Evidence map›Paper›PMID 41325571›Full record

ArticleJournal of clinical oncology : official journal of the American Society of Clinical Oncology2026

Amivantamab Plus Lazertinib in Atypical

Pascale Tomasini, Yongsheng Wang, Yongsheng Li, Enriqueta Felip, Lin Wu, Jiuwei Cui, Benjamin Besse, Alexander I Spira, Joel W Neal, Koichi Goto and 23 more

Abstract readMulticenter Study
In one paragraph

Article in Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed.

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  9. Lung cancer withTranslational lung cancer research · 2026
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

33 authors.

Pascale TomasiniAix Marseille University - CNRS, INSERM, CRCM; CEPCM - AP-HM Hôpital de La Timone, Marseille, France.ORCID 0000-0002-6474-5912
Yongsheng WangDivision of Thoracic Tumor Multimodality Treatment, Cancer Center and Clinical Trial Center, West China Hospital, Sichuan University, Chengdu, China.
Yongsheng LiChongqing University Cancer Hospital, Chongqing, China.
Enriqueta FelipMedical Oncology Service, Vall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Universitat Autònoma de Barcelona, Barcelona, Spain.ORCID 0000-0002-7620-0098
Lin WuDepartment of Thoracic Medical Oncology, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China.ORCID 0000-0001-7078-7767
Jiuwei CuiThe First Hospital of Jilin University, Changchun, China.
Benjamin BesseParis-Saclay University, Institut Gustave Roussy, Villejuif, France.ORCID 0000-0001-5090-8189
Alexander I SpiraVirginia Cancer Specialists, Fairfax, VA.ORCID 0000-0003-1303-0447
Joel W NealStanford Cancer Institute, Stanford University, Stanford, CA.ORCID 0000-0003-3119-9334
Koichi GotoNational Cancer Center Hospital East, Kashiwa, Japan.ORCID 0000-0002-3023-2510
Christina S BaikUniversity of Washington Fred Hutchinson Cancer Research Center, Seattle, WA.
Melina E MarmarelisPerelman School of Medicine, University of Pennsylvania, Philadelphia, PA.ORCID 0000-0003-2187-3583
Eiki IchiharaCenter for Clinical Oncology, Okayama University Hospital, Okayama, Japan.ORCID 0000-0002-2966-106X
Yiping ZhangZhejiang Cancer Hospital, Hangzhou, China.
Jong-Seok LeeSeoul National University College of Medicine and Seoul National University Hospital, Seoul, Republic of Korea.
Se-Hoon LeeSamsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
James Chih-Hsin YangNational Taiwan University Cancer Center, Taipei, Taiwan.ORCID 0000-0002-5586-5138
Sebastian MichelsDepartment I for Internal Medicine, Faculty of Medicine and University Hospital Cologne, Lung Cancer Group Cologne, Center for Integrated Oncology Aachen Köln Bonn Düsseldorf, University of Cologne, Cologne, Germany.ORCID 0000-0003-3164-870X
Zacharias AnastasiouJohnson & Johnson, Athens, Greece.ORCID 0000-0003-3813-7769
Joshua C CurtinJohnson & Johnson, Spring House, PA.
Xuesong LyuJohnson & Johnson, Shanghai, China.
Janine MahoneyJohnson & Johnson, Spring House, PA.ORCID 0009-0008-6341-0038
Levon DemirdjianJohnson & Johnson, Brisbane, CA.
Craig S MeyerJohnson & Johnson, Brisbane, CA.ORCID 0000-0002-6655-719X
Youyi ZhangJohnson & Johnson, Raritan, NJ.
Isabelle LeconteJohnson & Johnson, Allschwil, Switzerland.
Patricia LorenziniJohnson & Johnson, Spring House, PA.
Roland E KnoblauchJohnson & Johnson, Spring House, PA.
Leonardo TraniJohnson & Johnson, Spring House, PA.
Mahadi BaigJohnson & Johnson, Raritan, NJ.ORCID 0009-0002-4456-8055
Joshua M BaumlJohnson & Johnson, Spring House, PA.ORCID 0000-0003-4193-841X
Byoung Chul ChoDivision of Medical Oncology, Yonsei Cancer Center, Yonsei University College of Medicine, Seoul, Republic of Korea.ORCID 0000-0002-5562-270X
CHRYSALIS-2 Cohort C

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeFor patients with advanced non-small cell lung cancer (NSCLC) harboring atypical epidermal growth factor receptor ( PATIENTS AND

methodsCHRYSALIS-2 Cohort C enrolled participants with NSCLC harboring atypical

resultsAs of January 12, 2024, 105 participants received amivantamab-lazertinib. Most common atypical mutations were G719X (56%), L861X (26%), and S768I (23%), including single and compound mutations. In the overall population (median follow-up: 16.1 months), the ORR was 52% (95% CI, 42 to 62). The median duration of response (mDoR) was 14.1 months (95% CI, 9.5 to 26.2). The median progression-free survival (mPFS) was 11.1 months (95% CI, 7.8 to 17.8); median overall survival (mOS) was not estimable (NE; 95% CI, 22.8 to NE). Adverse events were consistent with previous studies and primarily grade 1 and 2. Among treatment-naïve participants, the ORR was 57% (95% CI, 42 to 71). The mPFS was 19.5 months (95% CI, 11.2 to NE), the mDoR was 20.7 months (95% CI, 9.9 to NE), and mOS was NE (95% CI, 26.3 to NE). Solitary or compound

conclusionIn participants with atypical

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsCarcinoma, Non-Small-Cell LungLung NeoplasmsMutationQuinolinesAdultAgedAged, 80 and overAntibodies, BispecificErbB ReceptorsFemaleHumansMaleMiddle AgedProtein Kinase InhibitorsamivantamabAntibodies, BispecificEGFR protein, humanErbB ReceptorsProtein Kinase InhibitorsQuinolines

Identifiers

PMID41325571
PMCPMC12736406

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.