Skip to main content

Table 2 Baseline demographic characteristics and mastoidectomy experience, comparisons between groups

From: Mental practice in postgraduate training: a randomized controlled trial in mastoidectomy skills

Variable Group 1 (Textbook) Group 2 (Mental Practice)
No. of subjects 6 6
Mean age (yrs) 35 31
Mean no. first surgeon procedures 17 22
Mean no. second surgeon procedures 21 13
Mean no. lab dissections 11 7
Mean no. of courses 2 2