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The coronavirus disease-2019 (COVID-19) pandemic has imposed unforeseen and unprecedented constraints on emergency departments (EDs). In this study, we detail the organizational and managerial tools recently implemented among 5 academic EDs in a French region particularly affected by COVID-19 and analyze how EDs responded to the COVID-19-related disease burden during different phases of the epidemic. Initially, they focused on the early detection of suspected cases by identifying 3 predominant COVID-19 syndromes. During this diagnostic process, patients were placed in respiratory isolation (facial mask before triage) and droplet isolation (ED rooms). A 3-level strategy for triage, clinical pathways in the EDs, and the organization of hospital spaces was based on the real-time polymerase chain reaction (RT-PCR) COVID-19 positivity rate, with ED strategies adapted to the exigencies of each level. This crisis demonstrated hospitals' adaptability and capacity to mobilize in the face of new risks, with hospitals and EDs coordinating their management to reallocate resources, optimize interoperability, and rethink patient pathways. This report on their processes may assist hospitals and EDs in areas currently spared by the new variants. [ABSTRACT FROM AUTHOR]

Objectives: The aim of this study was to evaluate hospital and emergency department (ED) preparedness in France facing the coronavirus disease 2019 (COVID-19) rapid growth epidemic-phase, and to determine the link between preparedness and responsiveness. Methods: In this cross-sectional study, from March 7 to March 11, 2020, all heads of ED departments in France were contacted to answer an electronic survey, including 23 questions. Quality, Organization, Training, Resources, Management, Interoperability, and Responsiveness were evaluated by calculating scores (10 points). Multivariate analysis of variance was used to compare scores. Spearman's correlation coefficient and multifaceted regression analysis were performed between Responsiveness and dimensions scores. Results: A total of 287 of 636 French EDs were included (45.1%). Calculated scores showed (median): Quality 5.38; Organization 6.4; Training 4.6; Resources 4.13; Management 2.38; Interoperability 4.0; Responsiveness 6.25; seasonal influenza score was 5. Significant differences between scores as a function of hospital and ED main characteristics were found. Furthermore, we found significant correlations (P < 0.01) between Responsiveness and all preparedness dimensions. Organization (adjusted-R2 0.2897), Management (aR2 0.321), and Interoperability (aR2 0.422) were significantly associated with Responsiveness. Conclusions: Preparedness in all its dimensions is low, indicating vulnerability. Preparedness and responsiveness face a certain and ongoing risk are close linked, and that Organizational, Management, and Interoperability dimensions are main determinants. [ABSTRACT FROM AUTHOR]

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Objective: To evaluate the experience, opinions and moral positions of French emergency physicians (EP) who had taken a paediatric university course on parental presence during child cardiopulmonary resuscitation (CPR), and to compare it with the responses of nurses on their teams. Methods: A questionnaire was sent to 550 EPs who had taken the course during the previous 6 years; the EPs were also asked to give a copy of the questionnaire to nurses on their staff. Data were collected on experience of parental presence during child CPR, opinions on the practice, arguments for and against parental presence, and the moral positions of respondents regarding their perception of life and the sharing of medical/parental power in the decisionmaking process. Results: 343 responses were analysed, 47% from EPs (29% response rate) and 53% from nurses. 52% of respondents had experienced parental presence during child CPR, but it had been the physician's wish on only 6% of these occasions. Only 17% of respondents favoured parental presence, with EPs (27%) being favourable more often than nurses (12%). The reasons against parental presence were psychological trauma for the parents, risk of interference with medical management, and care team stress. Respondents not in favour of parental presence expressed this view more for medical reasons than for parent-related reasons. The physicians not in favour of parental presence espoused a moral position predicated on medical power. Conclusions: A majority of EPs and nurses were reluctant to have parents present during child CPR. Their attitude involved medical paternalism. [ABSTRACT FROM AUTHOR]

Background: To evaluate the prevalence and management of heart failure (HF) in very old patients in geriatric settings.Methods: Members of the French Society of Geriatrics and Gerontology throughout France were invited to participate in a point prevalence survey and to include all patients ≥80 years old, hospitalized in geriatric settings, with HF (stable or decompensated) on June 18, 2012. General characteristics, presence of comorbidities, blood tests and medications were recorded.Results: Among 7,197 patients in geriatric institution, prevalence of HF was 20.5% (n = 1,478): (27% in acute care, 24.2% in rehabilitation care and 18% in nursing home). Mean age was 88.2 (SD = 5.2) and Charlson co morbidity score was high (8.49 (SD = 2.21)). Left ventricular ejection fraction (LVEF) was available in 770 (52%) patients: 536 (69.6%) had a preserved LVEF (≥ 50%), 120 (15.6%) a reduced LVEF (< 40%), and 114 (14.8%) a midrange LVEF (40-49%). Prescription of recommended HF drugs was low: 42.6% (629) used Angiotensin Converting Enzyme Inhibitors (ACEI) or Angiotensin Receptor Blockers (ARBs), 48.0% (709) β-blockers, and 21.9% (324) ACEI or ARB with β-blockers, even in reduced LVEF. In multivariate analysis ACEI or ARBs were more often used in patients with myocardial infarction (1.36 (1.04-1.78)), stroke (1.42 (1.06-1.91)), and diabetes (1.54 (1.14-2.06)). β blockers were more likely used in patients with myocardial infarction (2.06 (1.54-2.76)) and atrial fibrillation (1.70 (1.28-2.28)).Conclusion: In this large very old population, prevalence of HF was high. Recommended HF drugs were underused even in reduced LVEF. These results indicate that management of HF in geriatric settings can still be improved. [ABSTRACT FROM AUTHOR]

