Therapy Detail

Therapy Name Lorlatinib
Therapy Description

Lorbrena (lorlatinib) is a small molecule inhibitor of Alk and Ros1 fusion proteins, which may result in suppression of Alk and Ros1-mediated signaling thereby inhibiting cell growth and causing tumor regression (PMID: 26144315). Lorbrena (lorlatinib) is FDA approved for use in patients with ALK-positive non-small cell lung cancer (FDA.gov).

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Drug Name Trade Name Synonyms Drug Classes Drug Description
Lorlatinib Lorbrena PF-06463922 ALK Inhibitor 19 ROS1 Inhibitor 14 Lorbrena (lorlatinib) is a small molecule inhibitor of Alk and Ros1 fusion proteins, which may result in suppression of Alk and Ros1-mediated signaling thereby inhibiting cell growth and causing tumor regression (PMID: 26144315). Lorbrena (lorlatinib) is FDA approved for use in patients with ALK-positive non-small cell lung cancer (FDA.gov).
Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
EML4-ALK ALK G1269A ALK L1196M Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK L1196M was identified as a compound mutation in transformed cells expressing ALK G1269A in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited growth of transformed cells expressing EML4-ALK in culture (PMID: 26698910). 26698910
ALK fusion non-small cell lung 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...
EML4-ALK ALK S1206Y Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited Alk phosphorylation and cell proliferation of transformed cells over expressing ALK S1206Y in the context of EML4-ALK in culture (PMID: 26144315). 26144315
EML4-ALK ALK V1180L non-small cell lung carcinoma sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited Alk phosphorylation, reduced proliferation, and induced apoptosis of non-small cell lung carcinoma cells harboring ALK V1180L in the context of EML4-ALK in culture (PMID: 26144315). 26144315
ALK F1174L Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited foci formation more efficiently than Xalkori (crizotinib) in transformed cells over expressing ALK F1174L in culture (PMID: 26554404). 26554404
EML4-ALK ALK L1196M ALK I1171S Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK I1171S was identified as a compound mutation in transformed cells expressing ALK L1196M in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
ALK rearrange ALK I1171N ALK L1198F non-small cell lung carcinoma resistant Lorlatinib Clinical Study Actionable In a clinical study, a non-small cell lung cancer patient harboring ALK I1171N and L1198F in cis in the context of EML4-ALK demonstrated primary resistance to Lorlatinib (PF-06463922) (PMID: 29650534). 29650534
EML4-ALK ALK D1203N ALK E1210K Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing EML4-ALK, ALK D1203N, and ALK E1210K demonstrated sensitivity to treatment with Lorlatinib (PF-06463922) in culture (PMID: 27432227). 27432227
NPM1-ALK ALK C1156F ALK D1203N Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing NPM1-ALK with ALK C1156F and ALK D1203N were resistant to Lorlatinib (PF-06463922) in culture (PMID: 25749034). 25749034
ALK R1275Q Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited foci formation more efficiently than Xalkori (crizotinib) in transformed cells over expressing ALK R1275Q in culture (PMID: 26554404). 26554404
EML4-ALK ALK G1202R Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells co-expressing EML4-ALK and ALK G1202R demonstrated sensitivity to treatment with Lorlatinib (PF-06463922) in culture (PMID: 27432227). 27432227
ALK rearrange ALK G1202R ALK G1269A ALK L1204V non-small cell lung carcinoma resistant Lorlatinib Clinical Study Actionable In a clinical study, ALK G1269A and L1204V were identified as acquired mutations in an ALK-positive non-small cell lung cancer patient harboring ALK G1202R who developed resistance to Lorlatinib (PF-06463922) after initial response (PMID: 29650534). 29650534
EML4-ALK ALK G1269A Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited growth of transformed cells expressing EML4-ALK with ALK G1269A in culture (PMID: 26698910). 26698910
EML4-ALK ALK C1156Y ALK L1198F Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing EML4-ALK with ALK C1156Y and ALK L1198F were resistant to growth inhibition mediated by Lorlatinib (PF-06463922) in culture (PMID: 26698910). 26698910
EML4-ALK ALK L1196M ALK G1202R Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK L1196M was identified as a compound mutation in transformed cells expressing ALK G1202R in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK ALK G1269A non-small cell lung carcinoma sensitive Lorlatinib Preclinical - Patient cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited Alk phosphorylation and growth of non-small cell lung cancer (NSCLC) cells over expressing ALK G1269A in the context of EML4-ALK in culture and in cell line xenograft models, as well as inhibited growth of patient derived NSCLC cells harboring EML4-ALK ALK G1269A in culture (PMID: 26144315). 26144315
