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Dufresne A, Attignon V, Ferrari A, Tonon L, Boyault S, Tabone‐Eglinger S, Cassier P, Trédan O, Corradini N, Vinceneux A, Swalduz A, Viari A, Chabaud S, Pérol D, Blay JY, Saintigny P. Added value of whole-exome and RNA sequencing in advanced and refractory cancer patients with no molecular-based treatment recommendation based on a 90-gene panel. Cancer Med 2024; 13:e7115. [PMID: 38553950 PMCID: PMC10980928 DOI: 10.1002/cam4.7115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 02/21/2024] [Accepted: 03/04/2024] [Indexed: 04/02/2024] Open
Abstract
INTRODUCTION The objective was to determine the added value of comprehensive molecular profile by whole-exome and RNA sequencing (WES/RNA-Seq) in advanced and refractory cancer patients who had no molecular-based treatment recommendation (MBTR) based on a more limited targeted gene panel (TGP) plus array-based comparative genomic hybridization (aCGH). MATERIALS AND METHODS In this retrospective analysis, we selected 50 patients previously included in the PROFILER trial (NCT01774409) for which no MBT could be recommended based on a targeted 90-gene panel and aCGH. For each patient, the frozen tumor sample mirroring the FFPE sample used for TGP/aCGH analysis were processed for WES and RNA-Seq. Data from TGP/aCGH were reanalyzed, and together with WES/RNA-Seq, findings were simultaneously discussed at a new molecular tumor board (MTB). RESULTS After exclusion of variants of unknown significance, a total of 167 somatic molecular alterations were identified in 50 patients (median: 3 [1-10]). Out of these 167 relevant molecular alterations, 51 (31%) were common to both TGP/aCGH and WES/RNA-Seq, 19 (11%) were identified by the TGP/aCGH only and 97 (58%) were identified by WES/RNA-Seq only, including two fusion transcripts in two patients. A MBTR was provided in 4/50 (8%) patients using the information from TGP/aCGH versus 9/50 (18%) patients using WES/RNA-Seq findings. Three patients had similar recommendations based on TGP/aCGH and WES/RNA-Seq. CONCLUSIONS In advanced and refractory cancer patients in whom no MBTR was recommended from TGP/aCGH, WES/RNA-Seq allowed to identify more alterations which may in turn, in a limited fraction of patients, lead to new MBTR.
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Affiliation(s)
| | | | - Anthony Ferrari
- Platform of Bioinformatics Gilles‐ThomasCentre Léon BérardLyonFrance
| | - Laurie Tonon
- Platform of Bioinformatics Gilles‐ThomasCentre Léon BérardLyonFrance
| | | | | | | | - Olivier Trédan
- Department of Medical OncologyCentre Léon BérardLyonFrance
| | - Nadège Corradini
- Department of Pediatric Oncology, Institute of Pediatric Hematology and OncologyCentre Leon BérardLyonFrance
| | | | | | - Alain Viari
- Platform of Bioinformatics Gilles‐ThomasCentre Léon BérardLyonFrance
| | - Sylvie Chabaud
- Department of Clinical ResearchCentre Léon BérardLyonFrance
| | - David Pérol
- Department of Clinical ResearchCentre Léon BérardLyonFrance
| | - Jean Yves Blay
- Department of Medical OncologyCentre Léon BérardLyonFrance
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon BérardCancer Research Center of LyonLyonFrance
| | - Pierre Saintigny
- Department of Medical OncologyCentre Léon BérardLyonFrance
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon BérardCancer Research Center of LyonLyonFrance
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Dessemon J, Perol O, Chauvel C, Noelle H, Coudon T, Grassot L, Foray N, Belladame E, Fayette J, Fournie F, Swalduz A, Neidhart EM, Saintigny P, Tabutin M, Boussageon M, Gomez F, Avrillon V, Perol M, Charbotel B, Fervers B. Survival of bronchopulmonary cancers according to radon exposure. Front Public Health 2024; 11:1306455. [PMID: 38328545 PMCID: PMC10847230 DOI: 10.3389/fpubh.2023.1306455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Accepted: 12/18/2023] [Indexed: 02/09/2024] Open
Abstract
Introduction Residential exposure is estimated to be responsible for nearly 10% of lung cancers in 2015 in France, making it the second leading cause, after tobacco. The Auvergne-Rhône-Alpes region, in the southwest of France, is particularly affected by this exposure as 30% of the population lives in areas with medium or high radon potential. This study aimed to investigate the impact of radon exposure on the survival of lung cancer patients. Methods In this single-center study, patients with a histologically confirmed diagnosis of lung cancer, and newly managed, were prospectively included between 2014 and 2020. Univariate and multivariate survival analyses were carried out using a non-proportional risk survival model to consider variations in risk over time. Results A total of 1,477 patients were included in the analysis. In the multivariate analysis and after adjustment for covariates, radon exposure was not statistically associated with survival of bronchopulmonary cancers (HR = 0.82 [0.54-1.23], HR = 0.92 [0.72-1.18], HR = 0.95 [0.76-1.19] at 1, 3, and 5 years, respectively, for patients residing in category 2 municipalities; HR = 0.87 [0.66-1.16], HR = 0.92 [0.76-1.10], and HR = 0.89 [0.75-1.06] at 1, 3, and 5 years, respectively, for patients residing in category 3 municipalities). Discussion Although radon exposure is known to increase the risk of lung cancer, in the present study, no significant association was found between radon exposure and survival of bronchopulmonary cancers.
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Affiliation(s)
- Juliette Dessemon
- Département Prévention Cancer Environnement, Center Léon Bérard, Lyon, France
- Faculté de Médecine Lyon Est, Université de Lyon, Lyon, France
| | - Olivia Perol
- Département Prévention Cancer Environnement, Center Léon Bérard, Lyon, France
- Inserm UMR1296, “Radiation: Defense, Health Environment,” Center Léon Bérard, Lyon, France
| | - Cécile Chauvel
- Center of Excellence in Respiratory Pathogens (CERP), Hospices Civils de Lyon, Lyon, France
- Centre International de Recherche en Infectiologie (CIRI), Inserm U1111, CNRS UMR5308, ENS de Lyon, Université Claude Bernard Lyon 1, Lyon, France
| | - Hugo Noelle
- Département Prévention Cancer Environnement, Center Léon Bérard, Lyon, France
- Faculté de Médecine Lyon Est, Université de Lyon, Lyon, France
| | - Thomas Coudon
- Département Prévention Cancer Environnement, Center Léon Bérard, Lyon, France
- Inserm UMR1296, “Radiation: Defense, Health Environment,” Center Léon Bérard, Lyon, France
| | - Lény Grassot
- Département Prévention Cancer Environnement, Center Léon Bérard, Lyon, France
- Inserm UMR1296, “Radiation: Defense, Health Environment,” Center Léon Bérard, Lyon, France
| | - Nicolas Foray
- Inserm UMR1296, “Radiation: Defense, Health Environment,” Center Léon Bérard, Lyon, France
| | - Elodie Belladame
- Département Prévention Cancer Environnement, Center Léon Bérard, Lyon, France
- Inserm UMR1296, “Radiation: Defense, Health Environment,” Center Léon Bérard, Lyon, France
| | - Jérôme Fayette
- Département de Cancérologie Médicale, Center Léon Bérard, Lyon, France
| | - Françoise Fournie
- Département Interdisciplinaire de Soins de Support du Patient en Oncologie, Center Léon Bérard, Lyon, France
| | - Aurélie Swalduz
- Département de Cancérologie Médicale, Center Léon Bérard, Lyon, France
| | | | - Pierre Saintigny
- Département de Cancérologie Médicale, Center Léon Bérard, Lyon, France
| | - Mayeul Tabutin
- Département de Chirurgie Cancérologique, Center Léon Bérard, Lyon, France
| | - Maxime Boussageon
- Inserm UMR1296, “Radiation: Defense, Health Environment,” Center Léon Bérard, Lyon, France
| | - Frédéric Gomez
- Département de Santé Publique, Center Léon Bérard, Lyon, France
| | - Virginie Avrillon
- Département de Cancérologie Médicale, Center Léon Bérard, Lyon, France
| | - Maurice Perol
- Département de Cancérologie Médicale, Center Léon Bérard, Lyon, France
| | - Barbara Charbotel
- Université de Lyon, Université Lyon 1, Université Gustave Eiffel-Ifsttar, Umrestte, UMR, Lyon, France
- CRPPE-Lyon, Center Régional de Pathologies Professionnelles et Environnementales de Lyon, Center Hospitalier Lyon Sud, Hospices Civils de Lyon, Lyon, France
| | - Béatrice Fervers
- Département Prévention Cancer Environnement, Center Léon Bérard, Lyon, France
- Inserm UMR1296, “Radiation: Defense, Health Environment,” Center Léon Bérard, Lyon, France
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Doubre H, Greillier L, Justeau G, Ricordel C, Swalduz A, Curcio H, Bylicki O, Auliac JB, Guisier F, Bigay-Game L, Bernardi M, Pinsolle J, Amrane K, Decroisette C, Descourt R, Chouaid C, Geier M. Venous thrombotic events and impact on outcomes in patients treated with first-line single-agent pembrolizumab in PD-L1 ≥ 50% advanced non small cell lung cancer. J Cancer Res Clin Oncol 2023; 149:15095-15102. [PMID: 37626173 DOI: 10.1007/s00432-023-05321-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 08/18/2023] [Indexed: 08/27/2023]
Abstract
BACKGROUND Few data are available on the impact of venous thrombotic events (VTE) in patients with metastatic non-small cell lung cancer (mNSCLC) treated with immunotherapy. METHODS This is a secondary analysis of the ESKEYP study, a national, retrospective, multicenter study that consecutively included all PD-L1 ≥ 50% mNSCLC patients who initiated first-line treatment with pembrolizumab monotherapy. From May 2017 to November 2019, 845 patients were included (from availability of pembrolizumab in this indication in France to the authorization of the combination with chemotherapy). Impact of VTE and patient characteristics were analyzed. RESULTS Of the 748 patients (88.5%) with available data, the incidence of VTE was 14.8% (111/748). At pembrolizumab initiation, Khorana score was ≥ 2 for 55.0% (61/111) of them. Recurrence of VTE was reported for 4 of the 111 patients and 5 had bleeding complications. Patients with VTE were significantly younger, had more frequently long-term corticosteroids treatment and more often liver metastases. Progression-free survival (PFS) was significantly shorter in patients with VTE compared to patients without VTE: 6.1 (95% CI 4.1-9.0) months vs. 8.3 (6.9-10.3) months (p = 0.03). VTE did not significantly impact overall survival (OS): 15.2 (10.0-24.7) months with VTE and 22.6 (18.4-29.8) months without VTE (p = 0.07). In multivariate analysis for PFS and OS, HRs for VTE were 1.3 (0.99-1.71), p = 0.06 and 1.32 (0.99-1.76), p = 0.05. CONCLUSION The incidence of VTE appears to be as high with in first-line immunotherapy as with chemotherapy in patients with mNSCLC, with in patient with VTE, a no significant trend for lower PFS and OS in multivariate analysis. more marked impact on PFS than on OS.
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Affiliation(s)
- Hélène Doubre
- Suresnes, Pneumology Department, Hôpital Foch, Suresnes, France
| | - Laurent Greillier
- Multidisciplinary Oncology and Therapeutic Innovations Department, Aix Marseille University, APHM, INSERM, CNRS, CRCM, Hôpital Nord, Marseille, France
| | | | - Charles Ricordel
- Pneumology Department, Rennes University Hospital, Rennes, France
| | - Aurélie Swalduz
- Department of Medical Oncology, Léon Bérard Cancer Center, Lyon, France
| | - Hubert Curcio
- OncologyDepartment, Caen François-Baclesse Cancer Center, Caen, France
| | | | - Jean-Bernard Auliac
- Service de Pneumologie, CHI Créteil, 40 Avenue de Verdun, 94010, Créteil, France
| | - Florian Guisier
- PneumologyDepartment, Rouen University Hospital, Rouen, France
| | | | - Marie Bernardi
- PneumologyDepartment, Aix-en-Provence Hospital, Aix-en-Provence, France
| | - Julian Pinsolle
- Pneumology Department, ChambéryMétropoleSavoie Hospital, Chambéry, France
| | - Karim Amrane
- Oncology Department, Morlaix Hospital, Morlaix, France
| | | | | | - Christos Chouaid
- Service de Pneumologie, CHI Créteil, 40 Avenue de Verdun, 94010, Créteil, France.
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4
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Chour A, Denis J, Mascaux C, Zysman M, Bigay-Game L, Swalduz A, Gounant V, Cortot A, Darrason M, Fallet V, Auclin E, Basse C, Tissot C, Decroisette C, Bombaron P, Giroux-Leprieur E, Odier L, Brosseau S, Creusot Q, Gueçamburu M, Meersseman C, Rochand A, Costantini A, Gaillard CM, Wasielewski E, Girard N, Cadranel J, Lafitte C, Lebossé F, Duruisseaux M. Brief Report: Severe Sotorasib-Related Hepatotoxicity and Non-Liver Adverse Events Associated With Sequential Anti-Programmed Cell Death (Ligand)1 and Sotorasib Therapy in KRAS G12C-Mutant Lung Cancer. J Thorac Oncol 2023; 18:1408-1415. [PMID: 37217096 DOI: 10.1016/j.jtho.2023.05.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 04/28/2023] [Accepted: 05/15/2023] [Indexed: 05/24/2023]
Abstract
INTRODUCTION Sequential anti-programmed cell death protein 1 (PD-1) or anti-programmed death-ligand 1 (PD-L1) followed by small targeted therapy use is associated with increased prevalence of adverse events (AEs) in NSCLC. KRASG12C inhibitor sotorasib may trigger severe immune-mediated hepatotoxicity when used in sequence or in combination with anti-PD-(L)1. This study was designed to address whether sequential anti-PD-(L)1 and sotorasib therapy increases the risk of hepatotoxicity and other AEs. METHODS This is a multicenter, retrospective study of consecutive advanced KRASG12C-mutant NSCLC treated with sotorasib outside clinical trials in 16 French medical centers. Patient records were reviewed to identify sotorasib-related AEs (National Cancer Institute Common Classification Criteria for Adverse Events-Version 5.0). Grade 3 and higher AE was considered as severe. Sequence group was defined as patients who received an anti-PD-(L)1 as last line of treatment before sotorasib initiation and control group as patients who did not receive an anti-PD-(L)1 as last line of treatment before sotorasib initiation. RESULTS We identified 102 patients who received sotorasib, including 48 (47%) in the sequence group and 54 (53%) in the control group. Patients in the control group received an anti-PD-(L)1 followed by at least one treatment regimen before sotorasib in 87% of the cases or did not receive an anti-PD-(L)1 at any time before sotorasib in 13% of the cases. Severe sotorasib-related AEs were significantly more frequent in the sequence group compared with those in the control group (50% versus 13%, p < 0.001). Severe sotorasib-related AEs occurred in 24 patients (24 of 48, 50%) in the sequence group, and among them 16 (67%) experienced a severe sotorasib-related hepatotoxicity. Severe sotorasib-related hepatotoxicity was threefold more frequent in the sequence group compared with that in the control group (33% versus 11%, p = 0.006). No fatal sotorasib-related hepatotoxicity was reported. Non-liver severe sotorasib-related AEs were significantly more frequent in the sequence group (27% versus 4%, p < 0.001). Severe sotorasib-related AEs typically occurred in patients who received last anti-PD-(L)1 infusion within 30 days before sotorasib initiation. CONCLUSIONS Sequential anti-PD-(L)1 and sotorasib therapy are associated with a significantly increased risk of severe sotorasib-related hepatotoxicity and severe non-liver AEs. We suggest avoiding starting sotorasib within 30 days from the last anti-PD-(L)1 infusion.
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Affiliation(s)
- Ali Chour
- Respiratory Department and Early Phase, Louis Pradel Hospital, Hospices Civils de Lyon Cancer Institute, Lyon, France; Oncopharmacology Laboratory, Cancer Research Center of Lyon, Unité mixte de recherche (UMR) Institut national de la santé et de la recherche médicale (INSERM) 1052 Centre national de la recherche scientifique (CNRS) 5286, Lyon, France; Université Claude Bernard, Université de Lyon, Lyon, France
| | - Julie Denis
- Respiratory Department and Early Phase, Louis Pradel Hospital, Hospices Civils de Lyon Cancer Institute, Lyon, France; Université Claude Bernard, Université de Lyon, Lyon, France
| | - Céline Mascaux
- Pulmonology Department, University Hospital of Strasbourg, Strasbourg, France; Université de Strasbourg, Institut national de la santé et de la recherche médicale (INSERM) Unité mixte de recherche (UMR)_S 1113, IRFAC, Laboratory Streinth (Stress REsponse and INnovative THerapy against cancer), ITI InnoVec, Strasbourg, France
| | - Maeva Zysman
- Service des Maladies Respiratoires et des épreuves fonctionnelles respiratoires CHU Bordeaux, Pessac, France; Univ-Bordeaux, Centre de Recherche cardio-thoracique de Bordeaux, U1045, CIC 1401.-F, Pessac, France
| | | | | | - Valérie Gounant
- Thoracic Oncology Department-Early Phases Unit CIC-1425 Institut national de la santé et de la recherche médicale (INSERM), Institut du cancer Assistance Publique-Hôpitaux de Paris (AP-HP) Nord, Hôpital Bichat-Claude Bernard, Paris, France; Université Paris Cité, Paris, France
| | - Alexis Cortot
- Thoracic Oncology Department, Centre Hospitalier Régional Universitaire de Lille, Lille, France
| | - Marie Darrason
- Service de Pneumologie, Lyon Sud Hospital Center, Pierre-Benite, France
| | - Vincent Fallet
- Hopital Tenon Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France; GRC 4, Theranoscan, Sorbonne Université, Paris, France
| | - Edouard Auclin
- Oncology Department, Hôpital Européen Georges Pompidou, Assistance Publique-Hôpitaux de Paris (AP-HP) centre, Université Paris Cité, Paris, France
| | - Clémence Basse
- Thorax Institute Curie Montsouris, Institut Curie, Paris, France; UVSQ, Paris Saclay University, Versailles, France
| | - Claire Tissot
- Institut de Cancérologie de la Loire, Saint-Priest-en-Jarez, France
| | | | | | - Etienne Giroux-Leprieur
- Respiratory Diseases and Thoracic Oncology Department, Hôpital Ambroise Pare Assistance Publique-Hôpitaux de Paris (AP-HP), Boulogne-Billancourt, France
| | - Luc Odier
- Department of Pneumology, Hopital Nord-Ouest Villefranche, Villefranche Sur Saone, France
| | - Solenn Brosseau
- Thoracic Oncology Department-Early Phases Unit CIC-1425 Institut national de la santé et de la recherche médicale (INSERM), Institut du cancer Assistance Publique-Hôpitaux de Paris (AP-HP) Nord, Hôpital Bichat-Claude Bernard, Paris, France; Université Paris Cité, Paris, France
| | - Quentin Creusot
- Pulmonology Department, University Hospital of Strasbourg, Strasbourg, France; Université de Strasbourg, Institut national de la santé et de la recherche médicale (INSERM) Unité mixte de recherche (UMR)_S 1113, IRFAC, Laboratory Streinth (Stress REsponse and INnovative THerapy against cancer), ITI InnoVec, Strasbourg, France
| | - Marina Gueçamburu
- Service des Maladies Respiratoires et des épreuves fonctionnelles respiratoires CHU Bordeaux, Pessac, France; Univ-Bordeaux, Centre de Recherche cardio-thoracique de Bordeaux, U1045, CIC 1401.-F, Pessac, France
| | | | - Adrien Rochand
- Oncology Department, Hôpital Européen Georges Pompidou, Assistance Publique-Hôpitaux de Paris (AP-HP) centre, Université Paris Cité, Paris, France
| | - Adrien Costantini
- Respiratory Diseases and Thoracic Oncology Department, Hôpital Ambroise Pare Assistance Publique-Hôpitaux de Paris (AP-HP), Boulogne-Billancourt, France
| | - Claire Marine Gaillard
- Department of Pneumology, Hopital Nord-Ouest Villefranche, Villefranche Sur Saone, France
| | - Eric Wasielewski
- Thoracic Oncology Department, Centre Hospitalier Régional Universitaire de Lille, Lille, France
| | - Nicolas Girard
- Thorax Institute Curie Montsouris, Institut Curie, Paris, France; UVSQ, Paris Saclay University, Versailles, France
| | - Jacques Cadranel
- Hopital Tenon Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - Claire Lafitte
- Respiratory Department and Early Phase, Louis Pradel Hospital, Hospices Civils de Lyon Cancer Institute, Lyon, France
| | - Fanny Lebossé
- Hepatology unit, Croix Rousse hospital, Lyon Liver Institute, Hospices Civils of Lyon, Lyon, France; Cancer Research Center of Lyon, Unité mixte de recherche (UMR) Institut national de la santé et de la recherche médicale (INSERM) 1052 Centre national de la recherche scientifique (CNRS) 5286, Lyon, France
| | - Michaël Duruisseaux
- Respiratory Department and Early Phase, Louis Pradel Hospital, Hospices Civils de Lyon Cancer Institute, Lyon, France; Oncopharmacology Laboratory, Cancer Research Center of Lyon, Unité mixte de recherche (UMR) Institut national de la santé et de la recherche médicale (INSERM) 1052 Centre national de la recherche scientifique (CNRS) 5286, Lyon, France; Université Claude Bernard, Université de Lyon, Lyon, France.
