These included the median hospital stay duration (OR 0.94; 95% CI 0.91–0.97, p < 0.001), total leucocytic count (OR 1.13; 95% CI 1.03–1.23, p < 0.008), alanine transaminase (ALT) levels (OR 1.002; 95% CI 1.000–1.005, p < 0.001), highest creatinine levels (OR 1.06; 95% CI 1.26–1.93, p < 0.001), occurrence of resuscitated cardiac arrest (OR 46.49; 95% CI 20.87–103.56, p < 0.001), norepinephrine use (OR 3.93; 95% CI 1.84–8.38, p < 0.001), epinephrine use (OR 5.13; 95% CI 2.21–22.12, p < 0.001), and dopamine use (OR 3.27; 95% CI 1.71–6.29, p < 0.001). This evidence concerns the gene GPT and cardiac arrest.