No objective evidence of neuropsychological deficits in people with subjective cognitive changes following COVID-19 infection
Samantha V. Abram, Kaitlyn Dal Bon, Daniel H. Mathalon, Susanna L. Fryer, 송사라, Zanib Naeem, Norina Tang, Lynn Pulliam, Judith M. Ford
This study finds no objective cognitive deficits in individuals with post-COVID-19 subjective cognitive complaints, but links them to higher depression/anxiety and biological markers like APOE-ε4 and sCD14.
bioRxiv · Jun 4, 2026 · PreprintNeuroscience