Fig. 5From: Video laryngoscopy versus direct laryngoscopy in achieving successful emergency endotracheal intubations: a systematic review and meta-analysis of randomized controlled trialsForest plot comparing video laryngoscope and direct laryngoscope groups regarding the adverse events and complications. A The incidence of desaturation. B Upper airway injuries. C Esophageal intubation. D Aspiration. E Cardiac arrest. F The incidence of pO2 < 90Back to article page