MySurgeryRisk: Development and Validation of a Machine-learning Risk Algorithm for Major Complications and Death After Surgery.

Journal: Annals of surgery
Published Date:

Abstract

OBJECTIVE: To accurately calculate the risk for postoperative complications and death after surgery in the preoperative period using machine-learning modeling of clinical data.

Authors

  • Azra Bihorac
    Department of Medicine, University of Florida, Gainesville, FL USA.
  • Tezcan Ozrazgat-Baslanti
    Department of Medicine, University of Florida, Gainesville, FL USA.
  • Ashkan Ebadi
    Department of Biomedical Engineering, University of Florida, Gainesville, USA.
  • Amir Motaei
    Department of Medicine, College of Medicine, University of Florida, Gainesville, FL.
  • Mohcine Madkour
    School of Biomedical Informatics, University of Texas Health Science Center at Houston, 7000 Fannin St, Houston, TX 77030, United States. Electronic address: mohcine.madkour@uth.tmc.edu.
  • Panagote M Pardalos
    Department of Industrial and Systems Engineering, College of Engineering, UF.
  • Gloria Lipori
    University of Florida Health, UF.
  • William R Hogan
    Department of Health Outcomes and Biomedical Informatics.
  • Philip A Efron
    Department of Surgery, Sepsis and Critical Illness Research Center, University of Florida Health, Gainesville, Florida.
  • Frederick Moore
    Department of Surgery, College of Medicine, UF.
  • Lyle L Moldawer
    Department of Surgery, College of Medicine, UF.
  • Daisy Zhe Wang
    Department of Computer & Information Science & Engineering, University of Florida, Gainesville, FL.
  • Charles E Hobson
    Department of Health Services Research, Management and Policy, UF.
  • Parisa Rashidi
    Department of Biomedical Engineering, University of Florida, Gainesville, FL USA.
  • Xiaolin Li
    National Science Foundation Center for Big Learning, University of Florida, Gainesville, FL 32611, USA.
  • Petar Momcilovic
    Industrial and Systems Engineering, University of Florida, Gainesville, Florida, United States of America.