Published on in Vol 8 , No 12 (2022) :December

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/38158, first published .
Machine Learning Techniques to Explore Clinical Presentations of COVID-19 Severity and to Test the Association With Unhealthy Opioid Use: Retrospective Cross-sectional Cohort Study

Machine Learning Techniques to Explore Clinical Presentations of COVID-19 Severity and to Test the Association With Unhealthy Opioid Use: Retrospective Cross-sectional Cohort Study

Machine Learning Techniques to Explore Clinical Presentations of COVID-19 Severity and to Test the Association With Unhealthy Opioid Use: Retrospective Cross-sectional Cohort Study

Hale M Thompson 1, 2 , MA, MSc, PhD ;   Brihat Sharma 1 , MSc ;   Dale L Smith 1 , PhD ;   Sameer Bhalla 3 , MD ;   Ihuoma Erondu 1 , MD ;   Aniruddha Hazra 4 , MD ;   Yousaf Ilyas 1 ;   Paul Pachwicewicz 1 , MSc ;   Neeral K Sheth 5 , MD ;   Neeraj Chhabra 6 , MSc, MD ;   Niranjan S Karnik 1 , MD, PhD ;   Majid Afshar 7 , MSc, MD

1 Section of Community Behavioral Health , Department of Psychiatry and Behavioral Sciences , Rush University Medical Center , Chicago , IL , US

2 Center for Education, Research, and Advocacy , Department of Social and Behavioral Research , Howard Brown Health , Chicago , IL , US

3 Department of Internal Medicine , Rush University Medical Center , Chicago , IL , US

4 Section of Infectious Diseases and Global Health , Department of Medicine , University of Chicago , Chicago , IL , US

5 Department of Psychiatry and Behavioral Sciences , Rush University Medical Center , Chicago , IL , US

6 Department of Emergency Medicine , Rush University Medical College , Rush University Medical Center , Chicago , IL , US

7 Division of Pulmonary and Critical Care, Department of Medicine , School of Medicine and Public Health , University of Wisconsin , Madison , WI , US

Corresponding Author:

  • Hale M Thompson, MA, MSc, PhD
  • Section of Community Behavioral Health
  • Department of Psychiatry and Behavioral Sciences
  • Rush University Medical Center
  • Suite 302
  • 1645 W. Jackson Boulevard
  • Chicago, IL
  • US
  • Phone: 1 4153108569
  • Email: hale_thompson@rush.edu