A simulation educational intervention to enhance preclinical family nurse practitioner student preparation.

ABSTRACT: Simulation has been shown to improve communication and psychometric skills in advanced practice nursing students. Little is known about the impact of a simulation educational intervention with a faculty-facilitated debriefing on the preparation of novice nurse practitioner students for their first clinical practicum. This article describes the development of an educational intervention to accomplish this. The simulation education intervention was implemented with preclinical nurse practitioner students designed to improve their preparation for their first precepted clinical experience. Students were surveyed preintervention and postintervention to explore their self-perception of confidence and preparation for clinicals looking at six domains: health history, physical examination, diagnostics, differentials, final diagnosis, and plan of care. Quantitative results were statistically significant for each domain. Qualitative findings gave deeper insight into the students' perceptions of how the intervention prepared them for clinicals. Advanced practice educators can use educational interventions such as this to prepare students for their first clinical practicums.

The Effect of Simulation-Based Training on the Hand Hygiene Knowledge and Practices of Palliative Caregivers: A Double-Blind, Randomized, Controlled Single-Center Study.

This study aimed to investigate the effect of simulation-based training on hand hygiene knowledge and practices among palliative caregivers. The study was conducted with 60 caregivers in a palliative care clinic between December 2022 and September 2023. The participants were divided into two groups by simple randomization. The intervention and control groups received the same hand hygiene theoretical education and demonstration. The intervention group also received additional simulation-based hand hygiene practices recommended by the World Health Organization. A pretest-posttest design was used to assess hand hygiene knowledge and practices. Data were collected with personal information, hand hygiene knowledge, and hand hygiene practice forms. Analysis of covariance was performed to compare posttest scores between the groups. Simulation-based hand hygiene training programs offer an effective and feasible strategy to improve the hand hygiene knowledge and practices of caregivers. It should be integrated into clinical areas to increase palliative caregivers' hand hygiene knowledge and practices. Evidence-based practices can be improved by increasing randomized controlled studies on the effectiveness of simulation-based hand hygiene training for caregivers. Trial Registration: The study was registered at ClinicalTrials.gov with registration number NCT05848596.

Nontechnical Skills Assessment in Acute Care Trauma Simulations: A Mixed Methods Approach Using Eye Tracking and Behavioral Marker Systems.

INTRODUCTION: The condition of trauma patients and the urgent need for timely resuscitation present unique challenges to trauma teams. These difficulties are exacerbated for military trauma teams in combat environments. Consequently, there is a need for continued improvement of nontechnical skills (NTS) training for trauma teams. However, current approaches to NTS assessment rely on subjective ratings, which can introduce bias. Accordingly, objective methods of NTS evaluation are needed. Eye-tracking (ET) methods have been applied to studying communication, situation awareness, and leadership in many health care settings, and could be applied to studying physicians' NTS during trauma situations. In this study, we aimed to assess the relationship between trauma team leaders' objective gaze patterns and subjective expert NTS ratings during patient care simulations. MATERIALS AND METHODS: After Institutional Review Board approval, 9 trauma teams from first-year post-graduate general surgery and emergency medicine residents were recruited to participate in 1 of 2 trauma simulations (a difficult airway case and a multi-patient trauma). Each scenario lasted approximately 15 minutes. All team leaders wore a mobile ET system to evaluate gaze metrics-time to first fixation (TTFF), average fixation duration (AFD), and total percentage of the scenario (TPS) focused on Areas of Interest (AOI), which included patient, care team, diagnostic equipment, and patient care equipment. Trained faculty raters completed the Non-Technical Skills for Surgeons (NOTSS) assessment tool and the Trauma Non-Technical Skills (T-NOTECHS) scale. One-way analysis of variance, Kruskal-Wallis, and appropriate post-hoc pairwise comparison tests were run to assess differences between ET metrics across AOI groups. Spearman's Rho tests were used to assess correlations between ET and subjective NTS ratings. RESULTS: Compared to other NTS domains, trauma teams scored relatively poorly on communication across both T-NOTECHS (3.29$ \pm $0.61, maximum = 5) and NOTSS (2.87$ \pm $0.66, maximum = 4). We found significant differences in trauma team leaders' TTFF between teammates and the patient (Team: 1.56 vs Patient: 29.82 seconds, P < .001). TTFF on the diagnostic equipment was negatively correlated (P < .05) to multiple measures of subjective NTS assessments. There were no significant differences in AFD between AOIs, and AFD on teammates was positively correlated (P < .05) to communication and teamwork. There were significant differences in TPS across most AOI pairs (P < .05), and the average TPS fixated was highest on the patient (32%). Finally, there were several significant correlations between additional ET and NTS metrics. CONCLUSIONS: This study utilized a mixed methods approach to assess trauma team leaders' NTS in simulated acute care trauma simulations. Our results provide several objective insights into trauma team leaders' NTS behaviors during patient care simulations. Such objective insights provide a more comprehensive understanding of NTS behaviors and can be leveraged to guide NTS training of trauma physicians in the future. More studies are needed to apply these methods to capture NTS from a larger sample of teams in both simulated and real trauma environments.

