Answer from: Medical Oncologist at Academic Institution
Randomized clinical trials with nilotinib and dasatinib versus imatinib have shown improved rates of molecular response for the second-generation TKIs:https://www.ncbi.nlm.nih.gov/pubmed/24311723https://www.ncbi.nlm.nih.gov/pubmed/20525993https://www.ncbi.nlm.nih.gov/pubmed/20525995Improved response...