|
Mean age, years (SD)
|
71.9
|
(9.5)
|
72.6
|
(7.2)
|
0.785
|
*
|
|
≥70 years old (%)
|
124
|
(58.5)
|
11
|
(78.6)
|
0.168
|
**
|
|
Male sex (%)
|
128
|
(60.4)
|
12
|
(85.7)
|
0.086
|
**
|
|
Current smoker (%)
|
30
|
(14.2)
|
1
|
(7.1)
|
0.699
|
**
|
|
Current alcohol drinker (%)
|
20
|
(9.4)
|
1
|
(7.1)
|
1.000
|
**
|
|
Gastric mucosal atrophy (%)
|
98
|
(46.2)
|
6
|
(42.9)
|
1.000
|
**
|
|
Hypertension (%)
|
143
|
(67.5)
|
9
|
(64.3)
|
0.776
|
**
|
|
Ischemic heart disease (%)
|
94
|
(44.3)
|
4
|
(28.6)
|
0.281
|
**
|
|
Other cardiac disease (%)
|
20
|
(9.4)
|
1
|
(7.1)
|
1.000
|
**
|
|
Cerebrovascular disease (%)
|
30
|
(14.2)
|
0
|
(0.0)
|
0.225
|
**
|
|
Diabetes mellitus (%)
|
35
|
(16.5)
|
6
|
(42.9)
|
0.024
|
**
|
|
Hyperlipidemia (%)
|
102
|
(48.1)
|
6
|
(42.9)
|
0.787
|
**
|
|
Chronic renal failure (%)
|
14
|
(48.1)
|
2
|
(14.3)
|
0.260
|
**
|
|
Abdominal symptoms (%)
|
80
|
(37.7)
|
8
|
(57.1)
|
0.166
|
**
|
