Cardiac Arrest Clinical Trials

167 recruitingLast updated: June 18, 2026

There are 167 actively recruiting cardiac arrest clinical trials across 38 countries. Studies span Not Applicable, Phase 3, Phase 2, Phase 4, Phase 1. Top locations include Paris, France, Taipei, Taiwan, Helsinki, Finland. Updated daily from ClinicalTrials.gov.


Cardiac Arrest Trials at a Glance

167 actively recruiting trials for cardiac arrest are listed on ClinicalTrialsFinder across 6 cities in 38 countries. The largest study group is Not Applicable with 59 trials, with the heaviest enrollment activity in Paris, Taipei, and Helsinki. Lead sponsors running cardiac arrest studies include National Taiwan University Hospital, Region Skane, and Tang Ziren.

Browse cardiac arrest trials by phase

Treatments under study

About Cardiac Arrest Clinical Trials

Looking for clinical trials for Cardiac Arrest? There are currently 75 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Cardiac Arrest trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Cardiac Arrest clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 120 of 167 trials

Recruiting
Not Applicable

Neuroprotective Effect of Remote Ischemic Post-conditioning in Out-of-hospital Cardiac Arrest

Out-of-hospital cardiac arrest
Centre Hospitalier Intercommunal de Toulon La Seyne sur Mer48 enrolled1 locationNCT06473207
Recruiting

Continuous Jugular Venous Oxygen Saturation (SjO2) Measurement After Cardiac Arrest

Cardiac Arrest
Byron Drumheller25 enrolled1 locationNCT06511999
Recruiting
Not Applicable

Pediatric Influence of Cooling Duration on Efficacy in Cardiac Arrest Patients (P-ICECAP)

Cardiac Arrest, Out-Of-HospitalHypoxia-Ischemia, BrainHypothermia, Induced
University of Michigan900 enrolled61 locationsNCT05376267
Recruiting
Not Applicable

Target-directed Management of Cerebral Oxygenation in Patients After Receiving ECPR

Cardiac Arrest
Qilu Hospital of Shandong University654 enrolled2 locationsNCT06711016
Recruiting

Recovery Trajectory for Coma and Disorders of Consciousness

Traumatic Brain InjuriescomaDisorders of Consciousness+5 more
University of California, San Francisco2,000 enrolled1 locationNCT07614074
Recruiting
Not Applicable

FEMART-1 Pilot Study

Out of Hospital Cardiac Arrest (OHCA)Sudden Cardiac ArrestCardiogenic Shock Acute
Emergency Medical Service, Prague60 enrolled1 locationNCT07596446
Recruiting
Not Applicable

Developing and Testing Drone-Delivered AEDs for Cardiac Arrests In Rural America

Cardiac ArrestSudden Cardiac Arrest
Duke University128 enrolled1 locationNCT06229418
Recruiting

Evaluation and Optimization of Telephone Triage Using Artificial Intelligence (AI) Models for the Detection of Demands for Time-dependent Pathology at the Emergency and Urgent Care Coordination Center (CCUE).

comaRespiratory FailureChest Pain+2 more
Centro de Emergencias Sanitarias 061 Andalucía5,000,000 enrolled1 locationNCT07247669
Recruiting
Phase 3

RECOMMEND Platform Trial

Intensive Care MedicineCritical IllnessCardiac Arrest (CA)+2 more
Australian and New Zealand Intensive Care Research Centre600 enrolled3 locationsNCT06526533
Recruiting
Not Applicable

Effects of Sedation, TEmperature and Pressure After Cardiac Arrest and REsuscitation on Major Adverse Kidney Events (STEPCARE-MAKE)

TemperatureBlood PressureCardiac Arrest (CA)+9 more
Helsinki University Central Hospital3,500 enrolled52 locationsNCT07579390
Recruiting

Pain After Cardiac Arrest and Resuscitation (PAINCARE)

Out of Hospital Cardiac Arrest (OHCA)Pain
Region Skane300 enrolled3 locationsNCT07564778
Recruiting
Phase 2

Efficacy of Early Intravenous High-dose Vitamin C in Post-cardiac Arrest Shock.

Cardiac Arrest
Centre Hospitalier de Bethune234 enrolled14 locationsNCT05817851
Recruiting
Not Applicable

Compression Only CPR Versus Standard CPR in Out-Of-Hospital Cardiac Arrest - A Randomized Survival Study

Cardiopulmonary ResuscitationCardiac ArrestOut-of-hospital cardiac arrest
Karolinska Institutet3,260 enrolled2 locationsNCT03981107
Recruiting
Not Applicable

The Role of Stress in Cardiac Arrest (Cortizol CPR)

Cardiac Arrest (CA)Heart AttackChronic Stress+1 more
University Hospital Pilsen136 enrolled1 locationNCT07285915
Recruiting
Not Applicable

Evaluation of Mixed Reality Cardiopulmonary Resuscitation Training

Cardiopulmonary resuscitation (CPR)Cardiac Arrest (CA)Basic Life Support Training Course
Seoul National University Hospital120 enrolled1 locationNCT07363772
Recruiting
Not Applicable

PRE-hospital Cooling to improvE carDiac arrEst Neurological outComEs (PRECEDENCE)

Cardiopulmonary ResuscitationDeath, Sudden, CardiacOut-of-hospital cardiac arrest+1 more
Singapore General Hospital50 enrolled1 locationNCT07421882
Recruiting

Mayo AVC Registry and Biobank

CardiomyopathiesCardiovascular DiseasesSarcoidosis+14 more
Mayo Clinic1,000 enrolled2 locationsNCT03049254
Recruiting

Evaluation of Genetic-molecular Causes of Out-of-Hospital Cardiac Arrest: From Patients to Families

Cardiac Arrest (CA)
Fondazione IRCCS Policlinico San Matteo di Pavia1,725 enrolled1 locationNCT06844851
Recruiting
Not Applicable

In-hospital Cardiopulmonary Resuscitation With Balloon Occlusion of the Descending Aorta

Cardiac Arrest
Insel Gruppe AG, University Hospital Bern98 enrolled1 locationNCT07434726
Recruiting
Phase 2Phase 3

Resuscitation Enhancement to Avoid Rearrest Through Evidence-based Strategies in Prehospital Post-resuscitation Care

Out of Hospital Cardiac Arrest (OHCA)
Siriraj Hospital318 enrolled1 locationNCT07239908