The Use of Smartphone-Based Highly Realistic MCI Training as an Adjunct to Traditional Training Methods.

INTRODUCTION: Training for mass casualty incident (MCI) response is critical to ensure that resource allocation and treatment priorities limit preventable mortality. Previous research has investigated the use of immersive virtual environments as an alternative to high fidelity MCI training, which is expensive and logistically challenging to implement. While these have demonstrated positive early results, they still require complex technology deployment, dedicated training facilities, and significant time from instructors and facilitators. This study explores the feasibility of a smartphone-based application for trauma care training and MCI triage to fill the gap between classroom learning and high-fidelity simulation. The goals of this investigation were to evaluate clinician perceptions of a virtual MCI training simulator's usability, acceptability, fidelity, functionality, and pacing. MATERIALS AND METHODS: This study used a smartphone-based training simulation called Extensible Field and Evacuation Care Training in a Virtual Environment (EFECTIVE), which presents virtual patient scenarios in a gamified, but visually high-fidelity environment. A total of 21 participants were recruited as a convenience sample of medical students, paramedics, nurses, and emergency medicine resident and attending physicians at University of Massachusetts Memorial Medical Center, an urban tertiary care medical center. Participants completed a brief tutorial and then performed a series of virtual patient scenarios and 1 MCI scenario on the simulator, each of which was 5 minutes in duration. Then, each participant completed a survey assessing the perceived usability, acceptability, fidelity, functionality, and pacing of the virtual training simulator. The research protocol was approved by the University of Massachusetts Chan Medical School Institutional Review Board. RESULTS: 48% of participants disagreed that a virtual simulator could completely replace live MCI training, though 71% agreed that app-based simulations could effectively supplement live MCI training and 67% felt that they could be used to learn how to order medical interventions in care under fire scenarios. 80% of participants agreed that the simulation could be used to practice MCI triage and to gain experience with coordinating movement of casualties to casualty collection points. 67% of participants believed that use of virtual simulators would increase their MCI preparedness. 76% agreed that the clinical cases depicted were medically realistic and that the clinical cases presented accurately represented the scenarios described. In addition, despite being presented on a smartphone as opposed to virtual reality, 62% of participants rated the experience immersive. CONCLUSIONS: This study provides encouraging evidence that easy to deploy smartphone-based simulations may be an effective way to supplement MCI and care under fire training. Although the study is limited by a small sample size, there was strong agreement among participants from a wide variety of emergency medicine roles that such a simulation could train core topics associated with MCI triage. Because app-based simulations are easily deployable and can be executed quickly and frequently, they could be used as a more flexible training model compared to large scale live or virtual reality-based simulations. The results of this investigation also indicate that a sufficient level of medical realism can be achieved without live simulation.

Endotracheal Intubation Performance in Novices: Comparing the Training Effect Resulting From Two Airway Management Training Simulators.

INTRODUCTION: Between 2011 and 2014, the Combat Casualty Training Consortium research study sought to evaluate all aspects of combat casualty care, including mortality, with a special focus on the incidence and causes of potentially preventable deaths among American combat fatalities. This study identified a major training gap in critical airway management. Because of the high rate of morbidity and mortality associated with poor or incorrect airway management, an effort to address this training gap was necessary. MATERIALS AND METHODS: This experiment compared the training using the Advanced Joint Airway Management System, a novel high-fidelity airway simulator, relative to one of the most utilized simulators for endotracheal intubation (ETI) via a parallel group randomized control trial design. Before training, participants (n = 19) attempted an ETI on a cadaver using direct laryngoscopy. Performance during the attempt was recorded and scored by trained blinded raters. Participants were then randomly allocated to either novel or conventional training. Post-training, participants completed a second ETI under the same parameters. Analysis was completed via 2 × 2 mixed analysis of variance for (1) ETI Score, (2) Errors, (3) Critical Failures, and (4) Duration, across both the pre- and post-training tests and between the two groups. RESULTS: A priori power analysis required a total sample size of 84 participants in this experimental design. Consequently, this study is under-powered to reach statistical significance. Scores for all trainees did improve with training, yet analyses did not reveal a difference in overall ETI score between the novel and conventional training group, at baseline or at the post-training test (P = .249). CONCLUSION: The Advanced Joint Airway Management System simulator presents a training effect that is comparable to the conventional training model. However, given this study's small sample size, these results must be considered preliminary and further research is merited to draw firm conclusions about its impact on trainee performance. Future studies engaging larger cohorts of trainees and exploring the other capabilities of the Advanced Joint Airway Management System (cricothyroidotomy, needle chess decompression) are needed to further examine the educational potential of this novel airway management training system.

