Table 4.

Performance scores of the first and second OSCE in four subcategories.

	Intervention Group (n = 21) Mean (SD) Score in %	Control Group (n = 20) Mean (SD) Score in %
Communication Skills
First OSCE	52.4 (22.2)	57.5 (28.2)
Second OSCE	57.1 (25.2)	47.5 (29.1)
Patient data
First OSCE	50.0 (22.3)	52.5 (21.3)
Second OSCE	47.6 (20.8)	38.8 (26.3)
Assessment
First OSCE	45.2 (19.5)	41.9 (21.7)
Second OSCE	58.4 (18.0)	36.3 (22.8)
Plan
First OSCE	33.2 (26.3)	27.1 (22.9)
Second OSCE	40.6 (20.0)	20.9 (22.5)

OSCE = Objective Structured Clinical Examination; SD = standard deviation.