Racial disparities in resource utilization for cystectomy.

Area of Science:

• Urology
• Oncology
• Health Disparities

Background:

• Bladder cancer exhibits known racial disparities in incidence and survival rates.
• Cystectomy is a critical treatment for bladder cancer, necessitating an examination of racial impacts on outcomes.

Purpose of the Study:

• To investigate the association between race, mortality, and resource utilization in patients undergoing cystectomy for bladder cancer.
• To identify racial differences in outcomes following cystectomy for bladder cancer.

Main Methods:

• Utilized the Nationwide Inpatient Sample (NIS) database, identifying 22,088 patients who underwent cystectomy for bladder cancer (1988-2000).
• Analyzed in-hospital mortality, length of stay (LOS), and discharge status using multivariable risk-adjusted models.

Main Results:

• Black patients had higher in-hospital mortality (4.2%) and prolonged LOS (38.2%) compared to white patients (2.8% and 24.9%, respectively) in unadjusted analyses.
• Risk-adjusted analyses indicated Black patients were more likely to experience in-hospital mortality (OR 1.66) and prolonged LOS (OR 2.10) than white patients.
• No significant racial differences were observed for discharge status after risk adjustment.

Conclusions:

• Black patients undergoing cystectomy for bladder cancer experienced significantly greater mortality and longer lengths of stay compared to white patients.
• These findings highlight racial disparities in cystectomy outcomes for bladder cancer.
• Further investigation with detailed clinical data is required to elucidate the underlying causes of these observed racial differences.