| Not Yet Recruiting | PRECISION-CPR: PRecision-Controlled Ventilation in CPR NCT07088120 | Rush University Medical Center | N/A |
| Not Yet Recruiting | GARDE : GC7 (N1-guanyl-1,7 Diaminoheptane) cARDiac arrEst NCT07468292 | Centre Hospitalier Universitaire de Nice | N/A |
| Not Yet Recruiting | The Effect of SPecialty cAre on Recovery From Cardiac Arrest Trial (the SPARC Trial) NCT07002294 | University of Pittsburgh | N/A |
| Recruiting | Effect of AED-optimized Telephone-assisted CPR Instructions on No-flow Time and Chest Compression Fraction NCT07520877 | University of Pecs | N/A |
| Not Yet Recruiting | Evaluation of Acid-base Disorders and Ventilation Settings in Cardiogenic Shock and Post-cardiac Arrest Patien NCT07484828 | Laval University | — |
| Recruiting | Trial of Acceptance and Mindfulness-based Exposure Therapy (AMBET) and Present Centered Therapy (PCT) NCT07410481 | Columbia University | N/A |
| Recruiting | New Tools and Predictive Markers in the Prognosis of Hypoxic-ischemic Encephalopathy Following Cardiac Arrest NCT07464938 | Cliniques universitaires Saint-Luc- Université Catholique de Louvain | N/A |
| Recruiting | Evaluation of Mixed Reality Cardiopulmonary Resuscitation Training NCT07363772 | Seoul National University Hospital | N/A |
| Not Yet Recruiting | The Caribbean Registry of Extracorporeal Membrane Oxygenation (ECMO) From the University Hospital in Martiniqu NCT07351435 | University of Genova | — |
| Not Yet Recruiting | the Effectiveness of Continuous Compression-synchronous Ventilation (Bio-CPR) NCT07258823 | Guangdong Provincial People's Hospital | N/A |
| Recruiting | On Scene ECPR in Ostrava NCT07374289 | University Hospital Ostrava | N/A |
| Not Yet Recruiting | Incidence of Colon Ischemia in Patients After Cardiopulmonary Resuscitation (CPR) NCT07359313 | University Hospital Freiburg | N/A |
| Not Yet Recruiting | The Role of Stress in Cardiac Arrest (Cortizol CPR) NCT07285915 | University Hospital Pilsen | N/A |
| Recruiting | Identification of Brain Injury Using Portable MRI NCT07197918 | Yale University | — |
| Recruiting | Molecular Insights Into Post-Cardiac Arrest Brain Injury Via CSF Multi-Omics NCT07481396 | Chungnam National University Hospital | — |
| Enrolling By Invitation | Effects of an Web-based Support Programme for Cardiac Arrest Survivors NCT07240714 | Linkoeping University | N/A |
| Recruiting | Mind-body Resilience Program for Cardiac Arrest Survivors and Their Caregivers: Recovering Together After Card NCT07143357 | Massachusetts General Hospital | N/A |
| Not Yet Recruiting | Nucleosome Monitoring Relevance for Outcome Prediction in Critically Ill Patients NCT07184593 | Erasme University Hospital | — |
| Not Yet Recruiting | TNF-α Antagonists Mitigate Systemic Inflammatory Response After Cardiac Arrest. NCT07176754 | Peking University Third Hospital | N/A |
| Recruiting | Optimal Ventilation for Cardiac Arrest NCT07114510 | Children's Hospital of Philadelphia | N/A |
| Not Yet Recruiting | Assessment of Structural Brain Changes Related to Anoxic Coma Using High-field and Very Low Field Mobile MRI NCT07177755 | University Hospital, Toulouse | N/A |
| Recruiting | Diagnostic Accuracy of ECG-less Gated Cardiac CT in Resuscitated Cardiac Arrest Survivors Without ST Elevation NCT07388342 | Universitair Ziekenhuis Brussel | N/A |
| Not Yet Recruiting | RECOMMEND Platform Trial NCT06526533 | Australian and New Zealand Intensive Care Research Centre | Phase 3 |
| Not Yet Recruiting | Effect of Target Temperature Management on Intestinal Flora and Its Metabolites in Patients With Cardiac Arres NCT06974682 | Capital Medical University | — |
| Completed | V-CPR Under Special Circumstances NCT07101510 | University of Pecs | N/A |
| Recruiting | Cardiac REhabilitation COhort at the Medicine Campus DaVos to invEstigate Recovery NCT07096973 | Hochgebirgsklinik Davos | — |
| Enrolling By Invitation | A Study on the Impact of a New Canton-Wide First Responder System in Zug, Switzerland, on Survival After Adult NCT07323667 | Felix Brinkmann | — |
| Active Not Recruiting | Multiomics Profiling of CSF in Cardiac Arrest Survivors NCT07090577 | Chungnam National University Hospital | — |
| Recruiting | A Randomized Controlled Study of the NEURESCUE Device as an Adjunct to Advanced Cardiac Life Support NCT06793033 | neurescue | N/A |
| Completed | Prehospital ETI in OHCA NCT07524881 | Haseki Training and Research Hospital | — |
| Completed | MultiCPR: The Influence of Firefighter's PPE on Chest Compressions (MultiCPR3) NCT06986200 | Medical University of Vienna | N/A |
