View clinical trials related to Death.
Filter by:The projects will try and optimise the risk stratification for patients with Long QT syndrome by investigating how the exposure of physical and acoustic stress will affect the QT-dynamics and if beta blockers protect against arrhythmias by suppressing this dynamic QT-prolongation. Furthermore, the project will investigate the effects of Spironolactone on the QT-dynamics tested by "Brisk Standing". First, patients are tested with known arrhythmic triggers and they are then administered thier normal dose of beta blockers. Hereafter, "Brisk Standing" test is performed and the patients are on Spironolactone for seven days. After seven days treatment the "Brisk Standing" is repeated.
Apnea test (AT) is the most important clinical test performed usually at the end of brain death (BD) diagnosis procedure. Traditional insufflation apnea test (I-AT) cannot be completed in patients with extremely compromised lung function due to rapid blood desaturation and circulatory disturbances. Therefore the investigators decided to verify alternative AT options such as continuous positive airway pressure apnea test (CPAP-AT) in patients with good and poor baseline oxygenation, before implementing them in currently reviewed Polish BD criteria.
Very few studies are dealing with the way general practitioners feel the death of their patients. Main studies about that subject are qualitative. It needs quantitative studies to analyse how is felt general practitioners' patients' death. This is an epidemiologic quantitative cross-sectional study. The Studied population is the whole of the general practitioners of the region Nouvelle-Aquitaine. The primary endpoint is the percentage of the general practitioners which have hard time living with their patients' death. The secondary endpoints are to evaluate the general practitioners' help needing after their patients' death, to evaluate the personal and professional impact of the patient's death, the percentage of general practitioners using chemical aid after their patients' death and to determinate the existence of support facilities to help general practitioners to stand patients' death. The results of that study could help general practitioners to improve their medical practice in the patient's death situation.
This study would like to determine if the introduction of the Safe Childbirth Checklist and associated mentorship can improve the adherence of skilled birth attendants (SBAs) to the essential practices of childbirth delivery.
This study examines muscle movements of elecromyography in adults with brain death. Half of the participants will have brain death, the other half will be healthy volunteers.
Ventricular fibrillation (VF)-related sudden cardiac death (SCD) is a leading cause of mortality. Patients may survive with neurological damage despite state-of-the-art treatment. Current biological and imaging parameters show significant limitations on early predicting cerebral performance at hospital admission. A spectral-based model was recently suggested to correlate time-dependent VF spectral changes with acute cerebral injury in comatose survivors after cardiac arrest, which opens the possibility to implement early prognostic tools in clinical practice. The AWAKE trial is an investigator-initiated, multicenter, observational trial aiming to validate a spectral-based model to early predict cerebral performance and survival in resuscitated comatose survivors admitted to specialized intensive care units. The primary clinical outcome is favorable neurological performance (FNP) during hospitalization. Patients will be categorized into 4 subsets of NP according to the risk score obtained from the predictive model. The secondary clinical outcomes are survival to hospital discharge, and FNP and survival after 6 months of follow-up. Model-derived categorization will be compared with clinical outcomes to assess model sensitivity, specificity and accuracy. Eligible patients will be included prospectively and retrospectively, using an electronic Case Report Form to enter data from medical records and in-person interviews. Patients will be divided into: study group (predictive data required) including comatose (Glasgow Coma Scale -GCS- ≤8) survivors undergoing temperature control after return of spontaneous circulation (RoSC), and control group including patients who regain consciousness (GCS=15) after RoSC. VF tracings prior to the first DC shock will be digitized and analyzed to derive spectral data and risk scores.
The purpose of this study is to conduct Verbal Autopsies of deaths ( stillbirths and neonatal deaths together) identified in the BetterBirth trial to identify their potential causes, timing, and social determinants.
This study evaluates the effects of using reception staff to prompt patients by providing a pamphlet and an opportunity to register in the waiting room via a mobile tablet on deceased organ donor registration rates.
The purpose of this observational registry is to collect clinical events and outcome data in 4 different study populations (cohorts), with a majority of Japanese subjects, that are at risk of sudden cardiac death (SCD) and heart failure (HF) events. These event rates will be compared with available published data mainly from Europe and the United States. Selected Subject Cohorts: 1. Selected subject cohort with criteria for SCD (without spontaneous prior ventricular sustained arrhythmia) and de novo Implantable Cardioverter-Defibrillator (ICD) device treatment. 2. Selected subject cohort with criteria for SCD and widely accepted standard cardiac resynchronization therapy (CRT) indication who received a de novo CRT-Defibrillator (CRT-D) device treatment. 3. Selected subject cohort who are clinically expected to require >40% right ventricular pacing with a left ventricular ejection fraction (LVEF) ≤50%, any determined New York Heart Association (NYHA) Class, and receiving pacemaker (PM) or CRT-Pacemaker (CRT-P) therapy despite previous device history (de novo, box changes, system revisions or upgrades). 4. Selected subject cohort with criteria for SCD fulfilling European Society of Cardiology (ESC) ICD or CRT-D therapy guidelines (2016) with an LVEF ≤35%, having 2 to 5 predefined SCD risk factors but do not have or had have a cardiac implanted defibrillator, CRT-D, PM, or CRT-P. The primary endpoint will report on the Composite rate of first appropriately treated ventricular arrhythmia (by anti-tachycardia pacing [ATP] or shock) or life-threatening symptoms associated to ventricular arrhythmia (defined as hemodynamic instability which requires treatment), whichever comes first under MADIT RIT Arm B or C programming conditions in a study population with a majority of Japanese subjects. This primary end point is assessed in the ICD/CRT-D implanted patient cohort. The all-cause mortality in subjects with a maximum of 3 risk factors (analyzed for MADIT II data) will be assessed in the Pacing (PM/CRT-P) patient cohort. The all-cause mortality will be assessed in the non-implanted subject cohort.
Emergency services are a crowded and chaotic environment.