Machine Learning-Based Return of Spontaneous Circulation Prediction During Cardiopulmonary Resuscitation in a Swine Model of Cardiac Arrest: Effect of Data Resolution and Multimodal Physiological Waveforms

Crit Care Med. 2026 Feb 1;54(2):257-269. doi: 10.1097/CCM.0000000000006968. Epub 2025 Nov 24.ABSTRACTOBJECTIVES: To determine whether high-resolution (HighRes) and multimodal integration of physiologic signals improve prediction of return of spontaneous circulation (ROSC) during pediatric cardiopulm