Team communication patterns during real and simulated trauma resuscitation-a social network analysis.

In trauma teams, coordination can be established through a centralised leader. The team can also use a decentralised strategy. In this descriptive study of video-recorded trauma resuscitations, using quantification of qualitative data, Social Network analysis of all real-time communications of eight in-real-life (IRL) and simulated trauma teams explained team social structure. The communication network structures in the simulated scenarios were more centralised using individually directed speech and had a high proportion of communication to update all team members. Such a structure might be the result of work performed in a complexity-stripped simulation environment where simplified task-executions required less interactions, or from work revolving around a deteriorating patient, imposing high demands on rapid decision-making and taskwork. Communication IRL was mostly decentralised, with more variability between cases, possibly due to unpredictability of the IRL case. The flexibility to act in a decentralised manner potentiates adaptability and seems beneficial in rapidly changing situations.Practitioner summary: Efficient collaboration in trauma teams is essential. Communication in in-real-life and simulated trauma teams was analysed using social network analysis. The simulation teams were overall more centralised compared to the IRL teams. The flexibility to act decentralised seems beneficial for emergency teams as it enables adaptability in unpredictable situations.

Workload of Swedish Special Forces Operators Experienced During Stressful Simulation Training: A Pilot Study.

INTRODUCTION: Stress week was included during training of Special Forces (SF) Operators in Sweden to test their ability and limits for handling stress in different unknown situations and environments at a military training facility in Sweden. The aim of the study was to examine the effects of stress and workload experienced in various tasks during firefighting and military medicine simulation training. METHODS: This pilot study was performed during the second day of stress week. The National Aeronautics and Space Administration Task Load Index (NASA-TLX) is a validated, subjective, and multidimensional assessment tool for rating perceived workload with six subscales: mental demand, physical demand, temporal demand, performance, effort, and frustration. These subscales were used as an indicator of stress experienced. The different tasks were assessed by the SF Operators by rating the NASA-TLX subscales for each task, which were then analyzed and compared using ANOVA. RESULTS: There was a significant difference between the two simulation exercises assessed by the participants and instructors, and both groups considered firefighting to be more demanding than medical. The participants perceived the mental and physical demands as more demanding in the firefighting exercises, as well as for the level of frustration and effort. However, no differences regarding performance or temporal demands between the simulation exercises were found. CONCLUSION: The principle "train as you fight" implies difficult and demanding situations. When exposing Swedish SF Operators to challenging situations, assessment of perceived stress and performance are possible.

An analysis of trauma team communication using the verbal response mode taxonomy.

BACKGROUND: Although 40 years has passed since the Institute of Medicine released its report "To Err Is Human," error counts are still high in healthcare. The understanding and training of nontechnical skills and teamwork thus remains a pertinent area for improvement. Most evaluation of nontechnical skills of trauma teams takes place in simulation rooms. The aim of this study was to determine if real trauma resuscitation communication could be analyzed using the speech classification system of verbal response modes, otherwise known as the verbal response mode taxonomy and, if so, if there is a predominant approach of verbally delivering messages. METHODS: Video and audio recordings of 5 trauma team resuscitations were transcribed. Communication was coded using the verbal response mode taxonomy for both form and intent. The rate of mixed-mode communication (unmatched form and intent) and pure-mode communication were calculated and compared between the participants roles. Comparisons were made with simulated material published in other research. RESULTS: The most frequent mixed-mode communication was acknowledgment in service of confirmation. Question in service of a question was the most used pure-mode communication. Six predominant roles were seen, which matched well with the roles in the simulations. CONCLUSION: The verbal response mode taxonomy can be used to study communication during real trauma resuscitation, and it was found that pure-mode communication was predominant, meaning that the grammatical form matches the intent. Verbal response mode methodology is time consuming and requires analysts with domain knowledge. Comparisons show some differences between simulations and our material indicating that verbal response modes can be used to evaluate differences in communication.

Survey-based experiential learning as a new approach to strengthening non-technical skills in LMIC health care settings.

BACKGROUND: This study outlines key aspects of professional development among health professionals in low- and middle-income countries (LMIC). LMICs need support in developing their continuing medical education, and non-technical skills (NTS) that have been neglected in this respect. Given the nature of NTS, educational methods should be used experientially. This study aims to explore an interactive educational approach to increase NTS among health care professionals in an LMIC setting. METHODS: A design-based research approach was applied to develop an educational method. Key NTS concepts were identified, which directed the selection of research-based surveys. A series of workshops was designed in which a survey-based experiential approach was developed. The educational process followed a pattern of individual reflection, small group discussion and relating the concepts to the local practice in a wider group. RESULTS: An approach to increase NTS in LMIC settings emerged in iterative development through conducting workshops with health care teams in the Balkans. The topics could be grouped into individual, team, and organisational dimensions. The approach can be described as survey-based experiential learning involving steps in recurring interaction with participants. The steps include identifying concepts in individual, team and organization dimensions and contextualising them using experiential learning on the individual and group levels. CONCLUSION: An overarching approach has been developed that addresses NTS in an LMIC setting. The survey-based experiential learning approach can be beneficial for raising professional awareness and the development of sustainable healthcare settings in LMICs.

