Uproleselan is an E-selectin antagonist. The idea here is that you’re affecting the microenvironment. Some animal models as well as some in vitro studies have suggested that the addition of uproleselan to standard chemotherapy can improve chemotherapy response. So this was a randomized, large randomized international study of over 380 patients. Unfortunately, the overall endpoint of the study was negative...
Uproleselan is an E-selectin antagonist. The idea here is that you’re affecting the microenvironment. Some animal models as well as some in vitro studies have suggested that the addition of uproleselan to standard chemotherapy can improve chemotherapy response. So this was a randomized, large randomized international study of over 380 patients. Unfortunately, the overall endpoint of the study was negative. That is, uproleselan did not lead to an improved survival. However, there were some disease groups that did improve.
Number one, patients with primary refractory disease, those are patients who failed to get into remission or have a very early relapse within three months. Those patients did improve, have improved survival with uproleselan. Furthermore, patients who went to transplant and patients who achieved an MRD negative remission after induction, both of those groups seemed to do better with uproleselan, suggesting that there is some disease modification with the addition of uproleselan. However overall, unfortunately, the trial was negative.
This transcript is AI-generated. While we strive for accuracy, please verify this copy with the video.