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Noelle H, Pérol O, Pérol M, Avrillon V, Belladame E, Fayette J, Fournié F, Swalduz A, Dessemon J, Blay JY, Neidhardt EM, Saintigny P, Tabutin M, Boussageon M, Praud D, Charbotel B, Fervers B. Occupational asbestos exposure and survival among lung cancer patients. Lung Cancer 2023; 179:107182. [PMID: 37001440 DOI: 10.1016/j.lungcan.2023.107182] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 02/21/2023] [Accepted: 03/21/2023] [Indexed: 03/29/2023]
Abstract
OBJECTIVE This study investigated the association between occupational asbestos exposure (OAE) and survival in patients with histologically confirmed lung cancer (LC). METHODS This monocentric study was conducted in the Comprehensive Cancer Centre Léon Bérard, Lyon, France. A systematic screening has been in place since 2014 for occupational exposure to carcinogens using a self-assessment questionnaire sent to all patients newly diagnosed with histologically confirmed LC identified through the multidisciplinary LC board from 2014 to 2019. When the physician suspected a work-related exposure from the questionnaire including job history, an occupational cancer consultation was carried out to detail carcinogen exposures and assess if the LC was work-related. Demographics, clinical characteristics and survival data were extracted from medical records. The association between asbestos exposure and overall survival (hazard ratio and 95% confidence intervals) was estimated by Cox proportional hazards regression. RESULTS Overall, 702 patients were eligible to the present study, including 180 patients with OAE. In the crude analysis, LCs assessed as moderately or highly attributable to OAE were associated with decreased overall survival (HR = 1.32, 95 %CI 1.04-1.67) compared to LC without OAE or with a low degree of imputability to OAE (median follow-up 28.8 months). After adjustment for confounding (age at diagnosis, smoking status, stage, brain metastasis at diagnosis, and histology), the association of OAE with overall survival was no longer statistically significant (HR = 1.21, 95 %CI 0.94-1.56). CONCLUSION Overall survival in occupationally asbestos exposed LC patients may be decreased in comparison with non-exposed LC patients, warranting further investigations in larger studies.
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Veron M, Pierret T, Pérol M, Bettega F, Benet J, Denis N, Moro-Sibilot D, Swalduz A, Toffart AC. Impact of extended interval dosing of immune checkpoint inhibitors in lung cancer patients during the COVID-19 pandemic. Respir Med Res 2023; 83:101004. [PMID: 37037058 PMCID: PMC9937999 DOI: 10.1016/j.resmer.2023.101004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2022] [Revised: 01/04/2023] [Accepted: 02/07/2023] [Indexed: 02/19/2023]
Abstract
BACKGROUND The COVID 19-pandemic has led physicians to change their approach to treating non-small cell lung cancer (NSCLC) to reduce hospital stays for patients. OBJECTIVES We aimed to assess the toxicity and efficacy of extended interval (EI) dosing of immune checkpoint inhibitors (ICIs) compared to standard dosing (SD). METHODS In this retrospective two-center study, we included patients with stage III/IV NSCLC who were treated with ICIs with or without maintenance pemetrexed during the month before March 2020. Adverse events and efficacy were collected until June 2021. Toxicity and survival were assessed using multivariate Cox models. RESULTS Among the 134 patients identified (8 stage III and 126 stage IV; 66 first line and 60 second or subsequent lines), 70.9% received EI dosing. In the EI group, 12.6% of patients developed grade 3 or 4 immune-related adverse events versus 15.4% in the SD group (P- value = 0.8). Treatment was definitively discontinued due to toxicity in 9 patients in the EI group and in 5 in the SD group (P-value =0.5). Overall survival was not associated with dosage regimen or toxicity analyzed as a time-dependent variable. CONCLUSIONS Our study suggests that EI dosing of ICIs did not affect toxicity and overall survival in lung cancer patients.
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Gazeu A, Aubert M, Pissaloux D, Lantuejoul S, Pérol M, Ikhlef N, Bouhamama A, Franceschi T, Swalduz A. Small-Cell Lung Cancer Transformation as a Mechanism of Resistance to Pralsetinib in RET-Rearranged Lung Adenocarcinoma: A Case Report. Clin Lung Cancer 2023; 24:72-75. [PMID: 36437214 DOI: 10.1016/j.cllc.2022.10.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 10/18/2022] [Accepted: 10/24/2022] [Indexed: 11/27/2022]
Abstract
The majority of resistance to Rearranged during transfection (RET)-specific tyrosine kinase inhibitors (TKI) described in RET-rearranged non-small cell lung cancer (NSCLC) patients are driven by RET-independent mechanisms. We provide the first case report of a RET-rearranged lung adenocarcinoma (LUAD) transformation into small-cell lung cancer (SCLC) as a mechanism of acquired resistance to pralsetinib. A 43-year-old patient presented with a RET-rearranged LUAD revealed by pleural effusion. After 14 months of response to pralsetinib, biopsy of a progressive pleural lesion found a phenotypic transformation into SCLC. Molecular analysis identified the same RET fusion and TP53 mutation in both primary adenocarcinoma and recurrence as SCLC. The patient achieved partial response after switch to carboplatin and etoposide chemotherapy and presented with progression disease after 6 months. Histological transformation could be a mechanism of resistance to RET-TKIs and rebiopsy should be considered to adapt subsequent treatment.
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Affiliation(s)
- Alexia Gazeu
- Department of Biopathology, Centre Léon Bérard, Lyon, France
| | - Mylena Aubert
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Daniel Pissaloux
- Department of Biopathology, Centre Léon Bérard, Lyon, France; Université de Lyon, Université Claude Bernard Lyon 1, INSERM U1052, CNRS UMR5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Sylvie Lantuejoul
- Department of Biopathology, Centre Léon Bérard, Lyon, France; Université de Lyon, Université Claude Bernard Lyon 1, INSERM U1052, CNRS UMR5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France; Grenoble Alpes University, Grenoble, France
| | - Maurice Pérol
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Nadia Ikhlef
- Department of Biopathology, Centre Léon Bérard, Lyon, France
| | | | | | - Aurélie Swalduz
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France; Université de Lyon, Université Claude Bernard Lyon 1, INSERM U1052, CNRS UMR5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France.
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8
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Illini O, Fabikan H, Swalduz A, Krenbek D, Vikström A, Schumacher M, Dudnik E, Studnicka M, Öhman R, Wurm R, Wannesson L, Peled N, Kian W, Bar J, Daher S, Addeo A, Rotem O, Pall G, Zer A, Saad A, Cufer T, Sorotsky H, Hashemi S, Mohorcic K, Stoff R, Rovitsky Y, Keren-Rosenberg S, Winder T, Weinlinger C, Valipour A, Hochmair M. EP08.02-122 Real-world Experience with Capmatinib in MET Exon 14-mutated Non-small Cell Lung Cancer (RECAP). J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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9
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Mehlman C, Swalduz A, Monnet I, Morin C, Guisier F, Curcio H, Du Rusquec P, Cortot A, Gounant V, Abbar B, Duchemann B, Giroux-Leprieur E, Pierret T, Quilot F, Cadranel J, Fallet V. 995P Effectiveness of combination of osimertinib with another targeted therapy in advanced EGFR mutated non-small cell lung cancer harbouring other oncogenic drivers: The real-world COMPOSIT study. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.1121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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10
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Auliac J, Simmoneau Y, Thomas P, Guisier F, Bylicki O, Curcio H, Swalduz A, Wislez M, Geier M, J. Le Treut, Decroisette C, Falchero L, Tricard J, Moreau D, Huchot E, De Chabot G, Leroy K, Mansuet AL, Chouaid C, Greillier L. 937P Incidence and outcomes of EGFR mutated non-small cell lung cancer treated with surgery: EXERPOS GFPC study. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.1063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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11
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Illini O, Fabikan H, Swalduz A, Vikström A, Krenbek D, Schumacher M, Dudnik E, Studnicka M, Öhman R, Wurm R, Wannesson L, Peled N, Kian W, Bar J, Daher S, Addeo A, Rotem O, Pall G, Zer A, Saad A, Cufer T, Sorotsky HG, Hashemi SMS, Mohorcic K, Stoff R, Rovitsky Y, Keren-Rosenberg S, Winder T, Weinlinger C, Valipour A, Hochmair MJ. Real-world experience with capmatinib in MET exon 14-mutated non-small cell lung cancer (RECAP): a retrospective analysis from an early access program. Ther Adv Med Oncol 2022; 14:17588359221103206. [PMID: 35720834 PMCID: PMC9201318 DOI: 10.1177/17588359221103206] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Accepted: 05/08/2022] [Indexed: 12/25/2022] Open
Abstract
Background Patients with non-small cell lung cancer (NSCLC) presenting with mesenchymal-epithelial transition (MET) exon 14 skipping mutation have an unfavorable prognosis with standard treatments. Capmatinib is a selective MET inhibitor, which showed promising efficacy in this patient population in early trials. Methods We performed a retrospective, international, multicenter efficacy and safety analysis in patients with NSCLC treated with capmatinib in an early access program between March 2019 and December 2021. Results Data from 81 patients with advanced MET exon 14 mutated NSCLC treated with capmatinib in first- or later-line therapy were analyzed. Median age was 77 years (range, 48-91), 56% were women, 86% had stage IV disease, and 27% had brain metastases. For all patients, the objective response rate (ORR) to capmatinib was 58% (95% CI, 47-69), whereas it was 68% (95% CI, 50-82) in treatment-naïve and 50% (95% CI, 35-65) in pretreated patients. The median progression-free survival was 9.5 months (95% CI, 4.7-14.3), whereas it was 10.6 months (95% CI, 5.5-15.7) in first-line and 9.1 months (95% CI, 3.1-15.1) in pretreated patients. After a median follow-up of 11.0 months, the median overall survival was 18.2 months (95% CI, 13.2-23.1). In patients with measurable brain metastases (n = 11), the intracranial ORR was 46% (95% CI, 17-77). Capmatinib showed a manageable safety profile. Grade ⩾ 3 treatment-related adverse events included peripheral edema (13%), elevated creatinine (4%), and elevated liver enzymes (3%). Conclusion In patients with MET exon 14 skipping mutation, capmatinib showed durable systemic and intracranial efficacy and a manageable safety profile. This analysis confirms previously reported phase II data in a real-world setting.
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Affiliation(s)
- Oliver Illini
- Department of Respiratory and Critical Care Medicine, Karl Landsteiner Institute for Lung Research and Pulmonary Oncology, Klinik Floridsdorf, Vienna Healthcare Group, Brünner Strasse 68, Vienna 1210, Austria
| | - Hannah Fabikan
- Karl Landsteiner Institute of Lung Research and Pulmonary Oncology, Vienna, Austria
| | - Aurélie Swalduz
- Univ Lyon, Claude Bernard Lyon 1/ University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Anders Vikström
- Department of Pulmonary Medicine, University Hospital Linköping, Linköping, Sweden
| | - Dagmar Krenbek
- Department of Pathology and Bacteriology, Klinik Floridsdorf, Vienna Healthcare Group, Vienna, Austria
| | | | - Elizabeth Dudnik
- Head of the Lung Cancer Service, Assuta Medical Centers, Tel-Aviv, Israel
| | - Michael Studnicka
- Department of Pneumology, University Hospital Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Ronny Öhman
- Department of Pulmonary Medicine, University Hospital of Skane/Lund, Lund, Sweden
| | - Robert Wurm
- Division of Pulmonology, Department of Internal Medicine, LKH Universitätsklinik/Medizinische Universität Graz, Graz, Austria
| | - Luciano Wannesson
- Istituto Oncologico della Svizzera Italiana, Bellinzona, Switzerland
| | - Nir Peled
- The Oncology Institute, Shaare Zedek Medical Center, Jerusalem, Israel
| | - Waleed Kian
- The Oncology Institute, Shaare Zedek Medical Center, Jerusalem, Israel
| | - Jair Bar
- Institute of Oncology, Chaim Sheba Medical Center, Tel Hashomer, Ramat Gan, IsraelSchool of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Sameh Daher
- Department of Medical Oncology, Cancer Centre Haim Sheba MC Tel Hashomer, Ramat Gan, Israel
| | - Alfredo Addeo
- Oncology Department, University Hospital of Geneva, Geneva, Switzerland
| | - Ofer Rotem
- Davidoff Center - Institute of Oncology, Rabin Medical Center, Beilinson Hospital, Petah Tikva, Israel
| | - Georg Pall
- Department of Internal Medicine V - Hematology/Oncology, University Hospital Innsbruck, Innsbruck, Austria
| | - Alona Zer
- Department of Medical Oncology, Rambam Health Campus, Haifa, Israel
| | - Akram Saad
- Department of Oncology, Sheba Medical Center, Tel Hashomer, IsraelSackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Tanja Cufer
- University Clinic Golnik, Golnik, SloveniaMedical Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Hadas Gantz Sorotsky
- Department of Medical Oncology, Cancer Centre Haim Sheba MC Tel Hashomer, Ramat Gan, Israel
| | - Sayed M S Hashemi
- Department of Pulmonary Diseases, Amsterdam UMC, VU University Medical Center, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Katja Mohorcic
- Medical Oncology Unit, University Clinic Golnik, Golnik, Slovenia
| | - Ronen Stoff
- Ella Institute for Immuno-Oncology, Cancer Center, Sheba Medical Center, Ramat Gan, Israel
| | - Yulia Rovitsky
- Lin Medical Centre affiliated to Carmel Hospital, Haifa, Israel
| | | | - Thomas Winder
- Department of Internal Medicine II, Academic Teaching Hospital Feldkirch, Feldkirch, Austria
| | - Christoph Weinlinger
- Karl Landsteiner Institute of Lung Research and Pulmonary Oncology, Vienna, Austria
| | - Arschang Valipour
- Department of Respiratory and Critical Care Medicine, Klinik Floridsdorf, Vienna Healthcare Group, Vienna, Austria
| | - Maximilian J Hochmair
- Department of Respiratory and Critical Care Medicine, Klinik Floridsdorf, Vienna Healthcare Group, Vienna, Austria
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Ortiz-Cuaran S, Michon L, Godefroy M, Levy J, Osman O, Boussageon M, Swalduz A, Pérol M, Russias B, Monjaret F, Saintigny P. Abstract 3478: Feasibility of single-cell transcriptomic profiling of pleural effusions from advanced-stage cancer patients. Cancer Res 2022. [DOI: 10.1158/1538-7445.am2022-3478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
The pleura is a frequent metastatic site during the evolution of cancers, which can lead to a symptomatic accumulation of pleural fluid that contains tumor and immune cells. To improve patients’ comfort this fluid is removed via chest draining, and the recovered liquid is generally considered as biological waste. Here, we aim to develop an optimized protocol for single-cell sequencing of floating cells in pleural effusion from advanced-stage cancer patients. To date, pleural effusion samples have been obtained from treatment-naïve, advanced-stage cancer patients (lung n= 8, breast n= 3; ovary n=4, others n=4). After red blood cell lysis, 768 cells/sample were isolated using the image-based cellenONE technology. Single-cell RNA sequencing was performed using SORT-seq. Bioinformatic analysis was done using an in-house pipeline on cells passing these filters: >200 detected genes per cell, >500 UMIs per cell, <25% of UMIs mapping on mitochondrial genes and <20% of spike-in reads. Pleural samples exhibited very heterogeneous data quality, which was reflected in a marked difference in the quality control (Qc) metrics between the samples but was not influenced by tumor type. After Qc filtering, the median number of analyzable cells/sample (mNAC) was 153 [5 - 460], for which the median number of expressed genes/cell per sample (mNEG) was 2,431 [1,022 - 4,026]. The time elapsed between patient sample collection and the initiation of single-cell sorting likely impacted data quality (>3h: mNAC: 99; mNEG: 1,553) compared to samples processed more rapidly (<3h: mNAC: 169; mNEG: 2,492), although not reaching statistical significance. A higher isolation frequency and recovery rate during single-cell sorting resulted in the capture of higher quality cells. The duration of single-cell isolation varied between 11’ and 100’ (median: 21’) and was dependent on the initial cell concentration. No significant differences were observed in terms of cell diameter or elongation with regards to cancer type. However, cell diameter was correlated with mNAC. For cell type inference, we used SingleR with the Human Pan-Cancer Atlas database as reference. Epithelial cells were the most predominant cell type in these samples, followed by subpopulations of monocytes and macrophages. A combination of the “mean variance” and “rank based” methods was used to obtain the list of the most variable genes, to define expression clusters and discern samples by cancer type. Calculation of the enrichment of transcriptomic signatures and therapy response signatures (i.e., IFN-gamma) was used to apprehend the potential biological differences between samples and cell subpopulations. Results will be presented at the conference. This protocol is currently applicable to analyze floating cells from pleural effusions and is expected to provide a complementary source for the molecular profiling of advanced-stage cancers.