Survey of Current Simulation Based Training in the US Military Health System.

INTRODUCTION: Simulation-based medical training has been shown to be effective and is widely used in civilian hospitals; however, it is unclear how widely and how effectively simulation is utilized in the U.S. Military Health System (MHS). The current operational state of medical simulation in the MHS is unknown, and there remains a need for a system-wide assessment of whether and how the advances in simulation-based medical training are employed to meet the evolving needs of the present-day warfighter. Understanding the types of skills and methods used within simulation programs across the enterprise is important data for leaders as they plan for the future in terms of curriculum development and the investment of resources. The aim of the present study is to survey MHS simulation programs in order to determine the prevalence of skills taught, the types of learners served, and the most common methodologies employed in this worldwide health care system. MATERIALS AND METHODS: A cross-sectional survey of simulation activities was distributed to the medical directors of all 93 simulation programs in the MHS. The survey was developed by the authors based on lists of critical wartime skills published by the medical departments of the US Army, Navy, and Air Force. Respondents were asked to indicate the types of learners trained at their program, which of the 82 unique skills included in the survey are trained at their site, and for each skill the modalities of simulation used, i.e., mannequin, standardized patients, part task trainers, augmented/virtual reality tools, or cadaver/live tissue. RESULTS: Complete survey responses were obtained from 75 of the 93 (80%) MHS medical simulation training programs. Across all skills included in the survey, those most commonly taught belonged predominantly to the categories of medic skills and nursing skills. Across all sites, the most common category of learner was the medic/corpsman (95% of sites), followed by nurses (87%), physicians (83%), non-medical combat lifesavers (59%), and others (28%) that included on-base first responders, law enforcement, fire fighters, and civilians. The skills training offered by programs included most commonly the tasks associated with medics/corpsmen (97%) followed by nursing (81%), advanced provider (77%), and General Medical Officer (GMO) skills (47%). CONCLUSION: The survey demonstrated that the most common skills taught were all related to point of injury combat casualty care and addressed the most common causes of death on the battlefield. The availability of training in medic skills, nursing skills, and advanced provider skills were similar in small, medium, and large programs. However, medium and small programs were less likely to deliver training for advanced providers and GMOs compared to larger programs. Overall, this study found that simulation-based medical training in the MHS is focused on medic and nursing skills, and that large programs are more likely to offer training for advanced providers and GMOs. Potential gaps in the availability of existing training are identified as over 50% of skills included in the nursing, advanced provider, and GMO skill categories are not covered by at least 80% of sites serving those learners.

Appropriate Delivery Project: Impact of Simulation Training on the Increase in Vaginal Births in Hospitals in Brazil.

OBJECTIVE: This study aimed to analyze the relationship between the participation of professionals in simulation-based training and an increase in the rate of vaginal deliveries. METHODS: This retrospective observational study analyzed professionals' participation in high-fidelity simulation training during the pilot phase of the Appropriate Delivery Project, spanning from May 21, 2015 to May 21, 2016, along with the rates of vaginal deliveries across various hospitals. Data for participation by nurses and physicians were examined using a gamma distribution model to discern the predictors influencing the changes in the percentage of vaginal births. RESULTS: Data from 27 hospitals involved in the project were analyzed. A total of 339 healthcare professionals, including 147 nurses and 192 doctors, underwent the simulation-based training. During the pilot test, the percentage of vaginal births increased from 27.8% to 36.1%, which further increased to 39.8% in the post-intervention period, particularly when the participation rate of nurses exceeded the median. CONCLUSION: This study suggests that simulation-based training is a valuable strategy for achieving positive changes in obstetric practice, specifically an increase in the rate of vaginal births. These findings underscore the potential advantages of incorporating simulation training into improvement initiatives, as evidenced by the correlation between higher training adoption rates and substantial and sustained enhancements in vaginal birth rates.

