Rapid Communication
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Nov 7, 2007; 13(41): 5454-5464
Published online Nov 7, 2007. doi: 10.3748/wjg.v13.i41.5454
Table 2 Distribution of DOB values in H pylori positive and negative individuals for both protocols at 10, 20 and 30 min
H pylori-positive individuals
10 min20 min30 min
Protocol 1Protocol 2Protocol 1Protocol 2Protocol 1Protocol 2
Mean17.3817.6918.2522.3215.4422.08
Median13.6412.0212.6317.0710.9817.50
SD14.4712.6822.8015.0117.7513.00
H pylori-negative individuals
10 min20 min30 min
Protocol 1Protocol 2Protocol 1Protocol 2Protocol 1Protocol 2
Mean0.320.330.110.450.210.62
Median0.510.320.280.340.380.59
SD0.910.80.770.860.840.91