Machine Learning to Develop and Internally Validate a Predictive Model for Post-operative Delirium in a Prospective, Observational Clinical Cohort Study of Older Surgical Patients.

Journal: Journal of general internal medicine
Published Date:

Abstract

BACKGROUND: Our objective was to assess the performance of machine learning methods to predict post-operative delirium using a prospective clinical cohort.

Authors

  • Annie M Racine
    Aging Brain Center, Institute for Aging Research, Boston, MA, USA.
  • Douglas Tommet
    Department of Psychiatry & Human Behavior, and Neurology, Brown University Warren Alpert Medical School, Providence, RI, USA.
  • Madeline L D'Aquila
    Aging Brain Center, Institute for Aging Research, Boston, MA, USA.
  • Tamara G Fong
    Aging Brain Center, Institute for Aging Research, Boston, MA, USA.
  • Yun Gou
    Aging Brain Center, Institute for Aging Research, Boston, MA, USA.
  • Patricia A Tabloski
    William F Connell School of Nursing at Boston College, Boston, MA, USA.
  • Eran D Metzger
    Harvard Medical School, Boston, MA, USA.
  • Tammy T Hshieh
    Harvard Medical School, Boston, MA, USA.
  • Eva M Schmitt
    Aging Brain Center, Institute for Aging Research, Boston, MA, USA.
  • Sarinnapha M Vasunilashorn
    Harvard Medical School, Boston, MA, USA.
  • Lisa Kunze
    Harvard Medical School, Boston, MA, USA.
  • Kamen Vlassakov
    Harvard Medical School, Boston, MA, USA.
  • Ayesha Abdeen
    Harvard Medical School, Boston, MA, USA.
  • Jeffrey Lange
    Harvard Medical School, Boston, MA, USA.
  • Brandon Earp
    Harvard Medical School, Boston, MA, USA.
  • Bradford C Dickerson
    Frontotemporal Disorders Unit, Massachusetts General Hospital & Harvard Medical School, Boston MA, USA.
  • Edward R Marcantonio
    Aging Brain Center, Institute for Aging Research, Boston, MA, USA.
  • Jon Steingrimsson
    Department of Biostatistics, Brown University, Providence, RI, USA.
  • Thomas G Travison
    Aging Brain Center, Institute for Aging Research, Boston, MA, USA.
  • Sharon K Inouye
    Aging Brain Center, Institute for Aging Research, Boston, MA, USA.
  • Richard N Jones
    Department of Psychiatry & Human Behavior, and Neurology, Brown University Warren Alpert Medical School, Providence, RI, USA. Richard_Jones@Brown.edu.