Randomized Controlled Trial
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jul 14, 2015; 21(26): 8184-8194
Published online Jul 14, 2015. doi: 10.3748/wjg.v21.i26.8184
Table 7 Overview of detection rates and miss rates
Group AGroup BP value
Polyps, total foundFirst step: 35First step: 68< 0.001
Second step: 36Second step: 24
Miss rates for polyps, total50.70%26.10%
Polyps on the right sideFirst step: 13First step: 39< 0.001
Second step: 20Second step: 14
Miss rate for polyps60.6%26.4%
Adenomas, SSA totalFirst step: 17First step: 420.035
Second step: 13Second step: 13
Miss rate for adenomas, SSA total43.3%23.7%
Adenomas, SSA on the right sideFirst step: 7First step: 270.043
Second step: 9Second step: 11
Miss rate for adenomas, SSA on the right side56.3%29.0%
Adenomas totalFirst step: 13First step: 320.101
Second step: 11Second step: 12
Miss rate for adenomas, total45.8%27.3%
Adenomas on the right sideFirst step: 3First step: 170.064
Second step: 7Second step: 10
Miss rate for adenomas on the right side70.0%37.0%
SSAFirst step: 4First step: 100.243
Second step: 2Second step: 1
Miss rate for SSA33.3%9.1%