Table 1 Table characteristics of the study cohort.
Characteristics | Case | 5-YSR (%) | P-value† | Hazard ratio (95 % CI) | P-value‡ |
---|---|---|---|---|---|
Gender | 0.269 | ||||
Male | 78 | 36.60 | |||
Female | 35 | 31.97 | |||
Age at surgery (years) | 0.178 | ||||
<65 | 71 | 37.68 | |||
≥65 | 42 | 30.93 | |||
Tumor location | 0.015 | 1.275 (1.014–1.603) | 0.038 | ||
Upper third | 17 | 39.06 | |||
Middle third | 15 | 40.73 | |||
Lower third | 51 | 38.10 | |||
>2/3 stomach | 30 | 26.217 | |||
Lauren classification | 0.683 | ||||
Intestinal | 29 | 33.83 | |||
Diffuse | 84 | 35.63 | |||
Tumour size (cm) | 0.055 | ||||
<4 | 19 | 50.21 | |||
≥4 | 94 | 32.13 | |||
Type of gastrectomy | 0.299 | ||||
Total | 42 | 30.60 | |||
Proximal subtotal | 14 | 36.21 | |||
Distal subtotal | 57 | 38.28 | |||
Soft tissue invasion | 0.093 | ||||
No | 77 | 32.14 | |||
Yes | 36 | 41.64 | |||
pT stage | 0.964 | ||||
pT2 | 7 | 34.29 | |||
pT3 | 9 | 35.78 | |||
pT4a | 90 | 34.99 | |||
pT4b | 7 | 37.57 | |||
pN stage | 0.005 | 1.258 (1.092–1.450) | 0.002 | ||
pN0 | 23 | 51.52 | |||
pN1 | 14 | 37.93 | |||
pN2 | 25 | 32.40 | |||
pN3a | 26 | 28.12 | |||
pN3b | 25 | 28.68 | |||
RNF180 expression* | 0.006 | 0.628 (0.405–0.974) | 0.038 | ||
Low | 43 | 29.72 | |||
High | 70 | 38.51 |