Publications by authors named "DT Peterson"

Student-as-teacher programs have become commonplace in undergraduate medical education over the past 15 years. Recognizing the important role of medical students as teachers, we created an innovative Simulation Teaching Associate elective to improve the quality and consistency of simulation education and to encourage and support medical students as future educators.

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Article Synopsis
  • The study conducts a scoping review to examine existing interventions and approaches for improving instructor effectiveness in simulation-based education, highlighting the importance of faculty development in this area.
  • The review analyzed 3,259 abstracts and included 35 studies, revealing a diverse landscape in faculty development, with varying foundations and practices even within similar focus areas.
  • The authors suggest that as faculty development in simulation evolves, increased consistency in the literature is desired, and they offer recommendations to help achieve this goal.
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  • Acute radiation syndrome (ARS) is a serious but rare condition that can be fatal and is hard to diagnose without known radiation exposure history.
  • The simulation involved 22 emergency medicine residents and focused on diagnosing and managing a simulated patient with ARS symptoms; participants engaged in various medical tasks and discussions during the sessions.
  • Results showed significant improvement in learners' ability to identify and manage ARS, and they found the simulation valuable for enhancing their diagnostic skills and recommended it for other healthcare professionals.
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Introduction: This curriculum includes three in-person simulation cases for Advanced Cardiac Life Support (ACLS) training using the rapid cycle deliberate practice (RCDP) technique. RCDP is a model for simulation-based medical education (SBME) that provides frequent feedback and opportunities to practice techniques until learning is cemented. The intent of these cases was to improve teamwork and communication, role designation, defibrillator operation, leadership, and clinical treatment of cardiac emergencies.

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Poverty contributes to acute illness, chronic disease and health inequity among millions of Americans, yet health care providers often do not understand the daily experiences of those who live below the poverty line and how it affects their interactions with the health care system. In this narrative, we share healthcare students' stories and reflect on how they account for their experiences of participating in a poverty simulation. Their words come from reflection assignments, and when we read their words, that for a moment, many of our students understand that as a healthcare practitioner, they can make a difference in the life of someone living in poverty.

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Poverty is a leading cause of numerous health and social inequities in the United States. Educators are increasingly searching for ways to create meaningful learning opportunities about poverty and its profound effect on individuals and communities. In this narrative, we explore our own perspectives as faculty who guide students through a simulated poverty experience.

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Dr Chad Epps' journey in healthcare simulation touched countless lives in his role as a mentor, educator, leader, collaborator, and friend. Here, we highlight Chad's lasting impact upon which we all stand today.

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Objectives: Our hypothesis was that pediatric residents and medical students who participated in a structured forensic evidence collection course would have improved knowledge of prepubertal evidence collection practices and pubertal genital anatomy.

Methods: The course curriculum included a forensic evidence collection video created by the sexual assault nurse examiner directors. After watching the video, the participants simulated forensic evidence collection using forensic evidence collection kits and chain of evidence protocols in a hybrid simulation setting under the supervision of a pediatric sexual assault nurse examiner.

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Simulation may help translate didactic learning to patient care in areas such as communication skills and medical emergency management. The aims of this study were to investigate how multiple cohorts of dental students evaluated simulations utilizing standardized patients and manikins and to explore evaluations of a simulation that combined social determinants of health with oral health education. All approximately 600 second- and fourth-year dental students at one U.

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Positive interprofessional (IP) collaboration is an expectation in healthcare to ensure positive patient care outcomes, and IP faculty development is one way to promote self-efficacy gains. Our pilot study assessed interprofessional behaviors and positive interprofessional perceptions with faculty/staff using two interventions. We hypothesized that increased interprofessional faculty development in simulation would have a positive effect on faculty/staff behavior and would result in increased positivity regarding interprofessional behaviors.

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Objectives: We evaluated the benefits of adding high-fidelity simulation to a teenage trauma prevention program to decrease recidivism rates and encourage teens to discuss actionable steps toward safe driving.

Methods: A simulated pediatric trauma scenario was integrated into an established trauma prevention program. Participants were recruited because they were court-ordered to attend this program after misdemeanor convictions for moving violations.

