Central nervous system and systemic inflammatory networks associated with acute neurological outcomes in COVID-19.

ABSTRACT: COVID-19 is associated with a wide spectrum of neurological alterations, ranging from headache and dizziness to severe encephalopathy and inflammatory neurological diseases (IND), and neuropathological findings suggest immune-mediated processes. Therefore, we sought to characterize profiles of cytokines, chemokines, growth factors, and markers of central nervous system (CNS) homeostasis in COVID-19 patients with neurological alterations to identify key factors and mechanisms underlying CNS disturbances in COVID-19. The study included a case series of 52 COVID-19 patients with neurological manifestations, which were categorized into three groups: isolated refractory headache (n = 14), encephalopathy (n = 24), and IND (n = 14). Individuals with non-inflammatory, non-infectious neurological c

SUBMITTER: Freitas NL 

PROVIDER: S-EPMC12230134 | biostudies-literature | 2025 Jul

REPOSITORIES: biostudies-literature