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Sharma A, Kumar G, Nagpal R, Naranje K, Sengupta A, Jagannath V, Suryawanshi S, Suryawanshi P. Efficacy of an online lung ultrasound module on skill acquisition by clinician: a new paradigm. Front Pediatr 2024; 12:1406630. [PMID: 38919839 PMCID: PMC11197977 DOI: 10.3389/fped.2024.1406630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Accepted: 05/22/2024] [Indexed: 06/27/2024] Open
Abstract
Introduction Lung ultrasound (LUS) as an assessment tool has seen significant expansion in adult, paediatric, and neonatal populations due to advancements in point-of-care ultrasound over the past two decades. However, with fewer experts and learning platforms available in low- and middle-income countries and the lack of a standardised supervised training programme, LUS is not currently effectively used to the best of its potential in neonatal units. Methodology A cross-sectional survey assessed the efficacy of learning LUS via a mentor-based online teaching module (NEOPOCUS). The questionnaire comprised the clinicians' demographic profile, pre-course skills, and self-assessment of skill acquisition after course completion with ongoing hands-on practice. Results A total of 175 clinicians responded to the survey, with the majority (87.9%) working in level 3 and 4 neonatal intensive care units. Clinicians had variable clinical experience. Of them, 53.2% were consultant paediatricians/neonatologists with over 10 years of experience. After the course, there was a significant increase in clinician confidence levels in diagnosing and assessing all LUS pathology, as evidenced by the increase in median cumulative scores [from baseline 6 (interquartile range, IQR, 6-9) to 20 (IQR 16-24), p < 0.001] with half of them gaining confidence within 3 months of the course. Conclusion An online curriculum-based neonatal lung ultrasound training programme with clinician image demonstration and peer review of images for image optimisation increases self-reported confidence in diagnosing and managing neonatal lung pathology. Web-based online training in neonatal lung ultrasound has merits that can help with the delivery of training globally, and especially in low- and middle-income countries.
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Affiliation(s)
- Alok Sharma
- Department of Neonatal Medicine, Corniche Hospital, Abu Dhabi, United Arab Emirates
| | - Gunjana Kumar
- Department of Neonatology, National Institute of Medical Sciences and Research, Jaipur, India
| | - Rema Nagpal
- Department of Neonatology, Bharati Vidyapeeth University Medical College, Hospital, and Research Centre, Pune, India
| | - Kirti Naranje
- Department of Neonatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Arnab Sengupta
- Department of Pediatrics, University of Toledo College of Medicine, Toledo, OH, United States
| | - Vanitha Jagannath
- Department of Pediatrics, American Mission Hospital, Manama, Bahrain
| | - Sonali Suryawanshi
- Department of Pharmacology, Bharati Vidyapeeth University Medical College, Hospital, and Research Centre, Pune, India
| | - Pradeep Suryawanshi
- Department of Neonatology, Bharati Vidyapeeth University Medical College, Hospital, and Research Centre, Pune, India
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Vasudeva R, Challa A, Chaaban N, Shah H, Brumfield E, Duran B, Vindhyal M. Cardiac POCUS: Another Tool in the Armory. Kans J Med 2023; 16:172-175. [PMID: 37539370 PMCID: PMC10395770 DOI: 10.17161/kjm.vol16.19802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 06/05/2023] [Indexed: 08/05/2023] Open
Abstract
Introduction This study assessed the educational impact of hybrid cardiac Point of Care Ultrasonography (POCUS) training in a community-based academic setting. Methods Internal Medicine and Medicine/Pediatrics residents across all post-graduate years (PGY) at a midwestern medical school under-took a structured hybrid (online and hands-on teaching) model of POCUS training. Anonymous surveys with Likert-type scale responses were administered before and after the curriculum. Questions were categorized into domains to assess the residents' interest in learning POCUS, their understanding of fundamental cardiac ultrasound (US) concepts, and their confidence in its application. The authors used Fisher's Exact and t-test, and estimated odds ratios to gauge the impact of the training to achieve net scores above 0 on each domain. Results A total of 27 and 26 residents completed the pre-and post-training surveys, respectively. Experience with previous cardiac US use showed a positive skew. The training resulted in a significant increase in both, the understanding of the principles, and the residents' confidence in its application. These findings were most significant amongst PGY 2 and 3 residents. Post-training mean scores were similar across all domains for subgroups of PGY level and previous ultrasound experience. Conclusions Residents displayed greater understanding of the fundamental cardiac ultrasound concepts with improved confidence levels after implementing a structured hybrid teaching model for POCUS. Future studies with objective assessment tools are needed to gauge the clinical impact of POCUS and its adoption rate in clinical practice to guide a recommendation for its incorporation into the residency curriculum.
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Affiliation(s)
- Rhythm Vasudeva
- Internal Medicine/Pediatrics Residency Program, University of Kansas School of Medicine-Wichita, Wichita, KS
| | - Abhiram Challa
- Department of Internal Medicine, University of Kansas School of Medicine-Wichita, Wichita, KS
| | - Nourhan Chaaban
- Department of Internal Medicine, University of Kansas School of Medicine-Wichita, Wichita, KS
| | - Hamna Shah
- Department of Internal Medicine, University of Kansas School of Medicine-Wichita, Wichita, KS
| | - Elisha Brumfield
- Department of Internal Medicine, University of Kansas School of Medicine-Wichita, Wichita, KS
| | - Brent Duran
- Internal Medicine/Pediatrics Residency Program, University of Kansas School of Medicine-Wichita, Wichita, KS
| | - Mohinder Vindhyal
- Department of Cardiovascular Medicine, University of Kansas Medical Center, Kansas City, KS
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Weimer JM, Widmer N, Strelow KU, Hopf P, Buggenhagen H, Dirks K, Künzel J, Börner N, Weimer AM, Lorenz LA, Rink M, Bellhäuser H, Schiestl LJ, Kloeckner R, Müller L, Weinmann-Menke J. Long-Term Effectiveness and Sustainability of Integrating Peer-Assisted Ultrasound Courses into Medical School-A Prospective Study. Tomography 2023; 9:1315-1328. [PMID: 37489472 PMCID: PMC10366829 DOI: 10.3390/tomography9040104] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Revised: 06/26/2023] [Accepted: 06/28/2023] [Indexed: 07/26/2023] Open
Abstract
INTRODUCTION Ultrasound diagnostics is an important examination method in everyday clinical practice, but student education is often inadequate for acquiring sufficient basic skills. Individual universities have therefore started integrating (extra)curricular training concepts into medical education. This study aimed to evaluate sustainable skills development through participation in peer-assisted ultrasound courses. METHODS From 2017, students in the clinical part of medical school could opt for extracurricular peer-assisted ultrasound courses. Depending on the format (10-week course/2-day compact course) these comprised 20 teaching units focusing on abdominal and emergency ultrasonography. Students attending compulsory workshops at the start of their practical year were enrolled in this study, allowing for a comparison between the study group (attended ultrasound course) and the control group (did not attend ultrasound course). Competency from two out of four practical exams (subjects: "aorta", "gallbladder", "kidney" and "lung") was measured, and a theory test on the same subject areas ("pathology recognition") was administered. Additional questions concerned biographical data, subjective competency assessment (7-point Likert scale), and "attitude to ultrasound training in the curriculum". RESULTS Analysis included 302 participants in total. Ultrasound courses had been attended on average 2.5 years earlier (10-week course) and 12 months earlier (2-day compact course), respectively. The study group (n = 141) achieved significantly better results than the control group (n = 161) in the long-term follow-up. This applies both to practical exams (p < 0.01) and theory tests (p < 0.01). After course attendance, participants reported a significantly higher subjective assessment of theoretical (p < 0.01) and practical (p < 0.01) ultrasound skills. CONCLUSIONS Peer-assisted ultrasound courses can sustainably increase both theoretical and practical competency of medical students. This highlights the potential and need for standardised implementation of ultrasound courses in the medical education curriculum.
