View clinical trials related to Emergencies.
Filter by:Over 200,000 children have a 911 Emergency Medical Services (EMS) activation for respiratory distress each year, most of whom have acute wheezing. Early treatment in the prehospital setting could more rapidly relieve respiratory distress symptoms, prevent hypoxia, reduce invasive interventions, and reduce the need to be hospitalized, thereby facilitating earlier return to normal daily activities. Preliminary data from one site found hospital admission was reduced from 30% to 21% among children when an EMS system introduced a pediatric asthma protocol with oral dexamethasone. The current standard for Emergency Department (ED) treatment for acute wheezing for children two and older includes inhaled ipratropium and dexamethasone. These treatments have a longstanding history of safety and are effective in preventing hospitalization when used early in the ED. Specific treatment protocols generally direct prehospital care. Ipratropium and dexamethasone are recommended by national EMS organizations that develop model protocols for prehospital care. However, only 25% of EMS agencies from large US metropolitan areas allow ipratropium, and only 10% include dexamethasone in their treatment protocols. A clinical trial is critically needed to evaluate whether the significant EMS resources required to implement interventions for children with life-threatening wheezing that have proven benefit in the ED result in improved patient outcomes. The overall objective of this three-site pilot trial is to address specific questions related to the implementation of the study and ensure its feasibility. The study will be conducted in the Pediatric Emergency Care Applied Research Network (PECARN) EMS Affiliates (EMSAs). The investigators will include patients aged 2-17 who have a 911 call for acute life-threatening wheezing. The specific aims are 1) to develop and produce a prehospital checklist for the treatment bundle, including ipratropium and dexamethasone, 2) to determine the feasibility of collecting patient outcomes for wheezing children treated in the EMS system, and 3) to evaluate the implementation of the EMS treatment bundle and checklist using the Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM) framework. Our overall hypothesis is that the study will be feasible to implement. This study will provide the necessary data to ensure the eventual trial is feasible, primarily by establishing the ability to measure the outcomes of interest as well as evaluating implementation. This study is innovative by focusing on pediatric care in the prehospital environment, a critical component of our emergency care system that is often neglected in research.
Background: Increasing opioid misuse is a worldwide problem. About 10% of opioid misusers are primarily exposed to opioids at the Emergency Department (ED). This study was conducted to determine the feasibility for a clinical trial investigating the effect of Virtual Reality therapy on opioid consumption at the ED. Methods: Adult patients were included when primarily seen by the Emergency Physician and presenting with a NRS pain score ≥4. Main objective was to identify the target population and evaluate outcome measures to sustain a trial incorporating the Oral Morphine Equivalent (OME) at the ED as the primary endpoint. Primary outcome was mean OME administered at the ED. Secondary outcomes included NRS pain scores, main symptoms and type of analgesics administered at the ED.
Mivacurium can be considered as an optimal choice for muscle relaxation in short duration surgeries, as butyrylcholinesterase can rapidly and reliably degrade this benzylisoquinoline muscle relaxant in vivo. However the histamine release related to a rapid high-dose injection, unsatisfactory intubation conditions and unexpected delay in recovery in patients may be encountered with butyrylcholinesterase deficiency
This study will assess the feasibility of performing pre-hospital resuscitative endovascular balloon occlusion of the aorta (REBOA) as an adjunct to conventional Advanced Life Support (ALS) in patients suffering from non-traumatic out of hospital cardiac arrest (OHCA). As well as providing valuable insights into the technical feasibility of performing this procedure as part of a resuscitation attempt, the study will also document the beneficial physiological effects of REBOA in this group of patients.
Death is a daily reality in the emergency department. Deaths represent 0.3 to 0.5% of emergency admissions, i.e. approximately 26,000 per year for the whole of France. For 80% of these deceased patients, a decision of withholding and withdrawing life-sustaining treatments was made in the emergency departments. The announcement of death and decision of withholding and withdrawing life-sustaining treatments in this context is complex because of the lack of time and the inappropriate places for the announcement. In addition, the short delay in the occurrence of these events may increase the stress and anxiety of families who are unprepared for the announcement. However, there is little data in the literature on the impact on families in terms of their experience of announcements in the emergency context. It has been established that symptoms of anxiety and depression are correlated with the onset of posttraumatic stress disorder and that the latter is more important in the families of deceased patients and after a decision to undergo decision of withholding and withdrawing life-sustaining treatments in the intensive care unit. In order to identify it, several tools have been developed, including the Impact Event Scale (IES), which has been widely used to detect symptoms related to PTSD. It has also been shown that training nursing staff in communication skills or the use of written support in dealing with the families of patients who have died in intensive care reduces the appearance of post-traumatic stress symptoms. Human simulation is a pedagogical technique for learning interpersonal skills through role playing. It is used, among other things, in announcement situations in medicine. Nevertheless, its impact in emergency medicine has not been evaluated. Moreover, it has been shown that the involvement of the patient-partner in the care process must be improved and encouraged and that its impact has yet to be evaluated. Therefore, the objective is to evaluate the impact of a model protocol for announcing decision of withholding and withdrawing life-sustaining treatments, with human simulation and the intervention of partner families in a simulation center and in situ, on the reduction of family stress following the announcement of a decision of withholding and withdrawing life-sustaining treatments in the emergency departments. Hypothesis is that training all emergency department caregivers in the use of a model announcement protocol with the support of human simulation, combining training of pairs in a simulation center and in situ training, and the participation of partner families, would allow for a better understanding of announce of withholding and withdrawing life-sustaining treatments decision in the emergency department and reduce their impact on families in terms of the occurrence of acute stress and post-traumatic stress symptoms.