Citation Format: Sandra Ortiz-Cuaran, Lucas Michon, Marion Godefroy, Joyce Levy, Osman Osman, Maxime Boussageon, Aurélie Swalduz, Maurice Pérol, Bruno Russias, François Monjaret, Pierre Saintigny. Feasibility of single-cell transcriptomic profiling of pleural effusions from advanced-stage cancer patients [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 3478.
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Affiliation(s)
- Sandra Ortiz-Cuaran
- 1Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Lucas Michon
- 1Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Marion Godefroy
- 1Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Joyce Levy
- 1Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Osman Osman
- 1Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | | | - Aurélie Swalduz
- 2Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Maurice Pérol
- 2Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Bruno Russias
- 2Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | | | - Pierre Saintigny
- 1Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
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Pérol M, Swalduz A. Lorlatinib in Frontline Therapy for ALK+ Advanced Non-Small-Cell Lung Cancer: Still a Matter of Debate? J Clin Oncol 2022; 40:3564-3568. [PMID: 35679525 DOI: 10.1200/jco.22.00859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Maurice Pérol
- Department of Medical Oncology, Léon Bérard Cancer Center, Lyon, France
| | - Aurélie Swalduz
- Department of Medical Oncology, Léon Bérard Cancer Center, Lyon, France
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14
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Bilger G, Toffart AC, Darrason M, Duruisseaux M, Ulmer L, Wang P, Leprieur EG, Girard N, Massiani MA, Bore P, Descourt R, Pinsolle J, Valery S, Monnet I, Swalduz A, Tissot C, Fournel P, Baranzelli A, Cortot AB, Decroisette C. Paclitaxel–bevacizumab combination in advanced non-squamous non-small-cell lung cancer (NSCLC): AVATAX, a retrospective multicentric study. Ther Adv Med Oncol 2022; 14:17588359221099399. [PMID: 35694190 PMCID: PMC9174558 DOI: 10.1177/17588359221099399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 04/21/2022] [Indexed: 11/17/2022] Open
Abstract
Introduction: Compared with docetaxel, the phase-III trial, ULTIMATE, showed a significant
improvement of progression-free survival (PFS) with paclitaxel–bevacizumab
combination (PB) as second- or third-line treatment in advanced non-small
cell lung cancer (NSCLC). With the increase of immunotherapy treatment in
first-line settings, the optimal treatment after first-line failure must be
redefined. Methods: This multicentric retrospective study identified all advanced NSCLC patients
treated with PB as second-line therapy and beyond. The main efficacy
outcomes assessed were objective response rate (ORR), disease control rate
(DCR), PFS, and overall survival (OS). The adverse events were reported
according to Common Terminology Criteria for Adverse Events (CTCAE). Results: From January 2010 to February 2020, 314 patients in 16 centers received the
PB combination. Most patients were male (55%), with a median age of 60 years
(19–82), 95% had adenocarcinoma, 27% had a performance status ⩾2, 45% had
brain metastases at the time of inclusion. They mostly received the PB
combination either in second (20%) or in third-line (39%), and 28% were
treated just after ICI failure. ORR and DCR were 40% and 77%, respectively;
median PFS and OS were 5.7 [interquartile range (IQR): 3.2–9.6] and 10.8
[IQR: 5.3–19.6] months, respectively. All grade adverse events concerned 82%
of patients, including 53% asthenia and 39% neurotoxicity, and 25% of
patients continued monotherapy (mostly with bevacizumab) alone due to
toxicity. Median PFS for patients treated after ICI failure (ICI+) was
significantly superior compared with those not previously treated with ICI
(ICI−): 7.0 [IQR: 4.2–11.0] versus 5.2 [IQR: 2.9–8.8]
months, p = 0.01, without statistically significant
difference for OS between these two groups. In multivariate analysis,
factors associated with superior PFS were previous ICI treatment and
performance status of 0–1. Only a performance status of 0–1 was associated
with superior OS. Conclusion: PB combination as second-line treatment or beyond for advanced non-squamous
NSCLC had acceptable toxicity and a clinically relevant efficacy and is an
option as salvage treatment for these patients, more particularly after ICI
progression.
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Affiliation(s)
- Geoffroy Bilger
- Centre Hospitalier Universitaire de Grenoble, 38700 Grenoble, France. Oncology, Grenoble University Hospital, Grenoble, France
| | - Anne-Claire Toffart
- Centre Hospitalier Universitaire de Grenoble, Grenoble, FranceOncology, Grenoble University Hospital, Grenoble, France
| | - Marie Darrason
- Service de Pneumologie Aigue Spécialisée et Cancérologie Thoracique, Hôpital Lyon-Sud, CHU Lyon, Pierre-Bénite, France
- Department of Pneumology and Thoracic Oncology, University Hospital of Lyon, Pierre-Bénite, France
- Institut de Recherches Philosophiques de Lyon, Université Lyon 3, Lyon, France
- Lyon Institute of Philosophical Research, Lyon 3 University, Lyon, France
| | | | - Lucie Ulmer
- Thoracic Oncology Department, Hospital Albert Calmette, Lille, France
| | | | | | | | | | - Paul Bore
- Thoracic Oncology Department, Hospital Morvan, Brest, France
| | - Renaud Descourt
- Thoracic Oncology Department, Hospital Morvan, Brest, France
| | - Julian Pinsolle
- Unité de pneumologie, Centre Hospitalier Métropole Savoie, Chambéry, France
| | | | | | - Aurélie Swalduz
- Department of Thoracic Oncology, Centre Léon Bérard, Lyon, France
| | - Claire Tissot
- Pneumology Department, Institut de Cancérologie de la Loire Lucien Neuwirth, Saint-Priest-en-Jarez, France
| | - Pierre Fournel
- Service d’Oncologie Médicale, Institut de Cancérologie, CHU de Saint-Etienne, Saint-Etienne Cedex 2, France
| | - Anne Baranzelli
- Unité de pneumologie, Centre Hospitalier Métropole Savoie, Chambéry, France
| | - Alexis B. Cortot
- Thoracic Oncology Department, Hospital Albert Calmette, Lille, France
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15
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Swalduz A, Beau-Faller M, Planchard D, Mazieres J, Bayle S, Debieuvre D, Fallet V, Geier M, Cortot AB, Couraud S, Daniel C, Pichon E, Missy P, Morin F, Westeel V, Auliac JB, Veillon R. Efficacy of dabrafenib-trametinib combination in BRAF V600E-mutated metastatic non–small cell lung cancer: Results of the IFCT-2004 BLaDE cohort. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.9082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
9082 Background: BRAF V600E mutations occur up to 2% of advanced non-small cell lung (NSCLC). Dabrafenib-trametinib (D-T) combination was associated with improved OS rates in phase II study and was approved in the 1st-line setting and further. The IFCT-2004 BLaDE study reports the D-T combination efficacy in a large French real-world multicenter cohort of advanced BRAF V600E-mutated NSCLC. Methods: Patients (pts) with advanced NSCLC harboring BRAF V600E mutation diagnosed between 01.01.2016 and 31.12.2019 and treated with D-T combination (D 300 mg + T 2 mg daily) whatever the treatment line were included. Demographic, clinical, pathological data were collected as well as data of efficacy and reason of treatment discontinuation. The primary endpoint was 12 months-OS rate in pts receiving the D-T as 2nd-line or subsequent treatment (L2+). Results: 163 pts were included in 54 centers through 32 national testing labs: 50.3 % were female, 30.2% never-smokers, 95.1 % had adenocarcinoma and PDL1 was > 1% in 78.2%. Median age was 68.3 years. At D-T initiation, 80.8 % of pts were PS 0/1, 93.9 % were stage IIIB/C ineligible for surgery or local therapy and IV, 20.9% had brain metastases and 27% received D+T as 1st line treatment (L1). At the data cutoff (30.06.2021), median (m) follow-up was 27.4 months [95% CI 22.2-31.9] and 47 pts (28.8%) remained on study treatment. 12 months-OS rate in pts receiving D+T in L2+ (n = 119) was 67.4% [95% CI 57.8-75.3] with a median progression-free survival (mPFS) of 10.4 months [95% CI 7.3-13.1]. In the 44 pts receiving D+T in L1, 12 months-OS rate was also 67.4% [95% CI 51.2-79.3] with a mPFS of 18.2 months [95% CI 7.7-21.3]. Objective response rates were 73.8% [95% CI 65.5 - 82.2] and 82.9% [95% CI 71.4 - 94.4], disease progression was observed as best response in 3.7% [95% CI 0.1 - 7.3] and 0% in L2+ and L1, respectively. Other efficacy results are detailed in the table. D-T discontinuation for toxicity was reported in 10.3% of pts. 51.2% and 43.7% of pts received subsequent treatment in L2+ and L1 respectively. For L2+ pts, subsequent treatments were immunotherapy (IO)-based in 37.2 % and chemotherapy in 58.3%. For L1 pts, subsequent treatments were (IO)-based in 42.9% and chemotherapy in 42.7%. Conclusions: Our series confirms significant efficacy of D-T combination in BRAF V600E-mutated metastatic NSCLC. These results in real-world conditions are consistent with registration studies but also support its use in 1st line setting. [Table: see text]
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Affiliation(s)
- Aurélie Swalduz
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | | | - David Planchard
- Cancer Medicine Department, Gustave Roussy, Villejuif, France
| | | | | | - Didier Debieuvre
- Groupe Hospitalier de la Région Mulhouse Sud-Alsace, Hôpital Emile Muller, GHRMSA - Mulhouse, Mulhouse, France
| | | | | | | | - Sebastien Couraud
- Acute Respiratory Medicine and Thoracic Oncology Department, & CIRCAN Program Coordinator, Cancer Institute of Hospices Civils de Lyon, Lyon Sud Hospital, Pierre Benite, France
| | | | - Eric Pichon
- Centre Hospitalier Universitaire, Tours, France
| | - Pascale Missy
- Intergroupe Francophone de Cancérologie Thoracique, Paris, France
| | - Franck Morin
- Clinical Research Unit, Intergroupe Francophone de Cancérologie Thoracique, Paris, France
| | | | | | - Remi Veillon
- CHU Bordeaux, Service Des Maladies Respiratoires, Bordeaux, France
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Duruisseaux M, Swalduz A, Mazieres J, Barlesi F, Amour E, Morin F, Westeel V. A phase II randomized, open-labelled, multicenter study of safety and efficacy of combination brigatinib and carboplatin-pemetrexed therapy or brigatinib monotherapy as first-line treatment in patients with advanced ALK-positive non–small cell lung cancer (IFCT-2101 MASTERPROTOCOL ALK). J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.tps9144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
TPS9144 Background: Second generation ALK tyrosine kinase inhibitors (ALK-TKI), including brigatinib, provide substantial therapeutic benefit in first-line treatment of ALK-positive NSCLC patients (pts) but relapse eventually occurs in all pts due to development of drug resistance, possibly caused by emergence of drug-tolerant cells (DTC). Combining chemotherapy to TKI may prevent DTC emergence in preclinical studies, and results in prolonged progression-free survival (PFS) and overall survival in EGFR-mutant NSCLC. We hypothesize that combination of second generation ALK-TKI with chemotherapy will improve clinical outcomes in advanced ALK-positive NSCLC patients. The IFCT-2101 MASTERPROTOCOL ALK trial will evaluate the efficacy and safety of brigatinib and carboplatin-pemetrexed combination in treatment-naïve metastatic ALK-positive NSCLC. Methods: The IFCT-2101 MASTERPROTOCOL ALK randomized, open-label phase II trial will enrol 110 pts in 30 French centers over 24 months. Eligible pts will have metastatic NSCLC with ALK-fusion according to local testing, be untreated for advanced disease, and have an ECOG Performance Status (PS) of 0-1 and at least one measurable lesion per RECIST 1.1. Pts with asymptomatic and stable brain metastases (BM) will be eligible. Exclusion criteria include leptomeningeal metastases. Patients will be randomized 1:1 to receive brigatinib monotherapy (Arm A) or combination brigatinib and carboplatin-pemetrexed therapy (Arm B), with PS (0 vs 1) and BM (presence vs absence) as stratification factors. Brigatinib will be administered at a dose of 90 mg QD for a 7-day lead-in period followed by 180 mg QD continuously, in 28-day cycles. In Arm B, 4 cycles of carboplatin (AUC 5) and pemetrexed (500 mg/m2) therapy every 3 weeks will be added at Day 8 of brigatinib treatment. Treatment will continue until progression, intolerable toxicity or discontinuation. The first 26 pts enrolled in Arm B will represent the population of a safety phase, during which adverse events (AE) will be closely monitored by an independent data monitoring committee. The primary endpoint is investigator-assessed 12-month PFS rate. Secondary endpoints include independently-reviewed 12-month PFS rate, overall response rate (ORR), 12-month intracranial PFS and ORR, incidence, nature and severity of AEs, and impact of ALK-fusion detection, co-mutations and clearance of circulating tumor (ct) DNA (Guardant360) on outcome. Exploratory objectives include the evaluation of early blood ctDNA decrease on patient outcome. The study is enrolling and primary completion date is March 2025. Clinical trial information: NCT05200481.
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Affiliation(s)
- Michaël Duruisseaux
- URCOT, Hôpital Louis Pradel, Hospices Civils de Lyon Cancer Institute, Bron, France
| | - Aurélie Swalduz
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | | | | | | | - Franck Morin
- Clinical Research Unit, Intergroupe Francophone de Cancérologie Thoracique, Paris, France
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Al Jarroudi O, Williams C, Santos R, Dufresne A, Attignon V, Ferrari A, Boyault S, Tonon L, Tabone-Eglinger S, Cassier PA, Corradini N, Vinceneux A, Swalduz A, Viari A, Chabaud S, Pérol D, Afshar M, Blay JY, Tredan O, Saintigny P. Feasibility of an explainable AI-based therapeutic recommendation-tool utilizing tumor gene expression profiles in advanced and refractory solid tumors. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.1554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
1554 Background: Precision oncology aims to guide patient (pts) treatment decisions by matching biological features with available drugs. Extensive genomic analysis allows to identify an actionable alteration in 40-60% of patients. In a recent study of 50 pts with advanced refractory diseases included in PROFILER (NCT01774409), whole exome and fusion transcripts had a limited value over a 90-tumor gene panel (TGP) to increase molecular-based treatment recommendations (MBTR). Herein, we evaluated the feasibility, in the same cohort of pts, of the AI-transcriptional-based therapeutic recommendation-tool OncoKEM to guide treatment recommendations. Methods: 77 fresh frozen (FF) and/or FFPE samples including paired specimens for 53 pts with available RNA-Seq gene expression profiles were included. For each pts, a tumor transcriptional profile (TTP) was generated by identifying differentially expressed genes between the pts tumor and a cohort of matched healthy tissue. A large database of drug transcriptional signatures (DTS) was queried in order to identify a “reversal relationship” between the TTP and a DTS. A total of 205 drugs were ranked, including a subset of 61 FDA and/or EMA approved targeted therapies (aTT). Results: Most common diagnoses were breast cancers (21% of which 63% were TNBC), followed by ovarian cancers (OC, 18%) and soft-tissue sarcomas (STS, 13%). The median number of previous treatment lines was 4 (range: 1 - 10). Among the 77 tumor samples analyzed, 54 (70%) specimens led to the generation of an OncoKEM report, with no differences between FF and FFPE samples (p = 0.85). The overlap between the top 10 proposed drugs between paired FF and FFPE samples was 56% on average. All patients had at least 2 propositions (range: 2-9) of aTT among the top 10 ranked drugs in the Onco KEM reports. Most frequently proposed drugs among the top 10 were palbociclib, talazoparib, infigratinib in TNBC; bosutinib, sapanisertib, SAR125844 in OC; ipilimumab, cabozantinib, sapanisertib in STS. Among the 30 pts (79%) without any MBTR based on TGP/WES/fusion transcript analysis, all had at least 2 proposed aTT in the Onco KEM report (median: 4, range: 2-9). Top ranked drugs were MET (18%), VEGFR (12%), Abl (12%), FGFR (11%), PI3K/AKT/mTOR (11%), PARP (10%) and CDK4/6 inhibitors (7%). Conclusions: AI-transcriptional-based therapeutic recommendation-tool OncoKEM is feasible and has the potential to expand personalized cancer treatment in pts with advanced & refractory diseases without tractable genomic alterations. The clinical relevance assessment is planned in an upcoming clinical trial.
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Affiliation(s)
| | | | | | - Armelle Dufresne
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Valéry Attignon
- Platform of Cancer Genomics, Centre Léon Bérard, Lyon, France
| | - Anthony Ferrari
- Platform of Bioinformatics Gilles-Thomas, Centre Léon Bérard, Lyon, France
| | | | - Laurie Tonon
- Platform of Bioinformatics Gilles-Thomas, Centre Léon Bérard, Lyon, France
| | | | | | - Nadège Corradini
- Department of Pediatric Oncology, Institute of Pediatric Hematology and Oncology, Centre Leon Bérard, Lyon, France
| | | | - Aurélie Swalduz
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Alain Viari
- Platform of Bioinformatics Gilles-Thomas, Centre Léon Bérard, Lyon, France
| | - Sylvie Chabaud
- Department of Clinical Research, Centre Léon Bérard, Lyon, France
| | - David Pérol
- Department of Clinical Research, Centre Léon Bérard, Lyon, France
| | | | - Jean-Yves Blay
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Olivier Tredan
- Medical Oncology Department, Centre Léon Bérard, Lyon, France
| | - Pierre Saintigny
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
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18
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Ortiz-Cuaran S, Swalduz A, Foy JP, Marteau S, Morel AP, Fauvet F, De Souza G, Michon L, Boussageon M, Gadot N, Godefroy M, Léon S, Tortereau A, Mourksi NEH, Leonce C, Albaret MA, Dongre A, Vanbervliet B, Robert M, Tonon L, Pommier RM, Hofman V, Attignon V, Boyault S, Audoynaud C, Auclair J, Bouquet F, Wang Q, Ménétrier-Caux C, Pérol M, Caux C, Hofman P, Lantuejoul S, Puisieux A, Saintigny P. Epithelial-to-mesenchymal transition promotes immune escape by inducing CD70 in non-small cell lung cancer. Eur J Cancer 2022; 169:106-122. [PMID: 35550950 DOI: 10.1016/j.ejca.2022.03.038] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 03/16/2022] [Accepted: 03/30/2022] [Indexed: 12/15/2022]
Abstract
INTRODUCTION Epithelial-to-mesenchymal transition (EMT) is associated with tumor aggressiveness, drug resistance, and poor survival in non-small cell lung cancer (NSCLC) and other cancers. The identification of immune-checkpoint ligands (ICPLs) associated with NSCLCs that display a mesenchymal phenotype (mNSCLC) could help to define subgroups of patients who may benefit from treatment strategies using immunotherapy. METHODS We evaluated ICPL expression in silico in 130 NSCLC cell lines. In vitro, CRISPR/Cas9-mediated knockdown and lentiviral expression were used to assess the impact of ZEB1 expression on CD70. Gene expression profiles of lung cancer samples from the TCGA (n = 1018) and a dataset from MD Anderson Cancer Center (n = 275) were analyzed. Independent validation was performed by immunohistochemistry and targeted-RNA sequencing in 154 NSCLC whole sections, including a large cohort of pulmonary sarcomatoid carcinomas (SC, n = 55). RESULTS We uncover that the expression of CD70, a regulatory ligand from the tumor necrosis factor ligand family, is enriched in mNSCLC in vitro models. Mechanistically, the EMT-inducer ZEB1 impacted CD70 expression and fostered increased activity of the CD70 promoter. CD70 overexpression was also evidenced in mNSCLC patient tumor samples and was particularly enriched in SC, a lung cancer subtype associated with poor prognosis. In these tumors, CD70 expression was associated with decreased CD3+ and CD8+ T-cell infiltration and increased T-cell exhaustion markers. CONCLUSION Our results provide evidence on the pivotal roles of CD70 and ZEB1 in immune escape in mNSCLC, suggesting that EMT might promote cancer progression and metastasis by not only increasing cancer cell plasticity but also reprogramming the immune response in the local tumor microenvironment.
