Changes in ganglioside antibody positivity rates during the COVID-19 pandemic.
J Neuroimmunol
; 367: 577877, 2022 06 15.
Article
em En
| MEDLINE
| ID: mdl-35490444
ABSTRACT
Reports suggested an association between SARS-CoV-2 infection and GBS, but subsequent studies produced conflicting results regarding the incidence of GBS during the pandemic. This study assessed positivity rates for GQ1b, GM-1, GD1a, and GD1b for tests performed January 2016, through March 2021, at a national laboratory. Relative to pre-pandemic levels, positivity rates during the pandemic declined by 61% for GQ1b and 24% for GM-1, while unchanged for GD1a and GD1b. These findings suggest heterogeneity with positivity rates of GBS-associated ganglioside antibodies during the COVID-19 pandemic. Mitigation strategies during the pandemic may have reduced the frequency of certain forms of GBS.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Contexto em Saúde:
4_TD
Base de dados:
MEDLINE
Assunto principal:
Síndrome de Guillain-Barré
/
COVID-19
Limite:
Humans
Idioma:
En
Revista:
J Neuroimmunol
Ano de publicação:
2022
Tipo de documento:
Article