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Table 1 Baseline characteristics and risk factors of HCC and control group patients

From: Hepatitis C Virus (HCV) genotypes distribution among hepatocellular carcinoma patients in Southern Italy: a three year retrospective study

Characteristics

HCC (n = 152)

Control Group (n = 568)

 

n.

%

n.

%

Male

105

69.1A

320

56.4A

Female

47

30.9

248

43.6

M/F ratio

2.23

1.30

Median BMI (range) kg/m2

26 (21–32)

25.5 (20–38)

Mean Age (range), years

73 (55–91)

65 (45–85)

< 50 years

2

1.3

107

18.9

50–70 years

73

48.0

261

45.9

> 70 years

77

50.7B

200

35.2B

Alcohol consumption*

74

48.7

289

50.8

Cigarettes smoking^

60

39.5

201

35.4

Serum levels of AST (> 45 U/L)

94

61.8

352

61.9

Serum levels of ALT (> 45 U/L)

89

58.5

325

57.2

ALP levels (> 250 U/L)

71

46.7

261

45.9

Albumin levels (< 3.5 g/L)

81

53.3

280

49.2

Bilirubin levels (> 1.2 mg/dL)

91

59.8

301

52.9

  1. *Alcohol intake was considered only in case of consumption of 8 g/day by men and 6 g/day by women for at least 5 years
  2. ^ Cigarette consumption was considered significant if over 15 cigarettes/day for almost 5 years
  3. A = χ2:7.06; p < 0.01; OR: 1.72; 95% C.I = 1.15–2.58
  4. B = χ2:12.08; p < 0.001; OR: 1.88; 95% C.I = 1.31–2.71