The Quality Of Evidence In Preclinical Medical Education Literature: A Systematic Review.
Marilyn LeifNatali SemaradVaishnavi GanesanKevin SeltingJustin BurrAustin SvecPeggy ClementsGeoffrey A TalmonPublished in: Advances in medical education and practice (2019)
Manuscripts had a strong tendency toward single institutional studies that involved one cohort of students. The use of a control/comparison group when assessing effectiveness was seen in <50% and nearly all reported outcomes solely in the form of student satisfaction or factual recall/skill performance.