1. Integrating a self-directed ultrasound curriculum for the internal medicine clerkship.
- Author
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Signor, Emily, Gerstenberger, John, Cotton, Jennifer, Colbert-Getz, Jorie, and Lappé, Katie
- Subjects
INTERNAL medicine ,ULTRASONIC imaging ,STUDENT assignments ,STUDENTS ,CURRICULUM ,PSYCHOLOGICAL feedback ,HIGH-intensity focused ultrasound - Abstract
Background: Incorporating ultrasound into the clinical curriculum of undergraduate medical education has been limited by a need for faculty support. Without integration into the clinical learning environment, ultrasound skills become a stand-alone skill and may decline by the time of matriculation into residency. A less time intensive ultrasound curriculum is needed to preserve skills acquired in preclinical years. We aimed to create a self-directed ultrasound curriculum to support and assess students' ability to acquire ultrasound images and to utilize ultrasound to inform clinical decision-making. Methods: Third year students completed the self-directed ultrasound curriculum during their required internal medicine clerkship. Students used Butterfly iQ+ portable ultrasound probes. The curriculum included online modules that focused on clinical application of ultrasound as well as image acquisition technique. Students were graded on image acquisition quality and setting, a patient write-up focused on clinical decision-making, and a multiple-choice quiz. Student feedback was gathered with an end-of-course survey. Faculty time was tracked. Results: One hundred and ten students participated. Students averaged 1.79 (scale 0–2; SD = 0.21) on image acquisition, 78% (SD = 15%) on the quiz, and all students passed the patient write-up. Most reported the curriculum improved their clinical reasoning (72%), learning of pathophysiology (69%), and patient care (55%). Faculty time to create the curriculum was approximately 45 h. Faculty time to grade student assignments was 38.5 h per year. Conclusions: Students were able to demonstrate adequate image acquisition, use of ultrasound to aid in clinical decision-making, and interpretation of ultrasound pathology with no in-person faculty instruction. Additionally, students reported improved learning of pathophysiology, clinical reasoning, and rapport with patients. The self-directed curriculum required less faculty time than prior descriptions of ultrasound curricula in the clinical years and could be considered at institutions that have limited faculty support. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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