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KLF4、SPARC阳性表达与非小细胞肺癌临床病理特征的关系

Relationship between KLF4 and SPARC expression and clinicopathological characteristics in NSCLC

Variable/Category	n	KLF4 protein		P	SPARC		P
		+	-		+	-
SqCC: squamous cell carcinoma; AdC: adenocarcinoma; MX: mixed carcinoma; WD: well differentiation; MD: moderately differentiation; PD: poorly differentiation.
Gender				0.52			0.49
Male	53	21	32		39	14
Female	36	17	19		24	12
Age (years)				0.50			0.62
≥60	59	27	32		43	16
< 60	30	11	19		20	10
Type				0.34			0.14
SqCC	42	20	22		32	10
AdC	38	13	25		23	15
MX	9	5	4		8	1
Size (cm)				0.50			0.11
≤3	34	17	17		20	14
3-5	40	16	24		30	10
> 5	15	5	10		13	2
Differentiation				0.39			0.94
WD	12	5	7		8	4
MD	41	18	23		29	12
PD	36	13	23		26	10
TNM				0.03			0.04
Ⅰ	12	8	4		5	7
Ⅱ	28	16	12		18	10
Ⅲ	42	12	30		34	8
Ⅳ	7	2	5		6	1
Lymphaden				0.03			0.02
N1-3	48	15	33		39	9
N0	41	23	18		24	17