Table 4 Comparison of clinical characteristics between caveolin-1 low and high expression groups.
From: Caveolin-1 inhibits the proliferation and invasion of lung adenocarcinoma via EGFR degradation
Clinical characteristics | Caveolin-1 low expression group (n = 14) | Caveolin-1 high expression group (n = 76) | χ2 | P value |
---|---|---|---|---|
Age (years) | Â | Â | 0.048 | 0.827 |
≤50 | 2 | 16 |  |  |
>50 | 12 | 60 | Â | Â |
Gender | Â | Â | 0.074 | 0.786 |
 Male | 7 | 41 |  |  |
Female | 7 | 35 | Â | Â |
Pathological grade | Â | Â | 0.872 | 0.350 |
 1–2 | 8 | 56 |  |  |
3 | 6 | 20 | Â | Â |
T grade |  |  | < 0.001 | 1 |
T1-2 | 12 | 68 | Â | Â |
 T3-4 | 2 | 8 |  |  |
N grade | Â | Â | 2.324 | 0.127 |
 N0 | 6 | 49 |  |  |
 N1-3 | 8 | 27 |  |  |
Clinical stage | Â | Â | 0.026 | 0.873 |
 I-II | 10 | 59 |  |  |
 III-IV | 4 | 17 |  |  |