Perioperative total tau as a biomarker of postoperative delirium after major cardiac surgery: A prospective cohort study.

Saudi J Anaesth · 2026 · PMC13436884 · PMID 42553828

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a nonsignificant trendno p-value reported

For postop D1 delirium, preoperative t-tau levels showed a nonsignificant trend toward increased risk but did not achieve statistical significance.

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