U.S., Oct. 28 -- ClinicalTrials.gov registry received information related to the study (NCT07897370) titled 'Cardiac Arrest - Ultrasound Detection of Occult Perfusion' on Oct. 09.
Brief Summary: The goal of this study is to describe the population of patients presenting after out of hospital cardiac arrest with occult perfusion, defined as a patient without a palpable pulse but with some evidence of pulsatile arterial flow. The main questions it aims to answer are:
* To measure the prevalence of patients of patients presenting to the emergency department after out of hospital cardiac arrest with occult perfusion
* To measure the association between occult perfusion and survival
* Compare survival between patients with occult perfusion t...