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Affiliation(s)
- Johannes Matthias Weimer
- Rudolf Frey Learning Clinic, University Medical Centre of the Johannes Gutenberg-University Mainz, 55131 Mainz, Germany
| | - Nina Widmer
- Rudolf Frey Learning Clinic, University Medical Centre of the Johannes Gutenberg-University Mainz, 55131 Mainz, Germany
| | - Kai-Uwe Strelow
- Rudolf Frey Learning Clinic, University Medical Centre of the Johannes Gutenberg-University Mainz, 55131 Mainz, Germany
| | - Paula Hopf
- Rudolf Frey Learning Clinic, University Medical Centre of the Johannes Gutenberg-University Mainz, 55131 Mainz, Germany
| | - Holger Buggenhagen
- Rudolf Frey Learning Clinic, University Medical Centre of the Johannes Gutenberg-University Mainz, 55131 Mainz, Germany
| | - Klaus Dirks
- Department of General Internal Medicine and Geriatrics, Rems-Murr-Klinikum, 71364 Winnenden, Germany
| | - Julian Künzel
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Regensburg, 95053 Regensburg, Germany
| | - Norbert Börner
- Gastroenterological Medical Group Offices at the MED Specialist Centre Mainz, 55131 Mainz, Germany
| | - Andreas Michael Weimer
- Centre of Orthopaedics, Trauma Surgery and Spinal Cord Injury, Heidelberg University Hospital Heidelberg, 69118 Heidelberg, Germany
| | - Liv Annebritt Lorenz
- Department of Radiation Oncology and Radiotherapy, University Medical Centre of the Johannes Gutenberg-University Mainz, 55131 Mainz, Germany
| | - Maximilian Rink
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Regensburg, 95053 Regensburg, Germany
| | - Henrik Bellhäuser
- Institute of Psychology, Johannes Gutenberg University of Mainz, 55112 Mainz, Germany
| | - Lina Judit Schiestl
- Department of Gynaecology and Obstetrics, University Medical Centre of the Johannes-Gutenberg University Mainz, 55131 Mainz, Germany
| | - Roman Kloeckner
- Institute of Interventional Radiology, University Hospital Schleswig-Holstein-Campus Lübeck, 23583 Lübeck, Germany
| | - Lukas Müller
- Department of Diagnostic and Interventional Radiology, University Medical Centre of the Johannes Gutenberg-University Mainz, 55131 Mainz, Germany
| | - Julia Weinmann-Menke
- I. Department of Medicine, University Medical Centre of the Johannes Gutenberg University-Mainz, 55131 Mainz, Germany
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Mubuuke AG, Nassanga R. Point of care obstetric ultrasound knowledge retention among mid-wives following a training program: a prospective cohort pilot study. BMC Pregnancy Childbirth 2023; 23:104. [PMID: 36759779 PMCID: PMC9909899 DOI: 10.1186/s12884-023-05429-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 02/06/2023] [Indexed: 02/11/2023] Open
Abstract
BACKGROUND Obstetric ultrasound has become a routine part of antenatal care in many parts of the world including low income settings. However, there is a shortage of radiologists and sonographers to perform routine obstetric scans in many areas especially in the rural settings of low income countries, despite having equipment available to do this. As a result, Point of care ultrasound (POCUS) has been suggested to bridge this gap by training other health workers such as midwives to perform basic obstetric ultrasound as part of their clinical care. METHODS It was a prospective cohort pilot study in which trained midwives in point of care obstetric ultrasound were followed up at 6 months post training to assess their knowledge retention. Eleven trained midwives were purposively selected and followed up for knowledge retention. These were trained for 6 weeks and were given a knowledge assessment immediately after training, then given an assessment at 6 months following training. Data was analyzed using SPSS. Wilcoxon signed rank test was used to compare assessments and perceived knowledge as well as Spearman correlation to test the relationship between the number of scans performed and exam assessments, knowledge and exam assessments, and number of scans and knowledge. RESULTS There were eleven midwives, all female with an average age of 42.3 years. The mean exam score (out of 50) was 44.2 at the end of the training and 42.9 at 6-months follow up. The midwives demonstrated higher perceived knowledge at the end of the training when compared to the 6-months follow up. However, this perceived higher knowledge was not statistically significant when correlated with the exam scores either at the end of the training or at the follow up of 6 months. CONCLUSION This pilot study has demonstrated that training midwives in point of care obstetric ultrasound can result into acceptable levels of knowledge retention that assist the midwives to apply this knowledge when making routine clinical decisions in relation to pregnant women.
