Cripto-1 Promotes the Epithelial-Mesenchymal Transition in Esophageal Squamous Cell Carcinoma Cells

Table 3

Cripto-1 protein expression and clinical data.

Clinical data		CR-1+ (%)	CR-1− (%)	value
Gender
Male	28	15 (53.5)	13 (46.5)	0.6260
Female	13	7 (53.8)	6 (46.2)
Median age (yr)
≤60	23	12 (52.2)	11 (47.8)	0.5400
>60	18	10 (55.6)	8 (44.4)
T (infiltration range)
T1-2	13	6 (46.2)	7 (54.8)	0.3740
T3-4	28	16 (57.1)	12 (42.9)
N (nodal metastasis)
N0	10	2 (20)	8 (80)	0.0200
N1-3	31	20 (64.5)	11 (35.5)
M (distal metastasis)
M0	36	17 (47.2)	19 (52.8)	0.0350
M1	5	5 (100)	0 (0)
Clinical stage
I-II	16	4 (25)	12 (75)	0.0040
III-IV	25	18 (72)	7 (28)