Randomized Trialhigh evidence

Sodium Bicarbonate for Severe Metabolic Acidemia and Acute Kidney Injury: The BICARICU-2 Randomized Clinical Trial.

JAMA·December 9, 2025·PMID 41159812

Why it matters

This large RCT clarifies that sodium bicarbonate does not improve survival in severe acidemia with acute kidney injury, but it may reduce the need for dialysis—a finding relevant to ICU decision-making.

Infographic summary of Sodium Bicarbonate for Severe Metabolic Acidemia and Acute Kidney Injury: The BICARICU-2 Randomized Clinical Trial.
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