Active clinical trials for "Death"

The association between alcohol consumption and cardiovascular disease (CVD) has mostly been examined using broad endpoints or cause-specific mortality. The purpose of our study is to compare the effect of alcohol consumption in the aetiology of a range of cardiovascular disease phenotypes.

The EVOLVO study is designed to compare the remote defibrillator management to the current standard of care, to assess its ability to treat and triage patients more effectively.

Literature shows that less than half of advanced cancer patients accurately understand their prognosis, with most being overly optimistic. Investigators suspect that many patients are reporting not what they believe, but what they would like to believe. This study aims to discern patient's beliefs about prognosis independent of hope, to identify factors that influence patient's beliefs, and to explore patient preferences for prognostic information. Investigators propose to randomize 200 cancer patients with a prognosis of less than one year to receive one of the two versions of a survey. Investigators hypothesize that, although many patients will continue to be overly optimistic about their prognosis, those patients responding to Version 2, followed by Version 1, will provide more accurate estimates. Efforts to improve decision making require an understanding of patients' beliefs and preferences for receiving prognostic information and identifying strategies to clearly convey that information. This study will fill that gap.

Studies have shown that the risk of developing heart arrhythmias, is increased in patients receiving medication for Attention-deficit hyperactivity disorder (ADHD) and depression. The QT-interval on a electrocardiogram (ECG) is often used to assess the patients risk of developing heart arrhythmias. The QT-interval defines the hearts electrical resting period and a long interval is linked to an increased risk of developing heart arrhythmias. In this project the investigators wish to examine possible side-effects in patients receiving medication for ADHD and depression and their dynamic QT-interval changes, by analysing the ECG changes that occur during "Brisk Standing".

People with advanced and life-threatening illnesses experience challenges across multiple domains of function including physical, psychological, social, and spiritual. The benefits of non-pharmacological interventions for palliative care patients are well recognized, but are relatively under-utilized. Virtual Reality (VR) therapy may help address these challenges and be a valuable addition to the current therapies used in palliative care. VR is a computer generated, three-dimensional environment that individuals can explore and interact with using specialized equipment such as a head-mounted display with internal sensors. VR has been increasingly adapted for applications in healthcare, as a simulation for medical training and an intervention tool to impact pain management, stress and anxiety. VR has the potential to improve both physical and psychological symptoms in patients with terminal illnesses. The current study is a small randomized controlled trial to understand the impact of VR on physical symptoms, psychological symptoms and quality of life in patients at the end of life. Participants will be randomized to a single comparator session, single session of standard VR, or single session of personalized VR. The comparator arm will consist of participants viewing an ordinary two-dimensional video on an iPad such as a peaceful nature scene. The standard VR arm will consist of participants viewing a "bucket list" experience self-selected from a VR library i.e. an experience the participant desires but has never experienced. The personalized VR arm will consist of participants viewing content that is personally meaningful to them. This content will be obtained through either a) family/friends creating a personalized video (e.g. video footage of their summer cottage) or b) the participant will select an experience from the VR library that is personally meaningful (e.g. visiting their honeymoon destination, exploring their childhood hometown, etc.) if option a) is not possible. Participants will complete self-report questionnaires about their physical and psychological symptoms and quality of life before and after the intervention (two days and seven days post intervention). Participants will also complete a feedback survey to evaluate their satisfaction with the intervention. Surveys will be administered by the research assistant.

Death rate in anesthesia is one of the most valuable methods to assess the safety of anesthesia practice among different types of patients. In the investigators study, the investigator will review the death rate in anesthesia whether regional or general over the past five years from 2010 to 2014, by examining the patients records from the hospital database.

Airway management and maintaining adequate ventilation during cardiopulmonary resuscitation (CPR) are important. The rule of 30:2 compression-to-ventilation ratios before endotracheal intubation and keeping 1 breath every 6-8 seconds with advanced airway are generally accepted according to 2010 Advanced Cardiac Life Support (ACLS) guideline. This recommendation emphasizes on the timing and frequency of ventilation during CPR. However, poor clinical evidence had been established concerning adequate volume, airway flow and pressure in each cycle. There are increasing evidence that hyperventilation during resuscitation reduces pulmonary venous return and, therefore, compromises cardiac output and circulation. Another research reported that using high flow oxygen mask alone during basic life support (BLS) results in better survival rate and overall outcome compared with conventional positive pressure ventilation. Our study applies flowmeter to measure ventilation parameters as frequency, duration, exhaled volume and airway pressure on intubated patients who received artificial ventilation during CPR. The parameters will correlate with information from accelerometry and capnometry simultaneously during resuscitation. . Investigators also focus on the influence of chest compression, which increases intra-thoracic pressure considerably. This effect may act against positive pressure ventilation and probably minimize the efficiency in each ventilation or circulation.. Details about how to ventilate one patient during CPR include right timing, duration, adequate volume and coordination are in debate. Unfortunately, current practice based on clinical guidelines emphasizes little on this issue. Investigators are committed to refine contemporary practices and hopefully improve qualities of resuscitation. Investigators proposed the hypothesis that coordinate chest compression and ventilation may minimize the increasement of airway pressure and improve the effect of circulation

This is a qualitative study that will seek to gain further understanding of the support needs of family carers to people living with symptoms of dementia up to the end of life. Family carers are friends, family members or neighbours who provide informal unpaid care to someone with symptoms of dementia. The experience of providing this care may result in family carers developing unmet needs that impact adversely on their total wellbeing. This research is potentially beneficial because little is known about the specific physical, psychological, spiritual and social needs family carers to people dying with dementia may develop. It is a priority of the UK government and the NHS to better support family carers. The government published guidelines calling on healthcare professionals to assess and address carer needs, but the evidence base for family carers to people with symptoms of dementia is limited. Findings from this study could guide healthcare professionals when they conduct clinical assessments of carer needs. Each participant to this study will be invited to attend a semi-structured interview at a venue of their choice where they will talk about their experiences of providing care. Participants must have provided informal, unpaid care to a friend, neighbour or family member with symptoms of dementia at home, including within the last twelve months of that person's life. This is a retrospective study so only former family carers will be eligible to participate. Participants must also be over the age of eighteen, be able to communicate in English and have capacity to give informed consent. This research study is being funded by the National Institute for Health Research (NIHR) Collaboration for Leadership in Applied Health Research and Care (CLAHRC) as part of their Research Capacity in Dementia Care Pilot Programme, which is exploring issues relating to dementia care provision.

Death rate in anesthesia is one of the most valuable methods to assess the safety of anesthesia practice among different types of patients. In this study, the investigators will follow the death among patients who underwent surgery under anesthesia whether regional or general over the next two years from 2016 to 2018.

With the present study the investigators intend to identify the morphologic and electrophysiologic substrate markers of increased arrhythmic risk in patients with dilated cardiomyopathy undergoing implantation of a defibrillator for the primary prevention of sudden cardiac death. Moreover, the investigators also aim to identify if there is any electrophysiological substrate modification at the time of the first arrhythmic event in these patients. To this aim, the investigators will prospectively correlate electroanatomic mapping and cardiac magnetic resonance findings with arrhythmic events, in order to identify substrate markers of increased arrhythmic risk in patients with dilated cardiomyopathy, who are therefore more likely to benefit from a defibrillator implantation. Furthermore, electroanatomic mapping will be repeated at the time of the first arrhythmic event and compared with that at baseline, in order to evaluate any electrophysiological substrate changes.