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Affiliation(s)
- Sandra Ortiz-Cuaran
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France.
| | - Aurélie Swalduz
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France; Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Jean-Philippe Foy
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Solène Marteau
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Anne-Pierre Morel
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Frédérique Fauvet
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Geneviève De Souza
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Lucas Michon
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Maxime Boussageon
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France; Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Nicolas Gadot
- Research Pathology, Centre Léon Bérard, Lyon, France
| | - Marion Godefroy
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Sophie Léon
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Antonin Tortereau
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Nour-El-Houda Mourksi
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Camille Leonce
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Marie Alexandra Albaret
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Anushka Dongre
- Whitehead Institute for Biomedical Research, Cambridge, MA, USA
| | - Béatrice Vanbervliet
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Marie Robert
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Laurie Tonon
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Roxane M Pommier
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Véronique Hofman
- Laboratory of Clinical and Experimental Pathology, Université Côte D'Azur, CHU de Nice, University Hospital Federation OncoAge, Nice, France
| | | | - Sandrine Boyault
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | | | | | | | - Qing Wang
- Genomics Platform, Centre Léon Bérard, Lyon, France
| | - Christine Ménétrier-Caux
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Maurice Pérol
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Christophe Caux
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Paul Hofman
- Laboratory of Clinical and Experimental Pathology, Université Côte D'Azur, CHU de Nice, University Hospital Federation OncoAge, Nice, France
| | - Sylvie Lantuejoul
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France; Research Pathology, Centre Léon Bérard, Lyon, France
| | - Alain Puisieux
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Pierre Saintigny
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France; Department of Medical Oncology, Centre Léon Bérard, Lyon, France.
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19
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Chour A, Denis J, Lafitte C, Mascaux C, Zysman M, Lemaitre A, Swalduz A, Gounant V, Cortot A, Darrason M, Cadranel J, Auclin E, Basse C, Tissot C, Decroisette C, Bombaron P, Giroux-Leprieur E, Falchero L, Lebossé F, Duruisseaux M. 37P Sotorasib-induced liver and non-liver toxicity associated with sequential sotorasib following anti-PD(L)1 in KRASG12C mutant lung cancer. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.02.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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20
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Désage AL, Léonce C, Swalduz A, Ortiz-Cuaran S. Targeting KRAS Mutant in Non-Small Cell Lung Cancer: Novel Insights Into Therapeutic Strategies. Front Oncol 2022; 12:796832. [PMID: 35251972 PMCID: PMC8889932 DOI: 10.3389/fonc.2022.796832] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Accepted: 01/07/2022] [Indexed: 12/17/2022] Open
Abstract
Although KRAS-activating mutations represent the most common oncogenic driver in non-small cell lung cancer (NSCLC), various attempts to inhibit KRAS failed in the past decade. KRAS mutations are associated with a poor prognosis and a poor response to standard therapeutic regimen. The recent development of new therapeutic agents (i.e., adagrasib, sotorasib) that target specifically KRAS G12C in its GDP-bound state has evidenced an unprecedented success in the treatment of this subgroup of patients. Despite providing pre-clinical and clinical efficacy, several mechanisms of acquired resistance to KRAS G12C inhibitors have been reported. In this setting, combined therapeutic strategies including inhibition of either SHP2, SOS1 or downstream effectors of KRAS G12C seem particularly interesting to overcome acquired resistance. In this review, we will discuss the novel therapeutic strategies targeting KRAS G12C and promising approaches of combined therapy to overcome acquired resistance to KRAS G12C inhibitors.
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Affiliation(s)
- Anne-Laure Désage
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France.,Department of Pulmonology and Thoracic Oncology, North Hospital, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Camille Léonce
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Aurélie Swalduz
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France.,Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Sandra Ortiz-Cuaran
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
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21
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Lecot P, Ardin M, Dussurgey S, Alcazer V, Moudombi L, Pereira Abrantes M, Hubert M, Swalduz A, Hernandez‐Vargas H, Viari A, Caux C, Michallet M. Gene signature of circulating platelet‐bound neutrophils is associated with poor prognosis in cancer patients. Int J Cancer 2022; 151:138-152. [PMID: 35253899 PMCID: PMC9311065 DOI: 10.1002/ijc.33991] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 02/08/2022] [Accepted: 02/17/2022] [Indexed: 11/15/2022]
Abstract
Beyond their critical role in hemostasis, platelets physically interact with neutrophils to form neutrophil‐platelet aggregates (NPAs), enhancing neutrophil effector functions during inflammation. NPAs may also promote disease worsening in various inflammatory diseases. However, characterization of NPAs in cancer remains totally unexplored. Using ImageStreamX (ISX) imaging flow cytometer, we were not only allowed able to detect CD15+ CD14− CD36+ ITGA2B+ NPAs in both healthy donors' (HDs) and cancer patients' bloods, but we also showed that NPAs result from the binding of platelets preferentially to low‐density neutrophils (LDNs) as opposed to normal‐density neutrophils (NDNs). By reanalyzing two independent public scRNAseq data of whole blood leukocytes from cancer patients and HDs, we could identify a subset of neutrophils with high platelet gene expression that may correspond to NPAs. Moreover, we showed that cancer patients' derived NPAs possessed a distinct molecular signature compared to the other neutrophil subsets, independently of platelet genes. Gene ontology (GO) term enrichment analysis of this NPAs‐associated neutrophil transcriptomic signature revealed a significant enrichment of neutrophil degranulation, chemotaxis and trans‐endothelial migration GO terms. Lastly, using The Cancer Genome Atlas (TCGA), we could show by multivariate Cox analysis that the NPAs‐associated neutrophil transcriptomic signature was associated with a worse patient prognosis in several cancer types. These results suggest that neutrophils from NPAs are systemically primed by platelets empowering them with cancer progression capacities once at tumor site. NPAs may therefore hold clinical utility as novel noninvasive blood prognostic biomarker in cancer patients with solid tumors.
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Affiliation(s)
- Pacôme Lecot
- TERI (Tumor Escape, Resistance and Immunity) Department, Centre de Recherche en Cancérologie de Lyon, Centre Léon Bérard, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286 Lyon France
| | - Maude Ardin
- TERI (Tumor Escape, Resistance and Immunity) Department, Centre de Recherche en Cancérologie de Lyon, Centre Léon Bérard, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286 Lyon France
| | - Sébastien Dussurgey
- Université de Lyon, SFR Biosciences, ENS de Lyon, Inserm US8, CNRS UMS3444, UCBL ‐ 50 Avenue Tony Garnier Lyon France
| | - Vincent Alcazer
- TERI (Tumor Escape, Resistance and Immunity) Department, Centre de Recherche en Cancérologie de Lyon, Centre Léon Bérard, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286 Lyon France
| | - Lyvia Moudombi
- TERI (Tumor Escape, Resistance and Immunity) Department, Centre de Recherche en Cancérologie de Lyon, Centre Léon Bérard, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286 Lyon France
| | - Manuela Pereira Abrantes
- TERI (Tumor Escape, Resistance and Immunity) Department, Centre de Recherche en Cancérologie de Lyon, Centre Léon Bérard, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286 Lyon France
| | - Margaux Hubert
- TERI (Tumor Escape, Resistance and Immunity) Department, Centre de Recherche en Cancérologie de Lyon, Centre Léon Bérard, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286 Lyon France
| | - Aurélie Swalduz
- Department of Lung and Thoracic Medical Oncology Centre Léon Bérard Lyon France
| | - Hector Hernandez‐Vargas
- TERI (Tumor Escape, Resistance and Immunity) Department, Centre de Recherche en Cancérologie de Lyon, Centre Léon Bérard, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286 Lyon France
| | - Alain Viari
- Synergie Lyon Cancer, Plateforme de Bio‐informatique ‘Gilles Thomas’ Lyon France
| | - Christophe Caux
- TERI (Tumor Escape, Resistance and Immunity) Department, Centre de Recherche en Cancérologie de Lyon, Centre Léon Bérard, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286 Lyon France
| | - Marie‐Cécile Michallet
- TERI (Tumor Escape, Resistance and Immunity) Department, Centre de Recherche en Cancérologie de Lyon, Centre Léon Bérard, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286 Lyon France
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22
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Takam Kamga P, Swalduz A, Costantini A, Julié C, Emile JF, Pérol M, Avrillon V, Ortiz-Cuaran S, De Saintigny P, Giroux-Leprieur E. Corrigendum: High Circulating Sonic Hedgehog Protein Is Associated With Poor Outcome in EGFR-Mutated Advanced NSCLC Treated With Tyrosine Kinase Inhibitors. Front Oncol 2022; 12:852540. [PMID: 35223530 PMCID: PMC8867316 DOI: 10.3389/fonc.2022.852540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 01/20/2022] [Indexed: 12/02/2022] Open
Affiliation(s)
- Paul Takam Kamga
- Université Paris-Saclay, UVSQ, EA 4340 BECCOH, Boulogne-Billancourt, France
| | - Aurélie Swalduz
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France.,Univ Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon, Lyon, France
| | - Adrien Costantini
- Université Paris-Saclay, UVSQ, EA 4340 BECCOH, Boulogne-Billancourt, France.,Department of Respiratory Diseases and Thoracic Oncology, APHP - Hopital Ambroise Pare, Boulogne-Billancourt, France
| | - Catherine Julié
- Université Paris-Saclay, UVSQ, EA 4340 BECCOH, Boulogne-Billancourt, France.,Department of Pathology, APHP - Hopital Ambroise Pare, Boulogne-Billancourt, France
| | | | - Maurice Pérol
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Virginie Avrillon
- Univ Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon, Lyon, France
| | - Sandra Ortiz-Cuaran
- Univ Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon, Lyon, France
| | - Pierre De Saintigny
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France.,Univ Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon, Lyon, France
| | - Etienne Giroux-Leprieur
- Université Paris-Saclay, UVSQ, EA 4340 BECCOH, Boulogne-Billancourt, France.,Department of Respiratory Diseases and Thoracic Oncology, APHP - Hopital Ambroise Pare, Boulogne-Billancourt, France
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23
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Tabbò F, Pisano C, Mazieres J, Mezquita L, Nadal E, Planchard D, Pradines A, Santamaria D, Swalduz A, Ambrogio C, Novello S, Ortiz-Cuaran S. How far we have come targeting BRAF-mutant non-small cell lung cancer (NSCLC). Cancer Treat Rev 2022; 103:102335. [DOI: 10.1016/j.ctrv.2021.102335] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 12/19/2021] [Accepted: 12/27/2021] [Indexed: 12/27/2022]
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24
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Takam Kamga P, Swalduz A, Costantini A, Julié C, Emile JF, Pérol M, Avrillon V, Ortiz-Cuaran S, de Saintigny P, Leprieur EG. High Circulating Sonic Hedgehog Protein Is Associated With Poor Outcome in EGFR-Mutated Advanced NSCLC Treated With Tyrosine Kinase Inhibitors. Front Oncol 2022; 11:747692. [PMID: 34970481 PMCID: PMC8712335 DOI: 10.3389/fonc.2021.747692] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Accepted: 11/22/2021] [Indexed: 12/24/2022] Open
Abstract
Introduction Growing preclinical evidence has suggested that the Sonic hedgehog (Shh) pathway is involved in resistance to tyrosine kinase inhibitor (TKI) therapy for EGFR-mutated (EGFRm) non-small cell lung cancer (NSCLC). However, little is known concerning the prognostic value of this pathway in this context. Materials and Methods We investigated the relationship between plasma levels of Shh and EGFRm NSCLC patients’ outcome with EGFR TKIs. We included 74 consecutive patients from two institutions with EGFRm advanced NSCLC treated by EGFR TKI as first-line therapy. Plasma samples were collected longitudinally for each patient and were analyzed for the expression of Shh using an ELISA assay. The activation of the Shh–Gli1 pathway was assessed through immunohistochemistry (IHC) of Gli1 and RT-qPCR analysis of the transcripts of Gli1 target genes in 14 available tumor biopsies collected at diagnosis (baseline). Results Among the 74 patients, only 61 had baseline (diagnosis) plasma samples, while only 49 patients had plasma samples at the first evaluation. Shh protein was detectable in all samples at diagnosis (n = 61, mean = 1,041.2 ± 252.5 pg/ml). Among the 14 available tumor biopsies, nuclear expression of Gli1 was observed in 57.1% (8/14) of patients’ biopsies. Shh was significantly (p < 0.05) enriched in youth (age < 68), male, nonsmokers, patients with a PS > 1, and patients presenting more than 2 metastatic sites and L858R mutation. Higher levels of Shh correlated with poor objective response to TKI, shorter progression-free survival (PFS), and T790M-independent mechanism of resistance. In addition, the rise of plasma Shh levels along the treatment was associated with the emergence of drug resistance in patients presenting an initial good therapy response. Conclusion These data support that higher levels of plasma Shh at diagnosis and increased levels of Shh along the course of the disease are related to the emergence of TKI resistance and poor outcome for EGFR-TKI therapy, suggesting that Shh levels could stand both as a prognostic and as a resistance biomarker for the management of EGFR-mutated NSCLC patients treated with EGFR-TKI.
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Affiliation(s)
- Paul Takam Kamga
- Université Paris-Saclay, UVSQ, EA 4340 BECCOH, Boulogne-Billancourt, France
| | - Aurélie Swalduz
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France.,Univ Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon, Lyon, France
| | - Adrien Costantini
- Université Paris-Saclay, UVSQ, EA 4340 BECCOH, Boulogne-Billancourt, France.,Department of Respiratory Diseases and Thoracic Oncology, APHP-Hopital Ambroise Pare, Boulogne-Billancourt, France
| | - Catherine Julié
- Université Paris-Saclay, UVSQ, EA 4340 BECCOH, Boulogne-Billancourt, France.,Department of Pathology, APHP-Hopital Ambroise Pare, Boulogne-Billancourt, France
| | - Jean-François Emile
- Université Paris-Saclay, UVSQ, EA 4340 BECCOH, Boulogne-Billancourt, France.,Department of Pathology, APHP-Hopital Ambroise Pare, Boulogne-Billancourt, France
| | - Maurice Pérol
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Virginie Avrillon
- Univ Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon, Lyon, France
| | - Sandra Ortiz-Cuaran
- Univ Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon, Lyon, France
| | - Pierre de Saintigny
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France.,Univ Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon, Lyon, France
| | - Etienne Giroux Leprieur
- Université Paris-Saclay, UVSQ, EA 4340 BECCOH, Boulogne-Billancourt, France.,Department of Respiratory Diseases and Thoracic Oncology, APHP-Hopital Ambroise Pare, Boulogne-Billancourt, France
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Hong DS, Catenacci D, Bazhenova L, Cho BC, Ponz-Sarvise M, Heist R, Moreno V, Falchook G, Zhu VW, Swalduz A, Besse B, Kim DW, Yoon S, Le X, Zhao T, Kadva A, Zimmerman Z, Lee J. Abstract P225: Preliminary interim data of elzovantinib (TPX-0022), a novel inhibitor of MET/SRC/CSF1R, in patients with advanced solid tumors harboring genetic alterations in MET: Update from the Phase 1 SHIELD-1 trial. Mol Cancer Ther 2021. [DOI: 10.1158/1535-7163.targ-21-p225] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Elzovantinib is a novel, type I tyrosine kinase inhibitor (TKI) that targets MET, SRC, and CSF1R. Genetic alterations in MET, including exon 14 skipping (Δex14), amplifications, fusions, and mutations occur in many tumor types. SRC is a key downstream MET effector while CSF1R modulates tumor associated macrophages. Inhibition of SRC and CSF1R can potentially improve the durability of response compared to inhibition of MET alone. Currently there are no approved targeted therapies after progression on a MET TKI. The Phase 1 SHIELD-1 trial (NCT03993873) is evaluating the safety, pharmacokinetics (PK), and preliminary activity of elzovantinib in patients with advanced solid tumors harboring genetic MET alterations. A previous interim analysis included 15 efficacy evaluable patients. Among 10 MET TKI-naïve patients, 5 had achieved PRs (3 confirmed), including 3 gastric/GE junction, 1 CRC, and 1 NSCLC. Of the 5 MET TKI-pretreated NSCLC patients, 3 had stable disease (Hong et al. EORTC-NCI-AACR 2020, Abstract nr LBA-01). Here we report updated data from the SHIELD-1 trial. Patients and methods: Adults with advanced solid tumors harboring genetic MET alterations were enrolled using a 3+3 dose-escalation design. Expansion was allowed at doses where clinical activity was observed. Elzovantinib was given orally in continuous 28-day cycles. Results: As of 13 May 2021, 52 patients have been enrolled across 7 dose levels, including 30 NSCLC patients (20 Δex14, 8 amplifications, 2 mutations), 9 gastric cancer patients (8 amplifications, 1 fusion), and 13 patients who had other cancers with MET alterations. Median age was 63 (33-84) years. Median number of prior therapies was 2 (range 0-6). 34 of 52 patients (65%: 13 NSCLC; 9 gastric; 12 others) had not received a prior MET TKI and 18 (35%: 17 NSCLC; 1 liver) had a prior MET TKI. The most common adverse events (AEs) were dizziness (65%), lipase increase (33%), anemia (29%), constipation (29%), and fatigue (29%). Most AEs were Grade 1 or 2 with 94% of dizziness AEs being Grade 1 or 2. No events of interstitial lung disease/pneumonitis, Grade 3/4 edema, or treatment-related Grade 3/4 ALT/AST elevation were reported. Two dose-limiting toxicities (Grade 2 dizziness; Grade 3 vertigo) occurred at the highest tested dose of 120 mg QD. Systemic exposure increased in a dose-dependent manner. The steady state trough concentrations were consistently above the IC95 for inhibition of MET phosphorylation across all cohorts with a terminal half-life of 13-17 hours. Evaluation of the recommended Phase 2 dose (RP2D) is ongoing and further efficacy analysis will be available for presentation. Conclusions: Elzovantinib is a novel MET/SRC/CSF1R inhibitor with a favorable PK profile. Elzovantinib was generally well tolerated with primarily low-grade dizziness, and no high-grade edema reported. The RP2D is currently under evaluation and updated safety and efficacy data will be available for presentation. A global multi-cohort Phase 2 trial of patients with MET-altered tumors is planned.
