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Comparison of the baseline clinicopathological characteristics between the development and validation sets. Variables. Development set. (n=153). Validation ...
Hyo Jeong Lee, et al. FGFR2 expression predict survival in HCC

Supplemental Table 2. Comparison of the baseline clinicopathological characteristics between the development and validation sets

Variables Age, years, median(range) Sex, Male, no. (%) Etiology, no. (%) HBV HCV Alcohol Others Child-Pugh class, no. (%) A B Serum alpha fetoprotein, no. (%) >400 ng/mL Intrahepatic HCC morphology, no. (%) Nodular type Infiltrative type AJCC T stage, no. (%) 1 2 3 Portal vein invasion, no. (%) Edmondson-Steiner grade, no. (%) I II III IV

Development set (n=153) 52 (17-80) 130 (85.0)

Validation set (n=73) 55 (28-79) 56 (76.7)

135 (88.2) 9 (5.9) 6 (3.9) 3 (2.0)

63 (86.3) 6 (8.2) 0 (0.0) 4 (5.5)

0.58

141 (92.2) 12 (7.8)

70 (95.9) 3 (4.1)

0.40

55 (35.9)

22 (30.1)

0.39

149 (97.4) 4 (2.6)

71 (97.3) 2 (2.7)

1.00

108 (70.6) 32 (20.9) 13 (8.5) 5 (3.3)

49 (67.1) 14 (19.2) 10 (13.7) 9 (12.3)

0.36

5 (3.3) 47 (31.1) 87 (57.6) 12 (7.9)

1 (1.4) 52 (71.2) 18 (24.7) 2 (2.7)

< 0.01

P -value 0.96 0.13

0.02

FGFR, fibroblast growth factor receptor; HCC, hepatocellular carcinoma; HBV, hepatitis B virus; HCV, hepatitis C virus; AJCC, American Joint Committee on Cancer.

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