European Journal of Emergency Medicine最新文献

{"title":"Performance of Manchester Acute Coronary Syndromes decision rules in acute coronary syndrome: a systematic review and meta-analysis.","authors":"Shayan Roshdi Dizaji, Koohyar Ahmadzadeh, Hamed Zarei, Reza Miri, Mahmoud Yousefifard","doi":"10.1097/MEJ.0000000000001147","DOIUrl":"10.1097/MEJ.0000000000001147","url":null,"abstract":"<p><p>Multiple decision-aiding models are available to help physicians identify acute coronary syndrome (ACS) and accelerate the decision-making process in emergency departments (EDs). This study evaluated the diagnostic performance of the Manchester Acute Coronary Syndrome (MACS) rule and its derivations, enhancing the evidence for their clinical use. A systematic review and meta-analysis was performed. Medline, Embase, Scopus, and Web of Science were searched from inception until October 2023 for studies including adult ED patients with suspected cardiac chest pain and inconclusive findings requiring ACS risk-stratification. The predictive value of MACS, Troponin-only MACS (T-MACS), or History and Electrocardiogram-only MACS (HE-MACS) decision aids for diagnosing acute myocardial infarction (AMI) and 30-day major adverse cardiac outcomes (MACEs) among patients admitted to ED with chest pain suspected of ACS. Overall sensitivity and specificity were synthesized using the 'Diagma' package in STATA statistical software. Applicability and risk of bias assessment were performed using the QUADAS-2 tool. For AMI detection, MACS has a sensitivity of 99% [confidence interval (CI): 97-100], specificity of 19% (CI: 10-32), and AUC of 0.816 (CI: 0.720-0.885). T-MACS shows a sensitivity of 98% (CI: 98-99), specificity of 35% (CI: 29-42), and AUC of 0.859 (CI: 0.824-0.887). HE-MACS exhibits a sensitivity of 99% (CI: 98-100), specificity of 9% (CI: 3-21), and AUC of 0.787 (CI: 0.647-0.882). For MACE detection, MACS demonstrates a sensitivity of 98% (CI: 94-100), specificity of 22% (CI: 10-42), and AUC of 0.804 (CI: 0.659-0.897). T-MACS displays a sensitivity of 96% (CI: 94-98), specificity of 36% (CI: 30-43), and AUC of 0.792 (CI: 0.748-0.830). HE-MACS maintains a sensitivity of 99% (CI: 97-99), specificity of 10% (CI 6-16), and AUC of 0.713 (CI: 0.625-0.787). Of all the MACS models, T-MACS displayed the highest overall accuracy due to its high sensitivity and significantly superior specificity. T-MACS exhibits very good diagnostic performance in predicting both AMI and MACE. This makes it a highly promising tool for managing patients with acute chest pain.</p>","PeriodicalId":11893,"journal":{"name":"European Journal of Emergency Medicine","volume":null,"pages":null},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141305736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preventive anticoagulation in emergency department patients: insights from the CASTING randomized controlled trial.","authors":"Delphine Douillet","doi":"10.1097/MEJ.0000000000001166","DOIUrl":"10.1097/MEJ.0000000000001166","url":null,"abstract":"","PeriodicalId":11893,"journal":{"name":"European Journal of Emergency Medicine","volume":null,"pages":null},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142105638","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Leadership for quality in Emergency Medicine.","authors":"Ian Higginson, Steve Photiou, Zoubir Boudi","doi":"10.1097/MEJ.0000000000001155","DOIUrl":"10.1097/MEJ.0000000000001155","url":null,"abstract":"","PeriodicalId":11893,"journal":{"name":"European Journal of Emergency Medicine","volume":null,"pages":null},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141476237","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Older age and risk for delayed abdominal pain care in the emergency department.","authors":"Ben Bloom, Christie L Fritz, Shivani Gupta, Jason Pott, Imogen Skene, Raine Astin-Chamberlain, Mohammad Ali, Sarah A Thomas, Stephen H Thomas","doi":"10.1097/MEJ.0000000000001143","DOIUrl":"10.1097/MEJ.0000000000001143","url":null,"abstract":"<p><strong>Background and importance: </strong>Suboptimal acute pain care has been previously reported to be associated with demographic characteristics.</p><p><strong>Objectives: </strong>The aim of this study was to assess a healthcare system's multi-facility database of emergency attendances for abdominal pain, to assess for an association between demographics (age, sex, and ethnicity) and two endpoints: time delay to initial analgesia (primary endpoint) and selection of an opioid as the initial analgesic (secondary endpoint).