David Srivastava

Consultations by Asylum Seekers: Recent Trends in the Emergency Department of a Swiss University Hospital.

Background Large-scale war-related migration to Switzerland and other European countries is currently challenging European health systems. Little is known about recent patterns and trends in Emergency Department (ED) consultations by Asylum Seekers (AS). Methods A retrospective single-centre analysis was performed of the data from all adult patients with the official status of “Asylum Seeker” or “Refugee” who consulted the ED of Bern University Hospital, Switzerland, between June 2012 and June 2015. Patient characteristics and clinical information, such as triage category, type of referral and discharge, violence-related injury and diagnostic group on discharge, were extracted from the computerised database or determined from the medical reports. Changes in categorical variables between the three studied years were described. Results A total of 1,653 eligible adult patients were identified in the 3-year period. Between the first (06/12–06/13) and third periods (06/14–06/15), the number of presentations per year increased by about 45%. The AS came from 62 different nations, the most common countries being Eritrea (13%), Somalia (13%) and Syria (11%). The mean age was 33.3 years (SD 12.3) and two thirds (65.7%) were male. The proportion of women increased over time. Moreover the relative proportions shifted from patients between 20 and 50 years to patients of under 20 or over 60 years. Nearly two thirds of the patients were walk-in emergencies and this proportion increased over time. The mean triage score was 2.9 (SD 0.7), with more than 90% presenting as “urgent consultation”. About half of the patients were treated for trauma (17.2%), infections (16.8%) or psychiatric problems (14.2%). Trauma was seen in a higher proportion of male than female patients. About 25% of the patients were admitted for in-hospital treatment. Conclusions The recent rise in AS in the population has lead to an increase in AS presenting to EDs. This changes the composition of ED patients and should raise awareness that changes in procedures may be needed. Infectious diseases and psychiatric problems remain a heavy burden for AS presenting in the ED. A trend towards an increasing proportion of walk-in patients to the ED could not be explained by this study. Further studies and surveillance are needed to investigate this trend.

First results from a Swiss level I trauma centre participating in the UK Trauma Audit and Research Network (TARN): prospective cohort study

QUESTIONS UNDER STUDY Patient characteristics and risk factors for death of Swiss trauma patients in the Trauma Audit and Research Network (TARN). METHODS Descriptive analysis of trauma patients (≥16 years) admitted to a level I trauma centre in Switzerland (September 1, 2009 to August 31, 2010) and entered into TARN. Multivariable logistic regression analysis was used to identify predictors of 30-day mortality. RESULTS Of 458 patients 71% were male. The median age was 50.5 years (inter-quartile range [IQR] 32.2-67.7), median Injury Severity Score (ISS) was 14 (IQR 9-20) and median Glasgow Coma Score (GCS) was 15 (IQR 14-15). The ISS was >15 for 47%, and 14% had an ISS >25. A total of 17 patients (3.7%) died within 30 days of trauma. All deaths were in patients with ISS >15. Most injuries were due to falls <2 m (35%) or road traffic accidents (29%). Injuries to the head (39%) were followed by injuries to the lower limbs (33%), spine (28%) and chest (27%). The time of admission peaked between 12:00 and 22:00, with a second peak between 00:00 and 02:00. A total of 64% of patients were admitted directly to our trauma centre. The median time to CT was 30 min (IQR 18-54 min). Using multivariable regression analysis, the predictors of mortality were older age, higher ISS and lower GCS. CONCLUSIONS Characteristics of Swiss trauma patients derived from TARN were described for the first time, providing a detailed overview of the institutional trauma population. Based on these results, patient management and hospital resources (e.g. triage of patients, time to CT, staffing during night shifts) could be evaluated as a further step.

The Emergency Medical System in Greece: Opening Aeolus’ Bag of Winds

An Emergency Medical Service (EMS) system must encompass a spectrum of care, with dedicated pre-hospital and in-hospital medical facilities. It has to be organised in such a way as to include all necessary services—such as triage accurate initial assessment, prompt resuscitation, efficient management of emergency cases, and transport to definitive care. The global economic downturn has had a direct effect on the health sector and poses additional threats to the healthcare system. Greece is one of the hardest-hit countries. This manuscript aims to present the structure of the Greek EMS system and the impact of the current economic recession on it. Nowadays, primary care suffers major shortages in crucial equipment, unmet health needs, and ineffective central coordination. Patients are also facing economic limitations that lead to difficulties in using healthcare services. The multi-factorial problem of in-hospital EMS overcrowding is also evident and has been linked with potentially poorer clinical outcomes. Furthermore, the ongoing refugee crisis challenges the national EMS. Adoption of a triage scale, expansion of the primary care network, and an effective primary–hospital continuum of care are urgently needed in Greece to provide comprehensive, culturally competent, and high-quality health care.

