From: Maximizing the general success of cecal intubation during propofol sedation in a multi-endoscopist academic centre
Bowel preparation
Endoscopist
Adequate
Presence of
residual matter
Inadequate
Total
Less experienced non-specialist
95
36
17
148
More experienced non-specialist
632
240
41
913
Highly experienced specialist
253
59
8
320
980
335
66
1381