Hereditary angiœdema (HAE) is a rare autosomal dominant disease characterized by recurrent, unpredictable, potentially life-threatening swelling. Objective is to assess the management of the acute HAE attacks in the real life setting through a call center in France. A pre-specified ancillary study of SOS-HAE, a cluster-randomized prospective multicenter trial, was conducted. HAE patients were recruited from 8 participating reference centers. The outcome of interest was the rate of hospitalization. onerhundred patients were included. The median (quartile) age was 38 (29–53) years, and 66 (66%) were female. Eighty (80%) patients had HAE type I, 8 (8%) had HAE type II and 12 (12%) patients had FXII-HAE. Fifty-one (51%) patients had experienced at least one time the call center during the follow-up. Nine over 166 (5%) attacks for 9 different patients resulted in hospital admission to the hospital (in the short-stay unit, ie, <24 h) during the follow-up period. During 2 years, there were 166 calls to call center for 166 attacks. All attacks were treated at home after call center contact. Use of emergency departments and hospitalizations are reduced by the use of a coordinated national call center in HAE after therapeutic education program that promoted self-administration of specific treatment and use of call to call center. clinicalTrials.gov identifier: NCT01679912 • HAE may lead to substantial use of call center mainly driven by abdominal attacks. • Call center can dispatch EMS when edema attacks can be potentially life threatening. • The management of HAE attacks is shortened by the call center. • Use of ED and hospitalizations are reduced by the use of a national call center in HAE. [ABSTRACT FROM AUTHOR]

Introduction: Venous sampling for blood gas analysis has been suggested as an alternative to arterial sampling in order to reduce pain. The main objective was to compare pain induced by venous and arterial sampling and to assess whether the type of sampling would affect clinical management or not., Methods: We performed an open-label randomised multicentre prospective study in four French EDs during a 4-week period. Non-hypoxaemic adults, whose medical management required blood gas analysis, were randomly allocated using a computer-generated randomisation list stratified by centres with an allocation ratio of 1:1 using random blocks to one of the two arms: venous or arterial sampling. The primary outcome was the maximal pain during sampling, using the visual analogue scale. Secondary outcomes pertained to ease of sampling as rated by the nurse drawing the blood, and physician satisfaction regarding usefulness of biochemical data., Results: 113 patients were included: 55 in the arterial and 58 in the venous sampling group. The mean maximal pain was 40.5 mm±24.9 mm and 22.6 mm±20.2 mm in the arterial group and the venous group, respectively, accounting for a mean difference of 17.9 mm (95% CI 9.6 to 26.3) (p<0.0001). Ease of blood sampling was greater in the venous group as compared with the arterial group (p=0.02). The usefulness of the results, evaluated by the prescriber, did not significantly differ (p=0.25)., Conclusions: Venous blood gas is less painful for patients than ABG in non-hypoxaemic patients. Venous blood gas should replace ABG in this setting., Trial Registration Number: NCT03784664., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2020. No commercial re-use. See rights and permissions. Published by BMJ.)

Objectives: Life threatening complications can occur at any stage of cirrhosis progression. There are few studies on the prognosis of cirrhotic patients managed in an Emergency Department (ED) although management of patients will occur in the ED. The objective of our study was to determine the risk factors for mortality in cirrhotic patients who visited to the ED., Methods: All cirrhotic patients attending ED in three different university hospitals of Assistance Publique - Hôpitaux de Paris between January 2014 and June 2015 were identified by a retrospective analysis of digital records and included in the study. The primary end-point was 30-day mortality in all cirrhotic patients who visited the ED., Results: A total of 609 ED visits were analyzed among 224 patients: 115 (51%) presented a cirrhosis of alcoholic origin, 43 (19%) were caused by Hepatitis C, 28 (13%) of mixed origin (viral and alcoholic), 17 (8%) were caused by Hepatitis B and 21 (9%) of other origins. Fifty-five (25%) of these patients died within 30 days of their initial presentation to the ED. In multivariate analysis, the age (Odds Ratio: 1.04 [1.01-1.07]), cirrhosis associated with hepatocellular carcinoma (OR: 3.07 [1.37-6.91]), serum creatinine at admission (OR: 1.01 [1.01-1.02]), serum bilirubin at admission (OR: 1.01 [1.01-1.02]) and health impairment (OR: 2.57 [1.28-5.16]) were associated with mortality., Conclusions: The mortality rate of cirrhotic patients attending an ED was high. The prognosis of cirrhotic patients admitted to the ED depended on the severity of the liver and other organ dysfunction. The presence of a hepatocellular carcinoma on admission was also a risk factor for death., (Copyright © 2018 Elsevier Inc. All rights reserved.)

