S. No

variables

% of Sydney grading

Nil

Mild

Moderate

Sever

1

Chronic Inflammation

0

57.69

38.46

3.84

2

Activity

38.46

50

11.53

0

3

Atrophy

53.84

46.15

0

0

4

Intestinal Metaplasia

100

0

0

0

5

H. pylori Density (gastritis)

3.84

84.6

11.53

0