Importance
hypoxia
ALZHEIMER DISEASE (AD), HYPOXIA, CARDIAC ARREST, BLOOD, PATHOLOGY
Blood phosphorylated tau (p-tau) and amyloid-β peptides (Aβ) are promising peripheral biomarkers of Alzheimer disease (AD) pathology. However, their potential alterations due to alternative mechanisms, such as hypoxia in patients resuscitated from cardiac arrest, are not known.