|
Characteristics
|
Total (n = 165)
|
RAC positive (n = 41)
|
RAC negative (n = 124)
|
P value
|
|---|
|
Age, years (median, IQR)
|
52 (41, 61)
|
40 (30, 51)
|
49 (37, 58)
|
0.005
|
|
Age
| | | | |
|
< 50 years
|
89 (53.9)
|
29
|
60
|
0.01
|
|
≥ 50 years
|
76 (46.1)
|
12
|
64
| |
|
Sex
| | | | |
|
Male
|
107 (64.8)
|
28
|
79
|
0.59
|
|
Female
|
58 (35.2)
|
13
|
45
| |
|
NSAIDs
| | | | |
|
Yes
|
31 (18.8)
|
11
|
20
|
0.39
|
|
No
|
100 (60.6)
|
36
|
64
| |
|
Unknown
|
34 (20.6)
| | | |
|
H. pylori status
| | | | |
|
Positive
|
91 (55.2)
|
3
|
88
|
< 0.001
|
|
Negative
|
74 (44.8)
|
38
|
36
| |
|
H. pylori eradicated
| | | | |
|
Yes
|
31 (18.8)
|
10
|
21
|
0.48
|
|
No
|
101 (61.2)
|
26
|
75
| |
|
Unknown
|
33 (20.0)
| | | |
- IQR interquartile range, NSAIDs nonsteroidal anti-inflammatory drugs, RAC regular arrangement of collecting venules