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Affiliation(s)
- Aloysius G. Mubuuke
- grid.11194.3c0000 0004 0620 0548Radiology Department, School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda
| | - Rita Nassanga
- grid.11194.3c0000 0004 0620 0548Radiology Department, School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda
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Smith CJ, Barron K, Shope RJ, Beam E, Piro K. Motivations, barriers, and professional engagement: a multisite qualitative study of internal medicine faculty's experiences learning and teaching point-of-care ultrasound. BMC MEDICAL EDUCATION 2022; 22:171. [PMID: 35279153 PMCID: PMC8918294 DOI: 10.1186/s12909-022-03225-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 02/28/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Point-of-care ultrasound (POCUS) graduate medical education is expanding across many specialties, but a lack of trained faculty is a common barrier. Even well-designed faculty development programs struggle with retention, yet little is known about the experiences of practicing physicians learning POCUS. Our objective is to explore the experiences of clinician-educators as they integrate POCUS into their clinical and teaching practices to help inform curriculum design. METHODS Qualitative study using instrumental case study design to analyze interview data from 18 internal medicine clinician-educators at 3 academic health centers. Interviewees were recruited by program directors at each site to include participants with a range of POCUS use patterns. Interviews took place from July-August 2019. RESULTS Analysis yielded 6 themes: teaching performance, patient care, curriculum needs, workflow and access, administrative support, and professional engagement. Participants felt POCUS enhanced their teaching skills, clinical decision making, and engagement with patients. The themes highlighted the importance of longitudinal supervision and feedback, streamlined integration of POCUS into clinical workflow, and administrative support of time and resources. Interviewees reported learning and teaching POCUS helped combat burn-out and enhance their sense of professional engagement. CONCLUSIONS Learning POCUS as a practicing clinician-educator is a complicated endeavor that must take into account mastery of psychomotor skills, existing practice habits, and local institutional concerns. Based upon the themes generated from this study, we make recommendations to help guide POCUS faculty development curriculum design. Although this study focused on internists, the findings are likely generalizable to other specialties with growing interest in POCUS education.
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Affiliation(s)
- Christopher J Smith
- Department of Internal Medicine, Division of Hospital Medicine, University of Nebraska Medical Center, 986430 Nebraska Medical Center, Omaha, NE, USA.
| | - Keith Barron
- Prisma Health Midlands - University of South Carolina School of Medicine, Department of Internal Medicine, Division of General Internal Medicine, 14 Richland Medical Park Drive, Suite, Columbia, SC, 320, USA
| | - Ronald J Shope
- Department of Health Promotion, University of Nebraska Medical Center, 984365 Nebraska Medical Center, Omaha, NE, USA
| | - Elizabeth Beam
- Interprofessional Academy of Educators, University of Nebraska Medical Center, 987115 Nebraska Medical Center, Omaha, NE, USA
| | - Kevin Piro
- Department of Internal Medicine, Division of Hospital Medicine, Oregon Health & Science University, 3270 SW Pavilion Loop Suite, Portland, OR, 350, USA
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Haji-Hassan M, Călinici T, Drugan T, Bolboacă SD. Effectiveness of Ultrasound Cardiovascular Images in Teaching Anatomy: A Pilot Study of an Eight-Hour Training Exposure. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:3033. [PMID: 35270725 PMCID: PMC8910278 DOI: 10.3390/ijerph19053033] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 02/27/2022] [Accepted: 03/01/2022] [Indexed: 01/27/2023]
Abstract
The present study aimed to evaluate the students’ progress in evaluating ultrasound (US) and cadaveric cardiac images and long-time retention of information. First-year medical students were invited to participate in four two-hour online lectures during one week voluntarily. The students were trained to recognize cardiovascular anatomical structures on US and cadaveric images during the intervention. The participants’ abilities to identify specific anatomical structures were tested before, immediately after and six months after the training. A group of second-year students without US training participated as a control group and filled the same test once. Ninety-one first-year students agreed to participate, and forty-nine completed all three tests. The performances in the correct identification of cardiovascular structures on the US images significantly improved after the training but significantly decreased after six months. In the intervention group, the accurate identification of cardiovascular structures was significantly higher on cadaveric images (80% vs. 53%, p-value < 0.0001, n = 91 at post-training; 70% vs. 33%, p-value < 0.0001, n = 49 at 6 months after training). The correct answers percentage score in the control group varied from 6.7% to 66.7% for US cardiovascular anatomical without a significant difference than the intervention group (p-value = 0.7651). First-year students’ knowledge of heart US anatomy proved less effective than cadaveric images, significantly improved after training and decreased over time, indicating the need for repetition reinforcement.
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Affiliation(s)
| | - Tudor Călinici
- Department of Medical Informatics and Biostatistics, Iuliu Hațieganu University of Medicine and Pharmacy Cluj-Napoca, Louis Pasteur Str., No. 6, 400349 Cluj-Napoca, Romania; (M.H.-H.); (T.D.); (S.D.B.)
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Geis RN, Kavanaugh MJ, Palma J, Speicher M, Kyle A, Croft J. Novel Internal Medicine Residency Ultrasound Curriculum Led by Critical Care and Emergency Medicine Staff. Mil Med 2021; 188:e936-e941. [PMID: 34591116 DOI: 10.1093/milmed/usab392] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 08/13/2021] [Accepted: 09/13/2021] [Indexed: 11/14/2022] Open
Abstract
INTRODUCTION Point-of-care ultrasound (POCUS) is an integral aspect of critical care and emergency medicine curriculums throughout the country, but it has been slow to integrate into internal medicine residency programs. POCUS has many benefits for internal medicine providers, guiding diagnostic decisions and aiding in procedures. Additionally, POCUS is a convenient and portable resource specifically for internal medicine providers in the military when practicing in deployed or critical care settings. Critical care and emergency medicine clinicians are excellent resources to lead these courses. We sought to develop a new POCUS curriculum for internal medicine residents within the Naval Medical Center Portsmouth Internal Medicine Residency program with the support of emergency medicine and critical care medicine staff to lead and oversee the training. The project's aim was to increase internal medicine resident confidence with POCUS by 20% and proficiency with POCUS as evidenced by pretest and posttest analysis by 10%. MATERIALS AND METHODS The program consisted of a 2-day, 9-hour, introductory course, combining lecture with hands-on scanning taught by emergency medicine physicians who had completed emergency ultrasound fellowship-level training. This was followed by a longitudinal component of hands-on scanning throughout the academic year built into the residents' schedules. Emergency and critical care medicine ultrasound staff reviewed all studies for quality assurance (QA). The residents were given both precourse and post-course knowledge tests and confidence surveys, which utilized a 5-point Likert scale. The knowledge assessments were analyzed with a paired t-test, and the Likert scale data were analyzed using the Wilcoxon signed-rank test. The Naval Medical Center Portsmouth Institutional Review Board deemed this project nonhuman subjects' research. RESULTS Twenty participants were enrolled, with 10 (50%) of those enrolled completing all course requirements. The average precourse knowledge assessment score was 76.60%, and postcourse assessment score was 80.95% (+4.35%, P = .33). The confidence survey scores were initially 73.33% and improved to 77.67% (+4.34%, P = .74). CONCLUSIONS A curriculum comprised of a 9-hour workshop followed by a longitudinal hands-on experience can provide improvement in internal medicine resident POCUS knowledge and confidence. This model emphasizes the benefit of emergency and critical care cooperation for ultrasound training and provides an emphasis on medicine-relevant scans and longitudinal training.
