TABLE 4. Liver function indicators of subjects1
Treatment group (n = 42)
Control group (n = 41)
Baseline Week 12 Baseline Week 12

Alanine aminotransferase (U/L) 22 ± 9 20 ± 8 21 ± 9 21 ± 11
Aspartate aminotransferase (U/L) 24 ± 5 23 ± 6 22 ± 6 22 ± 6
Urea nitrogen (mmol/L) 6 ± 1 5 ± 12 6 ± 1 6 ± 1
gamma-Glutamyltranspeptidase (U/L) 27 ± 18 23 ± 192 23 ± 13 21 ± 11
Lactate dehydrogenase (U/L) 155 ± 25 152 ± 23 158 ± 28 152 ± 19

1 x ± SD.
2Significantly different from baseline, P < 0.05.