Table 3 The relative risk of dying, recurrence and 95% confidence interval compared to the partial hepatectomy

Surgical procedure

<0.0001

<0.0001

PH

1.00

1.00

Truly unresectable

2.63

1.43-4.82

0.002

2.63

1.43-4.82

0.002

CSA

3.27

1.99-5.37

<0.0001

3.12

1.91-5.11

<0.0001

RFA

0.84

0.49-1.45

0.54

0.84

0.50-1.43

0.52

Clinical risk score

0.002

0.002

0

1.00

1.00

1

3.14

0.96-10.3

0.059

2.50

0.88-7.09

0.085

2

2.72

0.84-8.84

0.097

2.26

0.81-6.33

0.12

3

4.81

1.47-15.78

0.01

3.81

1.34-10.80

0.012

4

6.66

1.94-22.92

0.003

5.53

1.86-16.49

0.002

5

17.65

1.71-182.66

0.016

14.17

1.48-136.21

0.022