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Table 1 Comparison of clinicopathologic characteristics between SBRT group and FRT group

From: Comparison of stereotactic body radiation therapy versus fractionated radiation therapy for primary liver cancer with portal vein tumor thrombus

 

SBRT (36)

FRT (36)

t/χ2

P

Gender (n)

0.058

0.81

 Male

21

22

  

 Female

15

14

Age

43.83 ± 6.21

43.67 ± 6.45

0.107

0.915

Alpha fetoprotein (µg/L)

0.056

0.813

 ≥ 400

16

17

  

 < 400

20

19

Child–Pugh grade

0.296

0.586

 A

26

28

  

 B

10

8

Tumor number

0.056

0.813

 ≤ 3

19

20

  

 > 3

17

16

Location (n)

0.230

0.891

 Left lobe

7

6

  

 Right lobe

19

21

 Both sides

10

9

Stage (n)

0.239

0.887

 IIa

20

22

  

 IIb

10

9

 III

6

5

Location of tumor thrombus (n)

0.397

0.982

 Left branch

5

4

  

 Right branch

4

5

 Main portal vein + left branch

3

4

 Main portal vein + right branch

8

8

 Main portal vein + left and right branch

16

15

Stage of tumor thrombus (n)

1.368

0.713

 I

3

6

  

 II

11

11

 III

15

14

 IV

7

5