Published on in Vol 9, No 2 (2022): February

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/33585, first published .
Depressive Symptoms and Anxiety During the COVID-19 Pandemic: Large, Longitudinal, Cross-sectional Survey

Depressive Symptoms and Anxiety During the COVID-19 Pandemic: Large, Longitudinal, Cross-sectional Survey

Depressive Symptoms and Anxiety During the COVID-19 Pandemic: Large, Longitudinal, Cross-sectional Survey

James J MacDonald   1 , MA ;   Ryan Baxter-King   2 , BA ;   Lynn Vavreck   2, 3 , PhD ;   Arash Naeim   4 , MD, PhD ;   Neil Wenger   5 , MD, MPH ;   Karen Sepucha   6 , PhD ;   Annette L Stanton   1, 7 , PhD

1 Department of Psychology, University of California, Los Angeles, Los Angeles, CA, United States

2 Department of Political Science, College of Letters and Sciences, University of California, Los Angeles, Los Angeles, CA, United States

3 Department of Communication, College of Letters and Sciences, University of California, Los Angeles, Los Angeles, CA, United States

4 Center for SMART Health, Clinical and Translational Science Institute, University of California, Los Angeles, Los Angeles, CA, United States

5 Division of General Internal Medicine and Health Sciences Research, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States

6 Health Decision Sciences Center, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States

7 Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, United States

Corresponding Author:

  • James J MacDonald, MA
  • Department of Psychology
  • University of California, Los Angeles
  • 1285 Franz Hall
  • Los Angeles, CA, 90025-1563
  • United States
  • Phone: 1 7742701642
  • Email: jamesjmacdonald7@gmail.com