Study

Association between early arterial pH, base excess and lactate and 24-h mortality and neurological outcomes after cardiac arrest and cardiopulmonary resuscitation: a translational study

2026 · primary-comparison · peer reviewed: yes · record 41648068 · PubMed

3 findings kept from this study. Each is one sentence comparing an animal with a human, extracted from the full text, checked against the located page, and adjudicated against the review's definition of an animal-versus-human comparison.

The area under the curve for pH to predict 24-h mortality in rats was 0.796.

Concordant · level A · rat · cardiovascular · 0.796–0.98 auc

“In a multivariate regression analysis area under the curve, considering pH, base excess and lactate, for prediction of mortality were respectively: 0.796 (95%CI: 0.635-0.956), 0.980 (95%CI: 0.946-1.000), 0.959 (95%CI: 0.896-1.000) in rats”
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The area under the curve for pH to predict 24-h mortality in pigs was 0.908.

Concordant · level A · pig · cardiovascular · 0.798–0.933 auc

“0.908 (95%CI: 0.826-0.990), 0.933 (95%CI: 0.863-1.000), 0.798 (95%CI: 0.588-1.000) in pigs”
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The area under the curve for pH to predict 24-h mortality in humans was 0.830.

Concordant · level A · no species named · cardiovascular · 0.83–0.832 auc

“and 0.830 (95%CI: 0.724-0.936), 0.832 (95%CI: 0.731-0.933), 0.839 (95%CI: 0.738-0.940) in patients.”
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