Grade 3/4 TRAEs were mainly liver enzyme elevations. The patients were aged a median of 70 years and 58% were women, reflecting the demographics of NSCLC patients with METex14 mutations, while 53% were nonsmokers, 51% were Asian and 18% had a history of brain metastases, the presenter said. medwireNews: Fresh findings from the phase 1CHRYSALIS and CHRYSALIS-2 trials have been presented at the 2022 ASCO Annual Meeting in Chicago, Illinois, USA, adding support for the use of amivantamab in certain groups of patients with advanced non-small-cell lung cancer (NSCLC). 2022 EGFR Lung Cancer Resisters. With todays approval, for the first time, patients with nonsmall cell lung cancer with EGFR exon 20 insertion mutations will have a targeted treatment option.. Seventy percent of patients were progression-free; in 2 additional cases, the treatment was ongoing beyond RECIST progression. Presidential Symposium Findings Jan 30, 2021 . At the 2021 World Conference on Lung cancer, early results demonstrating amivantamab activity in MET-driven NSCLC from the CHRYSALIS study were presented. Presentations at the International Association for the Study of Lung Cancer (IASLC) 2022 World Conference on Lung Cancer (WCLC) Span Relapsed/Refractory Disease and Frontline Treatment in Patients with EGFR-Positive Non-Small Cell Lung Cancer July 26, 2022 (RARITAN, N.J.) Amivantamab has demonstrated efficacy and safety in patients (pts) with EGFR exon 20 insertion (Exon20ins) in the ongoing CHRYSALIS phase 1 study in advanced non-small cell lung cancer (aNSCLC). 2022IASLCWCLC2022 869+ WCLC EGFR TKIEGFR WCLC CHRYSALIS-2LACPEGFR TKIORR50%! Additional updates will be presented at the International Association for the Study of Lung Cancer (IASLC) 2022 World Conference on Lung Cancer (WCLC), according to Janssen. Five percent of patients in the doublet group developed drug-related ILD grade 1/2; grade 3 events emerged in 3% and 2%, respectively. Median OS was 15.7 months for sotorasib plus any checkpoint inhibitor. Login to view comments. Safety and tolerability represented the first endpoint. Oral daily sotorasib doses of 120mg, 240mg, 360mg, 720mg, and 960mg were tested. An overall response rate of 36% was achieved and the clinical benefit rate was 73%. CapmatinibINC280FDAMETex14NSCLC (2020.5)MET14NSCLC IIGEOMETRY mono-1 BIRC68%ORR48METex14ORR41 12.69.7 The concurrent treatment group, on the other hand, received sotorasib plus atezolizumab (n=10) or pembrolizumab (n=19) from the beginning. 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(WCLC) 2020 on January 29. . Overall, 40 and 48 patients received the doublet and triplet approaches, respectively. Amivantamab was given at a weekly dose of 1050 mg (bodyweight <80 kg) or 1400 mg (80 kg) for the 4-week cycle and twice weekly thereafter alongside lazertinib 240 mg/day. Across all cohorts, deep and durable responses were noted, which included treatment at low doses. Responses proved durable; after a median follow-up of 7.1 months, 15 patients remained on treatment. Highlights Newsletter 1 . Tepotinib was generally well tolerated, with most AEs being mild to moderate. Chow, Video interview with Prof. Jean-Pascal Machiels, Video interview with Geertjan van Tienhoven, Video interview with Prof. Jonathan Ledermann, Video interview with Prof. Bernard Escudier, Video interview with Prof. Daniel Petrylak, Video-interview with Prof. Dr. Nicholas James, Video-interview with Prof. Dr. Gnter von Minckwitz, Video interview with prof. dr. E. 