In a multiple regression model , the G allele was associated directly with aspartate aminotransferase ( = @ ; @ % CI : @ , @ ) , alanine aminotransferase ( = @ ; @ % CI : @ , @ ) , and - glutamyl transferase ( = @ ; @ % CI : @ , @ ) and inversely with insulin ( = -@ ; @ % CI : -@ , -@ ) and HOMA-IR ( = -@ ; -@ , -@ ) values at the end of the trial .