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Molecular Profile | ALK fusion |
Therapy | Lorlatinib |
Indication/Tumor Type | lung non-small cell carcinoma |
Response Type | sensitive |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
ALK fusion | lung non-small cell carcinoma | sensitive | Lorlatinib | FDA approved - On Companion Diagnostic | Actionable | In a Phase II trial that supported FDA approval, Lorbrena (lorlatinib) treatment resulted in an objective response (OR) rate of 47% (93/198; 4 CR, 89 PR) and a median time to overall first tumor response of 1.4 months, and an objective intracranial response rate of 63% (51/81) and median time to first intracranial response of 1.4 months in ALK-positive (rearrangement or fusion) non-small cell lung cancer patients who had received at least one prior ALK inhibitor therapy (PMID: 30413378; NCT01970865). | detail... 30413378 detail... |
ALK fusion | lung non-small cell carcinoma | sensitive | Lorlatinib | Phase III | Actionable | In a Phase III trial (CROWN), Lorbrena (lorlatinib) treatment (n=149) demonstrated superior efficacy compared to Xalkori (crizotinib) (n=147) at 5-year follow-up in ALK-positive (rearrangement or fusion) non-small cell lung cancer patients, with improved median progression-free survival (PFS, not reached vs 9.1 months, HR 0.19), 5-year PFS rate (60% vs 8%), and median time to intracranial progression (not reached vs 16.4 months) (PMID: 38819031; NCT03052608). | 38819031 |
ALK fusion | lung non-small cell carcinoma | sensitive | Lorlatinib | Phase I | Actionable | In a Phase I trial, Lorlatinib (PF-06463922) demonstrated safety and resulted in a 50% (26/52) overall response rate in patients with ALK-positive or ROS1-positive non-small cell lung cancer, including intracranial responses in patients with CNS metastasis (J Clin Oncol 34, 2016 (suppl; abstr 9009)). | detail... |
ALK fusion | lung non-small cell carcinoma | sensitive | Lorlatinib | FDA approved - On Companion Diagnostic | Actionable | In a Phase III trial (Study B7461006) that supported FDA approval, first-line Lorbrena (lorlatinib) treatment resulted in a significantly improved 12-mo progression-free survival rate (78% vs 39%, HR 0.28, p<0.0010) and a response rate of 76% (113/149) vs 58% (85/147) compared to Xalkori (crizotinib) in patients with advanced ALK-positive non-small cell lung cancer, and led to an intracranial response rate of 71% (12/14) vs 23% (3/13) in patients with measurable CNS metastases (PMID: 33207094; NCT03052608). | 33207094 detail... detail... |
PubMed Id | Reference Title | Details |
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Safety and efficacy of lorlatinib (PF-06463922) from the dose-escalation component of a study in patients with advanced ALK+ or ROS1+ non-small cell lung cancer (NSCLC). | Full reference... | |
(30413378) | Lorlatinib in patients with ALK-positive non-small-cell lung cancer: results from a global phase 2 study. | Full reference... |
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Lorbrena (lorlatinib) FDA Drug Label | Full reference... | |
Lorbrena (lorlatinib) FDA Drug Label | Full reference... | |
(33207094) | First-Line Lorlatinib or Crizotinib in Advanced ALK-Positive Lung Cancer. | Full reference... |
(38819031) | Lorlatinib Versus Crizotinib in Patients With Advanced ALK-Positive Non-Small Cell Lung Cancer: 5-Year Outcomes From the Phase III CROWN Study. | Full reference... |