Student nurses' utilisation of self-directed simulation learning at a University in Gauteng.

BACKGROUND:  Self-directed simulation learning (SSL) is a globally accepted teaching and learning strategy wherein student nurses take the initiative in diagnosing their learning needs, formulate learning goals, identify resources for learning, and implement relevant strategies in response to their learning needs. This autonomous learning strategy will assist student nurses in taking ownership of their learning. Consequently, student nurses exit the training programme to become lifelong learners, safe and competent professional nurses. OBJECTIVES:  This study aimed to explore and describe the experiences of student nurses' utilisation of SSL at a University in Gauteng and to make recommendation(s) to enhance the use of SSL. METHOD:  A qualitative, exploratory, descriptive, and contextual research design was used to uncover the student nurses' experiences with the use of SSL at a University. Nineteen participants were purposively sampled. Data collection was conducted through focus group interviews. Tesch's method of data analysis was used to analyse, organise and interpret data. RESULTS:  Theme: student nurses experience time constraints, which hinder their utilisation of SSL. Subthemes: (1) a compacted academic timetable, and (2) limited access to the clinical simulation laboratory for self-directed learning. CONCLUSION:  Time constraints hinder the utilisation of SSL, and this challenge threatens the acquisition of clinical skills and knowledge during the training of student nurses.Contribution: Evidence-based recommendations to enhance the utilisation of SSL at a University.

Developing supervisory and precepting skills through simulation: Near peer teaching in a skills laboratory.

BACKGROUND AND PURPOSE: Near-peer teaching is an innovative approach to teaching the skills of supervising and precepting while benefiting students with different levels of experience and academic training. This study describes near-peer activities in skills-based laboratory courses that provided opportunities for one-on-one teaching to benefit learners in the introductory lab courses while simultaneously training more advanced students for future supervisory and precepting roles. EDUCATIONAL ACTIVITY & SETTING: Three community pharmacy near-peer teaching simulations were designed and implemented: 1) Patient Counseling and Medication Adherence, 2) Dispensing and Patient Counseling, and 3) Drug Utilization Review and Prescriber Calls. These activities took place over two semesters of a pharmacy skills lab with all first- and third-year Doctor of Pharmacy students. FINDINGS: In Autumn 2019, 80% (111/139) of P1s and 67% (80/119) of P3s responded to the course evaluation survey. In Spring 2020, 73% (100/137) of P1s and 68% (80/118) of P3s responded to the course evaluation survey. The P3s reported increased confidence in their ability to provide meaningful feedback, while P1s reported increased confidence in communicating with patients and healthcare providers. Performance data revealed that most P1s and P3s completed dispensing and communication activities accurately using a near-peer approach. Overall, the P1s and P3s felt the activities were valuable learning experiences. SUMMARY: The near-peer activities described in this study fill a gap in the training of pharmacy graduates for future precepting and supervisory roles. Evaluation of these near-peer activities suggest that both junior and senior learners benefit from simulated preceptor-intern interactions, supporting this innovative approach to address supervisory and precepting responsibilities.

Safely gaining experience in death and dying: Simulation in palliative care and end-of-life education.

BACKGROUND: Training in palliative and end-of-life (EOL) care provision represents a critical topic in health professional curricula for ensuring a workforce prepared to provide safe and person-center care at the end of one's life. This manuscript describes the incorporation of a simulation-based learning experience (SBLE) and the evolution of a professional elective course for student pharmacists related to palliative and EOL care. EDUCATIONAL ACTIVITY: A SBLE was incorporated into a long-standing professional pharmacy elective course in palliative and EOL care. The decision to incorporate and utilize SBLE to introduce topics of deprescribing, communication, prioritization of quality of life, and establishing goals of care was utilized in recognition of a need to establish a psychologically safer environment to allow students to explore these topics prior to the advanced pharmacy practice experiences. DISCUSSION: Incorporation of SBLE in this professional elective course resulted in a favorable effect on course enrollment. Observations from structured debriefing and anecdotal student feedback suggest that students had trouble tailoring care plans to the circumstances, particularly in focusing on de-escalating medication treatments, emphasizing the need for training in the care for this patient population which incorporate considerations for goals of care. Lessons related to the influence of environmental distractions, expressions of discomfort conveyed by body language, and challenges in prioritizing and focusing on tailoring care plans given evolving information at hand were identified. IMPLICATIONS: We describe the effective implementation and utilization of SBLE in a professional elective focused on palliative and EOL care for student pharmacists. Future directions include research initiatives designed to evaluate the impact of simulation on key competencies and areas developed through participation in such exercises. Systematic evaluation of outcomes and competencies related to team dynamics, sympathetic communication, professional identity formation and resiliency and preparation for dealing with death and dying in experiential learning are planned.

