Nuvalent to Present Updated Data for ROS1-Selective Inhibitor, Zidesamtinib, and ALK-Selective Inhibitor, NVL-655, at the ESMO Congress 2024

On July 16, 2024 Nuvalent, Inc. (Nasdaq: NUVL), a clinical-stage biopharmaceutical company focused on creating precisely targeted therapies for clinically proven kinase targets in cancer, reported that updated data from the ARROS-1 Phase 1/2 clinical trial of zidesamtinib and ALKOVE-1 Phase 1/2 clinical trial of NVL-655, will be presented during two oral presentations at the European Society for Medical Oncology (ESMO) (Free ESMO Whitepaper) Congress 2024 taking place September 13-17, 2024, in Barcelona, Spain (Press release, Nuvalent, JUL 16, 2024, View Source [SID1234644899]).

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Details for the presentations are as follows:

Title: Phase 1/2 ALKOVE-1 study of NVL-655 in ALK-positive (ALK+) solid tumors
Presentation Number: 1253O
Session Category: Proffered paper session
Session Title: NSCLC metastatic
Presentation Date and Time: Saturday September 14, 2024, 9:40 – 9:50 CEST
Location: Barcelona Auditorium – Hall 2
Presenter: Alexander Drilon, M.D. (Memorial Sloan Kettering Cancer Center, New York, USA)

Title: Phase 1/2 ARROS-1 study of zidesamtinib (NVL-520) in ROS1 fusion-positive solid tumors
Presentation Number: 1256MO
Session Category: Mini oral session
Session Title: NSCLC metastatic
Presentation Date and Time: Saturday September 14, 2024, 10:30 – 10:35 CEST
Location: Santander Auditorium – Hall 5
Presenter: Benjamin Besse, M.D., Ph.D. (Institut Gustav Roussy, Villejuif, France)

Additionally, the company will present new preclinical data further characterizing the intracranial activity of zidesamtinib during a poster session. The title is:

Title: Profiling of Zidesamtinib and Other ROS1 Inhibitors in an Intracranial CD74-ROS1 G2032R Preclinical Model
Abstract Number: 4811
Presenter: Anupong Tangpeerachaikul (Nuvalent, Inc., Cambridge, Massachusetts, United States)

About zidesamtinib
Zidesamtinib is a novel brain-penetrant ROS1-selective inhibitor created with the aim to overcome limitations observed with currently available ROS1 inhibitors. Zidesamtinib is designed to remain active in tumors that have developed resistance to currently available ROS1 inhibitors, including tumors with treatment-emergent ROS1 mutations such as G2032R. In addition, zidesamtinib is designed for central nervous system (CNS) penetrance to improve treatment options for patients with brain metastases, and to avoid inhibition of the structurally related tropomyosin receptor kinase (TRK) family. Together, these characteristics have the potential to avoid TRK-related CNS adverse events seen with dual TRK/ROS1 inhibitors and to drive deep, durable responses for patients across all lines of therapy. Zidesamtinib has received breakthrough therapy designation for the treatment of patients with ROS1-positive metastatic non-small cell lung cancer (NSCLC) who have been previously treated with 2 or more ROS1 tyrosine kinase inhibitors and orphan drug designation for ROS1-positive NSCLC. Zidesamtinib is currently being investigated in the ARROS-1 trial (NCT05118789), a first-in-human Phase 1/2 clinical trial for patients with advanced ROS1-positive NSCLC and other solid tumors.

About NVL-655
NVL-655 is a novel brain-penetrant ALK-selective inhibitor created with the aim to overcome limitations observed with currently available ALK inhibitors. NVL-655 is designed to remain active in tumors that have developed resistance to first-, second-, and third-generation ALK inhibitors, including tumors with single or compound treatment-emergent ALK mutations such as G1202R. In addition, NVL-655 is designed for central nervous system (CNS) penetrance to improve treatment options for patients with brain metastases, and to avoid inhibition of the structurally related tropomyosin receptor kinase (TRK) family. Together, these characteristics have the potential to avoid TRK-related CNS adverse events seen with dual TRK/ALK inhibitors and to drive deep, durable responses for patients across all lines of therapy. NVL-655 has received orphan drug designation for ALK-positive non-small cell lung cancer (NSCLC) and is currently being investigated in the ALKOVE-1 clinical trial (NCT05384626), a first-in-human Phase 1/2 clinical trial for patients with advanced ALK-positive NSCLC and other solid tumors.