Characteristics

Group A (n = 194)

Group B (n = 190)

Total (n = 384)

N

%

N

%

N

%

Age

˂50

110

56.7

80

42.1

190

49.5

≥50

84

43.3

110

57.9

194

50.5

Sex

Male

62

31.9

74

38.9

136

35.4

Female

132

68.1

116

61.1

248

64.6

Underline disease

Leukemia/Lymphoma

34

18.5

24

12.6

58

15.1

Solid tumor/others

160

82.5

166

87.4

326

84.9

French diameter

˂8 F

36

18.5

18

9.5

54

14

≥8 F

158

81.5

172

90.5

330

86

Accessed vein

Subclavian vein

194

100

184

96.8

378

98.4

- Right

148

76.3

138

72.6

286

74.5

- Left

46

23.7

46

24.3

92

24

Femoral vein

0

0

6

3.2

6

1.6

- Right

0

0

4

2.1

4

1

- Left

0

0

2

1

2

0.5

Type of anesthesia

LA

182

93.8

186

97.9

368

95.8

GA

12

6.2

4

2.1

16

4.2