View clinical trials related to Cardiac Arrest.
Filter by: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.
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.
A 6-month prospective, digital randomized controlled trial targeting approximately 49,000 individuals to evaluate the effectiveness of an influenza vaccination intervention during influenza season for people with cardiovascular conditions
Children supported by Extra-Corporeal Membrane Oxygenation (ECMO) present a high risk of neurological complications and cerebral autoregulation (CA) impairment may be a risk factor. The first objective is to investigate the association between CA impairments and neurological outcome assessed by the onset of an ANE. The secondary objective is to study the underlying mechanisms influencing CA.
Effective chest compressions are essential to survival in an arrest patient receiving CPR (cardiopulmonary resuscitation). A challenge in providing effective chest compressions is frequent interruption of compressions. A major cause of a recurrent interruption of chest compressions is pulse checks. Pulse checks are difficult to quickly and accurately perform in the AHA recommended time interval of under 10 seconds for reasons ranging from inexperience to body habitus. Unnecessarily long pulse checks often delay reinitiating chest compressions leading to a fall in perfusion pressure to the coronary arteries lowering the chances of return of spontaneous circulation (ROSC). To potentially solve the issues of evaluating the chest compression effectiveness and minimize the time interval of pulse checks, the authors have constructed a novel device that can be rapidly applied to an arresting patient and evaluate the current state of the circulatory system. The device is called the Rapid Pulse Confirmation (RPC) device. It is designed to applied over a major artery (radial, ulnar, brachial, carotid, and femoral) and detect Doppler shift of red blood cells to gauge red blood cell velocity and rate of pulsation. Feasibility testing on the device was carried out using patients requiring cardiopulmonary bypass. Arrest and return of spontaneous circulation during cardiopulmonary bypass is predictable and provided an ideal environment to test the initial performance of a device meant to detect return of spontaneous circulation. The primary working hypothesis was that there would be no significant difference in time of detection of ROSC between the arterial line catheter and the RPC device at the end of cardiopulmonary bypass. The secondary hypothesis was that there would be no difference in pulse rate reading between the arterial line catheter and the RPC device.
BrainICU is a prospective observational study investigating the EEG slow wave activity in comatose cardiac arrest survivors under propofol anesthesia and its association with neurological outcome.
In this study, the investigators compared mechanical and manual chest compressions in in-hospital cardiac arrest cases.
Out-of-hospital care during Chemical-Biological-Radiological-Nuclear-explosive (CBRNe) events have recently evolved, but the available knowledge is still extremely partial. In particular, the debate is still ongoing regarding which life-saving maneuvers should be implemented in the pre-decontamination phase while wearing CBRNe personal protective equipment (PPE). The investigators hypothesized that PPE may lengthen the execution times and worsen the success rate of invasive and non-invasive procedures. This trial involves residents in emergency medicine and anesthesia/critical care of the University of Padova (Italy) with the following procedures performed on high-fidelity manikins, after being divided into two groups (wearing and not wearing PPE): positioning of peripheral venous access; intraosseous access; drug preparation and administration; tension pneumothorax (PNX) needle decompression; tourniquet positioning; chest compressions. The primary outcome was the chest compressions depth mean difference between the two groups. As secondary outcomes, the investigators measured differences between the two groups in: the percentages of correct release during chest compressions; chest compressions rate (beats per minute); and the times needed to complete the above-mentioned procedures (other than chest compressions). The investigators expect that PPE will reduce CPR quality or delay the completion of the procedures.
The current COVID-19 pandemic, this is especially since the transmission of SARS-CoV-2 is thought to occur mainly through respiratory droplets generated by coughing and sneezing, by direct contact with contaminated surfaces and because in a large number of patients COVID-19 disease may be asymptomatic. As recommended by the CDC medical personnel should be equipped with full personal protective equipment (PPE) for AGP in contact with suspected/confirmed COVID-19 patient. Therefore, it is reasonable to search for the most effective methods of intravascular access in those conditions.