Three-Dimensional Printing in Surgical Education: An Updated Systematic Review of the Literature.

INTRODUCTION: Three-dimensional printing (3DP) is being integrated into surgical practice at a significant pace, from preprocedural planning to procedure simulation. 3DP is especially useful in surgical education, where printed models are highly accurate and customizable. The aim of this study was to evaluate how 3DP is being integrated most recently into surgical residency training. METHODS: We performed a structured literature search of the OVID/MEDLINE, EMBASE, and PUBMED databases following the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines. Articles published from 2016 to 2023 that met predefined inclusion and exclusion criteria were included. Data extracted included surgical subspecialty using 3DP, application of 3DP, and any reported satisfaction measures of trainees. A thorough analysis of pooled data was performed to evaluate satisfaction rates among studies. RESULTS: A total of 85 studies were included. The median number of participants was 18 (interquartile range 10-27). Fourteen surgical disciplines were represented, with ear, nose, and throat/otolaryngology having the highest recorded utilization of 3DP models among residents and medical students (22.0%), followed by neurosurgery (14.0%) and urology (12.0%). 3DP models were created most frequently to model soft tissue (35.3%), bone (24.7%), vessel (14.1%), mixed (16.4%), or whole organs (6.66%) (Fig.1). Feedback from trainees was overwhelmingly positive regarding the fidelity of the models and their support for integration into their training programs. Among trainees, the combined satisfaction rate with their use in the curriculum was 95% (95% confidence interval, 0.92-0.97), and the satisfaction rate with the model fidelity was 90% (95% confidence interval, 0.86-0.94). CONCLUSIONS: There is wide variation in the surgical specialties utilizing 3DP models in training. These models are effective in increasing trainee comfort with both common and rare scenarios and are associated with a high degree of resident support and satisfaction. Plastic surgery programs may benefit from the integration of this technology, potentially strengthening future surgical curricula. Objective evaluations of their pedagogic effects on residents are areas of future research.

Advancing empathy and emotional intelligence among pharmacy students: A comparative mixed-methods study with peer role-play simulation intervention.

INTRODUCTION: Due to the significance of interpersonal empathy and emotional intelligence in pharmaceutical practices, it has become essential to emphasize its importance in pharmacy education. The aim of this study is to provide pharmacy students, who require proper communication skills throughout their professional careers, with a simulation-based intervention focusing on empathy and emotional intelligence, and to evaluate the influence of this educational intervention on emotional intelligence and empathy levels. METHODS: The methodological approach adopted in this study aims to integrate both qualitative and quantitative data for a comprehensive analysis, that is, the mixed method, and to provide in-depth answers to the research questions. RESULTS: There was a difference observed in the change in empathy and emotional intelligence scores between the control and intervention groups. When the pre-test and mid-test results with the intervention group were analyzed, there was a difference in the values for emotional intelligence when only education was offered. Conversely, no difference was found in empathy scores under the same conditions. In the intervention group, after the implementation of both training and simulation practice resulted in a difference in the scores for emotional intelligence and empathy when comparing the results before and after the test. Gender and the interaction between gender and group had small effect sizes on both empathy and emotional intelligence. The comprehensive data collected from these interviews enabled a rigorous thematic analysis, culminating in the identification of three primary themes accompanied by respective categories: the contribution of theoretical education to simulation, perceptions of simulation practice, the significance of debriefing sessions. Students highlighted the development of various communication skills, such as improving patient-provider relationships, conveying empathy to patients, being aware of and managing their emotions, and building self-confidence through simulated encounters and debriefing sessions. CONCLUSION: Based on these findings, it is recommended that simulation methods be made mandatory in pharmacy school curricula and be disseminated nationwide.

Enhancing patient safety: detection of in-hospital hazards and effect of training on detection (by training in a low-fidelity simulation Room of Improvement based on hospital-specific CIRS cases).

