A questionnaire survey on the implementation of palliative care in the emergency department in China.

OBJECTIVES: This study was conducted to characterize the need for palliative care and its effect on patients with end-stage disease in the emergency department (ED). DESIGN: This was a prospective cohort study. A questionnaire survey was administered to patients with end-stage disease who were admitted to the resuscitation room of the ED and expected to live less than 6 months. RESULTS: A total of 82 of 2095 patients admitted to the resuscitation room were included. Only 1 (1.22%) patient had ever received palliative care before admission. Nine patients received palliative care consultation after admission, and they were more likely to select medical places of death accompanied by their families and do not resuscitate orders at the end of life after consultation (P < 0.05). Whether the disease had previously been actively treated and the number of children impacted the choice of treatment at the end of life (P < 0.05). CONCLUSIONS: Among patients with end-stage disease admitted to the ED, knowledge of palliative care was lacking. Palliative care could help them avoid the damage caused by pointless resuscitation.

Impact of COVID-19 on emergency patients in the resuscitation room: A cross-sectional study.

OBJECTIVE: The purpose of this study was to evaluate the impact of COVID-19 outbreaks on emergency patients in a resuscitation room in Nanning, China. METHODS: A single-center cross-sectional retrospective study was conducted in the emergency department of a tertiary public hospital from January 1, 2019, to December 31, 2020, in Nanning, Guangxi, China. We collected the data of patients in the resuscitation room to investigate the number of patients accessing emergency services during the study period. Data in 2020 were compared to the data during the same period in 2019. RESULTS: The number of emergency patients in the resuscitation room during the COVID-19 pandemic has decreased in intrinsic diseases, extrinsic diseases, and pediatric cases, especially in the early stages of the pandemic. Additionally, the length of stay of emergency patients in the resuscitation room was reduced. CONCLUSIONS: The number of emergency patients in the resuscitation room during the pandemic of COVID-19 in 2020 was reduced compared to that in the same period in 2019 in Nanning, China. This situation shows a serious social problem, which should arouse the attention of the medical profession and the government.

Short-term outcome and characteristics of critical care for nontrauma patients in the emergency department.

BACKGROUND: Emergency medical care for critically ill nontrauma patients (CINT) varies between different emergency departments (ED) and healthcare systems, while resuscitation of trauma patients is always performed within the ED. In many ED CINT are treated and stabilized while in many German smaller hospitals CINT are transferred directly to the intensive care unit (ICU) without performing critical care measures in the ED. Little is known about the resuscitation room management of CINT regarding patient characteristics and outcome although bigger hospitals perform ED resuscitation of CINT in routine care. Against this background we conducted this retrospective analysis of CINT treated by an ED resuscitation room concept in a German 756 bed teaching hospital. METHODS: The collective of CINT treated within the ED resuscitation room (1 October 2018 to 31 March 2019) was analyzed after ethical approval. After each resuscitation room operation, the team leader filled out a standardized paper-based questionnaire and qualified the patient as a resuscitation room patient this way. Only patients who underwent invasive procedures and were admitted to ICU or died in the ED were included. Patient characteristics, performed critical care measures, short-term outcomes and the comparison of admission characteristics between survivors and non-survivors were evaluated. Additionally, the accordance of ED admission diagnoses and discharge diagnoses were analyzed. RESULTS: Overall, 243 of 19,854 ED patients (1.22%) were treated in the resuscitation room. After exclusion of trauma patients, 193 (0.97%) CINT were included. Overall mortality was 29% (n = 56), 24­h mortality was 13% (n = 25). Patient characteristics (vital signs, blood gas analysis) differed significantly between survivors and nonsurvivors except for respiratory rate and pain scale. An excerpt of conducted resuscitation room measures was as follows: arterial line n = 78 (40%); noninvasive ventilation n = 60 (31%); endotracheal intubation n = 56 (29%); cardiopulmonary resuscitation n = 19 (10%), central venous line n = 8 (4%). The number of conducted measures differed between survivors and nonsurvivors (median and interquartile range, IQR): 4 (IQR 2) vs. 4 (IQR 3) p = 0.0453. The length of ED stay was 148.2 ± 202.7 min until the patient was admitted to an ICU or died within the ED. ED admission diagnoses matched with hospital discharge diagnoses in 78%. CONCLUSION: The observed mortality was high and was comparable to patient collectives with septic shock. Nonsurvivors showed significantly more impaired vital parameters and blood gas analysis parameters. Vital parameters together with blood gas analysis might enable ED risk stratification of CINT. Resuscitation room management enables immediate stabilization and diagnostic work-up of CINT even when no ICU bed is available. Furthermore, optimal allocation to specialized ICUs can probably be enabled more accurately after a first diagnostic work-up; however, although a first diagnostic work-up including laboratory tests and computed tomography in many cases was performed, ED admission and hospital discharge diagnoses matched only in 78%.