Citation Format: David S. Hong, Daniel Catenacci, Lyudmila Bazhenova, Byoung Chul Cho, Mariano Ponz-Sarvise, Rebecca Heist, Victor Moreno, Gerald Falchook, Viola W. Zhu, Aurélie Swalduz, Benjamin Besse, Dong-Wan Kim, Shinkyo Yoon, Xiuning Le, Tingting Zhao, Alysha Kadva, Zachary Zimmerman, Jeeyun Lee. Preliminary interim data of elzovantinib (TPX-0022), a novel inhibitor of MET/SRC/CSF1R, in patients with advanced solid tumors harboring genetic alterations in MET: Update from the Phase 1 SHIELD-1 trial [abstract]. In: Proceedings of the AACR-NCI-EORTC Virtual International Conference on Molecular Targets and Cancer Therapeutics; 2021 Oct 7-10. Philadelphia (PA): AACR; Mol Cancer Ther 2021;20(12 Suppl):Abstract nr P225.
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Affiliation(s)
- David S. Hong
- 1The University of Texas MD Anderson Cancer Center, Houston, TX,
| | | | | | - Byoung Chul Cho
- 4Yonsei Cancer Center, Yonsei University College of Medicine, Seoul, Korea, Republic of,
| | | | | | - Victor Moreno
- 7Fundación Jiménez Díaz - START Madrid, Madrid, Spain,
| | | | | | - Aurélie Swalduz
- 10Centre de Lutte Contre le Cancer - Centre Leon Berard, Lyon, France,
| | | | - Dong-Wan Kim
- 12Seoul National University Hospital, Seoul, Korea, Republic of,
| | - Shinkyo Yoon
- 13Asan Medical Center, Seoul, Korea, Republic of,
| | - Xiuning Le
- 1The University of Texas MD Anderson Cancer Center, Houston, TX,
| | | | | | | | - Jeeyun Lee
- 15Samsung Medical Center, Seoul, Korea, Republic of
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26
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Bilger G, Toffart A, Darrason M, Duruisseaux M, Ulmer L, Wang P, Leprieur EG, Girard N, Massiani M, Bore P, Descourt R, Pinsolle J, Valery S, Monnet I, Swalduz A, Tissot C, Fournel P, Baranzelli A, Cortot A, Decroisette C. P25.01 Efficacy of Weekly Paclitaxel-Bevacizumab Combination in Advanced NSCLC: AVATAX, A Retrospective Multicentric Study. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.08.380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Boussageon M, Swalduz A, Pérol M. The safety and efficacy of erlotinib and ramucirumab combination in EGFR-mutant non-small-cell lung cancer. Expert Rev Anticancer Ther 2021; 21:1071-1080. [PMID: 34281470 DOI: 10.1080/14737140.2021.1958679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 07/15/2021] [Indexed: 10/20/2022]
Abstract
INTRODUCTION EGFR-tyrosine kinase inhibitors (TKIs) changed the natural history of EGFR-mutant advanced NSCLC patients, but acquired resistance is inevitable. New strategies are being tested to overcome or prevent the emergence of resistance mechanisms to first-line TKIs, among which combinations of TKIs with antiangiogenic agents. AREAS COVERED We performed a literature search for preclinical and clinical data on the interplay and dual inhibition of EGFR/VEGF pathways, particularly in EGFR-mutant NSCLC. We then focused on RELAY, a placebo-controlled phase 3 trial evaluating ramucirumab combined to erlotinib in treatment-naïve advanced EGFR-mutant NSCLC patients. This article aims to summarize efficacy and safety of the ramucirumab-erlotinib combination in this setting. EXPERT OPINION RELAY confirmed the clinical relevance of combining EGFR and VEGF(R)-targeting therapies, previously investigated in smaller phase 2-3 trials of erlotinib and bevacizumab. However, the meaningful PFS benefit observed in the ramucirumab + erlotinib arm is counterbalanced by the toxicity profile of ramucirumab and the need for bimonthly infusions. Pending OS results are, therefore, critical to assess the real benefit from this combination, especially as first-line osimertinib has improved survival in EGFR-mutant NSCLC patients and will probably remain the pivotal EGFR-TKI in this setting. However, its heterogeneous efficacy across subgroups paves the way for osimertinib-based combinations, which are being investigated in ongoing trials.
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Affiliation(s)
- Maxime Boussageon
- Department of Medical Oncology,Léon Bérard Cancer Centre,Lyon, France
| | - Aurélie Swalduz
- Department of Medical Oncology,Léon Bérard Cancer Centre,Lyon, France
| | - Maurice Pérol
- Department of Medical Oncology,Léon Bérard Cancer Centre,Lyon, France
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28
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Illini O, Hochmair MJ, Fabikan H, Weinlinger C, Tufman A, Swalduz A, Lamberg K, Hashemi SMS, Huemer F, Vikström A, Wermke M, Absenger G, Addeo A, Banerji S, Calles A, Clarke S, Di Maio M, Durand A, Duruisseaux M, Itchins M, Kääränien OS, Krenn F, Laack E, de Langen AJ, Mohorcic K, Pall G, Passaro A, Prager G, Rittmeyer A, Rothenstein J, Schumacher M, Wöll E, Valipour A. Selpercatinib in RET fusion-positive non-small-cell lung cancer (SIREN): a retrospective analysis of patients treated through an access program. Ther Adv Med Oncol 2021; 13:17588359211019675. [PMID: 34178121 PMCID: PMC8202258 DOI: 10.1177/17588359211019675] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 04/30/2021] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Rearranged during transfection (RET) gene fusions are rare genetic drivers in non-small cell lung cancer (NSCLC). Selective RET-inhibitors such as selpercatinib have shown therapeutic activity in early clinical trials; however, their efficacy in the real-world setting is unknown. METHODS A retrospective efficacy and safety analysis was performed on data from RET fusion-positive NSCLC patients who participated in a selpercatinib access program (named patient protocol) between August 2019 and January 2021. RESULTS Data from 50 patients with RET fusion-positive advanced NSCLC treated with selpercatinib at 27 centers in 12 countries was analyzed. Most patients were Non-Asian (90%), female (60%), never-smokers (74%), with a median age of 65 years (range, 38-89). 32% of the patients had known brain metastasis at the time of selpercatinib treatment. Overall, 13 patients were treatment-naïve, while 37 were pretreated with a median of three lines of therapy (range, 1-8). The objective response rate (ORR) was 68% [95% confidence interval (CI), 53-81] in the overall population. The disease control rate was 92%. The median progression-free survival was 15.6 months (95% CI, 8.8-22.4) after a median follow-up of 9 months. In patients with measurable brain metastases (n = 8) intracranial ORR reached 100%. In total, 88% of patients experienced treatment-related adverse events (TRAEs), a large majority of them being grade 1 or 2. The most common grade ⩾ 3 TRAEs were increased liver enzyme levels (in 10% of patients), prolonged QTc time (4%), abdominal pain (4%), hypertension (4%), and fatigue/asthenia (4%). None of patients discontinued selpercatinib treatment for safety reasons. No new safety concerns were observed, nor where there any treatment-related death. CONCLUSIONS In this real-world setting, the selective RET-inhibitor selpercatinib demonstrated durable systemic and intracranial antitumor activity in RET fusion-positive NSCLC and was well tolerated.
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Affiliation(s)
- Oliver Illini
- Department of Respiratory and Critical Care Medicine, Karl Landsteiner Institute for Lung Research and Pulmonary Oncology, Klinik Floridsdorf, Brünner Strasse 68, Vienna, 1210, Austria
| | - Maximilian Johannes Hochmair
- Department of Respiratory and Critical Care Medicine, Karl Landsteiner Institute of Lung Research and Pulmonary Oncology, Klinik Floridsdorf, Vienna, Austria
| | - Hannah Fabikan
- Karl Landsteiner Institute of Lung Research and Pulmonary Oncology, Klinik Floridsdorf, Vienna, Austria
| | - Christoph Weinlinger
- Karl Landsteiner Institute of Lung Research and Pulmonary Oncology, Klinik Floridsdorf, Vienna, Austria
| | - Amanda Tufman
- Medizinische Klinik und Poliklinik V, Klinikum der Universitaet Muenchen, LMU München, Mitglied des Deutschen Zentrums für Lungenforschung, CPC-M, Munich, Bayern, Germany
| | | | - Kristina Lamberg
- Department of Pulmonary and Allergic diseases, Uppsala University hospital, Uppsala, Sweden
| | - Sayed M. S. Hashemi
- Amsterdam UMC, VU University Medical Center, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Florian Huemer
- Department of Respiratory Care, Ludwig Boltzmann Institute Lung Health, Klinik Penzing, Vienna, Austria
| | - Anders Vikström
- Pulmonary clinic, University hospital Linköping, Linköping, Sweden
| | - Martin Wermke
- Medical Faculty C.-G.-Carus, NCT/UCC Early Clinical Trial Unit Dresden, Technical University Dresden, Germany
| | - Gudrun Absenger
- Department of Oncology, Medical University of Graz, Graz, Austria
| | - Alfredo Addeo
- Oncology Department, University Hospital of Geneva, Geneva, Switzerland
| | - Shantanu Banerji
- Research Institute in Oncology and Hematology, CancerCare Manitoba, University of Manitoba, Winnipeg, MB, Canada
| | - Antonio Calles
- Medical Oncology Department, Hospital General Universitario Gregorio Marañon, Madrid, Spain
| | - Stephen Clarke
- Medical Oncology Unit, Royal North Shore Hospital, St Leonards, NSW, Australia
| | - Massimo Di Maio
- Department of Oncology, University of Turin, Italy
- Medical Oncology, Ordine Mauriziano Hospital, Torino, Italy
| | - Alice Durand
- Respiratory Department, Louis Pradel Hospital, Hospices Civils de Lyon Cancer Institute, Lyon, France Université Claude Bernard Lyon 1, Université de Lyon, Lyon, France
| | - Michaël Duruisseaux
- Respiratory Department, Louis Pradel Hospital, Hospices Civils de Lyon Cancer Institute, Lyon, France
- Oncopharmacology Laboratory, Cancer Research Center of Lyon, Lyon, France
- Université Claude Bernard Lyon 1, Université de Lyon, Lyon, France
| | - Malinda Itchins
- Medical Oncology Unit, Royal North Shore Hospital, St Leonards, NSW, Australia
| | | | - Florian Krenn
- LKH Hochsteiermark – Standort Leoben, Abteilung für Lungenkrankheiten, Austria
| | - Eckart Laack
- Studiengesellschaft Hämato-Onkologie Hamburg, Hamburg, Germany
| | | | - Katja Mohorcic
- Medical Oncology Unit, University Clinic Golnik, Golnik, Slovenia
| | - Georg Pall
- Department of Internal Medicine V, Hematology/Oncology, University Hospital Innsbruck, Innsbruck, Austria
| | - Antonio Passaro
- Division of Thoracic Oncology, European Institute of Oncology IRCCS, Milan, Italy
| | - Gerald Prager
- Department of Medicine I, Comprehensive Cancer Center Vienna, Vienna, Austria
| | - Achim Rittmeyer
- LKI Lungenfachklinik Immenhausen, Department of Thoracic Oncology, Immenhausen, Germany
| | - Jeffrey Rothenstein
- R.S. McLaughlin Durham Regional Cancer Center at Lakeridge Health, Adjunct Assistant Professor Queen’s University, Ontario, Canada
| | - Michael Schumacher
- Department of Pneumology, Ordensklinikum Elisabethinen Linz, Linz, Austria
| | - Ewald Wöll
- Department Internal Medicine, St. Vinzenz Krankenhaus Betriebs GmbH, Sanatoriumstr. 43, 6511 Zams, Austria
| | - Arschang Valipour
- Department of Respiratory and Critical Care Medicine, Karl Landsteiner Institute of Lung Research and Pulmonary Oncology, Klinik Floridsdorf, Vienna
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Bilger G, Toffart AC, Darasson M, Duruisseaux M, Ulmer L, Wang P, Giroux Leprieur E, Girard N, Massiani MA, Bore P, Descourt R, Pinsolle J, Valery S, Monnet I, Swalduz A, Tissot C, Fournel P, Baranzelli A, Cortot A, Decroisette C. Efficacy of weekly paclitaxel-bevacizumab combination in advanced nonsquamous non-small cell lung cancer (NSCLC): AVATAX, a retrospective multicentric study. J Clin Oncol 2021. [DOI: 10.1200/jco.2021.39.15_suppl.e21086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
e21086 Background: With the growing role of immunotherapy (ICI) as first-line setting for advanced NSCLC, strategies must be redefined after failure. The combination paclitaxel-bevacizumab showed in the ULTIMATE trial a significant superiority versus docetaxel as second or third-line treatment. Limited restropective studies has demonstrated unexpected efficacy of chemotherapy after prior progression on ICI. This combination could be use as salvage treatment following ICI. Methods: This multi-centric retrospective study identifies patients treated with the combination paclitaxel-bevacizumab in metastatic non-squamous NSCLC as second-line therapy or beyond. Main objectives were to describe safety and efficacy of this combination, with a special attention to the sub-group treated just after ICI. Results: From January 2010 to February 2020, 314 patients started the paclitaxel-bevacizumab combination : 55% male, with a median age of 60 years, 27% with a performance status ≥2, 45% with brain metastases. A majority of patients were treated in second (20%) and third-line (39%), and 28% were treated just after ICI failure (88/314). Objective response rate (ORR) was 40% and disease control rate was 77 %. Median progression-free survival (PFS) and overall survival (OS) were 5,7 months [IQ,3,2–9,6] and 10,8 months [IQ,5,3–19,6] respectively. All grades adverse events concerned 82% of patients, including 53% asthenia and 39% neurotoxicity, and 25% of patients continued a monotherapy alone due to toxicity. Median PFS for patients treated after ICI failure (ICI+) was significantly superior compare to those not previously treated with ICI (ICI-) : 7,0 months [IQ,4,2–11,0] vs 5,2 months [IQ,2,9–8,8] p (log-rank) = 0,01. There was not statistically significant difference in term of OS between this two groups. In multivariate analysis, factors associated with superior PFS were previous ICI treatment (ICI+) and performance status. Conclusions: This study confirms an acceptable toxicity profile associated with interesting efficacy of the combination paclitaxel-bevacizumab as second-line treatment or beyond for non–squamous NSCLC patients, particularly after progression with ICI.
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Affiliation(s)
- Geoffroy Bilger
- Centre Hospitalier Universitaire de Grenoble, Grenoble, France
| | | | - Marie Darasson
- URCOT, Institut de Cancérologie des Hospices Civils de Lyon, Lyon, France
| | - Michaël Duruisseaux
- URCOT, Hôpital Louis Pradel, Hospices Civils de Lyon Cancer Institute, Lyon, France
| | - Lucie Ulmer
- Thoracic Oncology Department, Hospital Albert Calmette, Lille, France
| | | | | | | | | | - Paul Bore
- Thoracic Oncology Department, Hospital Morvan, Brest, France
| | - Renaud Descourt
- Thoracic Oncology Department, Hospital Morvan, Brest, France
| | | | | | | | - Aurélie Swalduz
- Department of Thoracic Oncology, Centre Léon Bérard, Lyon, France
| | - Claire Tissot
- Pneumology Department, Institut de Cancérologie de la Loire Lucien Neuwirth, Saint-Priest-En-Jarez, France
| | - Pierre Fournel
- Pneumology Department, Institut de Cancérologie de la Loire Lucien Neuwirth, Saint-Priest-En-Jarez, France
| | | | - Alexis Cortot
- Thoracic Oncology Department, Hospital Albert Calmette, Lille, France
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Basse C, Swalduz A, Mc Leer A, Moro-Sibilot D, Remon J, Girard N. [NSCLC and new oncogenic mutations: Diagnosis and perspectives]. Rev Mal Respir 2021; 38:477-488. [PMID: 34020835 DOI: 10.1016/j.rmr.2021.02.069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 02/09/2021] [Indexed: 11/25/2022]
Abstract
The development of new targeted therapies in non-small cell lung carcinoma (NSCLC) depends on a better understanding of the molecular basis of carcinogenesis, a knowledge of the role of molecular aberrations in disease progression and the development of molecular biology platforms with the capacity to identify new biomarkers. In the current article, we review the techniques routinely used in cancer molecular biology platforms as well as new techniques under development. These new NSCLC biomarkers have been made available to clinicians and biologists in parallel with the development of targeted drugs. New molecular abnormalities of EGFR exon 20, HER2, MET, RET, BRAF, ROS1 and NTRK have been identified and there have been clinical trials of the most innovative targeted drugs.
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Affiliation(s)
- C Basse
- Institut du thorax curie Montsouris, institut Curie, Paris, France
| | | | - A Mc Leer
- Département d'anatomie et cytologie pathologiques, UF pathologie moléculaire, CHU Grenoble-Alpes, CS10217 cedex, 38043 Grenoble, France; Service physiologie et pneumologie, UF oncologie thoracique, CHU Grenoble-Alpes, CS10217 cedex, 38043 Grenoble, France; Inserm U1209 CNRS UMR5309, université Grenoble Alpes, Institute for advanced biosciences, Grenoble, France
| | - D Moro-Sibilot
- Service physiologie et pneumologie, UF oncologie thoracique, CHU Grenoble-Alpes, CS10217 cedex, 38043 Grenoble, France; Inserm U1209 CNRS UMR5309, université Grenoble Alpes, Institute for advanced biosciences, Grenoble, France.
| | - J Remon
- Department of Medical Oncology, Centro Integral Oncológico Clara Campal (HM-CIOCC), Hospital HM Delfos, HM Hospitales, Barcelona, Espagne
| | - N Girard
- Institut du thorax curie Montsouris, institut Curie, Paris, France
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31
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Collet L, Delrieu L, Bouhamama A, Crochet H, Swalduz A, Nerot A, Marchal T, Chabaud S, Heudel PE. Association between Body Mass Index and Survival Outcome in Metastatic Cancer Patients Treated by Immunotherapy: Analysis of a French Retrospective Cohort. Cancers (Basel) 2021; 13:cancers13092200. [PMID: 34063692 PMCID: PMC8124396 DOI: 10.3390/cancers13092200] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 04/29/2021] [Accepted: 04/30/2021] [Indexed: 12/18/2022] Open
Abstract
The response to immunotherapy has been little investigated in overweight and obese cancer patients. We evaluated the relationships between BMI, toxicity, and survival in patients treated by immunotherapy for metastatic cancer. We included metastatic cancer patients treated by immunotherapy between January 2017 and June 2020 at the Centre Léon Bérard. In total, 272 patients were included: 64% men and 36% women, with a median age of 61.4 years. BMI ≥ 25 in 34.2% and 50% had non-small cell lung cancer (n = 136). Most received monotherapy, with nivolumab in 41.9% and pembrolizumab in 37.9%. Toxicity, mostly dysthyroiditis, occurred in 41%. Median overall survival (OS), estimated by Kaplan-Meier analysis, was significantly longer for patients with a BMI ≥ 25 than for those with a BMI < 25 (24.8 versus 13.7 months HR = 0.63; 95% CI 0.44-0.92, p = 0.015), and for patients experiencing toxicity than for those without toxicity (NR versus 7.8 months, HR = 0.22; 95% CI 0.15-0.33, p < 0.001). Adjusted OS was associated with toxicity, and the occurrence of toxicity was associated with sex and histological features but not with BMI. Thus, being overweight and experiencing toxicity was associated with longer overall survival in patients treated by immunotherapy. More attention should be paid to body composition in the care of cancer patients.
