Cardiac surgery-associated acute kidney injury in a single healthcare system: a retrospective observational study.

Crit Care Sci · 2026 · PMC13399253 · PMID 42484242

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highly significantno p-value reported

When patients with diagnosed CKD and prior AKI were included, the strength of the association between AKI stage and 30-day mortality was modestly attenuated but remained highly significant.

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