[Management of critically ill nontrauma patients in a nonuniversity emergency department]. / Nichttraumatologisches Schockraummanagement in einer nichtuniversitären Notaufnahme.

Purpose: Today there exists only limited knowledge regarding the care of critically ill nontrauma (CINT) patients in the resuscitation room (RR) in Germany. The goal of this observational study was to describe the management of CINT patients in the RR of a nonuniversity emergency department. Methods: Data of adult nontrauma patients in the RR were prospectively collected in this study from 26 January 2019 to 18 May 2021 using the OBSERvE­2 evaluation protocol. Results: In all, 213 patients were included in the study (age: 70 ± 15 years, 55% male; admission to the RR by emergency medical service 93%). 28% were brought in after out-of-hospital cardiac arrest. Leading admission causes were C (47%) and B problems (39%). Diagnoses at the end of RR treatment were 30% pulmonary and 26% cardiovascular diseases without myocardial infarction as well as pulmonary embolism (8% and 5%, respectively). Measures performed were airway protection (20%), invasive (46%) and noninvasive ventilation (25%), cardiopulmonary resuscitation (13%), catecholamine therapy (34%), emergency ultrasound (62%). The initial treatment lasted for 41 ± 22 min. Computed tomography was subsequently performed in 51%. On average 4-5 persons were involved in the treatment during the RR period. In total, 9% of the patients died during RR treatment and 40% in the hospital. Conclusion: Patients in a nonuniversity nontrauma RR are resource-intensive and have a high in-hospital lethality. RR care can be completed within 60 min. In order to achieve better comparability between patient populations of different locations, it is necessary to uniformly define admission criteria for the nontrauma resuscitation room.

Admission Blood Glucose in the Emergency Department is Associated with Increased In-Hospital Mortality in Nontraumatic Critically Ill Patients.

BACKGROUND: Abnormal admission blood glucose was reported as a useful predictor of outcome in critically ill patients. OBJECTIVES: To identify patients at higher risk, this study aimed to evaluate the relationship between admission blood glucose levels and patient mortality during the management of nontraumatic critically ill patients in the emergency department (ED). METHODS: In this prospective, single-center observational study in a German university ED, all adult patients admitted to the resuscitation room of the ED were included between September 1, 2014 and August 31, 2015. Directly after resuscitation room admission, blood samples for admission blood glucose were taken, and adult patients were divided into groups according to predefined cut-offs between the admission blood glucose. Study endpoint was in-hospital mortality. RESULTS: During the study period, 532 patients were admitted to the resuscitation room. The data of 523 patients (98.3%) were available for analysis. The overall in-hospital mortality was 34.2%. In comparison with an in-hospital mortality of 25.2% at an admission blood glucose of 101-136 mg/dL (n = 107), admission blood glucose of ≤ 100 mg/dL (n = 25, odds ratio [OR] 6.30, 95% confidence interval [CI] 2.44-16.23, p < 0.001), 272-361 mg/dL (n = 63, OR 2.53, 95% CI 1.31-4.90, p = 0.007), and ≥ 362 mg/dL (n = 44, OR 2.96, 95% CI 1.42-6.18, p = 0.004) were associated with a higher mortality. CONCLUSIONS: Abnormal admission blood glucose is associated with a high in-hospital mortality. Admission blood glucose is an inexpensive and rapidly available laboratory parameter that may predict mortality and help to identify critically ill patients at risk in a general nontraumatic critically ill ED patient cohort. The breakpoint for in-hospital mortality may be an admission blood glucose ≤ 100 and ≥ 272 mg/dL.

Predictive value of qSOFA score for death in emergency department resuscitation room among adult trauma patients:a retrospective study.