We present a case of a young African migrant from Guinea-Conakry presented to a French emergency department with burning pain in both feet for 2 days. The symptoms progressed to limb paraparesis with sphincter disorders. A magnetic resonance imaging (MRI) scan showed a hyperintense spinal cord lesion without contrast enhancement extending from the T6 vertebrae to the conus medullaris. Cerebrospinal fluid exam (CFE) showed an isolated hyperproteinorachia (0.61 g/l). Schistosomiasiss serology was positive and a rectal biopsy showed a schistosoma egg surrounded by an inflammatory reaction with granulomatosis. After steroid and antihelminthic therapy, accompanied by intensive physical therapy, the patient had an improved neurological neurological outcome.

Background: New rapid influenza diagnostic tests (RIDT) are available but their clinical utility in adults has not been validated., Objectives: To evaluate the diagnostic performances of OSOM ® Ultra Flu A&B a RIDT on viral strains of influenza A/B from the last epidemic season, and its feasibility by Emergency Department (ED) physicians and nurses., Study Design: Of the 1099 patients admitted to the ED with suspected influenza, all having a nasopharyngeal swab tested by the Xpert ® Flu PCR and then stored at -20 °C; 500 were selected at random and their samples were tested using the RIDT. Two experts reviewed ED and hospital medical records and all virological data to define influenza cases. Intra- and inter-observer variability were calculated., Results: Of the 500 patients included 45% were ≥75 years, 122 (24.4%) presented with influenza based on clinical and virological criteria. PCR test performances (%) were Se 98.4 (95% CI 93.6-99.7), Spe 99.7 (98.3-100), PPV 99.2 (94.8-100) and NPV 99.5 (97.9-100); and RIDT performances were Se 95.1 (89.2-97.9), Spe 98.4 (96.4-99.4), PPV 95.1 (87.2-99.9) and NPV 98.4 (96.4-98). There was no difference in test performance between influenza A and B virus nor between the influenza A subtypes. Intra- and inter-observer variability of RIDT were 0.94 (0.89-0.99) and 0.96 (0.92-1)., Conclusion: Our results show that the Xpert ® Flu PCR and the OSOM ® Ultra Flu A&B Test perform very well in diagnosing strains of circulating virus in adults and elderly. Our results also confirm the feasibility of this RIDT at point-of-care by ED staff., (Copyright © 2017. Published by Elsevier B.V.)

Background: Uraemic bone disease is the result of a number of factors modulating bone formation and resorption in a complex manner. In the present study, the hypothesis tested was that the type of haemodialysis membrane used for renal replacement therapy might also play a role., Methods: We conducted a prospective, open study in 24 chronic haemodialysis patients who were randomized to dialysis treatment with either cellulosic (CELL group, n=11) or polyacrylonitrile (AN-69 group, n=13) membrane for 9 months. Repeated determinations of plasma parameters reflecting bone turnover were done in all patients, and a bone biopsy in a subgroup at the start and end of study., Results: At the start, mean plasma intact parathyroid hormone levels were comparable between the two groups and they did not vary significantly at 9 months of treatment. Similarly, plasma bone-specific alkaline phosphatase and osteocalcin (markers of bone formation), and cross-laps (marker of bone resorption) remained unchanged. However, plasma insulin-like growth factor-I (IGF-I) progressively decreased from 169 to 119 ng/ml in AN-69 group (P<0.01), whereas it remained unchanged in CELL group. In addition, the levels of IGF binding protein (IGFBP)-1 and IGFBP-2 were increased while the levels of IGFBP-5 were decreased in AN-69 group. In the five patients of each group who had repeat bone biopsies, histomorphometric analysis showed a decrease in osteoblast surface, osteoclast surface and osteoclast number in AN-69 group at 9 months, compared with baseline values measured at the start of the study. In contrast, all three parameters significantly increased in the CELL group at 9 months (P<0.001 for the difference between each of the three parameters). Bone formation rate decreased by 31% in the AN-69 group, but increased by 50% in CELL group. However, this latter difference was not statistically significant. Plasma interleukin (IL)-6 and soluble IL-6 receptor levels did not change in the two groups of patients who had undergone bone biopsy., Conclusion: Dialysis with CELL membrane was associated with increased bone turnover whereas the use of AN-69 membrane was associated with decreased bone turnover, suggesting a beneficial effect of the latter on high-turnover uraemic bone disease. However, as the number of patients with repeat bone biopsies was small, these findings need to be confirmed in a larger study. Further studies are also needed to evaluate whether or not the changes in IGF system components play a role in decreased bone cell activity in patients on dialysis using the AN-69 polyacrylonitrile membrane.