Current health care spending is unsustainable, and there is a need to teach high-value care principles to future physicians. Pathology-Teaches is an educational intervention designed to teach laboratory stewardship early in clinical training, at the level of the medical student in their core clinical clerkships.
To assess the pilot implementation of case-based educational modules in 5 required core clerkships at our institution.
The online cases were developed by using a multidisciplinary approach. In the Pathology-Teaches educational module, students make decisions regarding the ordering or interpretation of laboratory testing within the context of a clinical scenario and receive immediate feedback during the case. The intervention was assessed by using pretest and posttest. Student feedback was also collected from end-of-rotation evaluations.
A total of 203 students completed the Pathology-Teaches pilot, including 72 in Family Medicine, 72 in Emergency Medicine, 24 in Internal Medicine, 24 in Neurology, and 11 in Obstetrics-Gynecology (OB-GYN). Pathology-Teaches utility was demonstrated by significantly increased improvement between pretest and posttest scores (mean, 63.1% versus 83.5%; P < .001; Hedge g effect size = 0.93). Of the 494 students who completed the Pathology-Teaches questions on the end-of-rotation evaluation, 251 provided specific feedback, with 38.6% (97 of 251) rating the activity as "extremely valuable" or "very valuable," and 41.4% (104 of 251) as "some/moderate value." Qualitative feedback included 17 positive comments with 6 requests to scale up or include more cases, 16 constructive comments for improvement mainly regarding the technical aspects, and 5 negative comments.
Pathology-Teaches effectively teaches stewardship concepts, and most students perceived value in this educational intervention.