Neuroscience
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Multicenter Study
Plasma fibroblast growth factor 21 and risk of cognitive impairment among patients with ischemic stroke.
Previous study reported that plasma fibroblast growth factor 21 (FGF-21) was associated with poor prognosis in patients with ischemic stroke. The purpose of present study was to prospectively investigate the relationship between plasma FGF-21 and post-stroke cognitive impairment (PSCI). ⋯ Elevated plasma FGF-21 level was associated with PSCI at 3 months after stroke independently of established conventional risk factors, suggesting that plasma FGF-21 may have potential prognostic value in risk stratification of PSCI.