Table 3: Multivariate regression analysis of risk factor for gastric GIST ulceration.
|
Variable |
p-value |
Odds ratio |
Lower limit (95% CI) |
Upper limit (95% CI) |
|
Age |
0.125 |
1.038 |
0.99 |
1.088 |
|
Lesion site-cardia fundus |
0.063 |
2.76 |
0.946 |
8.107 |
|
INR |
0.94 |
1.076 |
0.14 |
8.26 |
|
KI-67 (%) |
0.708 |
0.989 |
0.935 |
1.046 |
|
Mitotic count (# per 50 HPF) |
0.013 |
1.287 |
1.054 |
1.57 |
INR: international normalized ratio; HPF: high power field.