Observational Study
Copyright ©The Author(s) 2023.
World J Gastroenterol. Nov 21, 2023; 29(43): 5834-5847
Published online Nov 21, 2023. doi: 10.3748/wjg.v29.i43.5834
Table 6 Correlation between grading (chronic/active, atrophy, intestinal metaplasia grade) and Helicobacter pylori infection rate in gastritis
CharacteristicsGradingH. pylori positive rate
IHC
IHC & 14C UBT combined1
P value
ChronicG113.3% (312/2348)29.9% (703/2348)P < 0.0012
G265.6% (1110/1692)85.2% (1441/1692)
G381.3% (148/182)95.6% (174/182)
ActiveG010.5% (229/2174)27.6% (599/2174)P < 0.0012
G154.1% (626/1157)74.9% (867/1157)
G280.3% (705/878)95.6% (839/878)
G376.9% (10/13)100% (13/13)
AtrophyG037.0% (1367/3697)54.4% (2010/3697)P = 0.0841
G137.2% (170/457)57.3% (262/457)
G246.6% (27/58)65.5% (38/58)
G360.0% (6/10)80.0% (8/10)
Intestinal metaplasiaG038.8% (1235/3183)55.6% (1771/3183)P = 0.0321
G130.9% (289/934)48.6% (480/934)
G243.8% (42/96)63.5% (61/96)
G344.4% (4/9)66.7% (6/9)