Psychiatric Emergencies of Asylum Seekers; Descriptive Analysis and Comparison with Immigrants of Warranted Residence

Background: The aim of our study was to assess utilization patterns of psychiatric services by asylum seekers. Methods: We included 119 adults who presented themselves at the University Emergency Department between 1 March 2012 and 1 January 2017 for psychiatric consultation. Descriptive data were compared with a control group of non-Swiss individuals with warranted residence permits using Mann-Whitney-U and chi square (χ2) tests. Results: Patients were mainly single, male, residing in reception centers, and presented themselves most frequently due to suicidal ideation. Almost 60% of the patients were assigned to inpatient treatments, with 28 involuntary cases. Compared to the control group, asylum seekers were younger and more often men (p < 0.001 for both). Further, they less often had family in Switzerland (χ2 = 9.91, p = 0.007). The proportion of patients coming in as walk-ins was significantly higher in the control group than in asylum seekers (χ2 = 37.0, p < 0.001). Asylum seekers were more frequently referred due to suicidal ideation and aggressive behavior than participants in the control group (χ2 = 80.07, p < 0.001). Diagnoses for asylum seekers infrequently included mood, as they often reported stress-related disorders (χ2 = 19.6, p = 0.021) and they were infrequently released home (χ2 = 9.19, p = 0.027). Conclusion: Asylum seekers more frequently demonstrated severe symptoms such as suicidal ideation and aggressive behavior and they were mainly treated as inpatients, potentially due to minimal social resources.

Migrationsspezifische Aspekte des Patientengutes einer grossen europäischen universitären Notaufnahme über einen Zeitraum von zehn Jahren

Zusammenfassung. Es lasst sich in den westlichen Industrienationen eine deutliche Zunahme der Inanspruchnahme von Zentralen Notaufnahmen (ZNA) der Krankenhauser beobachten. Aufgrund der Fluchtlingswelle erhalt dieses Thema zusatzliche Brisanz. In Stadten machen Migranten einen relevanten Teil des Patientengutes der ZNAs aus, trotzdem sind sie in der Versorgungsforschung bisher nicht angemessen reprasentiert. Die retrospektive Studie beleuchtet die Entwicklung der Inanspruchnahme einer Universitaren Notaufnahme durch Migranten bezuglich Patientenzahlen differenziert nach Soziodemografie, Wochentag und Zuweisungsart uber zehn Jahre. Bei der jahrlich steigenden Behandlungszahl in Notaufnahmen kommt es zu einem uberproportionalen Anstieg von auslandischen Patientenkontakten. Der aufgezeigte Trend wird zunehmen und es sollte bei der Planung von notfallmedizinischen Vorhalteleistungen die soziodemografische Struktur berucksichtigt werden, insbesondere sollte sich die Notfallmedizin auf zusatzlich migrationsspez...

Letter to the editor concerning "Is trauma in Switzerland any different? Epidemiology and patterns of injury in major trauma - a five year review from a Swiss trauma centre"

With great interest we have read the excellent publication in the recent SMW from our dear colleagues Catherine Heim et al. from the University Hospital of Lausanne on trauma patients from their local registry [1]. Anyhow we would like to bring to your attention the last sentence of the introduction section, were the authors state the following: “To our knowledge, this is the first comprehensive report about internationally comparable medical data on trauma admissions to a Swiss trauma center.” This statement is not correct, as our group has published a report on Swiss trauma patients in your journal in February 2014 stating: “Characteristics of Swiss trauma patients derived from TARN were described for the first time, providing a detailed overview of the institutional trauma population” [2]. Whereas our local patient trauma data are submitted to the UK based Trauma Audit and Research Network (TARN) and are internationally benchmarked / audited, the University Hospital of Lausanne runs successfully to our best knowledge their own local trauma registry. Therefore, this would be perhaps, the first report on an exclusively Swiss based trauma registry, but in no way the first report on Swiss trauma registry patients, as claimed. We would therefore like to kindly ask you to ask the authors to publish a corrigendum, or change the sentence in the introduction section of the online (full) version of the manuscript.

Lazy lips: hyperkalemia and acute tetraparesis-a case report from an urban emergency department.

A 58-year-old male patient was admitted to our emergency department at a large university hospital due to acute onset of general weakness. It was reported that the patient was bradycardic at 30/min and felt an increasing weakness of the limbs. At admission to the emergency department, the patient was not feeling any discomfort and denied dyspnoea or pain. The primary examination of the nervous system showed the cerebral nerves II–XII intact, muscle strength of the lower extremities was 4/5, and a minimal sensory loss of the left hemisphere was found. In addition, the patient complained about lazy lips. During ongoing examinations, the patient developed again symptomatic bradycardia, accompanied by complete tetraplegia. The following blood test showed severe hyperkalemia probably induced by use of aldosterone antagonists as the cause of the patients neurologic symptoms. Hyperkalemia is a rare but treatable cause of acute paralysis that requires immediate treatment. Late diagnosis can delay appropriate treatment leading to cardiac arrhythmias and arrest.