</p><p><strong>Design, setting, and participants: </strong>This retrospective observational study assessed four consecutive months' visits by adults (≥18 years) with a chief complaint of abdominal pain, in a UK National Health Service Trust's emergency department (ED). Data collected included demographics, pain scores, and analgesia variables.</p><p><strong>Outcome measures and analysis: </strong>Categorical data were described with proportions and binomial exact 95% confidence intervals (CIs). Continuous data were described using median (with 95% CIs) and interquartile range (IQR). Multivariable associations between demographics and endpoints were executed with quantile median regression (National Health Service primary endpoint) and logistic regression (secondary endpoint).</p><p><strong>Main results: </strong>In 4231 patients, 1457 (34.4%) receiving analgesia had a median time to initial analgesia of 110 min (95% CI, 104-120, IQR, 55-229). The univariate assessment identified only one demographic variable, age decade ( P = 0.0001), associated with the time to initial analgesia. Association between age and time to initial analgesia persisted in multivariable analysis adjusting for initial pain score, facility type, and time of presentation; for each decade increase the time to initial analgesia was linearly prolonged by 6.9 min (95% CI, 1.9-11.9; P = 0.007). In univariable assessment, time to initial analgesia was not associated with either detailed ethnicity (14 categories, P = 0.109) or four-category ethnicity ( P = 0.138); in multivariable analysis ethnicity remained non-significant as either 14-category (all ethnicities' P ≥ 0.085) or four-category (all P ≥ 0.138). No demographic or operational variables were associated with the secondary endpoint; opioid initial choice was associated only with pain score ( P = 0.003).</p><p><strong>Conclusion: </strong>In a consecutive series of patients with abdominal pain, advancing age was the only demographic variable associated with prolonged time to initial analgesia. Older patients were found to have a linearly increasing, age-dependent risk for prolonged wait for pain care.</p>","PeriodicalId":11893,"journal":{"name":"European Journal of Emergency Medicine","volume":null,"pages":null},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141154796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influence of sex on the dispatch decision for patients subsequently diagnosed with ST-elevation myocardial infarction.","authors":"Bérénice Odin, Emmanuelle Thevenon, Sahal Miganeh-Hadi, Emilie Lesaine, Michel Galinski","doi":"10.1097/MEJ.0000000000001167","DOIUrl":"https://doi.org/10.1097/MEJ.0000000000001167","url":null,"abstract":"","PeriodicalId":11893,"journal":{"name":"European Journal of Emergency Medicine","volume":null,"pages":null},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142105636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association of intravenous digoxin use in acute heart failure with rapid atrial fibrillation and short-term mortality according to patient age, renal function, and serum potassium.","authors":"Òscar Miró, Enrique Martín Mojarro, Pedro Lopez-Ayala, Pere Llorens, Víctor Gil, Aitor Alquézar-Arbé, Carlos Bibiano, José Pavón, Marta Massó, Ivo Strebel, Begoña Espinosa, Silvia Mínguez Masó, Javier Jacob, Javier Millán, Juan Antonio Andueza, Héctor Alonso, Pablo Herrero-Puente, Christian Mueller","doi":"10.1097/MEJ.0000000000001153","DOIUrl":"10.1097/MEJ.0000000000001153","url":null,"abstract":"<p><strong>Background: </strong>Intravenous digoxin is still used in emergency departments (EDs) to treat patients with acute heart failure (AHF), especially in those with rapid atrial fibrillation. Nonetheless, many emergency physicians are reluctant to use intravenous digoxin in patients with advanced age, impaired renal function, and potassium disturbances due to its potential capacity to increase adverse outcomes.</p><p><strong>Objective: </strong>We investigated whether intravenous digoxin used to treat rapid atrial fibrillation in patients with AHF may influence mortality in patients with specific age, estimated glomerular filtration rate (eGFR), and serum potassium classes.</p><p><strong>Design: </strong>A secondary analysis of patients included in in the Spanish EAHFE cohort, which includes patients diagnosed with AHF in the ED.</p><p><strong>Setting: </strong>45 Spanish EDs.