title: The effectiveness of immediate feedback during the objective structured clinical examination.
abstract: Using eight different physical examination or technical stations, 400 examinations were conducted to evaluate the effectiveness of immediate feedback during the Objective Structured Clinical Examination (OSCE). The test group comprised 50 medical students who underwent a standard 4-minute examination followed by 2 minutes of feedback. Immediately following feedback the students repeated an identical 4-minute examination scored by the same examiners. The control group consisted of 50 students from the same class who underwent an identical testing sequence, but instead of receiving feedback, they were instructed to continue their examinations for an additional 2 minutes before repeating the stations. Simple repetition of the task did not significantly improve score (mean increase 2.0%, NS). Extending the testing period from 4 to 6 minutes resulted in a small but significant increase in score (mean 6.7%, P less than 0.001). However, there was a much larger increase in the scores obtained following 2 minutes of immediate feedback compared to pre-feedback performance (mean 26.3%, P less than 0.0001). The majority of students and examiners felt that feedback, as administered in this study, was valuable both as a learning and teaching experience. Short periods of immediate feedback during an OSCE are practical and can improve competency in the performance of criterion-based tasks, at least over the short term. In addition, such feedback provides students with valuable self-assessment that may stimulate further learning.
authors.affiliation: Department of Medicine, University of Ottawa, Ontario, Canada.
authors.forename: R V
authors.initials: RV
authors.lastname: Hodder
authors.forename: R N
authors.initials: RN
authors.lastname: Rivington
authors.forename: L E
authors.initials: LE
authors.lastname: Calcutt
authors.forename: I R
authors.initials: IR
authors.lastname: Hart
mesh_terms: D002983:Clinical Competence; D004504:Education, Medical, Undergraduate; D005246:Feedback; D006801:Humans