IMPORTANCE: Adequate situational awareness in patient care increases patient safety and quality of care. To improve situational awareness, an innovative, low-fidelity simulation method referred to as Room of Improvement, has proven effective in various clinical settings. OBJECTIVE: To investigate the impact after 3 months of Room of Improvement training on the ability to detect patient safety hazards during an intensive care unit shift handover, based on critical incident reporting system (CIRS) cases reported in the same hospital. METHODS: In this educational intervention, 130 healthcare professionals observed safety hazards in a Room of Improvement in a 2 (time 1 vs time 2)×2 (alone vs in a team) factorial design. The hazards were divided into immediately critical and non-critical. RESULTS: The results of 130 participants were included in the analysis. At time 1, no statistically significant differences were found between individuals and teams, either overall or for non-critical errors. At time 2, there was an increase in the detection rate of all implemented errors for teams compared with time 1, but not for individuals. The detection rate for critical errors was higher than for non-critical errors at both time points, with individual and group results at time 2 not significantly different from those at time 1. An increase in the perception of safety culture was found in the pre-post test for the questions whether the handling of errors is open and professional and whether errors are discussed in the team. DISCUSSION: Our results indicate a sustained learning effect after 12 weeks, with collaboration in teams leading to a significantly better outcome. The training improved the actual error detection rates, and participants reported improved handling and discussion of errors in their daily work. This indicates a subjectively improved safety culture among healthcare workers as a result of the situational awareness training in the Room of Improvement. As this method promotes a culture of safety, it is a promising tool for a well-functioning CIRS that closes the loop.

Ward-based in situ simulation: lessons learnt from a UK District General Hospital.

INTRODUCTION: In situ simulation (ISS) enables multiprofessional healthcare teams to train for real emergencies in their own working environment and identify latent patient safety threats. This study aimed to determine ISS impact on teamwork, technical skill performance, healthcare staff perception and latent error identification during simulated medical emergencies. MATERIALS AND METHODS: Unannounced ISS sessions (n=14, n=75 staff members) using a high-fidelity mannequin were conducted in medical, paediatric and rehabilitation wards at Stepping Hill Hospital (Stockport National Health Service Foundation Trust, UK). Each session encompassed a 15 min simulation followed by a 15 min faculty-led debrief. RESULTS: The clinical team score revealed low overall teamwork performances during simulated medical emergencies (mean±SEM: 4.3±0.5). Linear regression analysis revealed that overall communication (r=0.9, p<0.001), decision-making (r=0.77, p<0.001) and overall situational awareness (r=0.73, p=0.003) were the strongest statistically significant predictors of overall teamwork performance. Neither the number of attending healthcare professionals, their professional background, age, gender, degree of clinical experience, level of resuscitation training or previous simulation experience statistically significantly impacted on overall teamwork performance. ISS positively impacted on healthcare staff confidence and clinical training. Identified safety threats included unknown location of intraosseous kits, poor/absent airway management, incomplete A-E assessments, inability to activate the major haemorrhage protocol, unknown location/dose of epinephrine for anaphylaxis management, delayed administration of epinephrine and delayed/absence of attachment of pads to the defibrillator as well as absence of accessing ALS algorithms, poor chest compressions and passive behaviour during simulated cardiac arrests. CONCLUSION: Poor demonstration of technical/non-technical skills mandate regular ISS interventions for healthcare professionals of all levels. ISS positively impacts on staff confidence and training and drives identification of latent errors enabling improvements in workplace systems and resources.

Retention of En Route Cricothyroidotomy Skills in Novice Providers Following a Simulation-Based Mastery Learning Curriculum.