</p><p><strong>Participants: </strong>Two thousand one hundred ninety-four patients with AHF and rapid atrial fibrillation (heart rate ≥100 bpm) not receiving digoxin at home, divided according to whether they were or were not treated with intravenous digoxin in the ED.</p><p><strong>Outcome: </strong>The relationships between age, eGFR, and potassium with 30-day mortality were investigated using restricted cubic spline (RCS) models adjusted for relevant patient and episode variables. The impact of digoxin use on such relationships was assessed by checking interaction.</p><p><strong>Main results: </strong>The median age of the patients was 82 years [interquartile range (IQR) = 76-87], 61.4% were women, 65.2% had previous episodes of atrial fibrillation, and the median heart rate at ED arrival was 120 bpm (IQR = 109-135). Digoxin and no digoxin groups were formed by 864 (39.4%) and 1330 (60.6%) patients, respectively. There were 191 deaths within the 30-day follow-up period (8.9%), with no differences between patients receiving or not receiving digoxin (8.5 vs. 9.1%, P  = 0.636). Although analysis of RCS curves showed that death was associated with advanced age, worse renal function, and hypo- and hyperkalemia, use of intravenous digoxin did not interact with any of these relationships ( P  = 0.156 for age, P  = 0.156 for eGFR; P  = 0.429 for potassium).</p><p><strong>Conclusion: </strong>The use of intravenous digoxin in the ED was not associated with significant changes in 30-day mortality, which was confirmed irrespective of patient age or the existence of renal dysfunction or serum potassium disturbances.</p>","PeriodicalId":11893,"journal":{"name":"European Journal of Emergency Medicine","volume":null,"pages":null},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141579329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of early initiation of noninvasive ventilation in patients transported by emergency medical service for acute heart failure.","authors":"Judith Gorlicki, Josep Masip, Víctor Gil, Pere Llorens, Javier Jacob, Aitor Alquézar-Arbé, Eva Domingo Baldrich, María José Fortuny, Marta Romero, Marco Antonio Esquivias, Rocío Moyano García, Yelenis Gómez García, José Noceda, Pablo Rodríguez, Alfons Aguirre, M Pilar López-Díez, María Mir, Leticia Serrano, Marta Fuentes de Frutos, David Curtelín, Yonathan Freund, Òscar Miró","doi":"10.1097/MEJ.0000000000001141","DOIUrl":"10.1097/MEJ.0000000000001141","url":null,"abstract":"<p><strong>Background: </strong>While the indication for noninvasive ventilation (NIV) in severely hypoxemic patients with acute heart failure (AHF) is often indicated and may improve clinical course, the benefit of early initiation before patient arrival to the emergency department (ED) remains unknown.</p><p><strong>Objective: </strong>This study aimed to assess the impact of early initiation of NIV during emergency medical service (EMS) transportation on outcomes in patients with AHF.</p><p><strong>Design: </strong>A secondary retrospective analysis of the EAHFE (Epidemiology of AHF in EDs) registry.</p><p><strong>Setting: </strong>Fifty-three Spanish EDs.</p><p><strong>Participants: </strong>Patients with AHF transported by EMS physician-staffed ambulances who were treated with NIV at any time during of their emergency care were included and categorized into two groups based on the place of NIV initiation: prehospital (EMS group) or ED (ED group).</p><p><strong>Outcome measures: </strong>Primary outcome was the composite of in-hospital mortality and 30-day postdischarge death, readmission to hospital or return visit to the ED due to AHF. Secondary outcomes included 30-day all-cause mortality after the index event (ED admission) and the different component of the composite primary endpoint considered individually. Multivariate logistic regressions were employed for analysis.</p><p><strong>Results: </strong>Out of 2406 patients transported by EMS, 487 received NIV (EMS group: 31%; EMS group: 69%). Mean age was 79 years, 48% were women. The EMS group, characterized by younger age, more coronary artery disease, and less atrial fibrillation, received more prehospital treatments. The adjusted odds ratio (aOR) for composite endpoint was 0.66 (95% CI: 0.42-1.05). The aOR for secondary endpoints were 0.74 (95% CI: 0.38-1.45) for in-hospital mortality, 0.74 (95% CI: 0.40-1.37) for 30-day mortality, 0.70 (95% CI: 0.41-1.21) for 30-day postdischarge ED reconsultation, 0.80 (95% CI: 0.44-1.44) for 30-day postdischarge rehospitalization, and 0.72 (95% CI: 0.25-2.04) for 30-day postdischarge death.