This study evaluates the effectiveness of CPR during via ferrata rescues, focusing on response quality and outcomes in challenging outdoor settings.
The use of serum biomarkers in the setting of the emergency department (ED) has been well characterized over the years as an adjunctive tool for the clinician in the setting of complex decision making. In this regard, the serum dosage of glial fibrillary acidic protein (GFAP) and ubiquitin C-terminal hydrolase L1 (UCH-L1) has been evaluated in a series of successful multicenter prospective studies as a potentially useful marker of, respectively, glial and neuronal damage in the setting of mild traumatic brain injury (mTBI), which is defined as a brain injury (concussion) secondary to trauma with a GCS (Glasgow coma scale) score of 13-15. It seems that both markers are detectable in serum less than 1 hour after the traumatic event, with highest levels appearing at around 2 hours, and are capable of distinguishing between patients with traumatic brain injury from those without acute brain injury after trauma. Furthermore, they seem to possess a high negative predictive value for detection of intracranial injuries at head CT-scan as well as the need of neurosurgical intervention after head trauma. Mild traumatic brain injury is one of the most frequent chief-complaints for patients presenting to emergency departments worldwide. At present, head CT scan is the gold standard diagnostic test for the identification of potentially life-threatening intra-cranial injuries. Although effective in the identification of serious lesions which might require neurosurgical intervention or in-hospital prolonged observation, the extensive use of head CT scan in mTBI has been questioned due to the potential risks related to radiation exposure, as well as unnecessary deployment of ED resources and increased costs, considering that the prevalence of CT-detected intra-cranial injury in mTBI is around 5-10%. For this reason, a number of international clinical guidelines suggest several Clinical Decision Rules (CDR) and algorithms to guide the clinician in the correct management of these patients, in particular in the difficult feat of identifying those patients who don't need to perform neuroradiological evaluation (CT scan or MRI) in the setting of the ED, without the risk to overlook potentially fatal brain injuries. The adjunctive role of these biomarkers has been well characterized in the setting of mTBI. It seems they correlate well with neurological damage as well as with the presence of CT abnormalities, and it seems that they might perform better than clinical evaluation alone. Nonetheless, according to current international guidelines and several systematic reviews and meta-analysis, patients who present with mTBI and risk factors for bleeding and delayed bleeding (such as known coagulopathy, patients on blood thinners or advanced age), need to perform CT scan plus clinical observation or even serial CT scans when the risk of delayed bleeding is considered to be high according to clinical evaluation of the ED physician and according to local standard-of-care and clinical practice. The execution of serial CT scans can be time consuming, expensive for the health-care services, and might pose a significant radiological risk for patients; furthermore, this risk might be unjustified considering that the prevalence of development of late intra-cranial bleeding in patients with risk factors who perform a second head CT scan during observation in the ED is considered to be around 2%. Nonetheless, in this category of patients, clinical observation and the repetition of a second head CT scan is felt to be the safest course of action for patients in order not to overlook potentially fatal injuries. Ideally, a clinical decision algorithm which takes into consideration a serum biomarker with a high negative predictive value for brain injury might aid the clinician to reduce the number of useless CT scans, therefore reducing the observation time in the ED as well as the exposure to ionizing radiations for the patients, while not increasing the number of missed delayed bleedings. At present, the role of GFAP and UCH-L1 in the risk stratification of patients with risk factors for delayed cerebral bleeding after mTBI has not been evaluated yet.
The goal of this clinical trial is to compare two methods of managing low acuity musculoskeletal complaints in children and adolescents ages 6 to 17.99 years in the pediatric emergency department. The main question it aims to answer is whether delivering care in two methods is feasible. Participants will receive care while in the emergency department and will be followed for a period of 1-month post-presentation.
1) Establish a clinical data database for sepsis patients in the Emergency Department of the First Hospital of Jilin University. Describe the clinical data and prognosis of patients with simple systemic inflammatory response syndrome (common infection), pre sepsis, sepsis, and septic shock. 2) Explore the risk factors related to the progression of sepsis in patients in the early stages, as well as the risk factors related to the patient's prognosis. 3) Analyze the risk factors related to the prognosis of sepsis patients, and provide clinical basis for the treatment and long-term prognosis of sepsis patients. 4) Search for diagnostic biomarkers and prognostic serum biomarkers for patients with sepsis, sepsis, and septic shock.
The primary goal is to build and test a previously developed and validated risk model and clinical decision support tool embedded within the electronic health record to improve risk stratification of emergency department (ED) patients with acute heart failure (AHF).