Purpose
Because proposed funding cuts in the Affordable Care Act may impact care for urological patients at safety-net hospitals, we examined utilization, outcomes and costs of inpatient urological surgery at safety-net vs non-safety-net facilities prior to healthcare reform.
Materials and Methods
Using the Nationwide Inpatient Sample, we performed a retrospective cohort study of patients undergoing inpatient urological surgeries from 2007 through 2011. We defined the “safety-net burden” of each hospital based on the proportion of Medicaid and self-pay discharges. We examined the distribution of urologic procedures performed, and compared in-hospital mortality, prolonged length of stay and costs in the highest quartile of burden (safety-net) vs lowest quartile (non-safety-net).
Results
The distribution of urological procedures differs by safety-net status, with less benign prostate (9.1% safety-net vs 11.4% non-safety-net) and major cancer surgery (26.9% vs 34.3%), and more reconstructive surgery (8.1% vs 5.5%) at safety-net facilities (p-values<0.001). Higher mortality at safety-net hospitals was seen for nephrectomy (OR 1.68, 95% CI 1.15–2.45) and TURP (OR 2.17, 95% CI 1.22–3.87). Patients in safety-net hospitals demonstrated greater prolonged LOS after endoscopic stone surgery (OR 1.20, 95% CI 1.01–1.41). Costs were similar across procedures except radical prostatectomy and cystectomy, where the average admission was more expensive at non-safety-net facilities (prostatectomy $9,610 vs $11,457 and cystectomy $24,048 vs $27,875, p-values <0.02).
Conclusions
Reductions in funding to safety-net hospitals with healthcare reform could adversely impact access to care for patients with a broad range of urological conditions, potentially exacerbating existing disparities for vulnerable populations served by these facilities.