In addition , we found statistically significant genotype-dietary fat interaction on the change in total abdominal adipose tissue , visceral adipose tissue , and SAT at 24 mo ( P = 0.01 , 0.05 , and 0.04 ) : the rs16147 T allele appeared to associate with more adverse change in the abdominal fat deposition in the high-fat diet group than in the low-fat diet group .