Table 2.
IHC staining analysis of ABVB6 protein expression in gemcitabine-sensitive and gemcitabine-resistant NSCLCs
| ABCB6 staining | Total | P value | ||||
|---|---|---|---|---|---|---|
| 0–3 | 4–6 | 7–9 | 10–12 | (n = 81) | ||
| Gemcitabine-sensitive | 11 | 18 | 7 | 4 | 40 | *** |
| Gemcitabine-resistant | 2 | 9 | 20 | 10 | 41 | |
Two-sided ANOVA with Bonferroni post hoc t test correction was used to calculate the P value, ***P < 0.001