Published on in Vol 10, No 8 (2021): August

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/28169, first published .
The COVID-19 Citizen Science Study: Protocol for a Longitudinal Digital Health Cohort Study

The COVID-19 Citizen Science Study: Protocol for a Longitudinal Digital Health Cohort Study

The COVID-19 Citizen Science Study: Protocol for a Longitudinal Digital Health Cohort Study

Alexis L Beatty 1, MAS, MD;  Noah D Peyser 1, PhD;  Xochitl E Butcher 1, BSA;  Thomas W Carton 2, MS, PhD;  Jeffrey E Olgin 1, MD;  Mark J Pletcher 3, MPH, MD;  Gregory M Marcus 1, MAS, MD

1 Division of Cardiology, University of California, San Francisco , San Francisco, CA, US

2 Louisiana Public Health Institute , New Orleans, LA, US

3 Department of Epidemiology and Biostatistics, University of California, San Francisco , San Francisco, CA, US

Corresponding Author:

  • Gregory M Marcus, MAS, MD
  • Division of Cardiology
  • University of California, San Francisco
  • 505 Parnassus Ave
  • San Francisco, CA
  • US
  • Phone: 1 415-476-3450
  • Email: greg.marcus@ucsf.edu