COVID-19 Mortality in Patients with Rheumatic Diseases: A Real Concern.

BACKGROUND: Coronavirus disease 2019 (COVID 19) is a worldwide pandemic that has devastated the world in a way that has not been witnessed since the Spanish Flu in 1918. In this study, we aim to investigate the outcomes of patients with rheumatic diseases infected with COVID-19 in Oman. METHODS: A multi-center retrospective cohort study included patients with underlying rheumatological conditions and COVID-19 infection. Data were collected through the electronic record system and by interviewing the patients through a standard questionnaire. RESULTS: 113 patients with different rheumatic diseases were included with the following rheumatological diagnoses: rheumatoid arthritis (40.7%), systemic lupus erythematosus (23.1%), psoriatic arthritis (8%), Behcet's disease (7%), ankylosing spondylitis (6.2%), other vasculitides, including Kawasaki disease (4.4%), and other diagnoses (10.6%). The mean (SD) age of patients was 43 (14) years, and 82.3% were female. The diagnosis of COVID-19 was confirmed by PCR test in 84.1% of the patients. The most common symptoms at the time of presentation were fever (86%), cough (81%), headache (65%), and myalgia (60%). Hospitalization due to COVID-19 infection was reported in 24.1% of the patients, and 52.2% of these patients had received some form of treatment. In this cohort, the intake of immunosuppressive and immunomodulating medications was reported in 91.1% of the patients. During the COVID-19 infection, 68% of the patients continued taking their medications. Comorbidities were present in 39.8% of the patients. Pregnancy was reported in 2% of the patients. The 30 days mortality rate was found to be 3.5%. Diabetes, obesity, and interstitial lung diseases (ILD) were the strongest risk factor for mortality (p-value 0.000, 0.000, and 0.001, respectively). Rituximab was given in 3.8% of the patients, and it was significantly associated with increased mortality among the patients (p-value <0.001). CONCLUSION: COVID-19 infection in patients with rheumatic diseases have an increased mortality rate in comparison to the general population, with diabetes, morbid obesity, chronic kidney diseases, interstitial lung disease, cardiovascular disease, obstructive lung disease, and liver diseases as comorbidities being the most severe risk factors associated with death. Greater care should be provided to this population, including the prompt need for vaccination.

COVID-19 in Pregnant Women With Rheumatic Disease: Data From the COVID-19 Global Rheumatology Alliance.

OBJECTIVE: To describe coronavirus disease 2019 (COVID-19) and pregnancy outcomes in patients with rheumatic disease who were pregnant at the time of infection. METHODS: Since March 2020, the COVID-19 Global Rheumatology Alliance has collected cases of patients with rheumatic disease with COVID-19. We report details of pregnant women at the time of COVID-19 infection, including obstetric details separately ascertained from providers. RESULTS: We report on 39 patients, including 22 with obstetric detail available. The mean and median age was 33 years, range 24-45 years. Rheumatic disease diagnoses included rheumatoid arthritis (n = 9), systemic lupus erythematosus (n = 9), psoriatic arthritis/other inflammatory arthritides (n = 8), and antiphospholipid syndrome (n = 6). Most had a term birth (16/22), with 3 preterm births, 1 termination, and 1 miscarriage; 1 woman had yet to deliver at the time of report. One-quarter (n = 10/39) of pregnant women were hospitalized following COVID-19 diagnosis. Two of 39 (5%) required supplemental oxygen (both hospitalized); no patients died. The majority did not receive specific medication treatment for their COVID-19 (n = 32/39, 82%), and 7 patients received some combination of antimalarials, colchicine, anti-interleukin 1ß, azithromycin, glucocorticoids, and lopinavir/ritonavir. CONCLUSION: Women with rheumatic diseases who were pregnant at the time of COVID-19 had favorable outcomes. These data have limitations due to the small size and methodology; however, they provide cautious optimism for pregnancy outcomes for women with rheumatic disease particularly in comparison to the increased risk of poor outcomes that have been reported in other series of pregnant women with COVID-19.