INTRODUCTION: Surgical cricothyroidotomy (SC) is a vital skill that combat first responders must master as airway obstruction is the third most preventable cause of death on the battlefield. Degradation of skills over time is a known problem, and there is inadequate knowledge regarding the rate of SC skill retention. Our prior study showed that simulation-based mastery learning was effective in training 89 novices how to reliably perform an en route SC to mastery performance standards. This study aims to assess the durability of this skill by bringing participants back in 3 separate cohorts at 6, 12, or 24 months following the initial training to perform SC in the same test environment. MATERIALS AND METHODS: This was a randomized prospective trial. Random cohorts of equal subjects who previously underwent SC simulation-based mastery learning training were selected to return at 6, 12, and 24 months to retest in the same en route medical evacuation (MEDEVAC) helicopter scenario. A total of 22, 14, and 10 subjects returned at 6, 12, and 24 months, respectively, due to Coronavirus-19 impacts and travel limitations. Participants in the 24-month cohort received a refresher training prior to retesting. All attempts were recorded and blindly graded using the same 10 item standardized SC checklist used in initial training. Our previous work found that mastery criteria for performing a SC were ≤40 seconds and completion of 9/10 items on the checklist. Outcome measures in this study were time to complete the procedure and percent of subjects who completed at least 9/10 items on the SC checklist. RESULTS: There was an increase in time required to complete the procedure compared to initial training in all three retesting cohorts (initial: median 27.50, interquartile range 25.38-31.07 seconds; 6 months: median 36.33, interquartile range 31.59-55.22 seconds; 12 months: median 49.50, interquartile range 41.75-60.75 seconds; 24 months: median 38.79, interquartile range 30.20-53.08 seconds; P < .0001, P < .0001, P = .0039). There was a decline in median value checklist scores compared to initial training in the 6- and 12-month retesting cohorts (initial: median 10.00/10, interquartile range 9.50-10.00; 6 months: median 8.00/10, interquartile range 6.75-9.00; 12 months: median 8.00/10, interquartile range 6.75-9.25; P < .0001, P < .001). There was no difference in median checklist scores between the initial and 24-month retesting scenario (initial: median 10.00/10, interquartile range 9.50-10.00; 24 months: 10.00/10, interquartile range 9.00-10.00; P= .125). There was a decrease in retention of skills as only 31.82% of subjects at 6 months and 14.29% at 12 months met the defined passing criteria of time to completion of ≤40 seconds and checklist score of ≥9/10. A brief refresher course several months prior to the 24-month cohort retesting greatly increased the retention of SC procedural skills, with 60% of subjects meeting the time and checklist criteria. CONCLUSIONS: This study showed that the skill required to perform a SC after initial mastery training does decay significantly. A brief refresher course can help increase retention of skills. Based on our findings SC skills should be refreshed at a minimum of every 6 months to assure optimal proficiency.

Military Health Care Team Cohesion and Performance During Simulation Training.

INTRODUCTION: Military health care team cohesion has been linked to improved performance during simulation training. However, there is a gap in current research regarding the processes by which teams become cohesive within simulation training. The purpose of this study was to explore how health care teams evolve during high-fidelity simulation training and the ways in which team cohesion impacts their performance. MATERIALS AND METHODS: The participants in our study were fourth-year military medical students participating in a 5-day high-fidelity military medical simulation during Fall 2022.Twenty-three students volunteered to participate in our study. We interviewed each participant twice during the simulation and then transcribed each interview using an automated transcription service. Guided by the grounded theory tradition of qualitative data analysis, we used open, axial, and selective coding to analyze the interview data. RESULTS: Our data analysis revealed that teams went through a process of (1) struggle, (2) adaptation, (3) perceived improvement, (4) gained confidence, and (5) perceived team cohesion. Teams struggled through the various barriers to group cohesion (i.e., power dynamics, role designation and competency, and task failures and low team confidence) in order to understand their weaknesses. As teams adjusted and noticed improvement, they adapted new patterns, protocols, and standards of practice based on previous failures, improving their overall confidence. The participants perceived their teams as successful once they had progressed through these phases and ended the simulation as a cohesive unit. CONCLUSIONS: Our qualitative data analysis provided insight into team cohesion as it was forged by participants in real time as the simulation progressed. The results of our study can be used to promote team cohesion not only during simulation training but also within military health care professional teams in order to enhance their performance in the field.

Peripartum Hypertensive Crisis Simulation and Education Initiative among Rural Emergency Departments.

OBJECTIVE: To determine whether the introduction of hypertensive bundles through simulation and education would result in the timely assessment and treatment of a simulated patient in a peripartum hypertensive crisis. METHODS: This prospective observational pilot study evaluates the use of simulation and education on hypertension bundled care for peripartum patients in eight rural hospitals. Unannounced simulation exercises were conducted at each hospital. Emergency department staff response was assessed with a checklist. Primary outcomes included time to first antihypertensive medication administered, time to registered nurse assessment, and time to physician assessment. After the initial simulation, nurse educators conducted an in-person didactic on the management of peripartum hypertensive crisis, providing each hospital with materials for local bundle initiation and implementation for hypertensive emergency. The nurse educators conducted the same simulation at the individual sites 3 to 4 months later. Time of intervention improvement pre- and posteducation training scores were analyzed for each of these using a paired t test followed by a Wilcoxon signed-rank test. The average time of intervention improvement among delivering hospitals versus nondelivering hospitals was compared. RESULTS: Eight training simulation and training sessions were conducted at four delivering and four nondelivering hospitals. Seventy-three healthcare workers attended training. The average time decreased from pre- to postsimulation at all of the hospitals (this was not statistically significant, however). The average reduction in time for first nurse assessment was 1.25 ± 10.05 minutes (P = 0.99). The average reduction in time to physician assessment was 4.88 ± 14.74 minutes (P = 0.45). The average reduction of time to administration of first hypertensive medication was 12.0 ± 25.79 minutes (P = 0.15). The average times for nurse or physician assessment and time to first hypertension medication administration were similar between delivering and nondelivering hospitals. CONCLUSIONS: Our study demonstrates a trend toward improved treatment of a peripartum hypertensive emergency through bundled care and simulation. The training reduced the time to first medication given and improved the selection process for the preferred hypertensive medication. The time from nurse care to physician assessment also was reduced. Education in bundled peripartum hypertension care may improve patient outcomes by decreasing hypertension-related maternal morbidity and mortality.

