Outcomes of COVID-19 in a cohort of pediatric patients with rheumatic diseases

• Type of Material: Article
• Authors: D. Sofia Villacis-Nunez, Emory University; Christina Rostad, Emory University; Kelly Rouster Stevens, Emory University; Arezou Khosroshahi, Emory University; Shanmuganathan Chandrakasan, Emory University; Sampath Prahalad, Emory University
• Language: English
• Date: 2021-06-21
• Publisher: BMC
• Publication Version: Final Published Version
• Copyright Statement: © The Author(s) 2021
• License: Creative Commons Attribution 4.0 International
• Final Published Version (URL): http://dx.doi.org/10.1186/s12969-021-00568-4
• Title of Journal or Parent Work: PEDIATRIC RHEUMATOLOGY
• Volume: 19
• Issue: 1
• Start Page: 94
• End Page: 94
• Grant/Funding Information: Dr. Prahalad is supported in part, by the Marcus Foundation Inc., Atlanta. No additional funding was secured for this study.
• Keywords: Pediatric rheumatology; Pediatrics; Life Sciences & Biomedicine; COVID-19; Rheumatology; Rheumatic diseases; Science & Technology; JUVENILE IDIOPATHIC ARTHRITIS
• Research Categories: Biology, Virology; Health Sciences, Pathology

Abstract

BACKGROUND: There are few reports of COVID-19 in pediatric patients with rheumatic diseases. This study describes the clinical presentation and outcomes of COVID-19 in this population. METHODS: We analyzed a single-center case series of pediatric patients with rheumatic diseases and laboratory-confirmed COVID-19. Demographic, baseline and COVID-19 associated clinical features were compared between ambulatory and hospitalized patients using univariate analysis. RESULTS: Fifty-five cases were identified: 45 (81.8%) in the ambulatory group and 10 (18.2%) hospitalized. African American race (OR 7.78; 95% CI [1.46-55.38]; p = 0.006) and cardiovascular disease (OR 19.40; 95% CI 2.45-254.14; p = 0.001) predominated in hospitalized patients. Active rheumatic disease (OR 11.83; 95% CI 1.43-558.37; p = 0.01), medium/high-dose corticosteroid use (OR 14.12; 95% CI [2.31-106.04]; p = 0.001), mycophenolate use (OR 8.84; 95% CI [1.64-63.88]; p = 0.004), rituximab use (OR 19.40; 95% CI [2.45-254.14]; p = 0.001) and severe immunosuppression (OR 34.80; 95% CI [3.94-1704.26]; p = < 0.001) were associated with increased odds of hospitalization. Fever (OR 7.78; 95% CI [1.46-55.38]; p = 0.006), dyspnea (OR 26.28; 95% CI [2.17-1459.25]; p = 0.003), chest pain (OR 13.20; 95% CI [1.53-175.79]; p = 0.007), and rash (OR 26.28; 95% CI [2.17-1459.25]; p = 0.003) were more commonly observed in hospitalized patients. Rheumatic disease flares were almost exclusive to hospitalized patients (OR 55.95; 95% CI [5.16-3023.74]; p < 0.001).. One patient did not survive. CONCLUSIONS: Medium/high-dose corticosteroid, mycophenolate and rituximab use, and severe immunosuppression were risk factors for hospitalization. Fever, dyspnea, chest pain, and rash were high-risk symptoms for hospitalization. Rheumatic disease activity and flare could contribute to the need for hospitalization.