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Affiliation(s)
- Robert N Geis
- Internal Medicine Department, Navy Medicine Readiness and Training Command San Diego, San Diego, CA 92134, USA
| | - Michael J Kavanaugh
- Critical Care Medicine Department, Navy Medicine Readiness and Training Command Portsmouth, Portsmouth, VA 23708, USA
| | - James Palma
- Emergency Medicine Department, Navy Medicine Readiness and Training Command Portsmouth, Portsmouth, VA 23708, USA
| | - Matthew Speicher
- Emergency Medicine Department, Navy Medicine Readiness and Training Command San Diego, San Diego, CA 92134, USA
| | - Adrianna Kyle
- Emergency Medicine Department, Navy Medicine Readiness and Training Command Portsmouth, Portsmouth, VA 23708, USA
| | - James Croft
- Critical Care Medicine Department, Navy Medicine Readiness and Training Command Portsmouth, Portsmouth, VA 23708, USA
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Noël GPJC, Ding W, Steinmetz P. 3D Printed Heart Models Illustrating Myocardial Perfusion Territories to Augment Echocardiography and Electrocardiography Interpretation. MEDICAL SCIENCE EDUCATOR 2021; 31:439-446. [PMID: 34457902 PMCID: PMC8368875 DOI: 10.1007/s40670-020-01177-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/20/2020] [Indexed: 06/13/2023]
Abstract
Visualizing the vascular territories of coronary arteries during echocardiography or electrocardiography (ECG) requires trainees to mentally relate and overlay 2D sonographic images or cardiac lead projections with 3D anatomical representations of the ventricular walls and their respective blood supply. To facilitate the acquisition of these competencies, this study focuses on the feasibility of developing low-cost, open-sourced 3D printed heart models with standard ultrasound views or ECG lead projections illustrating the myocardial perfusion territories. A 3D digital heart model was cut to reflect the typical cardiac ultrasound views. The 4-chamber view model was further punctured for the paths of the precordial and limb leads of an ECG. Painting coronary arteries on the surface and internal views of the 3D prints illustrated vessel territories. Students, residents, and staff were surveyed during bedside ultrasound simulation sessions and ECG teaching half-days. Results demonstrated clear appreciation of 3D printed models, which suggests such models can easily be implemented by other institutions to augment trainees' experience during skill acquisition.
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Affiliation(s)
- Geoffroy P. J. C. Noël
- Department of Anatomy and Cell Biology, Faculty of Medicine, McGill University, Strathcona Anatomy Building, 3640 University Street, Montreal, QC H3A 0C7 Canada
- Institute of Health Science Education, Faculty of Medicine, McGill University, Montreal, Canada
| | - Weimeng Ding
- Undergraduate Education, Faculty of Medicine, McGill University, Montreal, Canada
| | - Peter Steinmetz
- Department of Family Medicine, Faculty of Medicine, McGill University, Montreal, QC Canada
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Matthews L, Contino K, Nussbaum C, Hunter K, Schorr C, Puri N. Skill retention with ultrasound curricula. PLoS One 2020; 15:e0243086. [PMID: 33270718 PMCID: PMC7714199 DOI: 10.1371/journal.pone.0243086] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 11/15/2020] [Indexed: 11/19/2022] Open
Abstract
Background Implementation of a point of care ultrasound curricula is valuable, but optimal integration for internal medicine residency is unclear. The purpose of this study was to evaluate if a structured ultrasound curriculum vs. structured ultrasound curriculum plus supervised thoracic ultrasounds would improve internal medicine residents’ skill and retention 6 and 12 months from baseline. Methods We conducted a randomized controlled study evaluating internal medical residents’ skill retention of thoracic ultrasound using a structured curriculum (control, n = 14) vs. structured curriculum plus 20 supervised bedside thoracic ultrasounds (intervention, n = 14). We used a stratified randomization based on program year. All subjects attended a half-day course that included 5 lectures and hands-on sessions at baseline. Assessments included written and practical exams at baseline, immediately post-course and at 6 and 12 months. Scores are reported as a percentage for the number of correct responses/number of questions (range 0–100%). The Mann Whitney U and the Friedman tests were used for analyses. Results Twenty-eight residents were enrolled. Two subjects withdrew prior to the 6-month exams. Written exam scores for all subjects improved, baseline median (IQR) 60 (46.47 to 66.67) post-course 80 (65 to 86.67), 6-month 80 (66.67 to 86.67) and 12-month 86.67 (80 to 88.34), p = <0.001. All subjects practical exam scores median (IQR) significantly improved, baseline 18.18 (7.95 to 32.95), post-course 59.09 (45.45 to 70.45), 6 month 71.74 (60.87 to 82.61) and 12-month 76.09 (65.22 to 88.05), p = <0.001. Comparing the control group to the intervention group, there were statistically significant higher scores, median (IQR), in the intervention group on the practical exam at 6 months 63.05 (48.92 to 69.57) vs. 82.61(72.83 to89.13), p = <0.001. Conclusion In this cohort, internal medicine residents participating in a structured thoracic ultrasound course plus 20-supervised ultrasounds achieved higher practical exam scores long-term compared to controls.