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Affiliation(s)
- Laetitia Collet
- Department of Medical Oncology, Centre Léon Bérard, 69008 Lyon, France; (L.C.); (A.S.)
| | - Lidia Delrieu
- Department of Prevention Cancer Environment, Léon Bérard Cancer Centre, 69008 Lyon, France;
- Residual Tumor & Response to Treatment Laboratory, RT2Lab, Translational Research Department, INSERM, U932 Immunity and Cancer, Institut Curie, Paris University, 75005 Paris, France
| | - Amine Bouhamama
- Radiology Department, Centre Léon Bérard, 69008 Lyon, France; (A.B.); (A.N.)
| | - Hugo Crochet
- Data and Artificial Intelligence Team, Centre Léon Bérard, 69008 Lyon, France;
| | - Aurélie Swalduz
- Department of Medical Oncology, Centre Léon Bérard, 69008 Lyon, France; (L.C.); (A.S.)
| | - Alexandre Nerot
- Radiology Department, Centre Léon Bérard, 69008 Lyon, France; (A.B.); (A.N.)
| | - Timothée Marchal
- Department of Supportive Care, Institut Curie, 75005 Paris, France;
| | - Sylvie Chabaud
- Department of Clinical Research and Innovation, Léon Bérard Cancer Centre, 69008 Lyon, France;
| | - Pierre Etienne Heudel
- Department of Medical Oncology, Centre Léon Bérard, 69008 Lyon, France; (L.C.); (A.S.)
- Correspondence: ; Tel.: +33-0478782958
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Mezquita L, Swalduz A, Auclin E, Carter M, Steendam C, Aldea M, Scheffler M, Corral J, Viteri S, Segui E, Barba A, Dubbink E, Planchard D, Vasseur D, Reyes R, Caramella C, Recondo G, Saintigny P, Blackhall F, Dingemans A, Besse B. P84.01 The ARIA Study: Activity of Next-Generation ALK TKIs Based on ALK Resistance Mutations Detected by Liquid Biopsy in ALK Positive NSCLC Patients. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.1200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Heudel P, Chabaud S, Perol D, Flechon A, Fayette J, Combemale P, Tredan O, Desseigne F, de la Fouchardiere C, Boyle H, Perol M, Bachelot T, Cassier P, Avrillon V, Terret C, Michallet AS, Neidhardt-Berard EM, Nicolas-Virelizier E, Dufresne A, Belhabri A, Brahmi M, Lebras L, Nicolini F, Sarabi M, Rey P, Bonneville-Levard A, Rochefort P, Provensal AM, Eberst L, Assaad S, Swalduz A, Saintigny P, Toussaint P, Guillermin Y, Castets M, Coutzac C, Meeus P, Dupré A, Durand T, Crochet H, Fervers B, Gomez F, Rivoire M, Gregoire V, Claude L, Chassagne-Clement C, Pilleul F, Mognetti T, Russias B, Soubirou JL, Lasset C, Chvetzoff G, Mehlen P, Beaupère S, Zrounba P, Ray-Coquard I, Blay JY. Immune checkpoint inhibitor treatment of a first cancer is associated with a decreased incidence of second primary cancer. ESMO Open 2021; 6:100044. [PMID: 33516148 PMCID: PMC7844579 DOI: 10.1016/j.esmoop.2020.100044] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 12/20/2020] [Accepted: 12/23/2020] [Indexed: 12/11/2022] Open
Abstract
Background Second primary cancers (SPCs) are diagnosed in over 5% of patients after a first primary cancer (FPC). We explore here the impact of immune checkpoint inhibitors (ICIs) given for an FPC on the risk of SPC in different age groups, cancer types and treatments. Patients and methods The files of the 46 829 patients diagnosed with an FPC in the Centre Léon Bérard from 2013 to 2018 were analyzed. Structured data were extracted and electronic patient records were screened using a natural language processing tool, with validation using manual screening of 2818 files of patients. Univariate and multivariate analyses of the incidence of SPC according to patient characteristics and treatment were conducted. Results Among the 46 829 patients, 1830 (3.9%) had a diagnosis of SPC with a median interval of 11.1 months (range 0-78 months); 18 128 (38.7%) received cytotoxic chemotherapy (CC) and 1163 (2.5%) received ICIs for the treatment of the FPC in this period. SPCs were observed in 7/1163 (0.6%) patients who had received ICIs for their FPC versus 437/16 997 (2.6%) patients receiving CC and no ICIs for the FPC versus 1386/28 669 (4.8%) for patients receiving neither CC nor ICIs for the FPC. This reduction was observed at all ages and for all histotypes analyzed. Treatment with ICIs and/or CC for the FPC are associated with a reduced risk of SPC in multivariate analysis. Conclusion Immunotherapy with ICIs alone and in combination with CC was found to be associated with a reduced incidence of SPC for all ages and cancer types. From 2013 to 2018, 3.9% of the 46 829 patients diagnosed with a first cancer presented with an SPC. Treatment of the first cancer with ICIs was associated with a major reduction of SPC. CC given for an FPC was also associated with a lower magnitude of reduction of SPC. There were no SPC in cancer patients treated with ICIs in the localized phase of their first cancer.
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Affiliation(s)
- P Heudel
- Centre Léon Bérard, Lyon, France
| | | | - D Perol
- Centre Léon Bérard, Lyon, France
| | | | | | | | - O Tredan
- Centre Léon Bérard, Lyon, France; Cancer Research Center of Lyon (CRCL), Lyon, France
| | | | | | - H Boyle
- Centre Léon Bérard, Lyon, France
| | - M Perol
- Centre Léon Bérard, Lyon, France
| | - T Bachelot
- Centre Léon Bérard, Lyon, France; Cancer Research Center of Lyon (CRCL), Lyon, France
| | | | | | - C Terret
- Centre Léon Bérard, Lyon, France
| | | | | | | | - A Dufresne
- Centre Léon Bérard, Lyon, France; Cancer Research Center of Lyon (CRCL), Lyon, France
| | | | - M Brahmi
- Centre Léon Bérard, Lyon, France; Cancer Research Center of Lyon (CRCL), Lyon, France
| | - L Lebras
- Centre Léon Bérard, Lyon, France
| | - F Nicolini
- Centre Léon Bérard, Lyon, France; Cancer Research Center of Lyon (CRCL), Lyon, France
| | - M Sarabi
- Centre Léon Bérard, Lyon, France; Cancer Research Center of Lyon (CRCL), Lyon, France
| | - P Rey
- Centre Léon Bérard, Lyon, France
| | | | | | | | - L Eberst
- Centre Léon Bérard, Lyon, France
| | - S Assaad
- Centre Léon Bérard, Lyon, France
| | | | - P Saintigny
- Centre Léon Bérard, Lyon, France; Cancer Research Center of Lyon (CRCL), Lyon, France
| | | | | | - M Castets
- Centre Léon Bérard, Lyon, France; Cancer Research Center of Lyon (CRCL), Lyon, France
| | - C Coutzac
- Centre Léon Bérard, Lyon, France; Cancer Research Center of Lyon (CRCL), Lyon, France
| | - P Meeus
- Centre Léon Bérard, Lyon, France
| | - A Dupré
- Centre Léon Bérard, Lyon, France
| | - T Durand
- Centre Léon Bérard, Lyon, France
| | | | | | - F Gomez
- Centre Léon Bérard, Lyon, France
| | - M Rivoire
- Centre Léon Bérard, Lyon, France; Centre Léon Bérard & Université Claude Bernard, Lyon, France
| | | | - L Claude
- Centre Léon Bérard, Lyon, France
| | | | - F Pilleul
- Centre Léon Bérard, Lyon, France; Centre Léon Bérard & Université Claude Bernard, Lyon, France
| | | | | | | | - C Lasset
- Centre Léon Bérard, Lyon, France; Centre Léon Bérard & Université Claude Bernard, Lyon, France
| | | | - P Mehlen
- Centre Léon Bérard, Lyon, France; Cancer Research Center of Lyon (CRCL), Lyon, France; Centre Léon Bérard & Université Claude Bernard, Lyon, France
| | - S Beaupère
- Centre Léon Bérard, Lyon, France; Unicancer, Paris, France
| | | | - I Ray-Coquard
- Centre Léon Bérard, Lyon, France; Centre Léon Bérard & Université Claude Bernard, Lyon, France
| | - J-Y Blay
- Centre Léon Bérard, Lyon, France; Cancer Research Center of Lyon (CRCL), Lyon, France; Centre Léon Bérard & Université Claude Bernard, Lyon, France; Unicancer, Paris, France.
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Aubanel M, Swalduz A, Avrillon V, Doublet L, Mastroianni B, Neidhardt-Bérard EM, Pérol M. Combining EGFR and MET Inhibition With Crizotinib in EGFR-mutated Lung Adenocarcinoma Harboring MET Amplification: A Brief Report. Clin Lung Cancer 2020; 21:e601-e606. [DOI: 10.1016/j.cllc.2020.05.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2019] [Revised: 04/26/2020] [Accepted: 05/14/2020] [Indexed: 02/01/2023]
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Gobbini E, Swalduz A, Giaj Levra M, Ortiz-Cuaran S, Toffart AC, Pérol M, Moro-Sibilot D, Saintigny P. Implementing ctDNA Analysis in the Clinic: Challenges and Opportunities in Non-Small Cell Lung Cancer. Cancers (Basel) 2020; 12:E3112. [PMID: 33114393 PMCID: PMC7693855 DOI: 10.3390/cancers12113112] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 10/21/2020] [Accepted: 10/21/2020] [Indexed: 12/14/2022] Open
Abstract
Tumor genomic profiling has a dramatic impact on the selection of targeted treatment and for the identification of resistance mechanisms at the time of progression. Solid tissue biopsies are sometimes challenging, and liquid biopsies are used as a non-invasive alternative when tissue is limiting. The clinical relevance of tumor genotyping through analysis of ctDNA is now widely recognized at all steps of the clinical evaluation process in metastatic non-small cell lung cancer (NSCLC) patients. ctDNA analysis through liquid biopsy has recently gained increasing attention as well in the management of early and locally advanced, not oncogene-addicted, NSCLC. Its potential applications in early disease detection and the response evaluation to radical treatments are promising. The aim of this review is to summarize the landscape of liquid biopsies in clinical practice and also to provide an overview of the potential perspectives of development focusing on early detection and screening, the assessment of minimal residual disease, and its potential role in predicting response to immunotherapy. In addition to available studies demonstrating the clinical relevance of liquid biopsies, there is a need for standardization and well-designed clinical trials to demonstrate its clinical utility.
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Affiliation(s)
- Elisa Gobbini
- Thoracic Oncology Unit, CHU Grenoble-Alpes, 38700 Grenoble, France or (E.G.); (M.G.L.); (A.-C.T.); (D.M.-S.)
- Univ Lyon, Université Claude Bernard Lyon, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon, 69373 Lyon, France; (S.O.-C.)
| | - Aurélie Swalduz
- Department of Medical Oncology, Centre Léon Bérard, 69373 Lyon, France; (A.S.); (M.P.)
| | - Matteo Giaj Levra
- Thoracic Oncology Unit, CHU Grenoble-Alpes, 38700 Grenoble, France or (E.G.); (M.G.L.); (A.-C.T.); (D.M.-S.)
| | - Sandra Ortiz-Cuaran
- Univ Lyon, Université Claude Bernard Lyon, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon, 69373 Lyon, France; (S.O.-C.)
| | - Anne-Claire Toffart
- Thoracic Oncology Unit, CHU Grenoble-Alpes, 38700 Grenoble, France or (E.G.); (M.G.L.); (A.-C.T.); (D.M.-S.)
| | - Maurice Pérol
- Department of Medical Oncology, Centre Léon Bérard, 69373 Lyon, France; (A.S.); (M.P.)
| | - Denis Moro-Sibilot
- Thoracic Oncology Unit, CHU Grenoble-Alpes, 38700 Grenoble, France or (E.G.); (M.G.L.); (A.-C.T.); (D.M.-S.)
| | - Pierre Saintigny
- Univ Lyon, Université Claude Bernard Lyon, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon, 69373 Lyon, France; (S.O.-C.)
- Department of Medical Oncology, Centre Léon Bérard, 69373 Lyon, France; (A.S.); (M.P.)
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36
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Bylicki O, Clarisse B, Grellard JM, Swalduz A, Castera-Tellier M, Ferlandin S, Monnet I, Greillier L, Descourt R, Peron J, Chouaid C, Gervais R. 1411TiP GFPC 06-2018: A multicenter non-randomized phase II study evaluating platinum-pemetrexed-atezolizumab (+/-bevacizumab) for patients with stage IIIB/IV non-squamous non-small cell lung cancer with EGFR mutations, ALK rearrangement or ROS1 fusion progressing after targeted therapies. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Ortiz-Cuaran S, Mezquita L, Swalduz A, Aldea M, Mazieres J, Leonce C, Jovelet C, Pradines A, Avrillon V, Chumbi Flores WR, Lacroix L, Loriot Y, Westeel V, Ngo-Camus M, Tissot C, Raynaud C, Gervais R, Brain E, Monnet I, Giroux Leprieur E, Caramella C, Mahier-Aït Oukhatar C, Hoog-Labouret N, de Kievit F, Howarth K, Morris C, Green E, Friboulet L, Chabaud S, Guichou JF, Perol M, Besse B, Blay JY, Saintigny P, Planchard D. Circulating Tumor DNA Genomics Reveal Potential Mechanisms of Resistance to BRAF-Targeted Therapies in Patients with BRAF-Mutant Metastatic Non-Small Cell Lung Cancer. Clin Cancer Res 2020; 26:6242-6253. [PMID: 32859654 DOI: 10.1158/1078-0432.ccr-20-1037] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 06/11/2020] [Accepted: 08/20/2020] [Indexed: 11/16/2022]
Abstract
PURPOSE The limited knowledge on the molecular profile of patients with BRAF-mutant non-small cell lung cancer (NSCLC) who progress under BRAF-targeted therapies (BRAF-TT) has hampered the development of subsequent therapeutic strategies for these patients. Here, we evaluated the clinical utility of circulating tumor DNA (ctDNA)-targeted sequencing to identify canonical BRAF mutations and genomic alterations potentially related to resistance to BRAF-TT, in a large cohort of patients with BRAF-mutant NSCLC. EXPERIMENTAL DESIGN This was a prospective study of 78 patients with advanced BRAF-mutant NSCLC, enrolled in 27 centers across France. Blood samples (n = 208) were collected from BRAF-TT-naïve patients (n = 47), patients nonprogressive under treatment (n = 115), or patients at disease progression (PD) to BRAF-TT (24/46 on BRAF monotherapy and 22/46 on BRAF/MEK combination therapy). ctDNA sequencing was performed using InVisionFirst-Lung. In silico structural modeling was used to predict the potential functional effect of the alterations found in ctDNA. RESULTS BRAFV600E ctDNA was detected in 74% of BRAF-TT-naïve patients, where alterations in genes related with the MAPK and PI3K pathways, signal transducers, and protein kinases were identified in 29% of the samples. ctDNA positivity at the first radiographic evaluation under treatment, as well as BRAF-mutant ctDNA positivity at PD were associated with poor survival. Potential drivers of resistance to either BRAF-TT monotherapy or BRAF/MEK combination were identified in 46% of patients and these included activating mutations in effectors of the MAPK and PI3K pathways, as well as alterations in U2AF1, IDH1, and CTNNB1. CONCLUSIONS ctDNA sequencing is clinically relevant for the detection of BRAF-activating mutations and the identification of alterations potentially related to resistance to BRAF-TT in BRAF-mutant NSCLC.
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Affiliation(s)
- Sandra Ortiz-Cuaran
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France.
| | - Laura Mezquita
- Department of Cancer Medicine, Gustave Roussy Cancer Campus, Villejuif, France.,Department of Medical Oncology, Hospital Clinic, Laboratory of Translational Genomics and Targeted Therapeutics in Solid Tumors, IDIBAPS, Barcelona, Spain
| | - Aurélie Swalduz
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France.,Department of Medical Oncology, Centre Léon Bérard & Université Claude Bernard Lyon I/Université de Lyon, Lyon, France
| | - Mihalea Aldea
- Department of Cancer Medicine, Gustave Roussy Cancer Campus, Villejuif, France
| | - Julien Mazieres
- Department of Respiratory Disease, Larrey Hospital, University Hospital of Toulouse, Paul Sabatier University, Toulouse, France
| | - Camille Leonce
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Cecile Jovelet
- Translational Research Laboratory, Gustave Roussy Cancer Campus, Villejuif, France
| | | | - Virginie Avrillon
- Department of Medical Oncology, Centre Léon Bérard & Université Claude Bernard Lyon I/Université de Lyon, Lyon, France
| | | | - Ludovic Lacroix
- Translational Research Laboratory, Gustave Roussy Cancer Campus, Villejuif, France
| | - Yohann Loriot
- Department of Cancer Medicine, Gustave Roussy Cancer Campus, Villejuif, France
| | | | - Maud Ngo-Camus
- Department of Early Drug Development, Gustave Roussy Cancer Campus, Villejuif, France
| | - Claire Tissot
- University Hospital of Saint-Etienne, Saint-Etienne, France
| | | | | | | | - Isabelle Monnet
- Centre Hospitalier Intercommunal de Créteil, Creteil, France
| | | | - Caroline Caramella
- Department of Radiology, Gustave Roussy Cancer Campus, Villejuif, France
| | | | | | | | | | | | | | - Luc Friboulet
- Université Paris-Saclay, Gustave Roussy Cancer Campus, Inserm, Biomarqueurs Prédictifs et Nouvelles Stratégies Thérapeutiques en Oncologie, Villejuif, France
| | - Sylvie Chabaud
- Department of Clinical Research, Centre Léon Bérard, Lyon, France
| | - Jean-François Guichou
- Centre de Biochimie Structurale (CBS), INSERM, CNRS, Université de Montpellier, Montpellier, France
| | - Maurice Perol
- Department of Medical Oncology, Centre Léon Bérard & Université Claude Bernard Lyon I/Université de Lyon, Lyon, France
| | - Benjamin Besse
- Department of Cancer Medicine, Gustave Roussy Cancer Campus, Villejuif, France
| | - Jean-Yves Blay
- Department of Medical Oncology, Centre Léon Bérard & Université Claude Bernard Lyon I/Université de Lyon, Lyon, France
| | - Pierre Saintigny
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France. .,Department of Medical Oncology, Centre Léon Bérard & Université Claude Bernard Lyon I/Université de Lyon, Lyon, France
| | - David Planchard
- Department of Cancer Medicine, Gustave Roussy Cancer Campus, Villejuif, France.
