View clinical trials related to Cardiac Arrest.
Filter by:The purpose of this study is based on method Utstein, registering all recommended items of that model, in addition to adding more information, characterizing this way using a template Utstein modified for the epidemiology of PCR-hospital in Brazil. Objectives: establish a registry of patients suffering from respiratory (PCR)-hospital to assess demographic and clinical variables such as morbidity, mortality and standard practice in cardiopulmonary resuscitation (CPR). In addition, assess independent predictors associated with survival in several times and survival curves.
More than 300,000 Americans experience out-of-hospital cardiac arrest annually, with overall survival rates averaging less than 5%. Low survival rates persist, in part, because manual chest compressions and ventilation, termed standard cardiopulmonary resuscitation (S-CPR), is an inherently inefficient process, providing less than 25% of normal blood flow to the heart and the brain. Hemodynamics are often compromised further by poor S-CPR techniques, especially inadequate chest compression and incomplete chest recoil. Active Compression Decompression CPR (ACD-CPR) is performed with a hand-held device that is attached to the patient's chest, and also includes a handle containing a metronome and force gauge to guide proper compression rate, depth and complete chest wall recoil. The impedance threshold device (ITD) is designed for rapid connection to an airway adjunct (e.g. facemask or endotracheal tube) and allows for positive pressure ventilation, while also impeding passive inspiratory gas exchange during chest wall decompression. Prior studies have shown that the combination of ACD-CPR + ITD enhances refilling of the heart after each compression by augmenting negative intrathoracic pressure during the decompression phase of CPR, resulting in improved cardiac and cerebral perfusion. The intrathoracic pressure regulator (ITPR) is a next generation inspiratory impedance therapy. The ITPR uses a regulated external vacuum source to lower the negative intrathoracic pressure and is therefore less dependent on the quality of CPR (e.g., completeness of chest wall recoil). The ITPR generates a pre-set continuous and controlled expiratory phase negative intrathoracic pressure that is interrupted only when positive pressure ventilation is needed to maintain oxygenation and provide gas exchange. The purpose of the study is to compare the early safety and hemodynamic effects of S-CPR, ACD- CPR + ITD, and S-CPR + ITPR in patients with out-of-hospital cardiac arrest.
Specific Aim #1: To determine if levels of CoQ10 are low post-cardiac arrest (CA). We will perform a prospective trial with the primary endpoint of describing the prevalence of low serum CoQ10 levels. Specific Aim #2: To determine if CoQ10 levels in post-CA patients can be increased with the administration of exogenous CoQ10.. We will perform a randomized control trial (RCT) of post-CA patients with the secondary endpoint of comparing CoQ10 levels among those randomized to CoQ10 supplementation vs placebo.
Extracorporeal membrane oxygenation (ECMO) support has been suggested to improve the survival rate in patients with refractory cardiac arrest (CA). Recent studies have also highlighted the potential early application of this method in improving the prognosis of prolonged cardiac arrest both for in hospital CA (INHCA) and out of hospital CA (OHCA). The rationale for use of ECMO in these patients is to optimize early perfusion of vital organs, curing the cause of CA and waiting for the recovery of the injured myocardium. The investigators have created a flow-chart to decide which patients are eligible. The aims of this study are to evaluate if, with this flow-chart, the investigators are able to detect which patients have more probability of survival.
International recommendations stress on the importance of no flow time reduction in cardiac arrest management. In fact, no flow time is an independent factor of morbidity and mortality. In France, cardiac arrests are treated by first responders (including emergency nurses) before the arrival of a mobile intensive care unit. Those first responders use bag-valve-mask for ventilation and therefore practice conventional CPR (30 chest compression / 2 ventilation rhythm). Laryngeal tube is a safe and efficient device in cardiac arrest ventilation. The purpose of our study is to compare the no flow time between two strategies of out of hospital cardiac arrest management by first responders: conventional CPR with bag-valve-mask ventilation vs. compression only CPR with Laryngeal Tube ventilation.
Observational study of all out-of-hospital cardiac arrest during 6 months in regional areas of Helsinki University Hospital and Kuopio University Hospital from activation of EMS system until follow up to 6 months of survival.Simultaneous observation of out-of-hospital cardiac arrest primary survivors admitted to all Finnish ICUs.
The purpose of this study is to determine that the measurements of rectal and bladder temperature are correctly consistent with core temperature by using the pulmonary artery catheter during therapeutic hypothermia; rapid cooling, maintenance, and slow rewarming phase.
Outcomes for pediatric cardiopulmonary resuscitation (CPR) are suboptimal. CPR quality is directly related to resuscitation outcome, yet numerous deficiencies in CPR quality have been documented in adult studies. While similar deficiencies can be expected in pediatric resuscitation attempts, there is little to no data evaluating the existing quality of CPR performed during resuscitation attempts. Therefore, the objective of this study is to quantitatively evaluate existing CPR quality using a Q-CPR compression sensor manufactured by Philips Medical Systems with technology from Laerdal Medical.
Each year in the United States, 300,000 people suffer from a Cardiac Arrest (CA), and of them, there is a 90% mortality rate. Out-of-Hospital arrests, in particular, have a 1-5% survival to hospital discharge. High quality CPR is crucial to lowering the mortality rate and increasing survival, yet only 15-30% of out-of-hospital CA victims receive bystander CPR. Studies have shown that prompt administration of CPR dramatically improves outcomes. In a recent study from Switzerland, lay bystander CPR doubled the survival rate at one month. Our study will look to train family members of at-risk cardiac patients in the skills of CPR through the American Heart Association's (AHA) CPR Anytime Friends and Family Personal Learning Program (CPR Anytime) to see if these family members are able to learn and perform quality CPR in the event that their family member should suffer a cardiac arrest.
Each year in the United States, 300,000 people suffer from Cardiac Arrest (CA), and of them there is a 90% mortality rate. Out-of-Hospital arrests in particular have a 1-5% survival to hospital discharge. High quality CPR is crucial to lowering the mortality rate and increasing survival, yet only 15-30% of out-of-hospital CA victims receive bystander CPR. Studies have shown that prompt administration of CPR dramatically improves outcomes. In a recent study from Switzerland, lay bystander CPR doubled the survival rate at one month. Our study will look to train family members of at-risk cardiac patients in the skills of CPR through the American Heart Associations (AHA) CPR Anytime Friends and Family Personal Learning Program (CPR Anytime) to see if these family members are able to learn and perform quality CPR in the event that their family member should suffer a cardiac arrest. The unique feature of the CPR Anytime training is that it is a low-cost, self-learning, video-based program that can be completed in under 30 minutes, saving the time and expense of traditional CPR training courses. While initial work has proven that teaching CPR in hospital using the VSI kit is feasible, little research has been conducted to make the program sustainable.