BACKGROUND: To explore the predictive value of the quick Sequential Organ Failure Assessment (qSOFA) score for death in the emergency department (ED) resuscitation room among adult trauma patients. METHODS: During the period November 1, 2016 to November 30, 2019, data was retrospectively collected of adult trauma patients triaged to the ED resuscitation room in the First Affiliated Hospital of Soochow University. Death occurring in the ED resuscitation room was the study endpoint. Univariate and multivariate analyses were performed to explore the association between qSOFA score and death. Receiver operating characteristic (ROC) curve analysis was also performed for death. RESULTS: A total of 1739 trauma victims were admitted, including 1695 survivors and 44 non-survivors. The death proportion raised with qSOFA score: 0.60% for qSOFA = 0, 3.28% for qSOFA = 1, 12.06% for qSOFA = 2, and 15.38% for qSOFA = 3, p < 0.001. Subgroup of qSOFA = 0 was used as a reference. In univariate analysis, crude OR for death with qSOFA = 1 was 5.65 [95% CI 2.25 to 14.24, p < 0.001], qSOFA = 2 was 22.85 [95% CI 8.84 to 59.04, p < 0.001], and qSOFA = 3 was 30.30 [95% CI 5.50 to 167.05, p < 0.001]. In multivariate analysis, with an adjusted OR (aOR) of 2.87 (95% CI 0.84 to 9.87, p = 0.094) for qSOFA = 1, aOR 6.80 (95% CI 1.79 to 25.90, p = 0.005) for qSOFA = 2, and aOR 24.42 (95% CI 3.67 to 162.27, p = 0.001) for qSOFA = 3. The Area Under the Curve (AUC) for predicting death in the ED resuscitation room among trauma patients was 0.78 [95% CI, 0.72-0.85]. CONCLUSIONS: The qSOFA score can assess the severity of emergency trauma patients and has good predictive value for death in the ED resuscitation room.

Health Care Professionals' Assessment of Patient Discomfort After Abdominal Surgery.

PURPOSE: The purpose of this study was to classify elements of patients' discomfort in the resuscitation room after open or laparoscopic abdominal surgery as per health care professionals' perceptions. DESIGN: A prospective cross-sectional study at a tertiary hospital in Spain. METHODS: Resuscitation room nurses administered the Postoperative Discomfort Inventory to physicians and nurses with >1 year experience working closely with patients who had undergone abdominal surgery, asking them to score nine items related to patients' discomfort in the first 8 hours after surgery on an 11-point scale (0 = absent to 10 = very severe). Interobserver agreement among proxy reporters was measured with the Spearman's ρ; correlations >0.35 was considered adequate agreement. FINDINGS: Of 125 eligible professionals, 116 (93%) participated (63 [54%] nurses and 53 [46%] physicians; mean age, 38 ± 12 years; 86 [74%] women). Professionals' perception of discomfort differed significantly between patients undergoing open surgery and those undergoing laparoscopic surgery; after open surgery, the most common types were pain (7.1 ± 1.8), movement restriction (7 ± 1.75), and dry mouth (6.6 ± 2.6), whereas after laparoscopic surgery, the most common types were dry mouth (5.85 ± 2.8), abdominal bloating (5.3 ± 2.5), and pain (5 ± 2.2). The Spearman's ρ correlations were inadequate for all items except for dry mouth in open surgery (r = 0.40). CONCLUSIONS: Pain, movement restriction, abdominal bloating, and dry mouth were the main causes of discomfort. Our findings highlight the need to be vigilant for all manifestations of discomfort after abdominal surgery to enable timely treatment.

[Resuscitation room diagnostics]. / Schockraumdiagnostik.

CLINICAL PROBLEM: The indication for resuscitation room care is an acute (potentially) life-threatening patient condition. Typical causes for this are polytrauma, acute neurological symptoms, acute chest and abdominal pain or the cause remains unclear at first. The care is always provided in a suitably composed interdisciplinary team. This requires cause-specific standards tailored to the care facility and requires a mutual understanding of the partners involved with regard to specialist interests and care processes. STANDARD RADIOLOGICAL METHODS: Whole-body CT is established for polytrauma imaging and usually each institution has already defined an institutional standard. For the other causes, first imaging with CT is just as common, but the protocols and procedures to be used are often not as clear as in the case of polytrauma. METHODICAL INNOVATION AND EVALUATION: For polytrauma service, ATLS and procedures according to ABCDE already serve as a largely standardized framework in the resuscitation room. For every other group of causes, comparable concepts should be developed and institutionally strive for objectification of continuous improvement. This refers not only to the resuscitation room stay but also to the interfaces before and after resuscitation room service. PRACTICAL RECOMMENDATIONS: After the patient has arrived, it has to be determined whether the assessment of a vital risk is retained. If so, institutionally defined care standards must be followed for the various causes. This concerns the interface logistics, the definition of a team leader including associated tasks, the supply processes including the CT examination protocols as well as the close communication.

