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Title | Xospata (gilteritinib) FDA Drug Label | ||||||||||||
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URL | https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=211349 | ||||||||||||
Abstract Text |
Molecular Profile | Treatment Approach |
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Gene Name | Source | Synonyms | Protein Domains | Gene Description | Gene Role |
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Therapy Name | Drugs | Efficacy Evidence | Clinical Trials |
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Drug Name | Trade Name | Synonyms | Drug Classes | Drug Description |
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Gilteritinib | Xospata | ASP2215 | AXL Inhibitor 30 FLT3 Inhibitor 69 | Xospata (gilteritinib) is a small molecule inhibitor of FLT3 and AXL that has activity against FLT3-ITD, FLT3 F691L, and FLT3 D835 mutations, potentially resulting in decreased tumor growth (J Clin Oncol 32:5s, 2014 (suppl; abstr 7070), PMID: 25891481). Xospata (gilteritinib) is FDA approved for use in patients with relapsed or refractory acute myeloid leukemia (AML) with a FLT3 mutation (ITD, D835X, and I836X) (FDA.gov). |
Gene | Variant | Impact | Protein Effect | Variant Description | Associated with drug Resistance |
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Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
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FLT3 D835del | acute myeloid leukemia | sensitive | Gilteritinib | FDA approved - On Companion Diagnostic | Actionable | In a Phase III trial (ADMIRAL) that supported FDA approval, Xospata (gilteritinib) improved median overall survival (9.3 vs 5.6 mo, HR. 0.64, p<0.001) compared to chemotherapy, resulted in superior median event-free survival (2.8 vs 0.7 mo, HR 0.79) and rate of complete remission with full or partial hematologic recovery (34.0% vs 15.3%) in patients with relapsed or refractory acute myeloid leukemia harboring a FLT3 internal tandem duplication (ITD), D835, or I836 mutation (PMID: 31665578; NCT02421939). | 31665578 detail... detail... |
FLT3 mutant | acute myeloid leukemia | sensitive | Gilteritinib | FDA approved - Has Companion Diagnostic | Actionable | In a Phase III trial (ADMIRAL) that supported FDA approval, Xospata (gilteritinib) improved median overall survival (9.3 vs 5.6 mo, HR. 0.64, p<0.001) compared to chemotherapy, resulted in superior median event-free survival (2.8 vs 0.7 mo, HR 0.79) and rate of complete remission with full or partial hematologic recovery (34.0% vs 15.3%) in patients with relapsed or refractory acute myeloid leukemia harboring a FLT3 internal tandem duplication (ITD), D835, or I836 mutation (PMID: 31665578; NCT02421939). | detail... detail... 31665578 |
FLT3 I836del | acute myeloid leukemia | sensitive | Gilteritinib | FDA approved - On Companion Diagnostic | Actionable | In a Phase III trial (ADMIRAL) that supported FDA approval, Xospata (gilteritinib) improved median overall survival (9.3 vs 5.6 mo, HR. 0.64, p<0.001) compared to chemotherapy, resulted in superior median event-free survival (2.8 vs 0.7 mo, HR 0.79) and rate of complete remission with full or partial hematologic recovery (34.0% vs 15.3%) in patients with relapsed or refractory acute myeloid leukemia harboring a FLT3 internal tandem duplication (ITD), D835, or I836 mutation (PMID: 31665578; NCT02421939). | detail... 31665578 detail... |
FLT3 D835X | acute myeloid leukemia | sensitive | Gilteritinib | FDA approved - On Companion Diagnostic | Actionable | In a Phase III trial (ADMIRAL) that supported FDA approval, Xospata (gilteritinib) improved median overall survival (9.3 vs 5.6 mo, HR. 0.64, p<0.001) compared to chemotherapy, resulted in superior median event-free survival (2.8 vs 0.7 mo, HR 0.79) and rate of complete remission with full or partial hematologic recovery (34.0% vs 15.3%) in patients with relapsed or refractory acute myeloid leukemia harboring a FLT3 internal tandem duplication (ITD), D835, or I836 mutation (PMID: 31665578; NCT02421939). | detail... 31665578 detail... |
FLT3 I836X | acute myeloid leukemia | sensitive | Gilteritinib | FDA approved - On Companion Diagnostic | Actionable | In a Phase III trial (ADMIRAL) that supported FDA approval, Xospata (gilteritinib) improved median overall survival (9.3 vs 5.6 mo, HR. 0.64, p<0.001) compared to chemotherapy, resulted in superior median event-free survival (2.8 vs 0.7 mo, HR 0.79) and rate of complete remission with full or partial hematologic recovery (34.0% vs 15.3%) in patients with relapsed or refractory acute myeloid leukemia harboring a FLT3 internal tandem duplication (ITD), D835, or I836 mutation (PMID: 31665578; NCT02421939). | detail... 31665578 detail... |
FLT3 exon 15 ins | acute myeloid leukemia | sensitive | Gilteritinib | FDA approved - On Companion Diagnostic | Actionable | In a Phase III trial (ADMIRAL) that supported FDA approval, Xospata (gilteritinib) improved median overall survival (9.3 vs 5.6 mo, HR. 0.64, p<0.001), median event-free survival (2.8 vs 0.7 mo, HR 0.79), and rate of complete remission with full or partial hematologic recovery (34.0% vs 15.3%) compared to chemotherapy in patients with relapsed or refractory acute myeloid leukemia harboring a FLT3 internal tandem duplication (ITD; exon 14/15 insertion), D835, or I836 mutation (PMID: 31665578; NCT02421939). | detail... 31665578 detail... |
FLT3 exon 14 ins | acute myeloid leukemia | sensitive | Gilteritinib | FDA approved - On Companion Diagnostic | Actionable | In a Phase III trial (ADMIRAL) that supported FDA approval, Xospata (gilteritinib) improved median overall survival (9.3 vs 5.6 mo, HR. 0.64, p<0.001), median event-free survival (2.8 vs 0.7 mo, HR 0.79), and rate of complete remission with full or partial hematologic recovery (34.0% vs 15.3%) compared to chemotherapy in patients with relapsed or refractory acute myeloid leukemia harboring a FLT3 internal tandem duplication (ITD; exon 14 insertion), D835, or I836 mutation (PMID: 31665578; NCT02421939). | detail... 31665578 detail... |