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Finn about lenvatinib plus pembrolizumab vs. lenvatinib as first-line therapy for advanced hepatocellular carcinoma, Podcast with Prof. Jean-Pascal Machiels about the primary results of the phase 3 KEYNOTE-412 study: pembrolizumab with chemoradiation vs. placebo plus chemoradiation for locally advanced head and neck squamous cell carcinoma, Podcast with Prof. Anne Demols and Prof. Francesco Sclafani about the highlights from ESMO 2022 on gastrointestinal cancer, Podcast with Prof. Christof Vulsteke about the highlights from ESMO 2022 on gynaecological cancer, Podcast with Dr. Willem Lybaert about the highlights from ESMO 2022 on head and neck cancer, Podcast with Prof. Lore Decoster about the highlights from ESMO 2022 on lung cancer, Designed by Ariez International BV, The Netherlands, Amivantamab monotherapy demonstrates antitumour activity in METex14 NSCLC. and in combination with carboplatin plus pemetrexed after osimertinib, respectively. At WCLC 2022, Li et al. Monday, October 31, 2022. . In the METex14 cohort, patients with METex14 NSCLC whose disease progressed on or who declined current standard of care were treated at the recommended phase II dose of 1,050 mg (1,400 mg 80 kg) weekly in cycle 1 and biweekly thereafter. A Study of . . 20225 (OS)24170% (PFS)7.3 (>20%) 4006-130-650! We are a group of lung cancer patients with EGFR mutations who have developed resistance to at least one targeted treatment drug, or who face probable resistance in the future. The data presented at WCLC included patients in the post-platinum setting who harbored exon 21 insertion mutations, were treated at the RP2D for the safety analysis (n = 114), and had 3 or more disease assessments at clinical cut-off as part of the efficacy population (n = 81). | EGFR. TEAEs due to Dato-DXd led to discontinuation in 15% and 10%, respectively. [1]. No fatal TRAEs occurred. 2022 MJH Life Sciences and Cancer Network. egfr tki 2022-09-28 16:23:30 2022-09-28 The approval of the MET inhibitor tepotinib for the treatment of advanced lung cancer with MET exon 14 (METex14) skipping mutations was mainly based on the results obtained in Cohort A of the phase II VISION study [3]. DOI: 10.1200/JCO.2022.40.16_suppl.9006 Journal of Clinical Oncology - published online before print June 2, 2022 Amivantamab and lazertinib in patients with EGFR-mutant non-small cell lung (NSCLC) after progression on osimertinib and platinum-based chemotherapy: Updated results from CHRYSALIS-2. Ongoing responses were reported for 11 of the 15 patients and 10 patients had responded for 6 months or longer. 2022324,(Brigatinib),ALK(NSCLC) ALTA-1LIIIALK University of Colorado Cancer Center. Presented at the 2021 World Conference on Lung Cancer; Abstract OA15.03. No new safety signals occurred, and most AEs were graded as 1 or 2. Amivantamab previously received priority review and breakthrough therapy designations from the FDA for this indication. Raritan, NJ: Janssen; December 3, 2020. Treatment-related grade 3 adverse events were reported in three patients (16%) and included dyspnoea, hypoalbuminaemia and rash (N= 1, each). Based on these observations, low-dose sotorasib as a lead-in regimen followed by the combination with pembrolizumab will be further studied as first-line treatment in patients with advanced NSCLC. Read More. 2022 WCLC CHRYSALISEEGFR exon19delL858RNSCLC Amivantamab+Lazertinib RECIST v1.1 20 EGFR ex19delL858R119 20211122.34.2-25.3ORR100%mDORmPFS Eight out of nine patients who responded are still in response. Click here to Login. In addition, the safety profile of amivantamab in this subgroup of patients with METex14 is consistent with previously reported experience of patients with EGFR-mutated NSCLC. Initial results for the TROP2-targeting antibody drug conjugate (ADC) datopotamab deruxtecan (Dato-DXd) in addition to pembrolizumab with or without platinum chemotherapy were presented by Levy et al. Furthermore, this group comprised nine treatment-nave individuals, 18 who had received a median 1.5 lines of prior treatment not including a METTKI, and 28 who had received a median 3.0 lines of treatment that included the METTKIs tepotinib or capmatinib. Image for IASLC-WCLC 2022: Amivantamab and Lazertinib in Combination With Platinum-Based Chemotherapy in Relapsed/Refractory EGFR-mutant NSCLC - imageId : 247240 Cancer Trial Results All Data Conferences Kaplan-Meier Plot Forest Plot Influencers menu clear All Data Conferences Kaplan-Meier Plot Forest Plot Influencers Feedback Privacy Policy In one patient group, a lead-in regimen of sotorasib was administered for 21 or 42 days followed by the combination with atezolizumab (n=10) or pembrolizumab (n=19) Q3W.