Early Lactate Dynamics in Critically Ill Non-Traumatic Patients in a Resuscitation Room of a German Emergency Department (OBSERvE-Lactate-Study).

BACKGROUND: Management of critically ill non-trauma patients in the resuscitation room of an emergency department (ED) is very challenging, and it is difficult to identify patients with a higher risk of death. Previous studies have shown that lactate indices can predict survival for selected diseases and syndromes. OBJECTIVE: As reported for other patient populations, we set out to determine whether admission lactate or lactate dynamics (LD) within 24 h can predict 30-day mortality in unselected critically ill non-traumatic patients. METHODS: In this retrospective study over a 1-year period, admission lactate, time weighted average lactate (LacTW) and LD of all critically ill adult patients admitted from ED to intensive care unit were analyzed. A linear regression model was implemented to estimate lactate data 1 h after admission. RESULTS: The admission lactate, LacTW, and LD within 24 h were analyzed from 392 critically ill patients. The overall 30-day mortality rate was around 29%. Admission lactate (4.1 ± 4.0 mmol/L vs. 6.6 ± 6.1 mmol/L; p < 0.01) and LacTW (1.8 ± 1.7 mmol/L vs. 4.1 ± 4.8 mmol/L; p < 0.01) were different between survivors and non-survivors. LD between survivors and non-survivors did not differ at 1 h, 6 h, 12 h, or 24 h. After excluding patients with out-of-hospital or in-hospital cardiac arrest during resuscitation room management, admission lactate and LD between survivors and non-survivors did not differ at 1 h, 12 h, and 24 h. LD at 6 h (44% ± 42% vs. 33% ± 58%; p = 0.042) and LacTW (1.7 ± 1.6 mmol/L vs. 2.6 ± 3.0 mmol/L; p < 0.01) did differ. CONCLUSIONS: In critically ill ED patients initially requiring treatment in a resuscitation room setting, LD at 6 h and LacTW may predict their survival beyond 30 days. These findings need to be confirmed in a prospective study design.

Suspected seizure-survival of a lethal dose of the rodenticide alpha-chloralose.

A 58-year-old female was admitted due to a suspected seizure. A blue colored pharyngeal fluid was visualized during intubation, which is indicative of poisoning. Clinical research revealed an ingestion of 2.4 g of alpha-chloralose, a rodenticide with a lethal dose of 1 g. Immediate detoxification by gastroscopy, gastric lavage and hemodialysis led to full recovery. Substance detection was carried out by gas chromatography-mass spectometry of a urine sample. There are only a few cases reporting poisoning by this substance. Coma and bilateral myoclonus have been reported but blue gastric fluid as the "red flag" in this case has never been described.

Parent experience in the resuscitation room: how do they feel?

The aim of this study is to describe the experience of parents present in the resuscitation room during the attention given to their children in the pediatric emergency department, and to identify areas for improvement in this regard. This was a prospective study carried out in a third-level pediatric hospital. Children with life-threatening pathologies are treated in the resuscitation room of the pediatric emergency department. A survey was carried out among parents present in the resuscitation room during the period September 2016-August 2017. Excluded were the parents of children that died and those with a language barrier. The parents were interviewed in person or over the phone within 72 h of the care provided in the resuscitation room. Fifty surveys were completed (15 in person and 35 by phone). Forty mothers and 10 fathers responded, with an average age of 41. In the resuscitation room, 39 parents were accompanied by a health professional and 22 were given information about how the resuscitation room operated. The feelings most frequently reported by the parents were nervousness (39) and trust in the healthcare provided (20). All of the parents wished to be present. They felt that their presence was beneficial for the child (46), for themselves (50), and for the healthcare personnel (28).Conclusion: The experience of the parents in our resuscitation room is a positive one. Nevertheless, some aspects need to be improved, such as accompaniment of the parents and the information that they are provided. What is Known: • There is an international recommendation for parental presence during invasive procedures and cardiopulmonary resuscitation. • Few studies have been carried out on how parents in the resuscitation room feel and how they encounter the experience. What is New: • Even though most of the parents feel nervous in the resuscitation room, they expressed confidence in the medical team and they would wish to be present under similar circumstances.

