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Molecular Profile | ALK amp |
Therapy | Crizotinib |
Indication/Tumor Type | neuroblastoma |
Response Type | no benefit |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
ALK amp | neuroblastoma | no benefit | Crizotinib | Case Reports/Case Series | Actionable | In a Phase I/II trial (ADVL0912), Xalkori (crizotinib) treatment resulted in an objective response of 15% (3/20) in pediatric patients with relapsed/refractory neuroblastoma harboring ALK activating mutations or amplifications, although both patients harboring ALK amplification had disease progression after only 1 cycle of treatment (PMID: 33568345; NCT00939770). | 33568345 |
ALK amp | neuroblastoma | no benefit | Crizotinib | Preclinical - Cell culture | Actionable | In a preclinical study, Xalkori (crizotinib) was less efficient than Lorlatinib (PF-06463922) to induced growth inhibition in ALK-amplified neuroblastoma cells in culture (PMID: 26554404). | 26554404 |
PubMed Id | Reference Title | Details |
---|---|---|
(26554404) | The ALK/ROS1 Inhibitor PF-06463922 Overcomes Primary Resistance to Crizotinib in ALK-Driven Neuroblastoma. | Full reference... |
(33568345) | Activity of Crizotinib in Patients with ALK-Aberrant Relapsed/Refractory Neuroblastoma: A Children's Oncology Group Study (ADVL0912). | Full reference... |