Resuscitation Attempt and Outcomes in Patients With Asystole Out-of-Hospital Cardiac Arrest

In this cohort study of patients with OHCA presenting with asystole, the proportion with a favorable neurological outcome at 30 days was substantially low, and no prehospital ALS procedure was associated with a favorable neurological outcome. These findings suggest that discussions regarding implementation of a termination of resuscitation rule for such patients are warranted.