</p><p><strong>Conclusion: </strong>In this ancillary analysis, prehospital initiation of NIV in patients with AHF was not associated with a significant reduction in short-term outcomes. The large confidence intervals, however, may preclude significant conclusion, and all point estimates consistently pointed toward a potential benefit from early NIV initiation.</p>","PeriodicalId":11893,"journal":{"name":"European Journal of Emergency Medicine","volume":null,"pages":null},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141283331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Artificial intelligence and the future of scientific publication.","authors":"Howard Bauchner","doi":"10.1097/MEJ.0000000000001164","DOIUrl":"https://doi.org/10.1097/MEJ.0000000000001164","url":null,"abstract":"","PeriodicalId":11893,"journal":{"name":"European Journal of Emergency Medicine","volume":null,"pages":null},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142105634","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The association between prehospital post-return of spontaneous circulation core temperature and survival after out-of-hospital cardiac arrest.","authors":"Shadman Aziz, Molly Clough, Emma Butterfield, Zachary Starr, Kate Lachowycz, James Price, Ed B G Barnard, Paul Rees","doi":"10.1097/MEJ.0000000000001142","DOIUrl":"10.1097/MEJ.0000000000001142","url":null,"abstract":"<p><strong>Background and importance: </strong>Following the return of spontaneous circulation (ROSC) after out-of-hospital cardiac arrest (OHCA), a low body temperature on arrival at the hospital and on admission to the ICU is reportedly associated with increased mortality. Whether this association exists in the prehospital setting, however, is unknown.</p><p><strong>Objective: </strong>The objective of this study was to investigate whether the initial, prehospital core temperature measured post-ROSC is independently associated with survival to hospital discharge in adult patients following OHCA.</p><p><strong>Design, setting and participants: </strong>This retrospective observational study was conducted at East Anglian Air Ambulance, a physician-paramedic staffed Helicopter Emergency Medical Service in the East of England, UK. Adult OHCA patients attended by East Anglian Air Ambulance from 1 February 2015 to 30 June 2023, who had post-ROSC oesophageal temperature measurements were included.</p><p><strong>Outcome measure and analysis: </strong>The primary outcome measure was survival to hospital discharge. Core temperature was defined as the first oesophageal temperature recorded following ROSC. Multivariable logistic regression evaluated the adjusted association between core temperature and survival to hospital discharge.</p><p><strong>Main results: </strong>Resuscitation was attempted in 3990 OHCA patients during the study period, of which 552 patients were included in the final analysis. The mean age was 61 years, and 402 (72.8%) patients were male. Among them, 194 (35.1%) survived to hospital discharge. The mean core temperature was lower in nonsurvivors compared with those who survived hospital discharge; 34.6 and 35.2 °C, respectively (mean difference, -0.66; 95% CI, -0.87 to -0.44; P  < 0.001). The adjusted odds ratio for survival was 1.41 (95% CI, 1.09-1.83; P  = 0.01) for every 1.0 °C increase in core temperature between 32.5 and 36.9 °C.</p><p><strong>Conclusion: </strong>In adult patients with ROSC following OHCA, early prehospital core temperature is independently associated with survival to hospital discharge.</p>","PeriodicalId":11893,"journal":{"name":"European Journal of Emergency Medicine","volume":null,"pages":null},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11356685/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140944593","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Providing urgent and emergency care to children and young people: training requirements for emergency medicine specialty trainees.","authors":"Ruud G Nijman, Cornelia Schickerling, Zsolt Bognar, Ruth Brown","doi":"10.1097/MEJ.0000000000001148","DOIUrl":"10.1097/MEJ.0000000000001148","url":null,"abstract":"","PeriodicalId":11893,"journal":{"name":"European Journal of Emergency Medicine","volume":null,"pages":null},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141246946","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}