RT Journal Article SR Electronic T1 COVID-19 Infection in Fingolimod- or Siponimod-Treated Patients JF Neurology - Neuroimmunology Neuroinflammation JO Neurol Neuroimmunol Neuroinflamm FD Lippincott Williams & Wilkins SP e1092 DO 10.1212/NXI.0000000000001092 VO 9 IS 1 A1 Sullivan, Roseanne A1 Kilaru, Ajay A1 Hemmer, Bernhard A1 Campbell Cree, Bruce Anthony A1 Greenberg, Benjamin M. A1 Kundu, Uma A1 Hach, Thomas A1 DeLasHeras, Virginia A1 Ward, Brian J. A1 Berger, Joseph YR 2022 UL http://nn.neurology.org/content/9/1/e1092.abstract AB Background and Objectives A descriptive analysis of COVID-19 infection in patients with multiple sclerosis (MS) receiving fingolimod or siponimod.Methods We reviewed the cases of COVID-19 from postmarketing or ongoing clinical trials reported to Novartis through December 27, 2020.Results As of December 27, 2020, 283 cases had been reported in fingolimod-treated patients. The mean age was 44 years (from n = 224; range 11–69 years), and 190 were women. Of 161 cases with available information, 138 were asymptomatic (6), mild (100), or moderate (32); 50 cases required hospitalization. At the last follow-up, 140 patients were reported as recovered/recovering, condition was unchanged in 22, and deteriorated in 3 patients; 4 patients had a fatal outcome. Information was not available for 114 patients. Of the 54 cases of COVID-19 reported in siponimod-treated patients, 45 were from the postmarketing setting and 9 from an ongoing open-label clinical trial. The mean age was 54 years (from n = 45; range 31–70), and 30 were women. Of 28 cases with available information, 24 were asymptomatic (2), mild (17), or moderate (5); 9 cases required hospitalization. At the last follow-up, 27 patients were reported as recovered/recovering, condition remained unchanged for 1, and 3 patients had a fatal outcome. Information was not available for 23 patients.Discussion Based on a review of available information, the risk of more severe COVID-19 in patients receiving fingolimod or siponimod seems to be similar to that reported in the general population and the MS population with COVID-19. However, limitations of spontaneous reporting, especially missing data, should be considered in the interpretation of these observations.ARDS=acute respiratory distress syndrome; DMT=disease-modifying therapies; EDSS=Expanded Disability Status Scale; FDA=Food and Drug Administration; HCP=health care professional; ICH=International Council on Harmonization; ICU=intensive care unit; MS=multiple sclerosis; SARS-CoV-2=severe acute respiratory syndrome coronavirus 2; WHO=World Health Organization