Applied Physiology and Nutrition Research Group;
School of Physical Education and Sport;
Clinical Hospital HCFMUSP;
School of Medicine FMUSP;
University of Sao Paulo;
Sao Paulo;
SP 01246903;
Brazil;
Rheumatology Division;
Clinical Hospital HCFMUSP;
School of Medicine FMUSP;
University of Sao Paulo;
Sao Paulo;
SP 01246903;
Brazil;
Food Research Center;
University of Sao Paulo;
Sao Paulo;
SP 05508080;
Brazil;
Hospital length of stay; Lifestyle; Physical inactivity; Prognosis; SARS-CoV-2;