Published on in Vol 23 , No 9 (2021) :September

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/30274, first published .
Severe Fatigue in Long COVID: Web-Based Quantitative Follow-up Study in Members of Online Long COVID Support Groups

Severe Fatigue in Long COVID: Web-Based Quantitative Follow-up Study in Members of Online Long COVID Support Groups

Severe Fatigue in Long COVID: Web-Based Quantitative Follow-up Study in Members of Online Long COVID Support Groups

Maarten Van Herck 1, 2, 3, 4 * , MSc ;   Yvonne M J Goërtz 2, 3, 4 * , MSc ;   Sarah Houben-Wilke 2 , PhD ;   Felipe V C Machado 2, 3, 4 , MSc ;   Roy Meys 2, 3, 4 , MSc ;   Jeannet M Delbressine 2 , MSc ;   Anouk W Vaes 2 , PhD ;   Chris Burtin 1 , PhD ;   Rein Posthuma 2, 3, 4 , MD ;   Frits M E Franssen 2, 3, 4 , MD, PhD ;   Bita Hajian 2 , MD, PhD ;   Herman Vijlbrief 5 , MSc ;   Yvonne Spies 5 , MSc ;   Alex J van 't Hul 6 , PhD ;   Daisy J A Janssen 2, 7 , MD, PhD ;   Martijn A Spruit 2, 3, 4 , Prof Dr

1 REVAL Rehabilitation Research Center , BIOMED Research Institute , Faculty of Rehabilitation Sciences, Hasselt University , Diepenbeek , BE

2 Department of Research and Development , Ciro , Horn , NL

3 Nutrim School of Nutrition and Translational Research in Metabolism , Faculty of Health, Medicine and Life Sciences , Maastricht University , Maastricht , NL

4 Department of Respiratory Medicine , Maastricht University Medical Centre , Maastricht , NL

5 Lung Foundation Netherlands , Amersfoort , NL

6 Department of Pulmonary Disease , Radboud University Medical Center , Nijmegen , NL

7 Department of Health Services Research, Care and Public Health Research Institute , Faculty of Health, Medicine and Life Sciences , Maastricht University , Maastricht , NL

*these authors contributed equally

Corresponding Author:

  • Maarten Van Herck, MSc
  • REVAL Rehabilitation Research Center
  • BIOMED Research Institute
  • Faculty of Rehabilitation Sciences, Hasselt University
  • Agoralaan gebouw A
  • Diepenbeek
  • BE
  • Phone: 32 494758248
  • Email: maarten.vanherck@uhasselt.be