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Affiliation(s)
| | - Krysta Contino
- Cooper University Health Care, Camden, NJ, United States of America
| | | | - Krystal Hunter
- Cooper University Health Care, Camden, NJ, United States of America
- Cooper Medical School of Rowan University, Camden, NJ, United States of America
| | - Christa Schorr
- Cooper University Health Care, Camden, NJ, United States of America
- Cooper Medical School of Rowan University, Camden, NJ, United States of America
| | - Nitin Puri
- Cooper University Health Care, Camden, NJ, United States of America
- Cooper Medical School of Rowan University, Camden, NJ, United States of America
- * E-mail:
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Olgers TJ, Azizi N, Bouma HR, Ter Maaten JC. Life after a point-of-care ultrasound course: setting up the right conditions! Ultrasound J 2020; 12:43. [PMID: 32893335 PMCID: PMC7475055 DOI: 10.1186/s13089-020-00190-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Accepted: 08/08/2020] [Indexed: 11/23/2022] Open
Abstract
Background Point-of-care Ultrasound (POCUS) is becoming an important diagnostic tool for internal medicine and ultrasound educational programs are being developed. An ultrasound course is often included in such a curriculum. We have performed a prospective observational questionnaire-based cohort study consisting of participants of a POCUS course for internal medicine in the Netherlands in a 2-year period. We investigated the usefulness of an ultrasound course and barriers participants encountered after the course. Results 55 participants (49%) completed the pre-course questionnaire, 29 (26%) completed the post-course questionnaire, 11 participants (10%) finalized the third questionnaire. The number of participants who performs POCUS was almost doubled after the course (from 34.5 to 65.5%). Almost all participants felt insufficiently skilled before the course which declined to 34.4% after the course. The majority (N = 26 [89.7%]) stated that this 2-day ultrasound course was sufficient enough to perform POCUS in daily practice but also changed daily practice. The most important barriers withholding them from performing ultrasound are lack of experts for supervision, insufficient practice time and absence of an ultrasound machine. Conclusions This study shows that a 2-day hands-on ultrasound course seems a sufficient first step in an ultrasound curriculum for internal medicine physicians to obtain enough knowledge and skills to perform POCUS in clinical practice but it also changes clinical practice. However, there are barriers in the transfer to clinical practice that should be addressed which may improve curriculum designing.
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Affiliation(s)
- T J Olgers
- Dept Internal Med, Univ Groningen, Univ Med Ctr Groningen, 9700 RB, Groningen, The Netherlands.
| | - N Azizi
- Dept Internal Med, Univ Groningen, Univ Med Ctr Groningen, 9700 RB, Groningen, The Netherlands
| | - H R Bouma
- Dept Internal Med, Univ Groningen, Univ Med Ctr Groningen, 9700 RB, Groningen, The Netherlands.,Dept of Clinical Pharmacy and Pharmacology, Univ Groningen, Univ Med Ctr Groningen, 9700 RB, Groningen, The Netherlands
| | - J C Ter Maaten
- Dept Internal Med, Univ Groningen, Univ Med Ctr Groningen, 9700 RB, Groningen, The Netherlands
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Miller PE, Kenigsberg BB, Wiley BM. Cardiac Critical Care: Training Pathways and Transition to Early Career. J Am Coll Cardiol 2020; 73:1726-1730. [PMID: 30947926 DOI: 10.1016/j.jacc.2019.03.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- P Elliott Miller
- Division of Cardiology, Yale University School of Medicine, New Haven, Connecticut.
| | - Benjamin B Kenigsberg
- Section of Pulmonary and Critical Care Medicine, Medstar Washington Hospital Center, Washington, DC
| | - Brandon M Wiley
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
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12
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Ambasta A, Balan M, Mayette M, Goffi A, Mulvagh S, Buchanan B, Montague S, Ruzycki S, Ma IWY. Education Indicators for Internal Medicine Point-of-Care Ultrasound: a Consensus Report from the Canadian Internal Medicine Ultrasound (CIMUS) Group. J Gen Intern Med 2019; 34:2123-2129. [PMID: 31240603 PMCID: PMC6816798 DOI: 10.1007/s11606-019-05124-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 02/06/2019] [Accepted: 04/19/2019] [Indexed: 11/03/2022]
Abstract
BACKGROUND Curriculum development and implementation for internal medicine point-of-care ultrasound (IM POCUS) continues to be a challenge for many residency training programs. Education indicators may provide a useful framework to support curriculum development and implementation efforts across programs in order to achieve a consistent high-quality educational experience. OBJECTIVE This study seeks to establish consensus-based recommendations for education indicators for IM POCUS training programs in Canada. DESIGN This consensus study uses a modified nominal group technique for voting in the initial round, followed by two additional rounds of online voting, with consensus defined as agreement by at least 80% of the participants. PARTICIPANTS Participants were 22 leaders with POCUS and/or education expertise from 13 Canadian internal medicine residency programs across 7 provinces. MAIN MEASURES Education indicators considered were those that related to aspects of the POCUS educational system, could be presented by a single statistical measure, were readily understood, could be reliably measured to provide a benchmark for measuring change, and represented a policy issue. We excluded a priori indicators with low feasibility, are impractical, or assess learner reactions. Candidate indicators were drafted by two academic internists with post-graduate training in POCUS and medical education. These indicators were reviewed by two internists with training in quality improvement prior to presentation to the expert participants. KEY RESULTS Of the 52 candidate education indicators considered, 6 reached consensus in the first round, 12 in the second, and 4 in the third round. Only 5 indicators reached consensus to be excluded; the remaining indicators did not reach consensus. CONCLUSIONS The Canadian Internal Medicine Ultrasound (CIMUS) group recommends 22 education indicators be used to guide and monitor internal medicine POCUS curriculum development efforts in Canada.
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Affiliation(s)
- Anshula Ambasta
- Division of General Internal Medicine, Department of Medicine, University of Calgary, Calgary, AB, Canada
| | - Marko Balan
- Department of Critical Care, Dalhousie University, Halifax, NS, Canada
| | - Michael Mayette
- Internal Medicine and Critical Care Medicine Division, Department of Medicine, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Alberto Goffi
- Interdepartmental Division of Critical Care Medicine, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Sharon Mulvagh
- Division of Cardiology, Department of Medicine, Dalhousie University, Halifax, NS, Canada
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Brian Buchanan
- Department of Critical Care Medicine, University of Alberta, Edmonton, AB, Canada
| | - Steven Montague
- Division of General Internal Medicine, Department of Medicine, Queen's University, Kingston, ON, Canada
| | - Shannon Ruzycki
- Division of General Internal Medicine, Department of Medicine, University of Calgary, Calgary, AB, Canada
| | - Irene W Y Ma
- Division of General Internal Medicine, Department of Medicine, University of Calgary, Calgary, AB, Canada.
