From: Effects of endovascular and surface cooling on resuscitation in patients with cardiac arrest and a comparison of effectiveness, stability, and safety: a systematic review and meta-analysis
Adverse events
Risk ratio (95% confidence interval)
p
Arrhythmia
1.01 (0.83, 1.23)
.940
Infection
1.09 (0.80, 1.47)
.590
Pneumonia
1.07 (0.95, 1.12)
.260
Bleeding
1.60 (1.13, 2.27)
< 0.01