The association between arrival potassium and 30-day survival following resuscitation from out-of-hospital cardiac arrest: a retrospective cohort study

Christina Byrne; Maria Lukács Krogager; Kristian Kragholm; Manan Pareek; Grímur Høgnason Mohr; Kristian Bundgaard Ringgren; Mads Wissenberg; Signe Riddersholm; Martin Wolder; Fredrik Folke; Gunnar Gislason; Lars Køber; Christian Hassager; Jesper Kjærgaard; Christopher B. Fordyce; Christian Torp-Pedersen; Professor Gregory Lip; Carlo Alberto Barcella

doi:10.1186/s13049-025-01454-8

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Professor Gregory Lip

University of Liverpool

The association between arrival potassium and 30-day survival following resuscitation from out-of-hospital cardiac arrest: a retrospective cohort study

Article 2025 en

Authors

CB
Christina Byrne
MK
Maria Lukács Krogager
KK
Kristian Kragholm

Abstract

1 min read

In OHCA survivors, hyperkalemia was associated with reduced 30-day survival compared with normokalemia, independent of age, sex, comorbidity burden and pre-hospital OHCA-characteristics. Conversely, hypokalemia was not associated with reduced 30-day survival.

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The Lancet

The association between arrival potassium and 30-day survival following resuscitation from out-of-hospital cardiac arrest: a retrospective cohort study

Abstract

Discussion(0)

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