Effects of using an abdominal simulator to develop palpatory competencies in 3rd year medical students

Autor: Robert M. Hamm, David M. Kelley, Jose A. Medina, Noreen S. Syed, Geraint A. Harris, Frank J. Papa
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: BMC Medical Education, Vol 22, Iss 1, Pp 1-14 (2022)
Druh dokumentu: article
ISSN: 1472-6920
DOI: 10.1186/s12909-022-03126-y
Popis: Abstract Background Medical school faculty are hard pressed to provide clerkship students with sufficient opportunity to develop and practice their capacity to perform a competent clinical examination, including the palpatory examination of the abdomen. We evaluated the impact of training with an abdominal simulator, AbSim, designed to monitor the depth, location, and thoroughness of their palpation and to provide concurrent and summative feedback regarding their performance. Methods All third-year medical students were given the opportunity to develop their palpatory skills with the AbSim simulator during the family medicine rotation. The performance of those who studied with the simulator was measured by its sensors, before and after a training session that included visual feedback regarding the depth and coverage of the student’s manual pressure. Additionally, all students reported their confidence in their evolving abdominal palpation skills at the beginning and end of the rotation. Results 119 (86.9%) of 137 students filled out the initial questionnaire, and 73 (61.3%) studied with the abdominal simulator. The training produced a highly significant improvement in their overall performance (4 measures, p’s
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