The Risk of Exacerbation of Myasthenia Gravis After COVID-19 Omicron Infection.

ABSTRACT:

Objective

The aim of this study is to ascertain whether COVID-19 Omicron infection is associated with exacerbations in these myasthenia gravis (MG) patients.

Result

In total, 289 MG patients (comprising 60% females, with an average age of 46 ± 15 years) were enrolled. A total of 80.9% of MG patients reported a COVID-19 infection, with the majority experiencing a benign course (88%). MG patients who experienced COVID-19 infection demonstrated a higher likelihood of MG exacerbation, compared to those without the infection (18.8% vs. 7.3%, p = 0.039). In the survival analysis, after adjusting for confounding factors, the hazard ratio (HR) for exacerbation post-infection was found to be 3.38 (95% CI 1.20-9.53, p = 0.021). Compared to the exacerbation rates observed in JTA21, an

SUBMITTER: Zhang N 

PROVIDER: S-EPMC11491296 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature