Table 3 The correlation of TIMP1 expression and clinicopathological characters among 180 glioma patients.
From: Sp1 induced gene TIMP1 is related to immune cell infiltration in glioblastoma
Variables | TIMP1 expression | Total | χ2 | p value | |
|---|---|---|---|---|---|
Low | High | ||||
Age (year) | 5.324 | 0.021 | |||
≤ 40 | 48 | 25 | 73 | ||
> 40 | 45 | 49 | 94 | ||
Null | |||||
Sex | 1.201 | 0.273 | |||
Female | 32 | 32 | 64 | ||
Male | 61 | 43 | 104 | ||
Null | |||||
Grade | 9.182 | 0.002 | |||
HGG | 66 | 36 | 102 | ||
LGG | 27 | 39 | 66 | ||
Grade | 12.921 | 0.005 | |||
1 | 33 | 15 | 48 | ||
2 | 33 | 21 | 54 | ||
3 | 21 | 22 | 43 | ||
4 | 6 | 17 | 23 | ||
EGFR | 2.4 | 0.121 | |||
Negative | 42 | 25 | 67 | ||
Positive | 50 | 49 | 99 | ||
Null | |||||
Ki-67 | 8.601 | 0.003 | |||
Negative | 45 | 20 | 65 | ||
Positive | 47 | 55 | 102 | ||
Null | |||||
PD-L1 | 30.772 | < 0.001 | |||
Negative | 81 | 35 | 116 | ||
Positive | 12 | 39 | 51 | ||