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Assaad S, Avrillon V, Fournier ML, Mastroianni B, Russias B, Swalduz A, Cassier P, Eberst L, Steineur MP, Kazes M, Perol M, Michallet AS, Rey P, Erena-Penet AS, Morel A, Brahmi M, Dufresne A, Tredan O, Chvetzoff G, Fayette J, de la Fouchardiere C, Ray-Coquard I, Bachelot T, Saintigny P, Tabutin M, Dupré A, Nicolas-Virelizier E, Belhabri A, Roux PE, Fuhrmann C, Pilleul F, Basle A, Bouhamama A, Galvez C, Herr AL, Gautier J, Chabaud S, Zrounba P, Perol D, Blay JY. High mortality rate in cancer patients with symptoms of COVID-19 with or without detectable SARS-COV-2 on RT-PCR. Eur J Cancer 2020; 135:251-259. [PMID: 32540204 PMCID: PMC7275994 DOI: 10.1016/j.ejca.2020.05.028] [Citation(s) in RCA: 89] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 05/22/2020] [Accepted: 05/31/2020] [Indexed: 02/06/2023]
Abstract
Background Cancer patients presenting with COVID-19 have a high risk of death. In this work, predictive factors for survival in cancer patients with suspected SARS-COV-2 infection were investigated. Methods PRE-COVID-19 is a retrospective study of all 302 cancer patients presenting to this institute with a suspicion of COVID-19 from March 1st to April 25th 2020. Data were collected using a web-based tool within electronic patient record approved by the Institutional Review Board. Patient characteristics symptoms and survival were collected and compared in SARS-COV-2 real-time or reverse-transcriptase PCR (RT-PCR)–positive and RT-PCR–negative patients. Results Fifty-five of the 302 (18.2%) patients with suspected COVID-19 had detectable SARS-COV-2 with RT-PCR in nasopharyngeal samples. RT-PCR–positive patients were older, had more frequently haematological malignancies, respiratory symptoms and suspected COVID-19 pneumonia of computed tomography (CT) scan. However, respectively, 38% and 20% of SARS-COV-2 RT-PCR–negative patients presented similar respiratory symptoms and CT scan images. Thirty of the 302 (9.9%) patients died during the observation period, including 24 (80%) with advanced disease. At the median follow-up of 25 days after the first symptoms, the death rate in RT-PCR–positive and RT-PCR–negative patients were 21% and 10%, respectively. In both groups, independent risk factors for death were male gender, Karnofsky performance status <60, cancer in relapse and respiratory symptoms. Detection of SARS-COV-2 on RT-PCR was not associated with an increased death rate (p = 0.10). None of the treatment given in the previous month (including cytotoxics, PD1 Ab, anti-CD20, VEGFR2…) correlated with survival. The survival of RT-PCR–positive and –negative patients with respiratory symptoms and/or COVID-19 type pneumonia on CT scan was similar with a 18.4% and 19.7% death rate at day 25. Most (22/30, 73%) cancer patients dying during this period were RT-PCR negative. Conclusion The 30-day death rate of cancer patients with or without documented SARS-COV-2 infection is poor, but the majority of deaths occur in RT-PCR–negative patients.
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Affiliation(s)
- Souad Assaad
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Virginie Avrillon
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Marie-Line Fournier
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Benedicte Mastroianni
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Bruno Russias
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Aurélie Swalduz
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Philippe Cassier
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Lauriane Eberst
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Marie-Pierre Steineur
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Marianne Kazes
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Maurice Perol
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Anne-Sophie Michallet
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Philippe Rey
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Anne-Sophie Erena-Penet
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Astrid Morel
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Mehdi Brahmi
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Armelle Dufresne
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Olivier Tredan
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Gisèle Chvetzoff
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Jérome Fayette
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Christelle de la Fouchardiere
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Isabelle Ray-Coquard
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Thomas Bachelot
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Pierre Saintigny
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Mayeul Tabutin
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Aurélien Dupré
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Emmanuelle Nicolas-Virelizier
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Amine Belhabri
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Pierre-Eric Roux
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Christine Fuhrmann
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Franck Pilleul
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Alexandre Basle
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Amine Bouhamama
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Christelle Galvez
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Andrée-Laure Herr
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Julien Gautier
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Sylvie Chabaud
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Philippe Zrounba
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - David Perol
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France
| | - Jean-Yves Blay
- Centre Léon Bérard, 28 Rue Laënnec, 69373, Lyon Cedex 08, France; Université Claude Bernard Lyon I, France; Unicancer, Paris, France.
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Pierret T, Fontaine É, Pérol M, Avrillon V, Swalduz A, Pinsolle J, Giaj-Levra M, Moro-Sibilot D, Toffart A. [Enteral nutrition in malnourished patients with lung cancer]. Rev Mal Respir 2020; 37:349-351. [PMID: 32279889 DOI: 10.1016/j.rmr.2020.02.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Accepted: 02/05/2020] [Indexed: 10/24/2022]
Affiliation(s)
- T Pierret
- Pôle thorax et vaisseaux, clinique universitaire de pneumologie, CHU Grenoble-Alpes, BP 217, 38043 Grenoble cedex 9, France.
| | - É Fontaine
- Unité de nutrition artificielle, CHU Grenoble-Alpes, Grenoble, France; Inserm U 1055 université Grenoble Alpes, Grenoble, France
| | - M Pérol
- Oncologie thoracique, centre Léon-Bérard, Lyon, France
| | - V Avrillon
- Oncologie thoracique, centre Léon-Bérard, Lyon, France
| | - A Swalduz
- Oncologie thoracique, centre Léon-Bérard, Lyon, France
| | - J Pinsolle
- Pôle thorax et vaisseaux, clinique universitaire de pneumologie, CHU Grenoble-Alpes, BP 217, 38043 Grenoble cedex 9, France
| | - M Giaj-Levra
- Pôle thorax et vaisseaux, clinique universitaire de pneumologie, CHU Grenoble-Alpes, BP 217, 38043 Grenoble cedex 9, France; Inserm U 1209/CNRS UMR 5309, centre de recherche UGA, institut pour l'avancée des Biosciences, La Tronche, France
| | - D Moro-Sibilot
- Pôle thorax et vaisseaux, clinique universitaire de pneumologie, CHU Grenoble-Alpes, BP 217, 38043 Grenoble cedex 9, France; Inserm U 1209/CNRS UMR 5309, centre de recherche UGA, institut pour l'avancée des Biosciences, La Tronche, France
| | - A Toffart
- Pôle thorax et vaisseaux, clinique universitaire de pneumologie, CHU Grenoble-Alpes, BP 217, 38043 Grenoble cedex 9, France; Inserm U 1209/CNRS UMR 5309, centre de recherche UGA, institut pour l'avancée des Biosciences, La Tronche, France
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Mezquita L, Swalduz A, Jovelet C, Ortiz-Cuaran S, Howarth K, Planchard D, Avrillon V, Recondo G, Marteau S, Benitez JC, De Kievit F, Plagnol V, Lacroix L, Odier L, Rouleau E, Fournel P, Caramella C, Tissot C, Adam J, Woodhouse S, Nicotra C, Auclin E, Remon J, Morris C, Green E, Massard C, Pérol M, Friboulet L, Besse B, Saintigny P. Clinical Relevance of an Amplicon-Based Liquid Biopsy for Detecting ALK and ROS1 Fusion and Resistance Mutations in Patients With Non-Small-Cell Lung Cancer. JCO Precis Oncol 2020; 4:PO.19.00281. [PMID: 32923908 PMCID: PMC7448797 DOI: 10.1200/po.19.00281] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/09/2020] [Indexed: 12/11/2022] Open
Abstract
PURPOSE Liquid biopsy specimen genomic profiling is integrated in non-small-cell lung cancer (NSCLC) guidelines; however, data on the clinical relevance for ALK /ROS1 alterations are scarce. We evaluated the clinical utility of a targeted amplicon-based assay in a large prospective cohort of patients with ALK/ROS1-positive NSCLC and its impact on outcomes. PATIENTS AND METHODS Patients with advanced ALK/ROS1-positive NSCLC were prospectively enrolled in the study by researchers at eight French institutions. Plasma samples were analyzed using InVisionFirst-Lung and correlated with clinical outcomes. RESULTS Of the 128 patients included in the study, 101 were positive for ALK and 27 for ROS1 alterations. Blood samples (N = 405) were collected from 29 patients naïve for treatment with tyrosine kinase inhibitors (TKI) or from 375 patients under treatment, including 105 samples collected at disease progression (PD). Sensitivity was 67% (n = 18 of 27) for ALK/ROS1 fusion detection. Higher detection was observed for ALK fusions at TKI failure (n = 33 of 74; 46%) versus in patients with therapeutic response (n = 12 of 109; 11%). ALK-resistance mutations were detected in 22% patients (n = 16 of 74) overall; 43% of the total ALK-resistance mutations identified occurred after next-generation TKI therapy. ALK G1202R was the most common mutation detected (n = 7 of 16). Heterogeneity of resistance was observed. ROS1 G2032R resistance was detected in 30% (n = 3 of 10). The absence of circulating tumor DNA mutations at TKI failure was associated with prolonged median overall survival (105.7 months). Complex ALK-resistance mutations correlated with poor overall survival (median, 26.9 months v NR for single mutation; P = .003) and progression-free survival to subsequent therapy (median 1.7 v 6.3 months; P = .003). CONCLUSION Next-generation, targeted, amplicon-based sequencing for liquid biopsy specimen profiling provides clinically relevant detection of ALK/ROS1 fusions in TKI-naïve patients and allows for the identification of resistance mutations in patients treated with TKIs. Liquid biopsy specimens from patients treated with TKIs may affect clinical outcomes and capture heterogeneity of TKI resistance, supporting their role in selecting sequential therapy.
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Affiliation(s)
- Laura Mezquita
- Cancer Medicine Department, Gustave Roussy, Villejuif, France
| | - Aurélie Swalduz
- Department of Medical Oncology, Centre Léon Bérard Lyon, France
- Université de Lyon, Université Claude Bernard Lyon 1, INSERM U1052, CNRS UMR5286, Centre Léon Bérard, Cancer Research Center of Lyon, 69008 Lyon, France
| | - Cécile Jovelet
- Plateforme de Génomique, Module de Biopathologie Moléculaire et Centre de Ressources Biologiques, AMMICa, INSERM US23/CNRS UMS3655, Gustave Roussy, Villejuif, France
| | - Sandra Ortiz-Cuaran
- Université de Lyon, Université Claude Bernard Lyon 1, INSERM U1052, CNRS UMR5286, Centre Léon Bérard, Cancer Research Center of Lyon, 69008 Lyon, France
| | | | - David Planchard
- Cancer Medicine Department, Gustave Roussy, Villejuif, France
| | | | - Gonzalo Recondo
- INSERM U981, Gustave Roussy, Université Paris Saclay, Villejuif, France
| | - Solène Marteau
- Department of Medical Oncology, Centre Léon Bérard Lyon, France
| | | | | | | | - Ludovic Lacroix
- Plateforme de Génomique, Module de Biopathologie Moléculaire et Centre de Ressources Biologiques, AMMICa, INSERM US23/CNRS UMS3655, Gustave Roussy, Villejuif, France
| | - Luc Odier
- Department of Pneumology, Hôpital Nord-Ouest Villefranche, Villefranche Sur Saône, France
| | - Etienne Rouleau
- Plateforme de Génomique, Module de Biopathologie Moléculaire et Centre de Ressources Biologiques, AMMICa, INSERM US23/CNRS UMS3655, Gustave Roussy, Villejuif, France
| | - Pierre Fournel
- Department of Medical Oncology, Institut de Cancérologie de la Loire, Saint-Priest-en-Jarez, France
| | | | - Claire Tissot
- Department of Pneumology, CHU Nord Saint-Etienne, Saint-Priest-en-Jarez, France
| | - Julien Adam
- Pathology Department, Gustave Roussy, Villejuif, France
| | | | - Claudio Nicotra
- Early Drug Development Department, Gustave Roussy, Villejuif, France
| | - Edouard Auclin
- Medical Oncology Department, George Pompidou Hospital, Paris, France
| | | | | | | | - Christophe Massard
- INSERM U981, Gustave Roussy, Université Paris Saclay, Villejuif, France
- Early Drug Development Department, Gustave Roussy, Villejuif, France
| | - Maurice Pérol
- Department of Medical Oncology, Centre Léon Bérard Lyon, France
| | - Luc Friboulet
- INSERM U981, Gustave Roussy, Université Paris Saclay, Villejuif, France
| | - Benjamin Besse
- Cancer Medicine Department, Gustave Roussy, Villejuif, France
- INSERM U981, Gustave Roussy, Université Paris Saclay, Villejuif, France
- Paris-Sud University, Orsay, France
| | - Pierre Saintigny
- Department of Medical Oncology, Centre Léon Bérard Lyon, France
- Université de Lyon, Université Claude Bernard Lyon 1, INSERM U1052, CNRS UMR5286, Centre Léon Bérard, Cancer Research Center of Lyon, 69008 Lyon, France
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Boussageon M, Ortiz-Cuaran S, Chabaud S, Pérol D, Avrillon V, Mastroianni B, Fayette J, Ghiringhelli F, Neidhardt E, Swalduz A, Paulus V, Kaderbhai C, Fumet J, Saintigny P, Perol M. P1.01-116 Early Immune-Related Adverse Events Under PD-1/PD-L1 Inhibitors Predict Better Progression-Free Survival in NSCLC. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.831] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Ortiz-Cuaran S, Mezquita L, Swalduz A, Aldea M, Mazieres J, Jovelet C, Flores WC, Lacroix L, Loriot Y, Friboulet L, Westeel V, Ngocamus M, Pradines A, Tissot C, Duchene CC, Raynaud C, Quantin X, Gervais R, Brain E, Monnet I, Leprieur EG, Avrillon V, Mahier-Aït Oukhatar C, Hoog-Labouret N, De Kievit F, Howarth K, Guichou J, Morris C, Green E, Perol M, Besse B, Blay J, Saintigny P, Planchard D. MA21.07 Circulating Tumor DNA Analysis Depicts Potential Mechanisms of Resistance to BRAF-Targeted Therapies in BRAF+ Non-Small Cell Lung Cancer. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.678] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Ortiz - Cuaran S, Mezquita L, Swalduz A, Aldea M, Mazieres J, Jovelet C, Lacroix L, Pradines A, Avrillon V, MahierAït Oukhatar C, Hoog-Labouret N, Howarth K, Guichou JF, Morris C, Green E, Perol M, Besse B, Blay JY, Saintigny P, Planchard D. Circulating tumour DNA (ctDNA) analysis depicts mechanisms of resistance and tumour response to BRAF inhibitors in BRAF-mutant non-small cell lung cancer (NSCLC). Ann Oncol 2019. [DOI: 10.1093/annonc/mdz260.078] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Swalduz A, Souquet PJ, Pérol M, Moro-Sibilot D, Schiffler C, Chabaud S, Fayet Y, Rogasik M, Labrosse H, Farsi F, Brun P, Decroisette C, Bombaron P, Bringuier PP, Haddad V, Forest F, Peoc’h M, Lantuejoul S, de Fraipont F, Ray-Coquard I, Fournel P. Compliance to regional recommendations for molecular analyses and management of advanced lung cancer patients. Future Oncol 2019; 15:2139-2149. [DOI: 10.2217/fon-2018-0943] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: We performed a clinical audit of the management of patients with EGFR mutations, 1 year after the introduction of EGFR tyrosine kinase inhibitor ( EGFR-TKI) in first-line treatment. Methods: Compliance was defined by tumor molecular profiling for stage IIIB and IV non-small-cell lung cancer and first-line treatment as recommended by the French guidelines. Results: Among the 169 EGFR-mutated patients, compliance was 76.4%. The most common noncompliance criterion was chemotherapy given in first-line treatment instead of EGFR-TKI. No dedicated multidisciplinary meeting and type of institutions were independent unfavorable predictors for compliance. Compliance to guidelines was significantly correlated with time-to-first subsequent treatment improvement (2.5 vs 9.1 months; p < 0.0001). Conclusion: Implementation of new standards of care is challenging. Our results reinforce the role of multidisciplinary meetings to provide a better access to innovating therapeutics.
