Purpose: Despite the increasing prevalence of Longitudinal Integrated Clerkships (LICs), there is a paucity of published LIC models which directly integrate radiology into longitudinal clinical experiences, instead favoring protected time for radiology didactics or a more traditional block rotation (BR). 1–3 Such models miss the opportunity to better capture longitudinal clinical and professional relationships and the integration of system-based care which defines LICs. We sought to explore if the core constructs of LICs could be expanded to incorporate radiology learning objectives in a pilot LIC Radiology program. Approach: As a pilot program, LIC students were encouraged to identify patients during their clinical experiences (clinics, urgent care, emergency department, or inpatient immersion) in which radiology examinations were ordered and accompany the patient to the radiology studies/procedures. Students were required to meet individually with the radiologist to review the clinical indications and imaging findings of the examination for 25 patients for the pilot year. Student participation was tracked via Qualtrics surveys. Students were given access to, and expected to asynchronously review, radiology didactic material used in parallel by the BR student clerkship. Radiology faculty champions were identified in each imaging subspecialty followed by LIC and pilot faculty development with a requirement for student feedback evaluations via Qualtrics surveys. Outcomes: Two hundred thirty-seven unique radiology encounters were logged by the 9 LIC students (mean = 26.33 encounters per student, maximum = 33 encounters by one student). Eight out of nine reached the target of 25 radiology encounters, and 1/9 had 24 encounters. One hundred percent of students completed at least 2 encounters with radiographs, CT scans, and MRI examinations; 88.9% (8/9) students completed at least 1 encounter with ultrasound. There was variable exposure to nuclear medicine (66.7%, 6/9) and interventional radiology (22.2%, 2/9). Modalities encountered were radiographs (31.7%, 75/237), CT scan (24.9%, 59/237), MRI (24.1%, 57/237), ultrasound (9.3%, 22/237), nuclear medicine (8.4%, 20/237), and interventional radiology (1.7%, 4/237). Twelve unique radiology faculty completed 84 feedback evaluations (mean 9.3/student). According to faculty evaluators, 100% of the students were prepared for the interaction and were at (60.7%, 51) or above (39.3%, 33) the expected level of training. Discussion: Our data suggests that incorporating a radiology curriculum into an LIC by leveraging established LIC patients has merit and is effective. While students were not required to have a specific modality distribution during the pilot year, students reviewed multiple imaging modalities for patients with whom they had an established relationship. The Association of University Radiologists recommended learning objectives for a core radiology rotation include a focus on skills associated with the working dynamic of radiology as a consultative service, such as “compare and contrast the benefits and limitations of different radiology modalities including: plain film, CT, US, MR, nuclear medicine” and “describe the procedure for ordering a radiologic exam at your institution.” 4 Our findings suggest that directly integrating radiology into the patient-centered framework of an LIC offers an opportunity to meet these learning objectives with results comparable to traditional BR models. Given the positive feedback and early success of the pilot, the course has subsequently been expanded from 2 to 4 credits and students must now reach an encounter threshold of 40. Ongoing assessment of this model will include future logistics, student satisfaction and performance, and faculty feedback to track achievement of learning objectives. Significance: Directly integrating radiology as a part of LIC can meet radiology learning objectives while preserving a diverse experience and solidifying the LIC construct. This model could be applicable at other institutions to further patient-centered education within an LIC framework and could conceivably replace models which fall beyond LIC constructs. Acknowledgments: The authors wish to thank Dr. Deborah Engle for supporting development of assessment strategies in longitudinal integrated clerkships. The authors also wish to thank Melissa Graham who helped with survey development, distribution, and collection.
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