Retrospective Study
Copyright ©The Author(s) 2016.
World J Gastrointest Endosc. Jan 25, 2016; 8(2): 113-121
Published online Jan 25, 2016. doi: 10.4253/wjge.v8.i2.113
Table 4 Investigator number 8, significant differences associated with increase in real-time maximum insertion pain score among methods, n (%)
WE (n = 28)WI (n = 28)AICD (n = 24)P value
Females and males, abdominal pain as indication11 (39.3)2 (7.1)7 (29.2)0.0171
WE vs WI 0.0042
WE vs AICD 0.4462
WI vs AICD 0.0642
Females with abdominal pain as indication9 (32.1)1 (3.6)3 (12.5)0.0081
WE vs WI 0.0052
WE vs AICD 0.0592
WI vs AICD 0.3522
Females with abdominal pain as indication and previous abdominal surgery6 (21.4)1 (3.6)1 (4.2)0.0311
WE vs WI 0.0432
WE vs AICD 0.0692
WI vs AICD 0.9112