Fig. 2From: Copeptin as a marker of outcome after cardiac arrest: a sub-study of the TTM trialProbability of 30-day survival. Kaplan-Meier graph illustrating the probability of survival after cardiac arrest according to copeptin levels stratified as above or below median at 24 h. Outcome was censored after 30 days. Shaded areas indicate 95% confidence interval. Survival was significantly higher in the group with copeptin levels below median at 24 h, p < 0.001Back to article page