Plan, recruit, retain: a framework for local healthcare organizations to achieve a stable remote rural workforce.

BACKGROUND: Recruiting and retaining a skilled health workforce is a common challenge for remote and rural communities worldwide, negatively impacting access to services, and in turn peoples' health. The research literature highlights different factors facilitating or hindering recruitment and retention of healthcare workers to remote and rural areas; however, there are few practical tools to guide local healthcare organizations in their recruitment and retention struggles. The purpose of this paper is to describe the development process, the contents, and the suggested use of The Framework for Remote Rural Workforce Stability. The Framework is a strategy designed for rural and remote healthcare organizations to ensure the recruitment and retention of vital healthcare personnel. METHOD: The Framework is the result of a 7-year, five-country (Sweden, Norway, Canada, Iceland, and Scotland) international collaboration combining literature reviews, practical experience, and national case studies in two different projects. RESULT: The Framework consists of nine key strategic elements, grouped into three main tasks (plan, recruit, retain). Plan: activities to ensure that the population's needs are periodically assessed, that the right service model is in place, and that the right recruits are targeted. Recruit: activities to ensure that the right recruits and their families have the information and support needed to relocate and integrate in the local community. Retain: activities to support team cohesion, train current and future professionals for rural and remote health careers, and assure the attractiveness of these careers. Five conditions for success are recognition of unique issues; targeted investment; a regular cycle of activities involving key agencies; monitoring, evaluating, and adjusting; and active community participation. CONCLUSION: The Framework can be implemented in any local context as a holistic, integrated set of interventions. It is also possible to implement selected components among the nine strategic elements in order to gain recruitment and/or retention improvements.

Umeå University's proposed "Rural Stream" - An effective alternative to the longitudinal integrated clerkship model for small rural communities?

Background: Umeå University Faculty of Medicine (UUFM), Sweden, has a regionalized medical program in which students spend the final 2½ years of their undergraduate degree in district hospitals. In late 2018, UUFM started a "rural stream" pilot exposing students to smaller rural locations. Methods: The objectives are to deliver the benefits for medical education and rural workforce development that have been observed in longitudinal integrated clerkships (LICs) while maintaining consistency between learning experiences in the main campus, regional campuses, and rural locations. This article compares the UUFM rural stream with those typical of the LICs described in the medical education literature. Comparisons are made in terms of the four key criteria for LIC success, and additional characteristics including peer and interprofessional learning, "'continuity," and curriculum development. Results: The rural stream has elements of length, immersion, position in the degree program, and community engagement that are both similar to, and different from, LICs. Key challenges are to ensure that participating students create close relationships with host medical facilities and communities. The rural stream also has some potential advantages, particularly in relation to team learning. Discussion: Alternatives to the LIC rural stream model as typically described in the literature may be required to allow for immersive medical education to occur in smaller rural communities and to be suitable for medical schools with more traditional approaches to education.

Potential benefits of triage for the trauma patient in a Kenyan emergency department.

BACKGROUND: Improved trauma management can reduce the time between injury and medical interventions, thus decreasing morbidity and mortality. Triage at the emergency department is essential to ensure prioritization and timely assessment of injured patients. The aim of the present study was to investigate how a lack of formal triage system impacts timely intervention and mortality in a sub-Saharan referral hospital. Further, the study attempts to assess potential benefits of triage towards efficient management of trauma patients in one middle income country. METHODS: A prospective descriptive study was conducted. Adult trauma patients admitted to the emergency department during an 8-month period at Moi Teaching and Referral Hospital in Eldoret, Kenya, were included. Mode of arrival and vital parameters were registered. Variables included in the analysis were Injury Severity Score, time before physician's assessment, length of hospital stay, and mortality. The patients were retrospectively categorized according to the Rapid Emergency Triage and Treatment System (RETTS) from patient records. RESULTS: A total of 571 patients were analyzed, with a mean Injury Severity Score of 12.2 (SD 7.7) with a mean length of stay of 11.6 (SD 18.3) days. The mortality rate was 1.8%. The results obtained in this study illustrate that trauma patients admitted to the emergency department at Eldoret are not assessed in a timely fashion, and the time frame recommendations postulated by RETTS are not adhered to. Assessment of patients according to the triage algorithm used revealed a significantly higher average Injury Severity Score in the red category than in the other color categories. CONCLUSION: The results from this study clearly illustrate a lack of correct prioritization of patients in relation to the need for timely assessment. This is further demonstrated by the retrospective triage classification of patients, which identified patients with high ISS as in urgent need of care. Since no significant difference in to time to assessment regardless of injury severity was observed, the need for a well-functioning triage system is apparent.

