View clinical trials related to Heart Arrest.
Filter by:Paramedics and EMT will be recruited among four Emergency Medical Services (EMS) in Switzerland to manage a 10-minutes simulation-based adult out-of-hospital cardiac arrest scenario in teams of two. Depending on randomization, each team will manage the scenario according either to their current approach (30 compressions with 2 bag-mask ventilations), or to the experimental approach (continuous compressions since the start of CPR except for rhythm analysis and shock delivering, with early insertion of an i-gel® device to deliver asynchronous ventilations). The main hypothesis is that early insertion of i-gel could improve CCF during out-of-hospital cardiac arrest, with a reasonable time to first effective ventilation.
Time to defibrillation is the most important predictor of survival in cardiac arrest. Traditional emergency medical system response is often to slow. The overall aim of this pilot study is to evaluate if drones can deliver Automated external defibrillators (AEDs) to the scene of suspected out-of-hospital cardiac arrest (OHCA) prior to ambulance arrival with clinically relevant time benefits.
In the Paris (France) Medical Emergency system, in the early phase of Out-of-hospital Cardiac Arrest (OHCA), the treatment of a Ventricular Fibrillation (VF) consists of delivering an External Electric Shock (EES) by a rescuer with the use of an Automated External Defibrillator (AED). This latter realizes a cardiac rhythm analysis every two minutes. This analysis requires that chest compressions (CC) be interrupted for a while. However, CC interruptions are potentially harmful due to the brain, and heart perfusions decrease. On the other hand, the recurrence of VF occurs mostly during the first minute after the shock, whereas the delay between 2 rhythm analysis is 2 minutes. The consequence is excessive time spent in VF, which is deleterious in terms of coronary and cerebral perfusion. The investigator implements a new AED algorithm whose operating principle is as follows. One minute after an EES administration, the AED realizes a cardiac rhythm analysis during which the rescuers do not need to interrupt the chest compressions (CC): this is called the rhythm analysis " in presence of CC" The detection of a VF " in presence of CC " needs to be confirmed, " in absence of CC " The CC's are therefore interrupted for new rhythm analysis. Once the presence of VF is approved, the AED proposes a shock to be administred The aim of the study Study Design: This is a prospective observational study. The eligibility criteria are as follows: - Patients in Out-Of-Hospital Cardiac Arrest. - Basic Life support care with an AED. The primary endpoint is the " chest-compression fraction (CCF) " that represents the CPR-time performance during the ten first minutes of BLS care ( or < 10 min in case of Return Of Spontaneus Circulation (ROSC))
The AutoPulse Resuscitation System Model 100 (ZOLL Medical Corporation, Chelmsford, MA, US) ZOLL has been used as a standard treatment for a number of subjects in this trial and granted CE marking for Europe in November of 2003. The AutoPulse device is an automated, portable, battery-powered, load-band-distributing (LDB), chest compression device, which provides chest compressions as an adjunct to performing manual cardiopulmonary resuscitation (CPR). Use of the device is intended to provide consistent chest compressions without interruption to a victim of out-of-hospital cardiac arrest (OOHCA), to reduce the impact of rescuer fatigue due to application of manual CPR, and to enable rescuers to address additional patient needs. In the present study investigators will compare electronic data generated during cardiopulmonary resuscitation stored in the different multimonitores between LDB and manual chest compressions.
Comatose patients resuscitated from Out-of-Hospital Cardiac Arrest (OHCA) often develop a complicated systemic inflammatory response and have a poor prognosis with neurological damage being the most common cause of death. This study will investigate the anti-inflammatory and neuroprotective effect of early treatment with the glucocorticoid methylprednisolone measured by interleukin-6 and neuron-specific enolase levels in resuscitated comatose OHCA-patients.
Pediatric cardiac arrest (PCA) has a high mortality and morbidity. Its management is complex and often deviates from guideline recommendations leading to patients' worse clinical outcomes. A new tablet app, named PediAppRREST has been developed by our research group to support the management of PCA. The aim of the study is to evaluate the impact of the PediAppRREST app on the management of a PCA simulated scenario. The investigators have planned to conduct a multicenter, simulation-based, randomized control trial assessing the number of deviations (errors and delays) from international recommendations in PCA management. The hypothesis is that teams who use the PediAppRREST app as a cognitive aid will show fewer deviations from guidelines than teams who use a static paper-based cognitive aid (American Heart Association Pediatric Advanced Life Support pocket reference card) or no cognitive aid, during the management of a simulated PCA scenario.
A cardiac arrest is often preceeded by a varying period of physiological deterioration which if acted upon may prevent the cardiac arrest. We aim to review patients presenting to the ambulance service with cardiac arrest so see if they had contacted the ambulance service in the preceeding 48 hrs to understand if warning symptoms were missed or not acted upon appropriately.
If the ExtraCorporeal Membrane Oxygenation (ECMO) improves survival in the management of refractory cardiac arrest (RCA), this technique is still an invasive technique, not devoid of complications and requiring intensive care that can have serious consequences for patients. If the studies so far show an acceptable quality of life post ECMO in refractory cardiac arrest, the study looks about the quality of life of our patients in Grenoble who survived a refractory cardiac arrest between 2006 and 2018 at the hospital university Grenoble Alps and the factors influencing this quality of life.
The primary goal of this uncontrolled pilot trial is to examine feasibility, acceptability, safety, and preliminary efficacy of a new behavioral treatment for survivors of sudden cardiac arrest with clinically elevated symptoms of post-traumatic stress disorder (PTSD). Participants will be recruited among cardiac arrest survivors enrolled in the observational CANOE research study (CUIMC IRB# AAAR8497). Study participants will be interviewed about their symptoms and evaluated for baseline assessment before receiving eight weekly sessions of an acceptance and mindfulness-based exposure therapy (AMBET). Participants will be additionally evaluated at treatment mid-point (week 4), and at the end of treatment. The treatment and all assessments will be conducted remotely via Zoom. To assess whether patients' physical activity is improved over the course of treatment, participants will be provided with a wearable device (Fitbit wristband) to monitor their physical activity. The specific aims of this study are to: (1) develop an acceptable protocol for an AMBET intervention for survivors of sudden cardiac arrest with elevated PTSD symptoms (2) examine its safety and feasibility in a small sample of 14 patients (3) investigate acceptability and feasibility of the assessments and measurements including physical activity.
This study tests the feasibility of a home-based heart rate variability biofeedback (HRVB) intervention in survivors of cardiac arrest (CA). Specifically, the primary purpose of this pilot study is to assess feasibility, acceptability, appropriateness, usability, and compliance for an at-home, 3-week HRVB intervention in 10 participants. The study also tests whether cardiac-related interoceptive fear, trait anxiety, and negative affect decrease among CA survivors completing the HRVB intervention.