|
Variables
|
Freq (%)
|
HpSA(+)
|
χ 2
|
p-value
|
|---|
|
=no (%)
|
|---|
|
Alcohol drinking
|
Never
|
183 (53.5)
|
48 (26.2)
|
6.26
|
0.044*
|
|
Once a week
|
71 (20.7)
|
20 (28.2)
|
|
>Once a week
|
88 (25.7)
|
36 (40.9)
|
|
Raw fruit and vegetable eating
|
Never
|
85 (24.9)
|
29 (34.1)
|
7.06
|
0.029*
|
|
At least once a day
|
56 (16.4)
|
24 (42.9)
|
|
At least once a week
|
201 (58.8)
|
51 (25.4)
|
|
Drinking water source
|
Tap water
|
282 (82.5)
|
86 (30.5)
|
0.01
|
0.939
|
|
Non-tap water
|
60 (17.5)
|
18 (30.0)
|
|
Hand washing before eating
|
Yes
|
322 (94.2)
|
97 (30.1)
|
0.21
|
0.646
|
|
No
|
20 (5.8)
|
7 (35.0)
|
|
Hand washing after toilet
|
Yes
|
322 (94.2)
|
94 (29.2)
|
3.85
|
0.050*
|
|
No
|
20 (5.8)
|
10 (50.0)
|
|
Cigarette smoking
|
Yes
|
18 (5.3)
|
4 (22.2)
|
0.60
|
0.438
|
|
Never
|
324 (94.7)
|
100 (30.9)
|
|
Tea consumption
|
Yes
|
232 (67.8)
|
65 (28.0)
|
1.95
|
0.163
|
|
No
|
110 (32.2)
|
39 (35.5)
|
|
Coffee consumption
|
Yes
|
211 (61.7)
|
70 (33.2)
|
1.99
|
0.158
|
|
No
|
131 (38.3)
|
34 (26.0)
|
|
ABO Blood group
|
Type A
|
87 (25.4)
|
24 (27.6)
|
10.35
|
0.016*
|
|
Type B
|
96 (28.1)
|
25 (26.0)
|
|
Type O
|
137 (40.1)
|
53 (38.7)
|
|
Type AB
|
22 (6.4)
|
2 (9.1)
|
|
Rhesus (Rh)
|
Rh + ve
|
326 (95.3)
|
96 (29.4)
|
3.04
|
0.081
|
|
Rh-ve
|
16 (4.7)
|
8 (50.0)
|
- Key: * = Significant associations exist
