Difficulty levels of OSCE items related to examination and measurement skills

[Purpose] The difficulty levels of level-2 OSCE (examination and measurement skills) items were examined, with a view to providing reference data for the determination of students' skills. [Subjects] A total of 284 graduates of physical (PT) and occupational (OT) therapy classes of 2011 (59 and 40), 2012 (46 and 36), and 2013 (61 and 42, respectively) were studied, with PT or OT faculty members as OSCE examiners and a simulated patient. [Methods] Scores for 11 level-2 OSCE items were compared between before and after clinical training. [Results] Scores markedly increased after clinical training. On comparison among the items, scores for sensory examination were the highest, and those for interviews were the lowest. [Conclusion] The results of this study indicate the necessity of considering an appropriate combination of different difficulty levels when adopting OSCE-based educational approaches.