Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Feb 28, 2013; 19(8): 1283-1291
Published online Feb 28, 2013. doi: 10.3748/wjg.v19.i8.1283
Table 1 Distribution of Helicobacter pylori cagPAI genes isolated from patients of different ethnicities n (%)
cagPAI genesEthnic groupsP value
MalayChineseIndian
cagI region
cagE7 (58.3)41 (69.5)14 (58.3)0.541
cagM9 (75.0)45 (76.3)19 (79.2)0.948
cagII region
cagT11 (91.7)49 (83.1)18 (75.0)
cag1304 (6.8)0
cag106 (50.0)29 (49.2)16 (66.7)0.336
cag676 (50.0)47 (79.7)5 (20.8)< 0.0001