Effect of Continuous Anterior Chest Compression on Ventilation/Perfusion Ratio and Hemodynamics

Exclusion Criteria

• •Pregnancy
• •Adult patient subject to a legal protection measure (tutor, curator, etc.)
• •Patients with a pacemaker, automatic implantable cardioverter defibrillator,
• •Contraindications to thoracic belt placement (e.g., thoracic or spinal cord trauma, recent thoracic surgery)
• •Undrained pneumothorax, bronchopleural fistula
• •Hemodynamic instability (i.e., use of intravenous fluids of more than 10 mL/kg or vasopressors 2 mg/h of norepinephrine or 0.5 mg/h of epinephrine)