[Care for severely injured persons : Update of the 2016 S3 guideline for the treatment of polytrauma and the severely injured]. / Versorgung von Schwerverletzten : Update der S3-Leitlinie Polytrauma/Schwerverletzten-Behandlung 2016.

In 2011 the first interdisciplinary S3 guideline for the management of patients with serious injuries/trauma was published. After intensive revision and in consensus with 20 different medical societies, the updated version of the guideline was published online in September 2016. It is divided into three sections: prehospital care, emergency room management and the first operative phase. Many recommendations and explanations were updated, mostly in the prehospital care and emergency room management sections. These two sections are of special interest for anesthesiologists in field emergency physician roles or as team members or team leaders in the emergency room. The present work summarizes the changes to the current guideline and gives a brief overview of this very important work.

[An analysis of coping styles and subjective well-being among nurses in the emergency treatment room of grade A tertiary hospitals in a province of China].

Objective: To investigate the coping styles and subjective well-being of nurses in the emergency treatment room of grade A tertiary hospitals in a province of China, and to explore the relationship between coping styles and subjective well-being. Methods: In January 2016, 189 nurses in the emergency treatment room were selected from 9 grade A tertiary hospitals in a province of China by random sampling. The general data, coping styles, and subjective well-being of these nurses were analyzed using the general questionnaire, coping style questionnaire, and Campbell index of well-being scale, respectively. Results: The total score of subjective well-being of nurses in the emergency treatment room was 7.54, and the subjective well-being was significantly different between the nurses with different professional titles and between those with different education levels (F=3.46 and 3.47, both P<0.05). The score of illusion coping style differed significantly across the nurses of different ages (F=5.17, P<0.05) , the scores of self-reproach, illusion, and withdrawal coping styles differed significantly across the nurses with different nursing years (F=3.99, 5.30, and 4.97, all P<0.05) , and the score of illusion coping style differed significantly across the nurses with different education levels (F=5.09, P<0.05). Most (71.9%) of the nurses in the emergency treatment room adopted the mature coping style. Subjective well-being was positively correlated with problem-solving, help-seeking, and rationalization (r=0.232, 0.018, and 0.167, all P<0.05) and negatively correlated with withdrawal (r=-0.146, P<0.05) . Conclusion: Most nurses in the emergency treatment room adopt the mature coping style. Their subjective well-being and coping style vary with different ages, nursing years, professional titles, and education levels, and the subjective well-being is relatively low.

TraumaFlow-development of a workflow-based clinical decision support system for the management of severe trauma cases.

PURPOSE: The treatment of severely injured patients in the resuscitation room of an emergency department requires numerous critical decisions, often under immense time pressure, which places very high demands on the facility and the interdisciplinary team. Computer-based cognitive aids are a valuable tool, especially in education and training of medical professionals. For the management of polytrauma cases, TraumaFlow, a workflow management-based clinical decision support system, was developed. The system supports the registration and coordination of activities in the resuscitation room and actively recommends diagnosis and treatment actions. METHODS: Based on medical guidelines, a resuscitation room algorithm was developed according to the cABCDE scheme. The algorithm was then modeled using the process description language BPMN 2.0 and implemented in a workflow management system. In addition, a web-based user interface that provides assistance functions was developed. An evaluation study was conducted with 11 final-year medical students and three residents to assess the applicability of TraumaFlow in a case-based training scenario. RESULTS: TraumaFlow significantly improved guideline-based decision-making, provided more complete therapy, and reduced treatment errors. The system was shown to be beneficial not only for the education of low- and medium-experienced users but also for the training of highly experienced physicians. 92% of the participants felt more confident with computer-aided decision support and considered TraumaFlow useful for the training of polytrauma treatment. In addition, 62% acknowledged a higher training effect. CONCLUSION: TraumaFlow enables real-time decision support for the treatment of polytrauma patients. It improves guideline-based decision-making in complex and critical situations and reduces treatment errors. Supporting functions, such as the automatic treatment documentation and the calculation of medical scores, enable the trauma team to focus on the primary task. TraumaFlow was developed to support the training of medical students and experienced professionals. Each training session is documented and can be objectively and qualitatively evaluated.