Understanding Refugees' Health

Abstract According to the United Nations Refugee Agency (UNHCR), 65.6 million people have been forcibly displaced worldwide. Several factors have a major influence on asylum seekers’ health; so, their health profile is markedly different from that of the population in the country of asylum. The aim of this study is to review the major issues physicians need to be aware of when treating asylum seekers, with a special focus on the neurological problems of asylum seekers and refugees. The major impact factors on refugees’ health are linked to experiences and exposure (1) in the country of origin, (2) in refugee camps and en route to Europe, and (3) in the process of immigration into the host country and living in European asylum centers. Refugees’ health is also affected by psychological problems and by infectious diseases. Additionally, chronic diseases resulting in polymorbidity, cancer, and neurological diseases are easy to overlook and demand special attention. Neurological injuries/diseases may be traumatic (e.g., spinal cord injuries), posttraumatic (e.g., chronic pain syndromes), the result of cerebral infections, or the consequences of starvation (e.g., epilepsy, ataxia, and paraesthesia). The main challenges for physicians are lack of awareness of the asylum seekers’ specific health care problems, language and intercultural communication problems, as well as access and integration of asylum seekers into the health care system. The health issues of asylum seekers are manifold and challenging to physicians. Awareness of these conditions is mandatory to ensure good clinical practice for this patient population, which has a huge burden in chronic, infectious, mental, and neurological diseases.

Bad manners in the Emergency Department: Incivility among doctors

Introduction Negative workplace behaviour, especially negative communication is a recognised problem in many organisations and is known to have serious impact on workplace performance, productivity and personal wellbeing. Emergency Departments (ED) can be high stress environments in which communication and perceptions of respect between physicians and other staff may underlie individual functioning. We conducted a study to estimate the influence of incivility (ICV) among physicians in the ED. Methods We developed an online survey to assess workplace incivility in the ED. We focussed on frequency, origin, reasons and situations where ICV was reported. To measure the levels and the potential influence of ICV on psychological safety, social stress and personal wellbeing we correlated our questionnaire to standard psychological scales. Statistical analysis included Students t-test, chi squared distribution and Pearson correlation coefficient. Results We invited all seventy-seven ED physicians to participate in our survey. Among those that completed (n = 50, 65%) the survey, 9% of ED physicians reported frequent (1/week) and 38% occasional (1/month) incidents of ICV. 28% of physicians reported experiencing ICV once per quarter and 21% reported a frequency of only once per year, no physician reported ICV on a daily basis. Levels of ICV were significantly higher in interactions with specialists from outside then within the ED (p<0.01). ICV was perceived particularly during critical situations. Our findings showed a significant correlation between internal (within the ED team) ICV and psychological safety. To ED physicians internal ICV was associated with lower levels of psychological safety (p<0.01). ICV displayed from sources outside the ED team was not associated with psychological safety, but we found a significant influence of external ICV on personal irritability and reduced wellbeing (p<0.01). Discussion The incidence of incivility was high among the ED physicians. Although this was a small sample, the association between workplace ICV and psychological safety, personal irritation as well personal comfort suggests that ICV may be an important variable underlying ED team performance. These findings further underscore the need to foster a culture of respect and good communication between departments, as levels of ICV were highest with physicians from outside the ED. Future research would benefit from examining strategies to prevent and reduce ICV and identify reasons for personal variation in perception of ICV. During critical situations and in general collaboration with specialists, awareness of ICV and countermeasures are important to avoid decreased performance and negative impact on staff and patient.

Increased Urgent Care Center Visits by Southeast European Migrants: A Retrospective, Controlled Trial from Switzerland

We investigated whether immigrants from Southeast Europe (SE) and Swiss patients have different reasons for visiting the emergency department (ED). Our retrospective data analysis for the years 2013–2017 describes the pattern of ED consultations for immigrants from SE living in Switzerland (Canton Bern), in comparison with Swiss nationals, with a focus on type of referral and reason for admission. A total of 153,320 Swiss citizens and 12,852 immigrants from SE were included in the study. The mean age was 51.30 (SD = 21.13) years for the Swiss patients and 39.70 (SD = 15.87) years for the SE patients. For some countries of origin (Albania, Bosnia and Herzegovina, and Turkey), there were highly statistically significant differences in sex distribution, with a predominance of males. SE immigrants had a greater proportion of patients in the lower triage level (level 3: SE: 67.3% vs. Swiss: 56.0%) and a greater proportion of patients in the high triage level than the Swiss population (level 1: SE: 3.4% vs. Swiss: 8.8%). SE patients of working age (16–65 years) were six times more often admitted by ambulance than older (≥65 years) SE patients, whereas this ratio was similar in the Swiss population. In both groups, the fast track service was primarily used for patients of working age (<65) and more than three times more often in the SE than the Swiss group (SE: 39.1%, Swiss: 12.6%). We identified some indications for access to primary care in emergency departments for immigrants and highlighted the need for attention to the role of organizational characteristics of primary health care in Switzerland. We highlighted the need for professional support to improve the quality of healthcare for immigrants. In the future, we will need more primary care services and general practitioners with a migrant background.