key: cord-0765622-t7gxv12g
authors: Monti, Sara; Montecucco, Carlomaurizio
title: Comorbidities and rheumatological diseases at the time of COVID-19. Response to: ‘Rheumatic diseases in intensive care unit patients with COVID-19’ by Moiseev et al
date: 2020-05-20
journal: Ann Rheum Dis
DOI: 10.1136/annrheumdis-2020-217800
sha: 9b282e086c042927e6a8c58b1675d81d6b10353b
doc_id: 765622
cord_uid: t7gxv12g

nan

We thank Dr Moiseev et al 1 for their comment on our previous paper on the clinical course of severe acute respiratory syndrome Coronavirus-2 (SARS-CoV-2) disease 2019 (COVID-19) in patients treated with biologic and targeted synthetic diseasemodifying anti-rheumatic drugs. 2 The authors assessed the outcome of patients with inflammatory rheumatic diseases among patients admitted to the intensive care unit (ICU) and reported findings in line with our cohort of outpatients. 2 Admission to the ICU due to COVID-19 in patients with rheumatic diseases did not exceed those expected in the general population. Nevertheless, the mortality of these patients was 50%. Interestingly, Moiseev et al 1 reported that the majority of rheumatologic patients admitted to the ICU had concurrent conditions including hypertension, previous cardiovascular events or diabetes mellitus. These same comorbidities had been previously identified as risk factors associated with worse outcome also in the general population affected by COVID-19. 3 This comment confirms the cautious impression that patients with rheumatologic diseases might not have a worse prognosis during COVID-19 and that underlying concomitant cardiovascular comorbidities might influence the severity of the infection. Nevertheless, the mortality rate of patients admitted to the ICU is still relevant, and patients with a significant comorbidity burden might be particularly at risk. Comorbidities are frequent in patients with rheumatologic diseases, even at a younger age compared with control populations, 4 5 and these might expose our patients to an excessive risk in case of severe SARS-CoV-2 infection.

Rheumatic diseases in intensive care unit patients with COVID-19

Clinical course of COVID-19 in a series of patients with chronic arthritis treated with immunosuppressive targeted therapies

Clinical course and risk factors for mortality of adult inpatients with COVID-19 in Wuhan, China: a retrospective cohort study

Cardiovascular comorbidity in rheumatic diseases

Prevalence of comorbidities in rheumatoid arthritis and evaluation of their monitoring: results of an international, cross-sectional study (COMORA)