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13
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Ochoa S, Segal J, Garcia N, Fischer EA. Three-Dimensional Printed Cardiac Models for Focused Cardiac Ultrasound Instruction. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2019; 38:1405-1409. [PMID: 30246888 DOI: 10.1002/jum.14818] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2018] [Revised: 08/06/2018] [Accepted: 08/08/2018] [Indexed: 06/08/2023]
Abstract
BACKGROUND Focused cardiac ultrasonography (FCU) is an increasingly integral component of routine medical training and practice. While various instructional methods have been described, few attempts have been made to incorporate a physical 3-dimensional (3D) instructional aid. OBJECTIVE The aim of this study was to determine if a 3D printed heart model workshop for FCU instruction leads to equivalent structure recognition and scanning ability compared to traditional didactic FCU instruction. INTERVENTION Twenty first-year medical students with no point-of-care ultrasonography experience were randomly assigned to a traditional lecture (n = 10) or a 3D printed heart model workshop (n = 10). Written examinations at 0 and 3 months as well as image acquisition at 3 months were compared. RESULTS The median scores from the initial written structure identification in the traditional and 3D heart groups were 74% and 90%, respectively (P = 0.7). The second written exam at 3 months yielded median scores of 56% and 58% in the traditional and 3D heart groups, respectively (P = 0.8). The average scores on the image acquisition practical at 3 months were 3.3 of 5 and 2.7 of 5 (P = 0.1) in the traditional and 3D heart groups, respectively. CONCLUSIONS Utilizing 3D heart models in an FCU workshop format results in similar skill acquisition and knowledge retention as traditional didactics. The 3D heart models are relatively inexpensive, portable, and reusable, enabling learners to practice repeatedly and at flexible intervals. The reduction in ongoing expenses and the ability to teach large groups may decrease training costs as well as the need for local faculty expertise.
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Affiliation(s)
| | | | - Noah Garcia
- Gertler & Wente Architects LLP, New York, New York, USA
| | - Ernest A Fischer
- Georgetown University Medical Center
- MedStar Georgetown University Hospital, Washington, DC, USA
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14
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Elhassan M, Gandhi KD, Sandhu C, Hashmi M, Bahl S. Internal medicine residents' point-of-care ultrasound skills and need assessment and the role of medical school training. ADVANCES IN MEDICAL EDUCATION AND PRACTICE 2019; 10:379-386. [PMID: 31213943 PMCID: PMC6549795 DOI: 10.2147/amep.s198536] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Accepted: 04/10/2019] [Indexed: 05/02/2023]
Abstract
Introduction: Point-of-care-ultrasound (POCUS) as a useful bedside tool is growing. Few studies have examined residents' attitude towards POCUS or compared POCUS image interpretation skills between residents with and without POCUS training in medical school. Material and Methods: We distributed an anonymous survey and image interpretation test to assess residents' attitude towards POCUS, confidence, and skills in interpreting POCUS images and videos. Using independent samples t-tests, we compared mean confidence levels and test scores between residents with and without prior POCUS training. Results: Fifty-two residents responded to survey (response rate 68%) and 59 took the image interpretation test (77%). Most residents (90%) reported being interested in POCUS. Residents with prior POCUS training (n=13) were either PGY-1 (9) or PGY-2 (4). No PGY-3 resident had prior training. Most residents (83%) thought POCUS could be extremely useful in the inpatient setting compared to 29% for outpatient setting. PGY-1 residents with prior training had a higher mean confidence level than PGY-1 residents without prior training, but the difference was not statistically significant (3.26 vs 2.64; p=0.08). PGY-1 with prior training had a mean confidence level that was close to that of PGY-3 residents. PGY-1 residents with prior training scored significantly higher than PGY-1 residents without prior training in image interpretation test (10.25 vs 7; p=0.01). Residents felt most confident in interpreting inferior vena cava images (mean 3.7; max. 5), which also had the highest score in image interpretation test (correct response rate of 88%). Conclusion: Our residents seem very interested in POCUS. PGY-1 residents with prior POCUS training in medical school seem to have higher confidence in their POCUS skills than PGY-1 residents without prior training and outperformed them in image interpretation test. The study is very instructive in building our future POCUS curriculum for residents.
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Affiliation(s)
- Mohammed Elhassan
- Department of Internal Medicine, UCSF Fresno Medical Education Program, Fresno, CA, USA
| | - Kevin D Gandhi
- Department of Internal Medicine, UCSF Fresno Medical Education Program, Fresno, CA, USA
| | - Charnjeet Sandhu
- Department of Internal Medicine, UCSF Fresno Medical Education Program, Fresno, CA, USA
| | - Mohammad Hashmi
- Department of Internal Medicine, UCSF Fresno Medical Education Program, Fresno, CA, USA
| | - Sameer Bahl
- Department of Internal Medicine, UCSF Fresno Medical Education Program, Fresno, CA, USA
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15
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Mizubuti GB, Allard RV, Ho AMH, Wang L, Beesley T, Hopman WM, Egan R, Sydor D, Engen D, Saha T, Tanzola RC. [Knowledge retention after focused cardiac ultrasound training: a prospective cohort pilot study]. Rev Bras Anestesiol 2019; 69:177-183. [PMID: 30665672 DOI: 10.1016/j.bjan.2018.10.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2018] [Revised: 09/13/2018] [Accepted: 10/31/2018] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Focused Cardiac Ultrasound (FoCUS) has proven instrumental in guiding anesthesiologists' clinical decision-making process. Training residents to perform and interpret FoCUS is both feasible and effective. However, the degree of knowledge retention after FoCUS training remains a subject of debate. We sought to provide a description of our 4-week FoCUS curriculum, and to assess the knowledge retention among anesthesia residents at 6 months after FoCUS rotation. METHODS A prospective analysis involving eleven senior anesthesia residents was carried out. At end of FoCUS Rotation (EOR) participants completed a questionnaire (evaluating the number of scans completed and residents' self-rated knowledge and comfort level with FoCUS), and a multiple-choice FoCUS exam comprised of written- and video-based questions. Six months later, participants completed a follow-up questionnaire and a similar exam. Self-rated knowledge and exam scores were compared at EOR and after 6 months. Spearman correlations were conducted to test the relationship between number of scans completed and exam scores, perceived knowledge and exam scores, and number of scans and perceived knowledge. RESULTS Mean exam scores (out of 50) were 44.1 at EOR and 43 at the 6-month follow-up. Residents had significantly higher perceived knowledge (out of 10) at EOR (8.0) than at the 6-month follow-up (5.5), p=0.003. At the EOR, all trainees felt comfortable using FoCUS, and at 6 months 10/11 still felt comfortable. All the trainees had used FoCUS in their clinical practice after EOR, and the most cited reason for not using FoCUS more frequently was the lack of perceived clinical need. A strong and statistically significant (rho=0.804, p=0.005) correlation between number of scans completed during the FoCUS rotation and 6-month follow-up perceived knowledge was observed. CONCLUSION Four weeks of intensive FoCUS training results in adequate knowledge acquisition and 6-month knowledge retention.
