title: Learning and retention from an online tutorial among resident physicians.
abstract: We randomized 91 residents who completed an online diabetes tutorial to take a post-test after 0, 1, 3, 8, 21, or 55 days. 87 subjects provided complete follow-up data (96%). Knowledge scores were 2.5 standard deviations above baseline for those tested immediately; gains were half as great after 8 days; no retention remained at 55 days. In linear regression modeling, critical appraisal skills and time spent on the interactive tutorial correlated with greater learning.
authors.affiliation: Dept. of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.
authors.forename: Douglas  S
authors.initials: D
authors.lastname: Bell
authors.forename: Jerilyn
authors.initials: J
authors.lastname: Higa
authors.forename: Carol M
authors.initials: CM
authors.lastname: Mangione
mesh_terms: D003194:Computer-Assisted Instruction; D006801:Humans; D007396:Internship and Residency; D007858:Learning; D016014:Linear Models; D012153:Retention, Psychology