Among Asian patients, AEs notably occurring more frequently with pazopanib compared with sunitinib were non-hematologic: hair color changes (36 vs 8%), increased gamma-glutamyltransferase (GGT) (10 vs 3%), alopecia (12 vs 6%), increased ALT (44 vs 32%), and increased AST (42 vs 33%). This evidence concerns the gene GPT and alopecia.