NPM1-ALK ALK C1156F Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing NPM1-ALK with ALK C1156F were resistant to Lorlatinib (PF-06463922) in culture (PMID: 25749034). 25749034
ALK F1174L neuroblastoma conflicting Lorlatinib Preclinical - Pdx & cell culture Actionable In a preclinical study, Lorbrena (lorlatinib) inhibited growth of neuroblastoma cells over expressing ALK F1174L in culture, and induced rapid and sustained complete tumor regression in both patient-derived and cell line xenograft models harboring ALK F1174L (PMID: 26554404). 26554404
ALK F1174L neuroblastoma conflicting Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, neuroblastoma cells harboring ALK F1174L were resistant to Lorbrena (lorlatinib) in culture (PMID: 30322862). 30322862
NPM1-ALK Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited growth of transformed cells expressing NPM1-ALK in culture (PMID: 25749034). 25749034
EML4-ALK neuroblastoma sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited growth of neuroblastoma cells harboring EML4-ALK in culture (PMID: 26554404). 26554404
ALK rearrange non-small cell lung carcinoma sensitive Lorlatinib Phase I Actionable In a Phase I trial, Lorbrena (lorlatinib) treatment resulted in an objective response in 46% (19/41) of patients with non-small cell lung carcinoma harboring an ALK rearrangement (PMID: 29074098; NCT03052608). 29074098
ALK rearrange non-small cell lung carcinoma sensitive Lorlatinib Phase II Actionable IIn a Phase II trial, Lorbrena (lorlatinib) treatment resulted in an objective response (OR) rate of 90% (27/30; 1 complete response (CR) and 26 partial responses (PR)) and an intracranial response rate of 66.7% (2/3) in treatment-naive non-small cell lung cancer (NSCLC) patients harboring an ALK rearrangement, and an OR rate of 47% (93/198; 4 CR, 89 PR) and an objective intracranial response rate of 63% (51/81) in ALK-rearranged NCSLC patients that had received prior therapy (PMID: 30413378; NCT01970865). 30413378
ALK rearrange non-small cell lung carcinoma sensitive Lorlatinib FDA approved Actionable In a Phase II trial that supported FDA approval, Lorbrena (lorlatinib) treatment resulted in an objective response rate of 48% (103/215, 4% complete response, 44% partial response) in ALK-rearranged non-small cell lung carcinoma patients that had received more than one prior Alk kinase inhibitor therapy, with an estimated median response duration of 12.5 months (J Clin Oncol, May 2018, 36(no. 15_suppl):9032-9032; NCT01970865). detail...
EML4-ALK ALK L1198F ALK G1269A Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing EML4-ALK with ALK G1269A and ALK L1198F were resistant to growth inhibition mediated by Lorlatinib (PF-06463922) in culture (PMID: 26698910). 26698910
EML4-ALK ALK I1171T Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells co-expressing EML4-ALK and ALK I1171T demonstrated sensitivity to treatment with Lorlatinib (PF-06463922) in culture (PMID: 27432227). 27432227
EML4-ALK ALK G1202del Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells co-expressing EML4-ALK and ALK G1202del demonstrated sensitivity to treatment with Lorlatinib (PF-06463922) in culture (PMID: 27432227). 27432227
ALK rearrange ALK C1156Y ALK L1198F non-small cell lung carcinoma resistant Lorlatinib Clinical Study Actionable In a clinical study, ALK D1203N was identified as an acquired mutation in an ALK-positive non-small cell lung cancer patient harboring ALK C1156Y who developed resistance to Lorlatinib (PF-06463922) after initial response (PMID: 29650534). 29650534
EML4-ALK ALK G1202R lung cancer conflicting Lorlatinib Preclinical - Cell line xenograft Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited Alk phosphorylation, reduced proliferation, and induced apoptosis in transformed cells over expressing ALK G1202R in the context of EML4-ALK in culture and in cell line xenograft models (PMID: 26144315). 26144315
EML4-ALK ALK G1202R lung cancer conflicting Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing EML4-ALK with ALK G1202R were resistant to growth inhibition mediated by Lorlatinib (PF-06463922) in culture (PMID: 26698910). 26698910
EML4-ALK ALK L1198F ALK G1202R Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing EML4-ALK with ALK G1202R and ALK L1198F displayed enhanced resistance to growth inhibition mediated by Lorlatinib (PF-06463922) in culture (PMID: 26698910). 26698910
ALK rearrange ALK E1210K ALK D1203N ALK G1269A non-small cell lung carcinoma resistant Lorlatinib Clinical Study Actionable In a clinical study, ALK G1269A was identified as an acquired mutation in an ALK-positive non-small cell lung cancer patient harboring ALK E1210K and D1203N who developed resistance to Lorlatinib (PF-06463922) after initial response (PMID: 29650534). 29650534
NPM1-ALK ALK G1128S Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing NPM1-ALK with ALK G1128S were resistant to Lorlatinib (PF-06463922) in culture (PMID: 25749034). 25749034
EML4-ALK ALK C1156Y non-small cell lung carcinoma sensitive Lorlatinib Phase I Actionable In a Phase I clinical study, a patient with EML4-ALK positive non-small cell lung cancer with a secondary Xalkori (crizotinib) resistance mutation ALK C1156Y, was treated with Lorlatinib (PF-06463922) and displayed a 41% reduction in tumor growth after 5 weeks of treatment (PMID: 26698910). 26698910
EML4-ALK ALK L1196M ALK F1174C Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK F1174C was identified as a compound mutation in transformed cells expressing ALK L1196M in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
NPM1-ALK ALK I1171N Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing NPM1-ALK with ALK I1171N were resistant to Lorlatinib (PF-06463922) in culture (PMID: 25749034). 25749034
ALK positive non-small cell lung carcinoma sensitive Lorlatinib FDA approved Actionable In a Phase II trial that supported FDA approval, Lorbrena (lorlatinib) treatment resulted in an objective response rate of 48% (97/198, 4% complete response, 44% partial response) in ALK positive non-small cell lung carcinoma patients received more than one prior Alk kinase inhibitor therapy, with an estimated median response duration of 12.5 months (J Clin Oncol, May 2018, 36(no. 15_suppl):9032-9032; NCT01970865). detail... detail...
EML4-ALK ALK G1269A ALK I1171T Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK I1171T was identified as a compound mutation in transformed cells expressing ALK G1269A in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
NPM1-ALK ALK N1178H Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing NPM1-ALK with ALK N1178H were resistant to Lorlatinib (PF-06463922) in culture (PMID: 25749034). 25749034
ALK fusion ALK G1202R non-small cell lung carcinoma sensitive Lorlatinib Phase I Actionable In a Phase I trial, treatment with Lorlatinib (PF-06463922) demonstrated safety and resulted in durable responses in patients with ALK-positive non-small cell lung cancer, including patients harboring ALK G1202R (J Clin Oncol 34, 2016 (suppl; abstr 9009)). detail...
EML4-ALK ALK C1156Y ALK F1174I Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK F1174I was identified as a compound mutation in transformed cells expressing ALK C1156Y in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK ALK C1156Y ALK L1256F Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK L1256F was identified as a compound mutation in transformed cells expressing ALK C1156Y in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
ALK rearrange ALK I1171N ALK D1203N non-small cell lung carcinoma resistant Lorlatinib Clinical Study Actionable In a clinical study, an ALK-positive non-small cell lung cancer patient harboring ALK I1171N and D1203N in cis developed resistance to Lorlatinib (PF-06463922) after initial response (PMID: 29650534). 29650534
EML4-ALK ALK G1269A ALK I1171N Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK I1171N was identified as a compound mutation in transformed cells expressing ALK G1269A in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK ALK C1156Y ALK G1269A Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK G1269A was identified as a compound mutation in transformed cells expressing ALK C1156Y in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK ALK L1198F Advanced Solid Tumor decreased response Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing EML4-ALK with L1198F had reduced sensitivity to growth inhibition mediated by Lorlatinib (PF-06463922) in comparison to EML4-ALK wild type in culture (PMID: 26698910). 26698910
EML4-ALK ALK F1174L Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited Alk phosphorylation and cell proliferation of transformed cells over expressing ALK F1174L in the context of EML4-ALK in culture (PMID: 26144315). 26144315
EML4-ALK ALK L1196M Advanced Solid Tumor conflicting Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing EML4-ALK with ALK L1196M were resistant to growth inhibition mediated by Lorlatinib (PF-06463922) in culture (PMID: 26698910), however, in another study, comparable cells demonstrated sensitivity in culture (PMID: 27432227). 26698910 27432227
ROS1 fusion non-small cell lung carcinoma sensitive Lorlatinib Phase I Actionable In a Phase I clinical 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...
NPM1-ALK ALK F1174I Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited growth of transformed cells expressing NPM1-ALK with ALK F1174I in culture (PMID: 25749034). 25749034
NPM1-ALK ALK E1210K Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing NPM1-ALK with ALK E1210K were resistant to Lorlatinib (PF-06463922) in culture (PMID: 25749034). 25749034
EML4-ALK ALK C1156Y ALK F1174V Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK F1174V was identified as a compound mutation in transformed cells expressing ALK C1156Y in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
ALK amp neuroblastoma sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited growth of ALK amplified neuroblastoma cells in culture (PMID: 26554404). 26554404
EML4-ALK ALK E1210K Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells co-expressing EML4-ALK and ALK E1210K demonstrated sensitivity to treatment with Lorlatinib (PF-06463922) in culture (PMID: 27432227). 27432227
NPM1-ALK ALK I1171T Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing NPM1-ALK with ALK I1171T were resistant to Lorlatinib (PF-06463922) in culture (PMID: 25749034). 25749034
ALK F1245C neuroblastoma sensitive Lorlatinib Preclinical - Pdx & cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited growth of neuroblastoma cells over expressing ALK F1245C in culture, and induced rapid and sustained complete tumor regression in patient-derived xenograft models harboring ALK F1245C (PMID: 26554404). 26554404
EML4-ALK ALK C1156Y ALK F1174C Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK F1174C was identified as a compound mutation in transformed cells expressing ALK C1156Y in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK ALK C1156Y ALK L1196M Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK L1196M was identified as a compound mutation in transformed cells expressing ALK C1156Y in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
ALK rearrange ALK G1202R ALK L1196M non-small cell lung carcinoma resistant Lorlatinib Clinical Study Actionable In a clinical study, ALK L1196M was identified as an acquired mutation in an ALK-positive non-small cell lung cancer patient harboring ALK G1202R who developed resistance to Lorlatinib (PF-06463922) after initial response (PMID: 29650534). 29650534
EML4-ALK ALK L1196M ALK F1174L Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK F1174L was identified as a compound mutation in transformed cells expressing ALK L1196M in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK ALK C1156Y ALK L1198F non-small cell lung carcinoma resistant Lorlatinib Phase I Actionable In a Phase I clinical trial, a patient with EML4-ALK positive non-small lung cancer with a secondary Xalkori (critzotinib) resistance mutation C1156Y, responded to Lorlatinib (PF-06463922) but subsequently developed resistance upon the emergence of a second ALK mutation, L1198F (PMID: 26698910). 26698910
EML4-ALK ALK F1174C ALK G1269A Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK G1269A was identified as a compound mutation in transformed cells expressing ALK F1174C in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
ALK R1275Q neuroblastoma sensitive Lorlatinib Preclinical - Cell line xenograft Actionable In a preclinical study, Lorbrena (lorlatinib) inhibited Alk phosphorylation, resulted in growth inhibition of neuroblastoma cells over expressing ALK R1275Q in culture and irapid and sustained complete tumor regression in cell line xenograft models (PMID: 26554404). 26554404
EML4-ALK ALK I1171S Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells co-expressing EML4-ALK and ALK I1171S demonstrated sensitivity to treatment with Lorlatinib (PF-06463922) in culture (PMID: 27432227). 27432227
EML4-ALK ALK C1156Y ALK D1203N Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK D1203N was identified as a compound mutation in transformed cells expressing ALK C1156Y in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK ALK C1156Y Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited growth and ALK phosphorylation of transformed cells expressing EML4-ALK with ALK C1156Y in culture (PMID: 26698910). 26698910
EML4-ALK ALK F1174C ALK L1198F Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing EML4-ALK with ALK F1174C and ALK L1198F were resistant to growth inhibition mediated by Lorlatinib (PF-06463922) in culture (PMID: 26698910). 26698910
ALK F1245C Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited foci formation more efficiently than Xalkori (crizotinib) in transformed cells over expressing ALK F1245C in culture (PMID: 26554404). 26554404
ALK rearrange RB1 C706F TP53 loss lung small cell carcinoma predicted - resistant Lorlatinib Clinical Study Actionable In a clinical case study, RB1 C706F and loss of exons 1-11 in TP53 were identified in the pericardium infiltrating small cell lung cancer that developed while on Lorlatinib (PF-06463922) treatment in a patient with ALK-rearranged non-small cell lung carcinoma (PMID: 28285684). 28285684
