Parameters
|
Univariable Analysis
|
Multivariable Analysis
|
---|
Odds Ratio (95%CI)
|
P-value
|
Odds Ratio (95%CI)
|
P-value
|
---|
Age
|
≤ 60
|
Ref
| | | |
> 60
|
0.997 (0.776–1.282)
|
0.984
| | |
Sex
|
Male
|
Ref
| |
Ref
| |
Female
|
1.476 (1.135–1.92)
|
0.004
|
1.492 (1.134–1.963)
|
0.004
|
Tumor location
| |
0.714
| | |
Upper
|
Ref
| | | |
Middle
|
1.117 (0.765–1.63)
|
0.568
| | |
Lower
|
1.001 (0.695–1.443)
|
0.994
| | |
Overlapa
|
1.28 (0.739–2.217)
|
0.378
| | |
Tumor size
|
≤ 20 mm
|
Ref
| |
Ref
| |
> 20 mm
|
1.73 (1.346–2.224)
|
< 0.001
|
1.536 (1.184–1.992)
|
0.001
|
Depth of invasion
|
Mucosa
|
Ref
| |
Ref
| |
Submucosa
|
2.939 (2.22–3.892)
|
< 0.001
|
2.898 (2.177–3.858)
|
< 0.001
|
Tumor histological types
|
Differentiated
|
Ref
| |
Ref
| |
Undifferentiated
|
2.03 (1.52–2.71)
|
< 0.001
|
1.983 (1.474–2.668)
|
< 0.001
|
- Abbreviations: Ref reference, CI confidence interval, LVI lymphovascular invasion, EGC early gastric cancer, LNM lymph node metastasis
- aOverlap, tumor invaded two or more regions simultaneously