MULTI-INSTITUTIONAL VALIDATION STUDY OF NEURAL NETWORKS TO PREDICT DURATION OF STAY AFTER LAPAROSCOPIC RADICAL/SIMPLE OR PARTIAL NEPHRECTOMY

The LapNx model provides 72% accuracy in predicting the DOS at all 6 institutions. The LapPNx model provided fair accuracy only at CCF and Tulane University Medical School. These models may streamline the delivery of care and continued testing will allow for further refinement.