EML4-ALK ALK L1196M ALK L1198F Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing EML4-ALK with ALK L1196M and ALK L1198F displayed enhanced resistance to growth inhibition mediated by Lorlatinib (PF-06463922) in culture (PMID: 26698910). 26698910
EML4-ALK ALK L1196M ALK L1256F Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK L1256F was identified as a compound mutation in transformed cells expressing ALK L1196M in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK ALK L1152R Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited Alk phosphorylation and cell proliferation of transformed cells over expressing ALK L1152R in the context of EML4-ALK in culture (PMID: 26144315). 26144315
EML4-ALK ALK L1196M ALK F1174V Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK F1174V was identified as a compound mutation in transformed cells expressing ALK L1196M in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK ALK I1171N Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells co-expressing EML4-ALK and ALK I1171N demonstrated sensitivity to treatment with Lorlatinib (PF-06463922) in culture (PMID: 27432227). 27432227
EML4-ALK ALK C1156Y ALK I1171T Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK I1171T was identified as a compound mutation in transformed cells expressing ALK C1156Y in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK ALK D1203N ALK F1174C Advanced Solid Tumor decreased response Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells expressing EML4-ALK, ALK D1203N, and ALK F1174C demonstrated a decreased response to treatment with Lorlatinib (PF-06463922) in culture compared to cells expressing wild-type EML4-ALK (PMID: 27432227). 27432227
ROS1 rearrange non-small cell lung carcinoma sensitive Lorlatinib Phase I Actionable In a Phase I trial, Lorlatinib (PF-06463922) treatment resulted in an objective response in 50% (6/12) of patients with non-small cell lung carcinoma harboring a ROS1 rearrangement (PMID: 29074098; NCT03052608). 29074098
EML4-ALK ALK L1196M ALK I1179V Advanced Solid Tumor resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, ALK I1179V was identified as a compound mutation in transformed cells expressing ALK L1196M in the context of EML4-ALK that acquired resistance to Lorlatinib (PF-06463922) in culture (PMID: 29650534). 29650534
EML4-ALK ALK D1203N Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, transformed cells co-expressing EML4-ALK and ALK D1203N demonstrated sensitivity to treatment with Lorlatinib (PF-06463922) in culture (PMID: 27432227). 27432227
EML4-ALK ALK L1196M non-small cell lung carcinoma sensitive Lorlatinib Preclinical - Cell line xenograft Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited Alk phosphorylation and proliferation of non-small cell lung carcinoma cells over expressing ALK L1196M in the context of EML4-ALK in culture, and resulted in tumor regression in cell line xenograft models (PMID: 26144315). 26144315
EML4-ALK ALK F1174C Advanced Solid Tumor sensitive Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited growth of transformed cells expressing EML4-ALK with ALK F1174C in culture (PMID: 26698910). 26698910
ALK wild-type neuroblastoma resistant Lorlatinib Preclinical - Cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) did not inhibit growth of ALK wild-type neuroblastoma cells in culture (PMID: 26554404). 26554404
EML4-ALK non-small cell lung carcinoma sensitive Lorlatinib Preclinical - Cell line xenograft Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited Alk phosphorylation and proliferation of non-small cell lung carcinoma cells harboring EML4-ALK fusion, and reduced intracranial tumor size in cell line xenograft models (PMID: 26144315). 26144315
EML4-ALK ALK I1171T non-small cell lung carcinoma sensitive Lorlatinib Preclinical - Patient cell culture Actionable In a preclinical study, Lorlatinib (PF-06463922) inhibited Alk phosphorylation and cell growth in patient derived non-small cell lung cancer cells harboring ALK I1171T in the context of EML4-ALK in culture (PMID: 26144315). 26144315
Clinical Trial Phase Therapies Title Recruitment Status
NCT03052608 Phase III Lorlatinib Crizotinib A Study Of Lorlatinib Versus Crizotinib In First Line Treatment Of Patients With ALK-Positive NSCLC Recruiting
NCT02927340 Phase II Lorlatinib A Study of Lorlatinib in Advanced ALK and ROS1 Rearranged Lung Cancer With CNS Metastasis in the Absence of Measurable Extracranial Lesions Recruiting
NCT03178071 Expanded access Lorlatinib Expanded Access For Lorlatinib For Patients With Non Small Cell Lung Cancer Harboring Specific Molecular Alterations No longer available
NCT02584634 Phase I Crizotinib Avelumab Lorlatinib Study to Evaluate Safety, Efficacy, Pharmacokinetics And Pharmacodynamics Of Avelumab In Combination With Either Crizotinib Or PF-06463922 In Patients With NSCLC. (Javelin Lung 101) Active, not recruiting
NCT03107988 Phase I Lorlatinib + Cyclophosphamide + Topotecan Lorlatinib Study of Lorlatinib (PF-06463922) Recruiting
NCT01970865 Phase Ib/II Lorlatinib Crizotinib A Study Of PF-06463922 An ALK/ROS1 Inhibitor In Patients With Advanced Non Small Cell Lung Cancer With Specific Molecular Alterations Active, not recruiting