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. 2019 Dec 5;11(2):286–294. doi: 10.1111/1759-7714.13254

Table 1.

Relationship between the level of OPN3 expression and clinical features in patients with LUAD

OPN3 level
Low (n = 64) High (n = 50) χ2 P‐value
Gender 0.162 0.687
Male 36 30
Female 28 20
Age (year) 2.019 0.155
<65 38 23
≥65 26 27
pT 0.347 0.556
T1–T2 51 42
T3–T4 13 8
pN 5.344 0.021*
N0 50 29
N1–N2 14 21
pTNM 3.577 0.059
I 42 24
II–III 22 26
*

P < 0.05 (Chi‐square tests).