of other urological procedures. MATERIAL AND METHODS: We explored data from the Health Care Utilization Project Nationwide Inpatient Sample. All patients who underwent any common urological procedure as the primary procedure were selected for analysis. Any complication was the outcome variable of interest, whereas radical cystectomy hospital volume was the independent variable of interest. Logistic regression models were fitted using the generalized estimating equations method to adjust for the effects of clustering of similar outcomes within hospitals. The covariates were patient age, gender, procedure typ
While there is a large body of evidence supporting the procedure volume-outcome relationship for surgical therapy for bladder cancer, to our knowledge it is not known whether expertise with this surgery can predict better quality of care for other urological procedures. We hypothesized that the hospital volume of radical cystectomy is an important predictor of complications of other urological procedures.
Abstract PURPOSE: While there is a large body of evidence supporting the procedure volume-outcome relationship for surgical therapy for bladder cancer, to our knowledge it is not known whether expertise with this surgery can predict better quality of care for other urological procedures. We hypothesized that the hospital volume of radical cystectomy is an important predictor of complications of other urological procedures. MATERIAL AND METHODS: We explored data from the Health Care Utilization Project Nationwide Inpatient Sample. All patients who underwent any common urological procedure as the primary procedure were selected for analysis. Any complication was the outcome variable of interest, whereas radical cystectomy hospital volume was the independent variable of interest. Logistic regression models were fitted using the generalized estimating equations method to adjust for the effects of clustering of similar outcomes within hospitals. The covariates were patient age, gender, proc
Journal of Urology, 2009 PURPOSE: While there is a large body of evidence supporting the procedure volume-outcome relationship for surgical therapy for bladder cancer, to our knowledge it is not known whether expertise with this surgery can predict better quality of care for other urological procedures. We hypothesized that the hospital volume of radical cystectomy is an important predictor of complications of other urological procedures. All patients who underwent any common urological procedure as the primary procedure were selected for analysis. Any complication was the outcome variable of interest, whereas radical cystectomy hospital volume was the independent variable of interest. Logistic regression models were fitted using the generalized estimating equations method to adjust for the effects of clustering of similar outcomes within hospitals. Compared to hospitals where a high volume of radical cystectomies was performed hospitals where cystectomy was not performed were associat
