Erythropoietin and renin as biological markers in critically ill patients.

Crit Care · 2004 · PMC1065015 · PMID 15469576

Europe PMC DOI

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did not reach statistical significanceno p-value reported

However, this difference did not reach statistical significance in comparison with survivors (82 [7–1020] mmol/l in nonsurvivors versus 47 [2–1060] mmol/l in survivors).

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difference was apparentno p-value reported

A significant difference was apparent in EPO and renin levels from admission to day 2 between patients who survived and those who died.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.