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The aim of this study was to investigate dental students' long-term retention of clinical communication skills learned in a second-year standardized patient simulation at one U.S. dental school.

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Objectives: Crisis resource management principles dictate appropriate distribution of mental and/or physical workload so as not to overwhelm any one team member. Workload during pediatric emergencies is not well studied. The National Aeronautics and Space Administration-Task Load Index is a multidimensional tool designed to assess workload validated in multiple settings.

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Objectives: Pauses in cardiopulmonary resuscitation negatively impact clinical outcomes; however, little is known about the contributing factors. The objective of this study is to determine the frequency, duration, and causes for pauses during cardiac arrest.

Design: This is a secondary analysis of video data collected from a prospective multicenter trial.

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Simulation faculty development has become a high priority for the past couple of years because simulation programs have rapidly expanded in health systems and universities worldwide. A formalized, structured model for developing quality facilitators of simulation is helpful to support and sustain this continued growth in the field of simulation. In this article, we present a tiered faculty development plan that has been implemented at a university in the United States and includes the essentials of faculty development.

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Aim: To investigate the use of a multidisciplinary, longitudinal simulation to educate pediatric residents and nurses on management of pediatric diabetic ketoacidosis.

Methods: A multidisciplinary, multiple step simulation course was developed by faculty and staff using a modified Delphi method from the Pediatric Simulation Center and pediatric endocrinology department. Effectiveness of the simulation for the residents was measured with a pre- and post-test and a reference group not exposed to simulation.

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Aim: The variability in quality of CPR provided during cardiac arrest across pediatric institutions is unknown. We aimed to describe the degree of variability in the quality of CPR across 9 pediatric institutions, and determine if variability across sites would be affected by Just-in-Time CPR training and/or visual feedback during simulated cardiac arrest.

Methods: We conducted secondary analyses of data collected from a prospective, multi-center trial.

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As members of the faculty, surgeons take on a variety of roles related to the use of simulation. Surgeons will continue to interact with simulation as learners given the emerging role of simulation in continuing medical education. Surgeons who regularly teach others will also be using simulation because of its unique properties as an instructional method.

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Article Synopsis
  • The quality of CPR in pediatric emergencies is crucial for improving survival rates and neurological outcomes, yet many healthcare professionals do not consistently follow established CPR guidelines.
  • A study was conducted to see if "just-in-time" (JIT) training or real-time visual feedback (VisF) could enhance the quality of chest compressions during simulated cardiopulmonary arrest scenarios.
  • Results showed that both JIT training and VisF significantly improved the depth and rate of chest compressions compared to control groups, but neither intervention significantly affected the CPR fraction percentage during the simulations.
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Background: Repeated exposure to pediatric emergency scenarios improves technical skills, but it is unclear whether repeated exposure to specific cases affects medical decision making in varied cases.

Objective: We sought to determine whether repeated exposure to 1 scenario would translate to improved performance and decision making in varied scenarios.

Methods: Senior pediatrics residents participated in 3 scenarios with scripted debriefing.

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Background: Exposure to rare pediatric anesthesia emergencies varies depending on the residency program. Simulation can provide increased exposure to these rare events, improve performance of residents, and also aid in standardizing the curriculum.

Objective: The purpose of this study was to evaluate time to recognize and treat ventricular fibrillation in a pediatric prone patient and to expose learners to the difficulties of managing emergencies in prone patients.

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Background: Simulation is an effective method for teaching clinical skills but has not been widely adopted to educate trainees about how to teach.

Objective: We evaluated a curriculum for pediatrics fellows by using high-fidelity simulation (mannequin with vital signs) to improve pedagogical skills.

Intervention: The intervention included a lecture on adult learning and active-learning techniques, development of a case from the fellows' subspecialties, and teaching the case to residents and medical students.

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Simulation is effective at improving healthcare students' knowledge and communication. Despite increasingly interprofessional approaches to medicine, most studies demonstrate these effects in isolation. We enhanced an existing internal medicine curriculum with immersive interprofessional simulations.

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