ABSTRACT
According to the elevated infection mortality risks, the incidence of coronavirus disease 2019 (COVID-19) could be raised in rheumatoid arthritis patients with end-stage renal disease (ESRD). Our objectives are to describe the impact of COVID-19 infection on rheumatoid arthritis patients with end-stage renal disease and to identify the risk of in-hospital mortality, comorbid conditions. and the proper way to deal with this category. It was a retrospective analysis of COVID-19 patients in Saudi Arabia from March 1, 2020 to April 27, 2020 and from May 27, 2020 to August 20, 2020. Of 10,482 patients with COVID-19, 419 had ESRD. We assessed main (in-hospital death) outcomes and secondary (mechanical breathing and residence) outcomes. Patients with ESRD were aged and more comorbid disorders. Rheumatoid arthritis patients with ESRD were aged. ESRD rheumatoid arthritis patients have a higher hospital mortality risk relative to rheumatoid arthritis patients not getting complicated with ESRD (31.7% vs. 25.4%, chances 1.38, and 95% trust range 1.12-1.70). After population and comorbid conditions had changed, the rate of rise stayed the same (changed chances: 1.37, 1.09-1.73). In both the crude and modified study (1.62, 1.26-2.07; vs. 1.57, 1.22-2.02), chances for the period of stay of seven or more days have been higher inside a group than in the non-ESRD group. Old age, respiratory support, lymphopenia, and elevated blood urea nitrogen and low serum ferritin were the independent contributing factors for the in-hospital mortality of ESRD rheumatoid arthritis patients infected with severe acute respiratory syndrome coronavirus 2.