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Affiliation(s)
- Aurélie Swalduz
- Department of Chest Diseases & Thoracic Oncology, University Hospital of Saint-Étienne, 42270, Saint Priest en Jarez, France
- Department of Medicine, Centre Léon Bérard, 69008, Lyon, France
| | - Pierre-Jean Souquet
- Department of Respiratory Medicine, Lyon Sud Hospital, Hospices Civils de Lyon, 69310 Pierre-Bénite, France
| | - Maurice Pérol
- Department of Medicine, Centre Léon Bérard, 69008, Lyon, France
| | - Denis Moro-Sibilot
- Pulmonology & Thoracic Oncology Department, Grenoble University Hospital, 38700, Grenoble, France
- Medicine Faculty, Joseph Fourrier University, 38043, La Tronche, France
| | - Camille Schiffler
- Department of Biostatistics, Centre Léon Bérard, 69008, Lyon, France
| | - Sylvie Chabaud
- Department of Biostatistics, Centre Léon Bérard, 69008, Lyon, France
| | - Yohan Fayet
- Équipe Évaluation Médicales et Sarcome (EMS), Centre Léon Bérard, 69008 Lyon, France
| | - Muriel Rogasik
- Équipe Évaluation Médicales et Sarcome (EMS), Centre Léon Bérard, 69008 Lyon, France
| | | | - Fadila Farsi
- Réseau Espace Santé Cancer Rhône-Alpes, 69008, Lyon, France
| | - Philippe Brun
- Department of Respiratory Medicine, Valence Hospital, 26953, Valence, France
| | - Chantal Decroisette
- Department of Respiratory Medicine, Annecy Genevois Hospital, 74370, Metz-Tessy, France
| | - Pierre Bombaron
- Department of Respiratory Medicine, Mermoz Private Hospital, 69008, Lyon, France
| | - Pierre-Paul Bringuier
- Molecular Diagnostics Laboratory, Edouard-Herriot Hospital, Hospices Civils de Lyon, 69003, Lyon, France
| | - Véronique Haddad
- Department of Biopathology, Centre Léon Bérard, 69008, Lyon, France
| | - Fabien Forest
- Department of Pathology, University Hospital of Saint Étienne, 42270, Saint Priest en Jarez, France
| | - Michel Peoc’h
- Department of Pathology, University Hospital of Saint Étienne, 42270, Saint Priest en Jarez, France
| | - Sylvie Lantuejoul
- Medicine Faculty, Joseph Fourrier University, 38043, La Tronche, France
- Department of Biopathology, Centre Léon Bérard, 69008, Lyon, France
| | - Florence de Fraipont
- Institue of Biology & Pathology, Grenoble University Hospital, 38043, Grenoble, France
| | - Isabelle Ray-Coquard
- Department of Medicine, Centre Léon Bérard, 69008, Lyon, France
- Université Claude Bernard Lyon 1, 69008, Lyon, France
| | - Pierre Fournel
- Department of Medical Oncology, Institut Lucien Neuwirth, 42270, Saint-Priest-en-Jarez, France
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Mezquita L, Swalduz A, Jovelet C, Ortiz-Cuaran S, Planchard D, Recondo G, Benitez JC, Howarth K, Morris CD, Green E, Lacroix L, Odier L, Rouleau E, Fournel P, Caramella C, Tissot C, Perol M, Friboulet L, Besse B, Saintigny P. Efficacy of tyrosine kinase inhibitors (TKIs) based on the ALK resistance mutations on amplicon-based liquid biopsy in ALK positive non-small cell lung cancer (NSCLC) patients (pts). J Clin Oncol 2019. [DOI: 10.1200/jco.2019.37.15_suppl.3055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
3055 Background: Acquired ALK resistance mutations (mut.) are the main mechanism of tyrosine kinase inhibitor (TKI) resistance (30-50%). While next-generation TKIs are more active on mut. than earlier TKIs, compound ALK resistance are associated with failure to next-generation TKIs. We evaluated the clinical utility of detecting ALK resistance mutations in blood to predict TKI efficacy. Methods: ALK positive advanced NSCLC pts were prospectively enrolled between Oct. 2015 and Aug. 2018 in 8 French institutions. Prospective samples were collected; ctDNA was analyzed by amplicon-based Inivata InVisionFirst-Lung. Results: A total of 101 pts with advanced ALK positive NSCLC were enrolled and 328 samples collected. In samples collected at TKI failure (N=74), we detected 9 single and 7 complex (≥2) ALK resistance mut. (22%), associated with EML4-ALK variant 3 (38%) vs. variant 2 (13%) vs. variant 1 (none); 30% had other somatic mut. (mainly TP53 and KRAS, PI3KCA, MET, etc.). No mutations were detected in 48% of samples (ctDNA neg). ALK mut. were more frequent after 2nd/3rd generation TKI (43% post-lorlatinib (7), 29% post-2nd gen. (31), 11% post-crizotinib (36)). ALKG1202R was the most common, as single (n=3) or complex mut. (n=4). The median overall survival (mOS) was 100.4 mo. (95% CI 41.9-158.9) and the median progression free-survival (mPFS) to subsequent line was 2.8 mo. (0.7-4.9). Patients with ctDNA neg had mOS of 105 mo. (39.3-172.1) vs. 58.5 mo. (33.1-84.0) if ≥1 ALK mut. vs. 44.1 mo. (20.0-68.2) if others ( P=0.001). Pts with the complex ALK mut. had worse OS compared to singles ALK mut. (mOS 26.9 mo. vs. 58.5 mo., P=0.001); ALK complex mut. were associated with poor efficacy to subsequent therapy (PFS <3 mo. in 57%; no cases with PFS >6 mo.) vs. single mut., with longer PFS (PFS >6 mo. in 56%). Detectable ALKG1202R mut. were associated with shorter median OS (58.3 mo.; 7.9-109.1) vs. overall population; 86% of cases developed rapid PD (PFS <3mo.) to subsequent therapy with only one durable response to lorlatinib (PFS >6mo.). Conclusions: The absence of ctDNA mutations at TKI failure was associated with prolonged OS, whereas complex ALK mutations at TKI failure may predict resistance to subsequent therapy. Larger and specifically designed studies should be performed to validate these findings.
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Affiliation(s)
- Laura Mezquita
- Medical Oncology Department, Gustave Roussy, Villejuif, France
| | - Aurélie Swalduz
- Department of Thoracic Oncology, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Cecile Jovelet
- Translational Reseach Laboratory, Gustave Roussy, Villejuif, France
| | - Sandra Ortiz-Cuaran
- INSERM U1052, CNRS UMR 5286, Cancer Research Center of Lyon, Université de Lyon, Centre Léon Bérard, Université Lyon 1, ISPB, Faculté de Pharmacie de Lyon, Lyon, France
| | - David Planchard
- Medical Oncology Department, Thoracic Group, Gustave Roussy, Villejuif, France
| | | | | | | | | | | | | | | | | | - Pierre Fournel
- GFPC (France), Institut de Cancérologie de la Loire, St. Priest En Jarez, France
| | | | - Claire Tissot
- Acute Respiratory Medicine and Thoracic Oncology Department Lyon Sud Hospital and Lyon University Cancer Institute, International Agency for Research on Cancer, Molecular Mechanisms and Biomarkers Group, Pierre Benite, France
| | - Maurice Perol
- Department of Thoracic Oncology, Centre Léon Bérard, Lyon, France
| | | | - Benjamin Besse
- Paris-Sud University, Orsay and Gustave Roussy, Villejuif, France
| | - Pierre Saintigny
- INSERM U1052, CNRS UMR 5286, Cancer Research Center of Lyon, Université de Lyon, Centre Léon Bérard, Université Lyon 1, ISPB, Faculté de Pharmacie de Lyon, Lyon, France
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Swalduz A, Mezquita L, Ortiz-Cuaran S, Jovelet C, Avrillon V, Planchard D, Marteau S, Recondo G, Martinez S, Howarth K, Plagnol V, Morris C, Green E, Odier L, Lacroix L, Hominal S, Rouleau E, Tissot C, Caramella C, Fournel P, Friboulet L, Pérol M, Besse B, Saintigny P. MA16.09 Feasibility, Clinical Relevance of ALK/ROS1 Fusion Variant Detection by Liquid Biopsy in Advanced Non-Small Cell Lung Cancer. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Remon J, Mezquita L, Ortiz-Cuaran S, Jovelet C, Lacroix L, Morris C, Green E, Saintigny P, Besse B, Swalduz A, Howarth K, Rouleau E, De Kievit F, Baker-Neblett K, Roitt S, Plagnol V, Perol M, Planchard D. Clinical outcomes in patients with advanced NSCLC treated with targeted therapies, with actionable mutations identified by InVisionFirst ctDNA assay. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy318.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ortiz-Cuaran S, Swalduz A, Léonce C, Marteau S, Martinez S, Clapisson G, Avrillon V, Odier L, Falchero L, Fournel P, Green E, Morris C, Pérol M, Saintingy P. Abstract 937: Longitudinal circulating-tumor DNA profiling of EGFR-mutated non-small cell lung cancer patients treated with EGFR-tyrosine kinase inhibitors. Cancer Res 2018. [DOI: 10.1158/1538-7445.am2018-937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: In EGFR-mutant non-small cell lung cancer (NSCLC), progression disease (PD) under 1st-generation EGFR tyrosine kinase inhibitors (EGFR-TKIs) is driven by the EGFR T790M mutation in about 50% of cases. This mutation is targeted with osimertinib, a specific and potent inhibitor that also showed superior efficacy to that of 1st-generation EGFR-TKIs in the 1st-line treatment EGFR+ NSCLC.
Strategy: We performed a longitudinal circulating-tumor DNA (ctDNA) analysis to evaluate 1) the dynamics of sensitizing or resistant mutations over time and 2) the genomic alterations associated with EGFR-TKI resistance, in NSCLC patients treated with either 1st-generation EGFR-TKIs (n=24) or with osimertinib (n=20). ctDNA sequencing was performed using InVisionSeq™, an amplicon-based NGS (36-gene panel) assay.
Results: Sensitivity was 80% and 100% for the detection of EGFR-activating mutations and the EGFR T790M mutation, respectively, at PD in ctDNA vs tissue biopsies. The type of progression appears to influence the detection of EGFR mutations in plasma. Patients (pts) with exclusively brain or thoracic PD had significantly lower allelic fractions (AFs) of EGFR-activating mutations than pts with systemic PD (P=0.006). AFs of both EGFR-activating and EGFR T790M mutations were highest in patients with progressive metastases in liver or bone. High cell-free DNA load was associated with the presence of TP53 mutations regardless of the time under treatment (n=248 samples). The total number of mutations detected in ctDNA was higher in pts treated with osimertinib vs. 1st-generation EGFR-TKIs (P=0.004), suggesting a potential increase of tumor heterogeneity over time. We observed that the AFs of mutant ctDNA were correlated with response to treatment. Complete clearance of EGFR T790M (AF detection limit: 0.01%) was observed in pts who presented a partial response to osimertinib (n=17), of these, EGFR-activating mutations were found in 4/17 pts (AF:0.05-1.03%). PD was evidenced in 36/44 pts. Emergence of mechanisms of resistance, before the confirmation of clinical PD, was evidenced in 5 and 3 pts under erlotinib and osimertinib, respectively. PD to 1st-generation EGFR-TKIs was mainly driven by EGFR T790M (86%), followed by mutations in PIK3CA or PTEN. We detected the emergence of heterogeneous potential mechanisms of resistance to osimertinib in 3/9 cases, including mutations in EGFR, KRAS, BRAF as well as HER2 and MET amplification. We did not identify genomic drivers of resistance in 16/36 pts, despite evidence of clinical PD. These pts had either exclusive brain or thoracic progression. ctDNA WES will be performed in these samples.
Conclusion: Our results suggest that ctDNA sequencing might be a complementary, noninvasive tool to monitor response to treatment and heterogeneous mechanisms of resistance in NSCLC pts treated with EGFR inhibitors.
Citation Format: Sandra Ortiz-Cuaran, Aurélie Swalduz, Camille Léonce, Solène Marteau, Séverine Martinez, Gilles Clapisson, Virginie Avrillon, Luc Odier, Lionel Falchero, Pierre Fournel, Emma Green, Clive Morris, Maurice Pérol, Pierre Saintingy. Longitudinal circulating-tumor DNA profiling of EGFR-mutated non-small cell lung cancer patients treated with EGFR-tyrosine kinase inhibitors [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2018; 2018 Apr 14-18; Chicago, IL. Philadelphia (PA): AACR; Cancer Res 2018;78(13 Suppl):Abstract nr 937.
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Affiliation(s)
| | | | - Camille Léonce
- 1Centre Léon Bérard / Cancer Research Center of Lyon, Lyon, France
| | - Solène Marteau
- 1Centre Léon Bérard / Cancer Research Center of Lyon, Lyon, France
| | | | | | | | - Luc Odier
- 3Hôpital Nord-Ouest, Villefranche-sur-Saône, France
| | | | - Pierre Fournel
- 4Institut de Cancérologie Lucien Neuwirth, Saint-Étienne, France
| | - Emma Green
- 5Inivata Ltd., Cambridge, United Kingdom
| | | | | | - Pierre Saintingy
- 1Centre Léon Bérard / Cancer Research Center of Lyon, Lyon, France
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Ortiz-Cuaran S, Mazières J, Swalduz A, Flores WRC, Loriot Y, Westeel V, Pradines A, Tissot C, Duchene CC, Raynaud C, Quantin X, Gervais R, Brain E, Monnet I, Leprieur EG, Neymarc S, Avrillon V, Marteau S, Martinez S, Clapisson G, Girerd-Chambaz N, Mahier C, Hoog-Labouret N, Kievit FD, Howarth K, Green E, Morris C, Pérol M, Blay JY, Saintingy P. Abstract 1841: Integrative analysis of resistance to BRAF-targeted therapies in lung adenocarcinomas. Cancer Res 2018. [DOI: 10.1158/1538-7445.am2018-1841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: BRAF mutations occur in 2 to 3% of patients (pts) with non-small cell lung cancer (NSCLC). In these pts vemurafenib, a selective oral BRAF inhibitor is associated with a response rate (RR) of 42%, rising to 64% for combination treatment with dabrafenib and trametinib. Despite initial responses, most pts ultimately develop resistance to therapy. Mechanisms of resistance to BRAF inhibitors in NSCLC have only been reported in 2 pts (acquired KRAS G12D and primary resistance due to BRAF G469L)
Objective: To assess the molecular mechanisms of resistance and to monitor disease response to treatment using liquid biopsies in NSCLC pts treated with BRAF inhibitors.
Strategy: We performed a longitudinal genomic analysis of circulating-tumor DNA (ctDNA) in BRAF-mutated NSCLC pts treated in the AcSé vemurafenib program (NCT02304809) (n=44), or with the combination of dabrafenib and trametinib (n=6). We have collected 24 samples at baseline, 45 during follow-up and 9 at progressive disease (PD). ctDNA genotyping of 36 genes was performed using the Inivata InVisionFirst™ assay. Functional analyses of potentially resistant mutations and in vitro strategies to revert the resistant phenotype are ongoing.
Results: Our preliminary analyses showed that BRAF mutations were detected at diagnosis in 16/24 pts, including 12 BRAF V600E mutations and 4 non-V600E mutations (i.e. G466V, G596R, G469A and K601E). 4/12 (34%) of BRAF V600E-mutated pts presented coexistent mutations, in FGFR2, CTNNB1, IDH1 or PI3KCA, whereas concomitant mutations in KRAS, NRAS or MYC were found in 3/4 (75%) of non-V600E cases. Analyses of response to treatment vs mutational profile will be presented. For the remaining 8/24 pts, TP53 mutations were found in 5 pts in absence of BRAF mutations, and no mutations were detected in 3 pts. Mechanisms of resistance were evaluated in 9 pts. One patient who progressed after 11 months on vemurafenib had MAP2K1 C121S and NFE2L2 p.31-32:GV/X mutations. In this patient, longitudinal ctDNA profiling revealed agreement between the %AF of BRAF and TP53 mutations and response to treatment, and detectable levels of the BRAF V600E and the MAP2K1 C121S mutations up to 6 months before the clinical confirmation of PD. Acquired PI3KCA H1047R and E545K mutations were seen in two pts, respectively, who progressed after 15 and 7 months of vemurafenib. Finally, a fourth patient who relapsed after 3 months on vemurafenib, presented a KRAS G12C mutation. All 4 cases also presented detectable levels of the BRAF V600E mutation at PD. In 3/8 pts, we detected the BRAF V600E mutation at PD but no other mutations; drivers of resistance may be present in genes outside this panel. ctDNA sequencing data on additional 7 pts at PD will be presented.
Conclusion: Our results suggest that ctDNA genotyping might be an informative tool for monitoring disease response and resistance in NSCLC pts treated with BRAF-targeted therapies.
Citation Format: Sandra Ortiz-Cuaran, Julien Mazières, Aurélie Swalduz, Washington René Chumbi Flores, Yohan Loriot, Virginie Westeel, Anne Pradines, Claire Tissot, Christelle Clement Duchene, Christine Raynaud, Xavier Quantin, Radj Gervais, Etienne Brain, Isabelle Monnet, Etienne Giroux Leprieur, Séverine Neymarc, Virginie Avrillon, Solène Marteau, Séverine Martinez, Gilles Clapisson, Nathalie Girerd-Chambaz, Celine Mahier, Nathalie Hoog-Labouret, Frank de Kievit, Karen Howarth, Emma Green, Clive Morris, Maurice Pérol, Jean-Yves Blay, Pierre Saintingy. Integrative analysis of resistance to BRAF-targeted therapies in lung adenocarcinomas [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2018; 2018 Apr 14-18; Chicago, IL. Philadelphia (PA): AACR; Cancer Res 2018;78(13 Suppl):Abstract nr 1841.
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Affiliation(s)
| | - Julien Mazières
- 2Hôpital Larrey, Centre Hospitalier Universitaire, Toulouse, France
| | | | | | | | | | - Anne Pradines
- 7Centre de Recherche en Cancérologie de Toulouse, CRCT, Toulouse, France
| | - Claire Tissot
- 8Hôpital Nord, CHU de Saint-Étienne, Saint-Étienne, France
| | | | | | - Xavier Quantin
- 11Centre Hospitalier Universitaire Montpellier, Montpellier, France
| | - Radj Gervais
- 12Hospital Center University (CHU) Caen, Caen, France
| | - Etienne Brain
- 13CLCC Rene Huguenin Institut Curie, Saint Cloud, France
| | - Isabelle Monnet
- 14Centre Hospitalier Intercommunal de Créteil (CHI), Créteil, France
| | | | | | | | - Solène Marteau
- 1Centre Léon Bérard / Cancer Research Center of Lyon, Lyon, France
| | | | | | | | | | | | | | | | - Emma Green
- 17Inivata Ltd., Cambridge, United Kingdom
| | | | | | | | - Pierre Saintingy
- 1Centre Léon Bérard / Cancer Research Center of Lyon, Lyon, France
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Swalduz A, Ortiz-Cuaran S, Avrillon V, Marteau S, Martinez S, Clapisson G, Montane L, Pérol D, Green E, Howarth K, De Kievit F, Morris CD, Perol M, Saintigny P. Fusion detection and longitudinal circulating tumor DNA (ctDNA) profiling in ALK+ non-small cell lung cancer (NSCLC) patients. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.e21031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Aurélie Swalduz
- Department of Thoracic Oncology, Centre Léon Bérard, Cancer Research Center of Lyon, Lyon, France
| | - Sandra Ortiz-Cuaran
- INSERM U1052, CNRS UMR 5286, Cancer Research Center of Lyon, Université de Lyon, Centre Léon Bérard, Université Lyon 1, ISPB, Faculté de Pharmacie de Lyon, Lyon, France
| | | | - Solène Marteau
- INSERM U1052, CNRS UMR 5286, Cancer Research Center of Lyon, Université de Lyon, Centre Léon Bérard, Université Lyon 1, ISPB, Faculté de Pharmacie de Lyon, Lyon, France
| | - Séverine Martinez
- Plateformes de Gestion des Echantillons Biologiques, Centre Léon Bérard, Lyon, France
| | | | | | | | | | | | | | | | - Maurice Perol
- Department of Thoracic Oncology, Centre Léon Bérard, Lyon, France
| | - Pierre Saintigny
- INSERM U1052, CNRS UMR 5286, Cancer Research Center of Lyon, Université de Lyon, Centre Léon Bérard, Université Lyon 1, ISPB, Faculté de Pharmacie de Lyon, Lyon, France
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