Association of Simulation Training With Rates of Medical Malpractice Claims Among Obstetrician-Gynecologists.

OBJECTIVE: To compare malpractice claim rates before and after participation in simulation training, which focused on team training during a high-acuity clinical case. METHODS: We performed a retrospective analysis comparing the claim rates before and after simulation training among 292 obstetrician-gynecologists, all of whom were insured by the same malpractice insurer, who attended one or more simulation training sessions from 2002 to 2019. The insurer provided malpractice claims data involving study physicians, along with durations of coverage, which we used to calculate claim rates, expressed as claims per 100 physician coverage years. We used three different time periods in our presimulation and postsimulation training claim rates comparisons: the entire study period, 2 years presimulation and postsimulation training, and 1 year presimulation and postsimulation training. Secondary outcomes included indemnity payment amounts, percent of claims paid, and injury severity. RESULTS: Compared with presimulation training, malpractice claim rates were significantly lower postsimulation training for the full study period (11.2 vs 5.7 claims per 100 physician coverage years; P<.001) and the 2 years presimulation and postsimulation training (9.2 vs 5.4 claims per 100 physician coverage years; P=.043). For the 1 year presimulation and postsimulation training comparison, the decrease in claim rates was nonsignificant (8.8 vs 5.3 claims per 100 physician coverage years; P=.162). Attending more than one simulation session was associated with a greater reduction in claim rates. Postsimulation claim rates for physicians who attended one, two, or three or more simulation sessions were 6.3, 2.1, and 1.3 claims per 100 physician coverage years, respectively (P<.001). Compared with presimulation training, there was no significant difference in the median or mean indemnity paid, percent of claims on which an indemnity payment was made, or median severity of injury after simulation training. CONCLUSION: We observed a significant reduction in malpractice claim rates after simulation training. Wider use of simulation training within obstetrics and gynecology should be considered.

A Training Simulator for Fractional Dilation and Curettage With Visualized Force-Position Feedback and Quantitative Evaluation.

BACKGROUND: Dilation and curettage (D&C) is a basic, but important procedure with many applications in obstetrics and gynecology. Fractional D&C provides comprehensive sampling of the endocervix and subsequently the uterus. This study designs and validates a novel fractional D&C training simulator visualizing the intrauterine operation in real time and quantitatively assessing technical skills. METHOD: The fractional D&C training simulator, consisting of measurement hardware and visual software, can display the curette tip's trajectory and force in the uterus in real time. The simulator also presents assessment indices (the cervical coverage index, cervical overlap index, uterine coverage index, uterine overlap index) to indicate the completion degree and quality of surgical performance. EXPERIENCE: Seventy-five participants with three levels of D&C experience, including 26 novices, 24 intermediates, and 25 experts, were recruited to perform fractional D&C using the training simulator and asked to fill in a postprocedure questionnaire. All assessment indices of the novices were significantly lower than those of experienced surgeons (experts and intermediates) (P<.05). The simulator was highly regarded as a teaching tool and identified frequent areas of incomplete curettage even by experienced surgeons. CONCLUSION: The fractional D&C training simulator provides valuable visualized force-position feedback and quantitative evaluation and may be beneficial for surgical training.

Assessing Undergraduate Student Nurses' Performance in Various Public Health Roles Using Simulation.

Purpose: To expose students to various public health roles and complement clinical experience using simulated encounters.Design: This exploratory study assessed students' performance of basic nursing tasks for three public health nurse roles.Methods: 15-guided questions were used to evaluate a convenience sample of 137 students' expected performance compared to their actual performance of basic nursing skills.Findings: Students' performed well in all nurse roles with some significant differences in completing a few critical tasks in the case manager and school nurse roles.Conclusion: Simulation can address gaps in nursing programs and expose student nurses to various public health roles using real-life scenarios.Clinical Evidence: Lack of clinical sites in public health limits students' experience to a myriad of nurse functions within communities.