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Table 1 Patientsā€™ clinical characteristics by cTACE and DEB-TACE groups. (Nā€‰=ā€‰273)

From: Five-year outcome of conventional and drug-eluting transcatheter arterial chemoembolization in patients with hepatocellular carcinoma

Variables

Total (Nā€‰=ā€‰273)

cTACE (nā€‰=ā€‰201)

DEB-TACE (nā€‰=ā€‰72)

p-value

Age, years

64.4ā€‰Ā±ā€‰10.7

65.3ā€‰Ā±ā€‰10.7

61.7ā€‰Ā±ā€‰10.3

0.009

Sex

ā€ƒFemale

86 (31.5)

63 (31.3)

23 (31.9)

0.925

ā€ƒMale

187 (68.5)

138 (68.7)

49 (68.1)

Ā 

Previous treatment

ā€ƒNone

172 (63.0)

126 (62.7)

46 (63.9)

0.166

ā€ƒOperation

53 (19.4)

35 (17.4)

18 (25.0)

Ā 

ā€ƒLocoregional treatment

41 (15.0)

33 (16.4)

8 (11.1)

Ā 

ā€ƒOperation + locoregional

7 (2.6)

7 (3.5)

0 (0)

Ā 

Uni-/Bi-lobar

ā€ƒUnilobar

136 (49.8)

106 (52.7)

30 (41.7)

0.107

ā€ƒBilobar

137 (50.2)

95 (47.3)

42 (58.3)

Ā 

HBV/HCV

ā€ƒNon-B or C

22 (8.1)

18 (9.0)

4 (5.6)

0.225

ā€ƒHBV

127 (46.5)

87 (43.3)

40 (55.6)

Ā 

ā€ƒHCV

108 (39.6)

82 (40.8)

26 (36.1)

Ā 

ā€ƒHBVā€‰+ā€‰HCV

16 (5.9)

14 (7.0)

2 (2.8)

Ā 

GOT (IU/L)

70.63ā€‰Ā±ā€‰48.72

69.88ā€‰Ā±ā€‰50.4

70.63ā€‰Ā±ā€‰48.72

0.331

GOT

ā€ƒNot normal

156 (57.1)

112 (55.7)

44 (61.1)

0.428

ā€ƒNormal

117 (42.9)

89 (44.3)

28 (38.9)

Ā 

GPT (IU/L)

72.08ā€‰Ā±ā€‰80.27

69.97ā€‰Ā±ā€‰81.77

72.08ā€‰Ā±ā€‰80.27

0.109

GPT

ā€ƒNot normal

132 (48.4)

91 (45.3)

41 (56.9)

0.089

ā€ƒNormal

141 (51.6)

110 (54.7)

31 (43.1)

Ā 

Bilirubin (mg/dL)

0.76ā€‰Ā±ā€‰0.44

0.73ā€‰Ā±ā€‰0.42

0.76ā€‰Ā±ā€‰0.44

0.087

Bilirubin

ā€ƒNot normal

22 (8.1)

13 (6.5)

9 (12.5)

0.107

ā€ƒNormal

251 (91.9)

188 (93.5)

63 (87.5)

Ā 

AFP (ng/mL)

875.28ā€‰Ā±ā€‰4510.43

766.21ā€‰Ā±ā€‰4607.3

875.28ā€‰Ā±ā€‰4510.43

0.497

AFP

ā€ƒNegative

224 (82.1)

169 (84.1)

55 (76.4)

0.145

ā€ƒPositive

49 (17.9)

32 (15.9)

17 (23.6)

Ā 

Albumin (g/dL)

4ā€‰Ā±ā€‰0.49

3.98ā€‰Ā±ā€‰0.48

4ā€‰Ā±ā€‰0.49

0.312

Albumin

ā€ƒNot normal

41 (15.0)

29 (14.4)

12 (16.7)

0.648

ā€ƒNormal

232 (85.0)

172 (85.6)

60 (83.3)

Ā 

Ascites

ā€ƒNone

257 (94.1)

191 (95.0)

66 (91.7)

0.432

ā€ƒMild

15 (5.5)

9 (4.5)

6 (8.3)

Ā 

ā€ƒModerate

1 (0.4)

1 (0.5)

0 (0)

Ā 

Child-Pugh stage

ā€ƒ5

219 (80.2)

161 (80.1)

58 (80.6)

0.883

ā€ƒ6

44 (16.1)

33 (16.4)

11 (15.3)

Ā 

ā€ƒ7

9 (3.3)

6 (3.0)

3 (4.1)

Ā 

ā€ƒ8

1 (0.4)

1 (0.5)

0 (0)

Ā 

ECOG stage

ā€ƒ0

271 (99.3)

199 (99.0)

72 (100)

1.000

ā€ƒ1

2 (0.7)

2 (1.0)

0 (0)

Ā 

CLIP stage

ā€ƒ0

40 (14.7)

32 (15.9)

8 (11.1)

0.018

ā€ƒ1

172 (63.0)

132 (65.7)

40 (55.6)

Ā 

ā€ƒ2

49 (17.9)

29 (14.4)

20 (27.8)

Ā 

ā€ƒ3

10 (3.7)

8 (4.0)

2 (2.8)

Ā 

ā€ƒ4

2 (0.7)

0 (0)

2 (2.8)

Ā 

Okuda stage

ā€ƒ0

250 (91.6)

185 (92.0)

65 (90.3)

0.471

ā€ƒ1

20 (7.3)

13 (6.5)

7 (9.7)

Ā 

ā€ƒ2

3 (1.1)

3 (1.5)

0 (0)

Ā 

BCLC stage

ā€ƒA

87 (32)

71 (35.7)

16 (22.2)

0.040

ā€ƒBā€‰+ā€‰C

184 (67.9)

128 (64.3)

56 (77.8)

Ā 

Largest target (cm)

3.64ā€‰Ā±ā€‰2.59

3.47ā€‰Ā±ā€‰2.32

4.12ā€‰Ā±ā€‰3.20

0.175

Tumor numbers

3.5ā€‰Ā±ā€‰1.9

3.4ā€‰Ā±ā€‰1.9

3.6ā€‰Ā±ā€‰2.0

0.690

ā€ƒTumor numbers ā‰¤5

197 (72.2)

148 (73.6)

49 (68.1)

0.365

ā€ƒTumor numbers >ā€‰5

76 (27.8)

53 (26.4)

23 (31.9)

Ā 

Sum of the largest five hepatocellular carcinoma diameter (cm)

6.64ā€‰Ā±ā€‰2.33

6.63ā€‰Ā±ā€‰2.26

6.66ā€‰Ā±ā€‰2.53

0.908

  1. Aspartate aminotransferase (GOT), Alanine aminotransferase (GPT)
  2. Data are summarized as meanā€‰Ā±ā€‰SD and n (%) for continuous and categorical variables by treatment. Differences between treatments were compared using Mann-Whitney U test for continuous variables and Chi-square test / or Fisherā€™s exact test for categorical variables
  3. Bold p-values indicate statistical significance (pā€‰<ā€‰0.05)