Journal Club | Look Before You Leap: What the JAMA 2024 Video Laryngoscopy Trial Means for Your Airway Practice

A device can win a randomized trial and still be the wrong tool for your environment. In this episode of Overheard Journal Club, Dr Cois takes apart the 2024 JAMA cluster-randomized trial comparing video and direct laryngoscopy across 8,429 operating-room procedures. Video laryngoscopy cut multiple intubation attempts from 7.6 per cent to 1.7 per cent and reduced device-switch failures roughly fifteen-fold, with no increase in airway or dental injury — a large, biologically plausible result. But the trial was single-center, mostly performed by trainees, and used a hyperangulated blade. Dr Cois explains why he agrees with the result for the OR, why he reaches for a standard-geometry blade in the emergency department, and how he keeps his direct laryngoscopy skills sharp for the day the camera fails.•  Video laryngoscopy reduced multiple intubation attemptsversus direct in the OR (1.7% vs 7.6%), with no rise in injury.•  Device-switch failure dropped roughly fifteen-fold with video.•  The trial used a hyperangulated blade — which commits you to a device swap if the camera is contaminated.•  In emergency airways, a standard-geometry blade lets you convert to direct without swapping devices.•  Preserve direct laryngoscopy skills: look down first on low-risk airways, convert to the screen when needed.Disclaimer: This content is for educational purposes only. Itdoes not constitute medical advice and does not establish a physician–patient relationship. Clinicians should rely on their own training, judgment, and local protocols; patients should discuss any management decisions with a qualified clinician.