[Clinical acute and emergency medicine curriculum-focus on internal medicine : Recommendations for advanced training in internal medicine in the emergency department]. / Curriculum Klinische Akut- und Notfallmedizin ­ Schwerpunkt Innere Medizin : Empfehlung zu Weiterbildungsinhalten der Inneren Medizin in der Notaufnahme.

In Germany, physicians qualify for emergency medicine by combining a specialty medical training-e.g. internal medicine-with advanced training in emergency medicine according to the statutes of the State Chambers of Physicians largely based upon the Guideline Regulations on Specialty Training of the German Medical Association. Internal medicine and their associated subspecialities represent an important column of emergency medicine. For the internal medicine aspects of emergency medicine, this curriculum presents an overview of knowledge, skills (competence levels I-III) as well as behaviours and attitudes allowing for the best treatment of patients. These include general aspects (structure and process quality, primary diagnostics and therapy as well as indication for subsequent treatment; resuscitation room management; diagnostics and monitoring; general therapeutic measures; hygiene measures; and pharmacotherapy) and also specific aspects concerning angiology, endocrinology, diabetology and metabolism, gastroenterology, geriatric medicine, hematology and oncology, infectiology, cardiology, nephrology, palliative care, pneumology, rheumatology and toxicology. Publications focussing on contents of advanced training are quoted in order to support this concept. The curriculum has primarily been written for internists for their advanced emergency training, but it may generally show practising emergency physicians the broad spectrum of internal medicine diseases or comorbidities presented by patients attending the emergency department.

[Patient safety in differentiated (in-hospital) activation of the resuscitation room for severely injured patients]. / Patientensicherheit bei differenzierter (innerklinischer) Schockraumaktivierung für Schwerverletzte.

BACKGROUND AND OBJECTIVE: Providing trauma services demands high personnel resources and structural costs. The goal of this study was to show if the assignment of trauma patients to a defined A or B resuscitation room treatment as a modified management concept is safe and feasible. MATERIAL AND METHODS: Between May 2020 and January 2021, all resuscitation room trauma patients were included in this single center prospective observational study. All patients admitted to the resuscitation room underwent a classification according to the German S3 guidelines grade of recommendation GoR A and GoR B in polytrauma and the status of the ABCDE sequence to an A and B resuscitation room. The classification was performed by the senior consultant on call via telephone after consultation and discussion of clinical findings. RESULTS: All 135 resuscitation room patients were included in the study of whom 42 trauma patients were assigned to the A resuscitation room (A-SR) and 93 were assigned to the B resuscitation room (B-SR). The comparison of the two groups showed that patients in the A­SR group are more likely to be accompanied by a prehospital emergency physician (80.5%) than patients in the B­SR group (55.5%). Patients in the B­SR group showed a significantly higher Glasgow coma scale (GCS). Using the eFAST emergency ultrasound protocol, 2.4% of the A­SR and 4.3% of the B­SR patients had trauma-associated pathologies, 26% of the A­SR and only 3.2% of the B­SR patients had to be admitted to the ICU, 21.4% of the A­SR and 1% of the B­SR patients died within 30 days after trauma. The injury severity scores (ISS) of the A­SR patients were significantly higher than in the B­SR group (ISS 28.3 vs. 6.8). CONCLUSION: The study confirmed that the assignment by the emergency department consultant according to the German S3 guideline in combination with the ABCDE sequence into resuscitation room A or B treatment is feasible, does not compromise the quality of care and is efficient in the use of the personnel resources.

["Long lie trauma" patients: retrospective analysis of a patient cohort presenting to a university hospital emergency department]. / Liegetrauma: retrospektive Analyse einer Patientenkohorte aus einer universitären Notaufnahme.

BACKGROUND: Patients discovered recumbent, helpless and incapacitated, awake or unresponsive are referred to as "long lie trauma" (LLT) in the German medical jargon. Yet, a characterization of this cohort is missing. METHODS: We retrospectively analyzed all LLT patients admitted to the emergency department of the University Hospital Cologne from July 2018 to December 2020. RESULTS: A total of 50 LLT patients (median age 76 years, median time on the ground 13.5 h) were identified. The FD was most often attributed to primary cerebral causes in 40% of the cases (20% ischemic stroke, 16% intracranial hemorrhage, 4% epilepsy), intoxication/overdose (12%), and trauma (10%). It was often associated with infection (52%), injury (22%), hypovolemia (66%), acute kidney injury (20%), and severe rhabdomyolysis (creatine kinase ≥ 5000 U/l, 21%) as well as severe hypothermia < 32 °C (20%). Overall, 69% of the patients were admitted to an intensive care unit and in-hospital mortality was 50%. CONCLUSION: The term "long lie trauma" describes a complex clinical situation, in which various conditions lead to an incapacitated state with acute onset, which then causes further adverse health effects. Trauma or tissue damage were no obligatory requirement in this syndrome. Considering the high morbidity and in-hospital mortality, patients should initially be treated in the emergency room by an interdisciplinary team.

