History of injection (IV/IM)

Yes

No

36 (16.4)

183 (83.6)

31 (18.2)

139 (81.8)

0.09

BMI (kg/m²)

Normal (<25)

Overweight/obese(>25)

87 (39.7)

132 (60.3)

51 (30.0)

119 (70.0)

0.04^*

AST (U/L)

Normal (<40)

Elevated (>40)

68 (31.1)

151 (68.9)

69 (40.6)

101 (59.4)

0.05^*

ALT (U/L)

Normal (<40)

Elevated (>40)

79 (36.1)

140 (63.9)

76 (44.7)

94 (55.3)

0.08

Cholesterol level^† (mg/dl)

Normal (<200)

Elevated (>200)

23 (71.9)

9 (28.1)

19 (100.0)

0 (0.0)

0.01^*