Long-term brain fog and cognitive impairment in previously hospitalized COVID-19 patients.

ABSTRACT:

Objectives

Limited research exists on COVID-19 associated brain fog, and on the long-term cognitive and psychiatric sequelae in racially and ethnically diverse patients. We characterize the neuropsychological sequelae of post-acute COVID-19 in a diverse cohort and investigate whether COVID-19 clinical severity remains associated with brain fog and cognitive deficits approximately 2 years post infection.

Methods

A cross-sectional study of patients with a history of COVID-19 hospitalization (March-September 2020). COVID-19 clinical severity was indexed using the National Early Warning Score 2 and a comprehensive neuropsychological tele-battery was administered 2 years post discharge. Pearson's r correlations assessed association, while independent sample t-tests examined group

SUBMITTER: Junco B 

PROVIDER: S-EPMC11361661 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature