Chronic related group classification system as a new public health tool to predict risk and outcome of COVID-19 in patients with systemic rheumatic diseases: A population-based study of more than forty thousand patients
Joint Bone Spine. 2023 Mar;90(2):105497.
doi: 10.1016/j.jbspin.2022.105497.
Epub 2022 Nov 21.
1 Local public health office Roma 1, Rome, Italy; Division of Rheumatology, Catholic University of the Sacred Heart, Fondazione Policlinico Universitario Agostino-Gemelli IRCSS, 00187 Rome, Italy.
2 Local public health office Roma 1, Rome, Italy.
3 Division of Rheumatology, Catholic University of the Sacred Heart, Fondazione Policlinico Universitario Agostino-Gemelli IRCSS, 00187 Rome, Italy.
4 Department of Epidemiology, Lazio Regional Health Service, Rome, Italy.
5 Local public health office Roma 1, Rome, Italy; PhD in Infectious Diseases, Microbiology and Public Health, Cycle XXXVI, Department of Public Health and Infectious Disease, Sapienza University of Rome, Rome, Italy.
6 Institute of Leadership, University of Sechenov, Moscow, Russia.
7 Local public health office Roma 1, Rome, Italy; Department of Internal Medicine, Rheumatology and Gastroenterology, Nuovo Regina Margherita Hospital, Rome, Italy.
8 Division of Rheumatology, Catholic University of the Sacred Heart, Fondazione Policlinico Universitario Agostino-Gemelli IRCSS, 00187 Rome, Italy. Electronic address: mariaantonietta.dagostino@unicatt.it.