Table 1 The relationship between AQP5 expression in colorectal carcinoma and clinicopathological features
From: Expression of AQP5 and AQP8 in human colorectal carcinoma and their clinical significance
Group | n | AQP5 expression | χ 2 | P | |
|---|---|---|---|---|---|
| Â | Â | + | - | Â | Â |
Gender | Â | ||||
Male | 25 | 13 | 12 | 0.11 | >0.5 |
Female | 15 | 7 | 8 | Â | Â |
Age | Â | ||||
≥50 years | 28 | 14 | 14 | 0.23 | >0.5 |
<50 years | 12 | 7 | 5 | Â | Â |
Differentiation | Â | ||||
High and medium | 26 | 18 | 8 | 4.66 | <0.5 |
Low | 14 | 5 | 9 | Â | Â |
TNM stage | Â | ||||
I + II | 23 | 10 | 13 | 6.16 | <0.5 |
III + IV | 17 | 14 | 3 | Â | Â |
Lymphatic metastasis | Â | ||||
Yes | 21 | 7 | 14 | 4.91 | <0.5 |
No | 19 | 13 | 6 | Â | Â |