Retrospective Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Nov 6, 2021; 9(31): 9431-9439
Published online Nov 6, 2021. doi: 10.12998/wjcc.v9.i31.9431
Table 4 Age, sex, and presence of Helicobacter pylori infection in different Operative Link for Gastritis Assessment groups, n (%)
OLGA grade
0
I
II
III
IV
Sex (male)866 (54.5)109 (58.9)57 (64.8)25 (58.1)3 (50.0)
Age51.9 ± 9.954.99 ± 9.1153.49 ± 8.855.42 ± 9.9156.33 ± 8.21
Helicobacter pylori-positive583 (36.7)86 (46.5)151 (60.0)127 (62.8)15 (83.3)1