Multiple sclerosis, rituximab, and COVID-19

© 2021 The Authors. Annals of Clinical and Translational Neurology published by Wiley Periodicals LLC on behalf of American Neurological Association..

We conducted a retrospective cohort study in Kaiser Permanente Southern California from 1 January 2020 to 30 September 2020. We found that rituximab-treated persons with multiple sclerosis (pwMS, n = 1895) were more likely be hospitalized (n = 8, 33.3%), but not die (n = 0) from COVID-19, compared to the 4.81 million non-MS population (5.8% and 1.4%, respectively). Time in months (adjusted OR = 0.32, 95% CI = 0.15-0.69, p = 0.0033) and receiving 1000 mg compared to lower doses at last infusion (adjusted OR = 6.28, 95% CI = 1.38-28.5, p = 0.0173) were independent predictors of COVID-19 severity. Rituximab-treated pwMS should be counseled to take extra precautions in the 5 months following each infusion. Using extended dosing intervals and lower doses could be considered.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:8

Enthalten in:

Annals of clinical and translational neurology - 8(2021), 4 vom: 01. Apr., Seite 938-943

Sprache:

Englisch

Beteiligte Personen:

Langer-Gould, Annette [VerfasserIn]
Smith, Jessica B [VerfasserIn]
Li, Bonnie H [VerfasserIn]
KPSC MS Specialist Group [VerfasserIn]
Beaber, Brandon E [Sonstige Person]
Brara, Sonu M [Sonstige Person]
Debacker, Julie [Sonstige Person]
Nielsen, Allen Scott [Sonstige Person]
Amirova, Samira [Sonstige Person]
Ayeni, Oluwasheyi [Sonstige Person]

Links:

Volltext

Themen:

4F4X42SYQ6
Immunologic Factors
Journal Article
Research Support, Non-U.S. Gov't
Rituximab

Anmerkungen:

Date Completed 26.04.2021

Date Revised 26.04.2021

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1002/acn3.51342

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM323389244