Impact of ketamine versus propofol for anesthetic induction on cognitive dysfunction, delirium, and acute kidney injury following cardiac surgery in elderly, high-risk patients.

Ann Card Anaesth · 2023 · PMC10451121 · PMID 37470525

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did not reach statistical significanceno p-value reported

This difference did not reach statistical significance, however, suggests an intriguing trend that may indicate a protective effect of ketamine induction against AKI compared with propofol.

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