| Recruiting | Long Term Follow-up of Cardiac Arrest Survivors Exposed to Ultra-rapid Cooling NCT07028372 | Assistance Publique - Hôpitaux de Paris | — |
| Completed | Hand vs. Foot Chest Compressions in Simulation NCT07074080 | Hospital Clinic of Barcelona | N/A |
| Recruiting | PEEP vs. ZEEP in Out-of-Hospital-Cardiac-Arrest NCT06836830 | Muehlenkreiskliniken, MKK | N/A |
| Active Not Recruiting | Proteomic Analysis of Serum Samples After Cardiac Arrest: a TTM-trial Substudy NCT07017374 | Region Skane | — |
| Recruiting | Early WAKE-up Predictors After Out-of-Hospital Cardiac Arrest NCT06979700 | University of Aarhus | — |
| Not Yet Recruiting | Effect of an Educational Intervention on CPR Knowledge and Skills in Schoolchildren NCT06929715 | Universidad Nacional de Colombia | N/A |
| Recruiting | The Application of Positive End-Expiratory Pressure in Out-of-Hospital Cardiac Arrest: The Lazarus-PEEP Trial. NCT06939335 | University Hospital, Ghent | Phase 3 |
| Recruiting | The VENTOR Clinical Study NCT06759389 | CoLabs Medical | N/A |
| Recruiting | Strategies for Defibrillation During Out-of-Hospital Cardiac Arrest NCT06781892 | Lars Wiuff Andersen | N/A |
| Not Yet Recruiting | Does Increasing the Compression Pause From 3 to 5 Seconds in Mechanical Compression Devices Increase Ventilati NCT06824961 | Amsterdam UMC, location VUmc | N/A |
| Enrolling By Invitation | Adjusting CPR Location With TEE Guidance NCT07017075 | National Taiwan University Hospital | N/A |
| Recruiting | The Ventilation During In-hospital Cardiac Arrest Study NCT06809309 | University of Aarhus | — |
| Enrolling By Invitation | Which Position Is Better For CPR In OHCA Patients? NCT07002775 | National Taiwan University Hospital | N/A |
| Not Yet Recruiting | Automated Cardiac Arrest Detection and Alerting in Daily Life NCT06692374 | Radboud University Medical Center | — |
| Active Not Recruiting | Evaluation and Optimization of Telephone Triage Using Artificial Intelligence (AI) Models for the Detection of NCT07247669 | Centro de Emergencias Sanitarias 061 Andalucía | — |
| Active Not Recruiting | The Study Aims to Investigate the Frequency and Clinical Characteristics of Out-of-hospital Cardiac Arrests (O NCT06948266 | Medical University of Gdansk | — |
| Completed | Clinical Application of Low-Field Magnetic Resonance Imaging in Patients on Extracorporeal Cardiopulmonary Res NCT07526701 | Capital Medical University | — |
| Completed | RescueDoppler- a Disruptive Ultrasound Solution for Improved Outcome After Cardiac Arrest. NCT06599073 | Norwegian University of Science and Technology | N/A |
| Completed | Feasibility of Appropriate Smartphone Position During Video-assisted Cardiopulmonary Resuscitation NCT06794398 | University of Pecs | N/A |
| Recruiting | Assessment of Brain Damage Using Monitoring of Cerebral Oximetry Dynamics in Patients After Cardiac Arrest NCT06776302 | University Medical Centre Maribor | N/A |
| Completed | MIxed ReAlity Versus Manikin Simulation in Basic Life Support Training for Medical Students: a Noninferiority NCT06832072 | Sorbonne University | N/A |
| Recruiting | Dutch Registry of Pediatric Cardiac Arrest NCT06938009 | Matthijs de Hoog | — |
| Completed | Predicting 28-Day Survival in OHCA Patients NCT07023159 | Haseki Training and Research Hospital | — |
| Recruiting | The Relationship Between Brain Injury Biomarkers in Cerebrospinal Fluid and Blood of Patients After Cardiac Ar NCT06624488 | Tang Ziren | — |
| Recruiting | Measurement of Airway Opening Index During Out-of-hospital Cardiac Arrest: The Lazarus AOI Trial. NCT07438938 | University Hospital, Ghent | — |
| Completed | Comparing Foot and Hand CPR NCT06719401 | Seoul National University Hospital | N/A |
| Completed | Treatment Outcome in Patients After eCPR NCT07031466 | University Hospital Ostrava | — |
| Recruiting | Evaluation of Genetic-molecular Causes of Out-of-Hospital Cardiac Arrest: from Patients to Families NCT06844851 | Fondazione IRCCS Policlinico San Matteo di Pavia | — |
| Unknown | Prediction for Coma Recovery With Comaweb NCT03874208 | Assistance Publique - Hôpitaux de Paris | N/A |
| Completed | Search for Prognostic Factors Associated With Better Survival in Refractory Cardiac Arrest NCT03261232 | Centre Hospitalier Universitaire Dijon | — |
| Completed | Preoperative Cardiology Consultation and the Incidence of Major Adverse Cardiac Events（MACE） NCT06884436 | Chinese PLA General Hospital | — |