Details

Autor(en) / Beteiligte

• Garjani, Afagh
• Middleton, Rodden M
• Hunter, Rachael
• Tuite-Dalton, Katherine A
• Coles, Alasdair
• Dobson, Ruth
• Duddy, Martin
• Hughes, Stella
• Pearson, Owen R
• Rog, David
• Tallantyre, Emma C
• das Nair, Roshan
• Nicholas, Richard
• Evangelou, Nikos

Titel

COVID-19 is associated with new symptoms of multiple sclerosis that are prevented by disease modifying therapies

Ist Teil von

• Multiple sclerosis and related disorders, 2021-07, Vol.52, p.102939-102939, Article 102939

Ort / Verlag

Netherlands: Elsevier B.V

Erscheinungsjahr

2021

Link zum Volltext

Quelle

MEDLINE

Beschreibungen/Notizen

• •COVID19 is associated with multiple sclerosis exacerbations.•Protecting people with multiple sclerosis against COVID19 is important.•Disease modifying therapies prevent new multiple sclerosis symptoms during COVID19. Infections can trigger exacerbations of multiple sclerosis (MS). The effects of the coronavirus disease 2019 (COVID-19) on MS are not known. The aim of this study was to understand the impact of COVID-19 on new and pre-existing symptoms of MS. The COVID-19 and MS study is an ongoing community-based, prospective cohort study conducted as part of the United Kingdom MS Register. People with MS and COVID-19 were invited by email to complete a questionnaire about their MS symptoms during the infection. An MS exacerbation was defined as developing new MS symptoms and/or worsening of pre-existing MS symptoms. Fifty-seven percent (230/404) of participants had an MS exacerbation during their infection; 82 developed new MS symptoms, 207 experienced worsened pre-existing MS symptoms, and 59 reported both. Disease modifying therapies (DMTs) reduced the likelihood of developing new MS symptoms during the infection (OR 0.556, 95%CI 0.316–0.978). Participants with a higher pre-COVID-19 webEDSS (web-based Expanded Disability Status Scale) score (OR 1.251, 95%CI 1.060–1.478) and longer MS duration (OR 1.042, 95%CI 1.009–1.076) were more likely to experience worsening of their pre-existing MS symptoms during the infection. COVID-19 infection was associated with exacerbation of MS. DMTs reduced the chance of developing new MS symptoms during the infection.