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Affiliation(s)
- Glenio B Mizubuti
- Queen's University, Kingston General Hospital, Department of Anesthesiology and Perioperative Medicine, Kingston, Canadá
| | - Rene V Allard
- Queen's University, Kingston General Hospital, Department of Anesthesiology and Perioperative Medicine, Kingston, Canadá
| | - Anthony M-H Ho
- Queen's University, Kingston General Hospital, Department of Anesthesiology and Perioperative Medicine, Kingston, Canadá
| | - Louie Wang
- Queen's University, Kingston General Hospital, Department of Anesthesiology and Perioperative Medicine, Kingston, Canadá
| | | | - Wilma M Hopman
- Queen's University, Kingston Sciences Centre Research Institute and Public Health Sciences, Kingston, Canadá
| | - Rylan Egan
- Queen's University, Healthcare Quality Graduate Programs, Kingston, Canadá
| | - Devin Sydor
- Queen's University, Kingston General Hospital, Department of Anesthesiology and Perioperative Medicine, Kingston, Canadá
| | - Dale Engen
- Queen's University, Kingston General Hospital, Department of Anesthesiology and Perioperative Medicine, Kingston, Canadá
| | - Tarit Saha
- Queen's University, Kingston General Hospital, Department of Anesthesiology and Perioperative Medicine, Kingston, Canadá
| | - Robert C Tanzola
- Queen's University, Kingston General Hospital, Department of Anesthesiology and Perioperative Medicine, Kingston, Canadá.
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16
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Fortuna RJ, Marston B, Messing S, Wagoner G, Pulcino TL, Bingemann T, Caiola E, Scofield S, Nead K, Robbins BW. Ambulatory Training Program to Expand Procedural Skills in Primary Care. JOURNAL OF MEDICAL EDUCATION AND CURRICULAR DEVELOPMENT 2019; 6:2382120519859298. [PMID: 31309160 PMCID: PMC6607565 DOI: 10.1177/2382120519859298] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Accepted: 05/31/2019] [Indexed: 06/10/2023]
Abstract
INTRODUCTION Outpatient procedures are an important component of primary care, yet few programs incorporate procedural training into their curriculum. We examined a 4-year procedural curriculum to improve understanding of ambulatory procedures and increase the number of procedures performed. METHODS A total of 56 resident and 8 faculty physicians participated in a procedural curriculum directed at joint injections (knee, shoulder, elbow, trochanteric bursa, carpal tunnel, wrist, and ankle), subdermal contraceptive insertion/removal, skin biopsies, and ultrasound use in primary care. We administered annual surveys and used generalized estimating equations to model changes. RESULTS Across the 4 years, there was an average 96% response rate. Mean comfort level with the indications for procedures increased for both resident (62.5 to 78.8; P < .0001) and faculty physicians (61.5 to 94.8; P < .0001). Similarly, mean comfort with performing procedures increased for both resident (32.1 to 62.3; P < .0001) and faculty physicians (42.2 to 85.4; P < .0001). Residents' comfort level performing procedures increased for all individual procedures measured. The mean number of procedures performed per year increased for resident (1.9 to 8.2; P < .0001) and faculty physicians (14.7 to 25.2; P = .087). CONCLUSIONS A longitudinal ambulatory-based procedural curriculum can increase resident and faculty physician understanding and comfort performing primary-care-based procedures. This, in turn, increased the total number of procedures performed.
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Affiliation(s)
- Robert J. Fortuna
- Department of Internal Medicine,
University of Rochester Medical Center, Rochester, NY, USA
- Department of Pediatrics,University of
Rochester Medical Center, Rochester, NY, USA
| | - Bethany Marston
- Department of Internal Medicine,
University of Rochester Medical Center, Rochester, NY, USA
- Department of Pediatrics,University of
Rochester Medical Center, Rochester, NY, USA
- Department of Internal Medicine,
Allergy/Immunology and Rheumatology, University of Rochester Medical Center,
Rochester, NY, USA
| | - Susan Messing
- Department of Biostatistics and
Computational Biology, University of Rochester Medical Center, Rochester, NY,
USA
| | - Gunnar Wagoner
- Department of Internal Medicine,
University of Rochester Medical Center, Rochester, NY, USA
- Department of Pediatrics,University of
Rochester Medical Center, Rochester, NY, USA
| | - Tiffany L. Pulcino
- Department of Internal Medicine,
University of Rochester Medical Center, Rochester, NY, USA
- Department of Pediatrics,University of
Rochester Medical Center, Rochester, NY, USA
| | - Todd Bingemann
- Department of Internal Medicine,
University of Rochester Medical Center, Rochester, NY, USA
- Department of Pediatrics,University of
Rochester Medical Center, Rochester, NY, USA
| | - Enrico Caiola
- Department of Internal Medicine,
University of Rochester Medical Center, Rochester, NY, USA
- Department of Pediatrics,University of
Rochester Medical Center, Rochester, NY, USA
| | - Steven Scofield
- Department of Internal Medicine,
University of Rochester Medical Center, Rochester, NY, USA
- Department of Pediatrics,University of
Rochester Medical Center, Rochester, NY, USA
| | - Karen Nead
- Department of Internal Medicine,
University of Rochester Medical Center, Rochester, NY, USA
- Department of Pediatrics,University of
Rochester Medical Center, Rochester, NY, USA
| | - Brett W Robbins
- Department of Internal Medicine,
University of Rochester Medical Center, Rochester, NY, USA
- Department of Pediatrics,University of
Rochester Medical Center, Rochester, NY, USA
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17
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A Review of Echocardiography Training for Internal Medicine Residents: Proposed Goals, Methods, and Metrics. CURRENT CARDIOVASCULAR IMAGING REPORTS 2018. [DOI: 10.1007/s12410-018-9468-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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18
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Schnobrich DJ, Mathews BK, Trappey BE, Muthyala BK, Olson APJ. Entrusting internal medicine residents to use point of care ultrasound: Towards improved assessment and supervision. MEDICAL TEACHER 2018; 40:1130-1135. [PMID: 29792102 DOI: 10.1080/0142159x.2018.1457210] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Background: Internal medicine physicians and trainees are increasingly using, and seeking training in, diagnostic point of care ultrasound (POCUS). Numerous internal medicine training programs have described their curricula, but little has been written about how learners should be assessed, supervised, and allowed to progress toward independent practice, yet these practices are imperative for safe and effective use. Entrustable professional activities (EPAs) offer a practical method to assess observable units of professional work and make supervision decisions. Methods: An EPA for POCUS is used as a framework to assess and determine appropriate levels of supervision in an internal medicine residency program. Results: All learners have been able to advance to level 2 with a mandatory introductory boot camp course. Learners have been able to advance to higher levels of independence, often after taking formal elective programmatic coursework. However, not all learners taking the same coursework have been granted the same level of independence. Conclusions: It is feasible to assess and supervise internal medicine residents' ability to use diagnostic point of care ultrasound using an EPA.