Incidence and prognosis of myocardial injury in patients with severe trauma.

PURPOSE: Severe trauma can lead to end organ damages of varying severity, including myocardial injury. In the non-cardiac surgery setting, there is extensive evidence that perioperative myocardial injury is associated with increased morbidity and mortality. The impact of myocardial injury on outcome after severe trauma has not been investigated adequately yet. We hypothesized that myocardial injury is associated with increased in-hospital mortality in patients with severe trauma. MATERIALS/METHODS: This retrospective cohort study included patients ≥ 18 years with severe trauma [defined as injury severity score (ISS) ≥ 16] that were admitted to the resuscitation room of the Emergency Department of the University Hospital Duesseldorf, Germany, between 2016 and 2019. The main endpoint was in-hospital mortality. Main exposure was myocardial injury at arrival [defined as high-sensitive troponin T (hsTnT) > 14 ng/l]. For statistical analysis, receiver operating characteristic curve (ROC) and multivariate binary logistic regression were performed. RESULTS: Out of 368 patients, 353 were included into statistical analysis (72.5% male, age: 55 ± 21, ISS: 28 ± 12). Overall in-hospital mortality was 26.1%. Myocardial injury at presentation was detected in 149 (42.2%) patients. In-hospital mortality of patients with and without myocardial injury at presentation was 45% versus 12.3%, respectively. The area under the curve (AUC) for hsTnT and mortality was 0.76 [95% confidence interval (CI) 0.71-0.82]. The adjusted odds ratio of myocardial injury for in-hospital mortality was 2.27 ([95%CI 1.16-4.45]; p = 0.017). CONCLUSION: Myocardial injury after severe trauma is common and independently associated with in-hospital mortality. Thus, hsTnT might serve as a new prognostic marker in this cohort.

Development of the Interdisciplinary and Interprofessional Course Concept "Advanced Critical Illness Life Support".

The Advanced Critical Illness Life Support (ACiLS) course was developed on behalf of the German Society for Interdisciplinary Emergency and Acute Medicine (DGINA). The goal of the ACiLS course is to provide a nationally recognized and certified life support course that teaches medical professionals the key principles of initial care of critically ill patients in the emergency department, including the (PR_E-)AUD2IT-algorithm. It is designed for interdisciplinary and multi-professional staff in the resuscitation room to optimize patient safety and outcome. ACiLS includes a new blended learning concept with a theoretical part as comprehensive e-learning and a two-day practical part with strong focus on team training in scenarios and workshops. The course format was conceived to balance best teaching practices within the limited instructional time and resources available. This article describes the development of the ACiLS course and provides an overview of its future implementation.

Early posttraumatic stress symptoms and levels of distress in trauma patients treated in the resuscitation room: an exploratory study.

BACKGROUND: The aim of the present study was to investigate the incidence of psychological distress and posttraumatic stress symptoms in trauma patients who have been recruited from the resuscitation room. Further, we wanted to explore risk factors for posttraumatic stress symptoms, taking different accident types into account. METHODS: Our sample consisted of 45 patients who have been treated in the resuscitation room and were interviewed within the first ten days after treatment. Type of accident, third party fault, previous mental health problems and pretraumatic stress were examined. Patients were interviewed with respect to their currently felt distress regarding the accident. Posttraumatic stress symptoms were measured with the German version of the Impact of Event Scale. Injury severity was assessed by means of the Injury Severity Score. RESULTS: Our exploratory and cross-sectional project reveals that more severe injuries were associated with higher distress. However, posttraumatic stress symptoms were predicted by high distress and being involved in a car accident, but not by injury severity. CONCLUSIONS: We identified two potential risk factors for the development of posttraumatic stress in trauma patients recruited from the resuscitation room: Being involved in a car accident and high distress. TRIAL REGISTRATION: The project has been registered at the Study Center of Mental Disorders (SPE) at the University Medical Center Mainz (No: 92072014 ).