Long-Term Cognitive Impact of COVID-19 on Survivors
TL;DR Summary
A study published in the New England Journal of Medicine by Imperial College London researchers suggests that even fully recovered survivors of mild COVID-19 may experience small deficits in memory, thinking, or concentrating, with a 3-point loss in IQ observed. The study compared cognitive function in COVID-19 survivors with uninfected counterparts and found that those with persistent symptoms or who had been admitted to an ICU experienced greater deficits. The implications of these longer-term cognitive deficits remain unclear, and further exploration is needed to understand the functional implications and trajectory of recovery.
- Even fully recovered survivors of mild COVID can lose IQ points, study suggests University of Minnesota Twin Cities
- Research suggests COVID-19 affects brain age and IQ score CBS News
- Cognitive Deficits Post-COVID Range From 3-9 IQ Point Loss Medscape
- Long Covid May Lead to Measurable Cognitive Decline, Study Finds The New York Times
- COVID-19 may have small but lasting effects on cognition and memory Medical Xpress
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