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Affiliation(s)
- Daniel J Schnobrich
- a Department of Medicine , University of Minnesota Medical School , Minneapolis , MN , USA
- b Department of Pediatrics , University of Minnesota Medical School , Minneapolis , MN , USA
| | - Benji K Mathews
- a Department of Medicine , University of Minnesota Medical School , Minneapolis , MN , USA
- c Department of Hospital Medicine , HealthPartners , St. Paul , MN , USA
| | - Bernard E Trappey
- a Department of Medicine , University of Minnesota Medical School , Minneapolis , MN , USA
- b Department of Pediatrics , University of Minnesota Medical School , Minneapolis , MN , USA
| | - Brian K Muthyala
- a Department of Medicine , University of Minnesota Medical School , Minneapolis , MN , USA
- b Department of Pediatrics , University of Minnesota Medical School , Minneapolis , MN , USA
| | - Andrew P J Olson
- a Department of Medicine , University of Minnesota Medical School , Minneapolis , MN , USA
- b Department of Pediatrics , University of Minnesota Medical School , Minneapolis , MN , USA
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19
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Davis JJ, Wessner CE, Potts J, Au AK, Pohl CA, Fields JM. Ultrasonography in Undergraduate Medical Education: A Systematic Review. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2018; 37:2667-2679. [PMID: 29708268 DOI: 10.1002/jum.14628] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Accepted: 02/18/2018] [Indexed: 05/14/2023]
Abstract
OBJECTIVES The purpose of this study was to conduct a systematic review of the evidence of educational outcomes associated with teaching ultrasonography (US) to medical students. METHODS A review of databases through 2016 was conducted for research studies that reported data on teaching US to medical students. Each title and abstract were reviewed by teams of 2 independent abstractors to determine whether the article would be ordered for full-text review and subsequently by 2 independent authors for inclusion. Data were abstracted with a form developed a priori by the authors. RESULTS Ninety-five relevant unique articles were included (of 6936 identified in the databases). Survey data showed that students enjoyed the US courses and desired more US training. Of the studies that assessed US-related knowledge and skill, most of the results were either positive (16 of 25 for knowledge and 24 of 58 for skill) or lacked a control (8 of 25 for knowledge and 27 of 58 for skill). The limited evidence (14 of 95 studies) of the effect of US training on non-US knowledge and skill (eg, anatomy knowledge or physical examination skill) was mixed. CONCLUSIONS There is ample evidence that students can learn US knowledge and skills and that they enjoy and want US training in medical school. The evidence for the effect of US on external outcomes is limited, and there is insufficient evidence to recommend it for this purpose at this time.
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Affiliation(s)
- Joshua J Davis
- Department of Emergency Medicine, Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania, USA
| | - Corinne E Wessner
- Department of Radiology, Thomas Jefferson University, Philadelphia, PA
| | - Jacqueline Potts
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Arthur K Au
- Department of Emergency Medicine, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Charles A Pohl
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - J Matthew Fields
- Department of Emergency Medicine, Kaiser Permanente San Diego, San Diego, California, USA
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20
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Smith CJ, Morad A, Balwanz C, Lyden E, Matthias T. Prospective evaluation of cardiac ultrasound performance by general internal medicine physicians during a 6-month faculty development curriculum. Crit Ultrasound J 2018; 10:9. [PMID: 29691756 PMCID: PMC5915984 DOI: 10.1186/s13089-018-0090-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Accepted: 04/13/2018] [Indexed: 11/10/2022] Open
Abstract
Background Point-of-care (POCUS) education is rapidly expanding within medical schools and internal medicine residency programs, but lack of trained faculty is a major barrier. While POCUS training can improve short-term outcomes, knowledge and skills rapidly decay without deliberate practice and feedback. The purpose of this study was to evaluate the performance of focused cardiac ultrasound (FCU) by volunteer general internal medicine (GIM) faculty participating in a longitudinal POCUS curriculum. Methods Participants: Nine GIM clinician-educators participated in a 6-month POCUS curriculum. Faculty performance was compared to three cardiology fellows. Three diagnostic cardiac sonographers (DCS) were also evaluated and served as the gold standard. Evaluation: the primary outcome was a FCU efficiency score, calculated by dividing image quality score by exam duration. FCU exams were conducted on three standardized patients after completion of an introductory workshop, at 3 months, and at 6 months. Two blinded cardiologists scored the exams. Analysis: mean efficiency scores were compared using a linear mixed effects model, followed by pairwise comparisons using Tukey’s test. Results GIM faculty’s FCU efficiency scores were maintained over the 6-month period (2.2, SE 1.0 vs. 3.8, SE 1.0, p = 0.076). Their scores at each session were similar to cardiology fellows (p > 0.69), but inferior to DCSs (p < 0.0001). Conclusion GIM faculty participating in a POCUS curriculum maintained their FCU performance over 6 months with efficiency scores comparable to experienced cardiology fellows. Electronic supplementary material The online version of this article (10.1186/s13089-018-0090-7) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Christopher J Smith
- Section of Hospital Medicine, Division of General Internal Medicine, Department of Internal Medicine, University of Nebraska Medical Center, 986430 Nebraska Medical Center, Omaha, NE, USA.
| | - Abdulrahman Morad
- Division of Cardiology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| | - Christopher Balwanz
- Division of Cardiology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| | - Elizabeth Lyden
- Department of Biostatistics, University of Nebraska Medical Center, Omaha, NE, USA
| | - Tabatha Matthias
- Section of Hospital Medicine, Division of General Internal Medicine, Department of Internal Medicine, University of Nebraska Medical Center, 986430 Nebraska Medical Center, Omaha, NE, USA
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