SARS-CoV-2 infection among patients with systemic autoimmune diseases

Copyright © 2020 Elsevier B.V. All rights reserved..

OBJECTIVES: This study aimed to evaluate the prevalence of clinically overt SARS-CoV-2 infection (COVID-19) among patients with systemic autoimmune diseases residing in Tuscany, and to compare it with that observed in the general Tuscan population.

METHODS: In this cross-sectional study, Tuscan outpatients with systemic autoimmune diseases followed at a tertiary referral centre were telephonically interviewed between April 1st-14th 2020 to collect demographic and clinical data, information on ongoing immunomodulating/immunosuppressive treatments, and on the presence of symptoms suspected of SARS-CoV-2 or of a confirmed infection.

RESULTS: 458 patients were interviewed [74% female, median age 56 years (IQR 43-68)]; 56% of them were receiving corticosteroids, 44% traditional disease-modifying anti-rheumatic drugs (DMARDs), of whom 23% hydroxychloroquine, 5% colchicine, while 41% were on biologic DMARDs (of whom 9% on tocilizumab). Thirteen patients reported symptoms suggesting SARS-CoV-2 infection. Of them, 7 had undergone nasopharyngeal swab and only one was positive and developed severe SARS-CoV-2 complications. Within our cohort, the prevalence of SARS-CoV-2 infection was therefore 0.22% (0.01-1.21%), comparable to that observed in the general population of Tuscany [0.20% (0.20-0.21%), p = .597].

CONCLUSIONS: Patients with systemic autoimmune diseases do not seem to carry an increased risk of SARS- CoV-2 infection as compared to the general population.

Errataetall:

CommentIn: Autoimmun Rev. 2020 Oct;19(10):102639. - PMID 32801048

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:19

Enthalten in:

Autoimmunity reviews - 19(2020), 7 vom: 01. Juli, Seite 102575

Sprache:

Englisch

Beteiligte Personen:

Emmi, Giacomo [VerfasserIn]
Bettiol, Alessandra [VerfasserIn]
Mattioli, Irene [VerfasserIn]
Silvestri, Elena [VerfasserIn]
Di Scala, Gerardo [VerfasserIn]
Urban, Maria Letizia [VerfasserIn]
Vaglio, Augusto [VerfasserIn]
Prisco, Domenico [VerfasserIn]

Links:

Volltext

Themen:

4QWG6N8QKH
Adrenal Cortex Hormones
Antibodies, Monoclonal, Humanized
Antirheumatic Agents
COVID-19
Colchicine
Hydroxychloroquine
I031V2H011
Immunosuppressants
Journal Article
Review
SML2Y3J35T
Systemic autoimmune diseases
Tocilizumab

Anmerkungen:

Date Completed 10.06.2020

Date Revised 18.12.2020

published: Print-Electronic

CommentIn: Autoimmun Rev. 2020 Oct;19(10):102639. - PMID 32801048

Citation Status MEDLINE

doi:

10.1016/j.autrev.2020.102575

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM309597684