Pre-hospital triage performance after standardized trauma courses.

BACKGROUND: The pre-hospital triage process aims at identifying and prioritizing patients in the need of prompt intervention and/or evacuation. The objective of the present study was to evaluate triage decision skills in a Mass Casualty Incident drill. The study compares two groups of participants in Advanced Trauma Life Support and Pre-Hospital Trauma Life Support courses. METHODS: A questionnaire was used to deal with three components of triage of victims in a Mass Casualty Incident: decision-making; prioritization of 15 hypothetical casualties involved in a bus crash; and prioritization for evacuation. Swedish Advanced Trauma Life Support and Pre-Hospital Trauma Life Support course participants filled in the same triage skills questionnaire just before and after their respective course. RESULTS: One hundred fifty-three advanced Trauma Life Support course participants were compared to 175 Pre-Hospital Trauma Life Support course participants. The response rates were 90% and 95%, respectively. A significant improvement was found between pre-test and post-test for the Pre-Hospital Trauma Life Support group in regards to decision-making. This difference was only noticeable among the participants who had previously participated in Mass Casualty Incident drills or had experience of a real event (pre-test mean ± standard deviation 2.4 ± 0.68, post-test mean ± standard deviation 2.60 ± 0.59, P = 0.04). No improvement was found between pre-test and post-test for either group regarding prioritization of the bus crash casualties or the correct identification of the most injured patients for immediate evacuation. CONCLUSIONS: Neither Advanced Trauma Life Support nor Pre-Hospital Trauma Life Support participants showed general improvement in their tested triage skills. However, participation in Mass Casualty Incident drills or experience of real events prior to the test performed here, were shown to be advantageous for Pre-Hospital Trauma Life Support participants. These courses should be modified in order to assure proper training in triage skills.

The 'rural pipeline' and retention of rural health professionals in Europe's northern peripheries.

The major advance in informing rural workforce policy internationally over the past 25 years has been the recognition of the importance of the 'rural pipeline'. The rural pipeline suggests that people with 'rural origin' (who spent some childhood years in rural areas) and/or 'rural exposure' (who do part of their professional training in rural areas) are more likely to select rural work locations. What is not known is whether the rural pipeline also increases the length of time professionals spend in rural practice throughout their careers. This paper analyses data from a survey of rural health professionals in six countries in the northern periphery of Europe in 2013 to examine the relationship between rural origin and rural exposure and the intention to remain in the current rural job or to preference rural jobs in future. Results are compared between countries, between different types of rural areas (based on accessibility to urban centres), different occupations and workers at different stages of their careers. The research concludes that overall the pipeline does impact on retention, and that both rural origin and rural exposure make a contribution. However, the relationship is not strong in all contexts, and health workforce policy should recognise that retention may in some cases be improved by recruiting beyond the pipeline.

Robot-assisted remote echocardiographic examination and teleconsultation: a randomized comparison of time to diagnosis with standard of care referral approach.

The strategy using cardiological consultation in addition to the robot-assisted remote echocardiography at a distance was tested in a prospective, randomized open-label trial to evaluate its feasibility and to define its clinical value in a rural area. The present study involved 1 primary healthcare center in the north of Sweden, 135 miles from the hospital where the echocardiograms and the cardiology teleconsultation were performed long distance in real time. Nineteen patients were randomized to remote consultation and imaging, and 19 to the standard of care consultation. The total process time was significantly reduced in the former arm (median 114 days vs. 26.5 days; p < 0.001). The time from randomization until attaining a specialist consultation was also significantly reduced (p < 0.001). The patients' satisfaction was reassuring; they considered that the remote consultation strategy offered an increased rapidity of diagnosis and the likelihood of receiving faster management compared with the standard of care at the primary healthcare center.

Oxygen saturation and cognitive performance.

The purpose of the experiments was to investigate how inhalation of 100% oxygen affected cognitive performance. A test battery was developed that was designed to capture different aspects of cognitive processes, i.e., perception, attention, working memory, long-term memory and prospective memory. All tests were verbally based, thus reducing cognitive spatial processes to a minimum. In experiment 1, 48 participants volunteered in a complete factorial within-participant design. Two different conditions for type of gas were used, inhalation of 100% oxygen and inhalation of breathing air (approximately 21% oxygen balanced with nitrogen). The inhalation was performed during the 1 min prior to starting each separate test. The instructions for each test were given during the inhalation period. All participants inhaled oxygen or breathing air through a Swedish military pilot mask. Physiological (heartbeats per minute and blood oxygen saturation level) reactions were recorded continuously throughout the session. Participants also completed a mood-state questionnaire before and after the test battery. The results revealed that cognitive performance were not affected by inhalation. Hence, this experiment does not replicate previous findings that suggest that inhalation of 100% oxygen could increase cognitive performance. Another experiment was performed to control for methodological issues. Experiment 2 revealed exactly the same pattern, i.e., inhalation of oxygen did not affect cognitive functioning.