Characterizing long-COVID brain fog: a retrospective cohort study.
Grace Y LamRonald W DamantGiovanni FerraraRachel K LimMichael K SticklandNatacha S OgandoChristopher PowerMaeve P SmithPublished in: Journal of neurology (2023)
Neurocognitive impairment represents a severe phenotype of PCC, associated with unique risk factors, aberrancy in immune response and a delayed recovery trajectory. Those with risk factors for neurocognitive impairment can be identified early in the disease trajectory for more intense medical follow-up.