Table 4.
Demographic and epidemiologic findings observed in HLA-G–positive patients with ICC stratified according to presence or not of lymph node metastasis
| ICCWT | ICCW | p value | |
|---|---|---|---|
| Demography | |||
| Age (years) | (n=17) | (n=8) | |
| Mean | 19 ± 1.473 | 16.875 ± 0.6928 | 0.3485 (two-sided t-test)a |
| Smoke exposure | (n=17) | (n=8) | 0.0870 (two-sided Fisher)b |
| Yes/No | 4/13 | 4/4 | OR, 0.1846 (0.02996-1.138) |
| Alcohol exposure | (n=17) | (n=8) | 0.2313 (two-sided Fisher)b |
| Yes/No | 1/16 | 2/6 | OR, 0.1875 (0.01424-2.469) |
a
Unpaired t-test.
b
Fisher's exact test.
OR = odds ratio.