Author: "Sandrine Mansard" / Topic: oncology - Searchworks@Jio Institute Digital Library Search Results

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31 results on '"Sandrine Mansard"'

1. An open label, non-randomised, phase IIIb study of trametinib in combination with dabrafenib in patients with unresectable (stage III) or distant metastatic (stage IV) BRAF V600-mutant melanoma: A subgroup analysis of patients with brain metastases

Author: Caroline Dutriaux, Caroline Robert, Jean-Jacques Grob, Laurent Mortier, Olivier Dereure, Céleste Lebbe, Sandrine Mansard, Florent Grange, Eve-Marie Neidhardt, Thierry Lesimple, Laurent Machet, Christophe Bedane, Hervé Maillard, Sophie Dalac-Rat, Charlée Nardin, Alexandra Szenik, Amine Denden, and Philippe Saiag
Subjects: Male, Mitogen-Activated Protein Kinase Kinases, Proto-Oncogene Proteins B-raf, Cancer Research, Brain Neoplasms, Pyridones, Imidazoles, Pyrimidinones, Oncology, Antineoplastic Combined Chemotherapy Protocols, Mutation, Oximes, Humans, Lactate Dehydrogenases, Melanoma
Abstract: Despite the poor prognosis associated with melanoma brain metastases (BM), data concerning these patients and their inclusion in clinical trials remains scarce. We report here the efficacy results of a subgroup analysis in patients with BRAFV600-mutant melanoma and BM treated with BRAF and MEK inhibitors dabrafenib (D) and trametinib (T).This phase IIIb single-arm, open-label, multicenter, French study included patients with unresectable stage IIIc or IV BRAFV600-mutant melanoma with or without BM. The present analysis focuses on patients with BM. Response rates were determined clinically and/or radiologically as per standard clinical practice. Progression-free survival (PFS) was estimated using the Kaplan Meier analysis and modelled with multivariate Cox regression model. Risk subgroups were identified using an exponential regression tree analysis. Significance was set at plt; 0.05.Between March 2015 and November 2016, 856 patients were included and 275 (32%) patients had BM. Median PFS was 5.68 months (95% confidence interval [CI], 5.29-6.87). Significant independent factors associated with shorter PFS were ECOG ≥1, elevated serum lactate dehydrogenase (LDH), ≥3 metastatic sites, and non-naïve status. The binary-split classification and regression tree modelling identified baseline LDH and ECOG status as major prognostic factors.This is to date the largest, close to real-world, study in advanced BRAFV600-mutant melanoma patients with BM treated with D+T. ECOGgt;1, ≥3 metastatic sites and elevated LDH were associated with shorter PFS, a finding previously demonstrated only in patients without BM. Further studies are warranted to determine the optimal treatment sequence in this population.
Published: 2022

2. Response to BRAF and MEK Inhibitors in BRAF Thr599dup-Mutated Melanoma

Author: Marion Oberlé, Philippe Jamme, Sandrine Mansard, Laurent Machet, Alice Hervieu, Nora Kramkimel, Anna Greliak, Anne Sophie Jarrousse, Valentin Derangère, David Dudoignon, Clotilde Descarpentries, and Laurent Mortier
Subjects: Cancer Research, Oncology
Published: 2022

3. Phase I study of [131I] ICF01012, a targeted radionuclide therapy, in metastatic melanoma: MELRIV-1 protocol

Author: Emilie Thivat, Jacques Rouanet, Philippe Auzeloux, Nicolas Sas, Elodie Jouberton, Sophie Levesque, Tommy Billoux, Sandrine Mansard, Ioana Molnar, Marion Chanchou, Giovanna Fois, Lydia Maigne, Jean-Michel Chezal, Elisabeth Miot-Noirault, Michel D’Incan, Xavier Durando, Florent Cachin, Imagerie Moléculaire et Stratégies Théranostiques (IMoST), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Clermont Auvergne (UCA), CHU Gabriel Montpied [Clermont-Ferrand], CHU Clermont-Ferrand, Centre Jean Perrin [Clermont-Ferrand] (UNICANCER/CJP), UNICANCER, Laboratoire de Physique de Clermont (LPC), and Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA)
Subjects: [PHYS]Physics [physics], Cancer Research, Oncology, Genetics
Abstract: Background Benzamide-based radioligands targeting melanin were first developed for imaging melanoma and then for therapeutic purpose with targeted radionuclide therapy (TRT). [131I]ICF01012 presents a highly favorable pharmacokinetics profile in vivo for therapy. Tumour growth reduction and increase survival have been established in preclinical models of melanoma. According the these preclinical results, we initiate a first-in-human study aimed to determine the recommended dose of [131I]ICF01012 to administer for the treatment of patients with pigmented metastatic melanoma. Methods The MELRIV-1 trial is an open-label, multicentric, dose-escalation phase I trial. The study is divided in 2 steps, a selection part with an IV injection of low activity of [131I]ICF01012 (185 MBq at D0) to select patients who might benefit from [131I]ICF01012 TRT in therapeutic part, i.e. patient presenting at least one tumour lesion with [131I]ICF01012 uptake and an acceptable personalized dosimetry to critical organs (liver, kidney, lung and retina). According to dose escalation scheme driven by a Continual Reassessment Method (CRM) design, a single therapeutic injection of 800 MBq/m2, or 1600 MBq/m2, or 2700 MBq/m2 or 4000 MBq/m2 of [131I]ICF01012 will be administered at D11 (± 4 days). The primary endpoint is the recommended therapeutic dose of [131I]ICF01012, with DLT defined as any grade 3-4 NCI-CT toxicity during the 6 weeks following therapeutic dose. Safety, pharmacokinetic, biodistribution (using planar whole body and SPECT-CT acquisitions), sensitivity / specificity of [131I]ICF01012, and therapeutic efficacy will be assessed as secondary objectives. Patients who received therapeutic injection will be followed until 3 months after TRT. Since 6 to 18 patients are needed for the therapeutic part, up to 36 patients will be enrolled in the selection part. Discussion This study is a first-in-human trial evaluating the [131I]ICF01012 TRT in metastatic malignant melanomas with a diagnostic dose of the [131I]ICF01012 to select the patients who may benefit from a therapeutic dose of [131I]ICF01012, with at least one tumor lesion with [131I]ICF01012 uptake and an acceptable AD to healthy organ. Trial registration Clinicaltrials.gov: NCT03784625. Registered on December 24, 2018. Identifier in French National Agency for the Safety of Medicines and Health Products (ANSM): N°EudraCT 2016-002444-17.
Published: 2022
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4. Effectiveness and safety of nivolumab in patients with advanced melanoma: A multicenter, observational study

Author: Stéphane Dalle, Patrick Combemale, Yannick Le Corre, Caroline Dutriaux, E. Varey, Nathalie Beneton, Thomas Jouary, Caroline Robert, Henri Montaudié, Jean Philippe Arnault, Sandrine Monestier, Marie Thérèse Leccia, Sandrine Mansard, Laurent Mortier, Amir Khammari, Anne-Bénédicte Duval Modeste, François Skowron, Nicolas Meyer, Brigitte Dréno, Nabahet Ameur, Bernard Guillot, Philippe Saiag, E. Hainaut, Sophie Dalac-Rat, Service de dermatologie, vénéreologie et cancérologie cutanée [Hôpital de la Timone - APHM], Hôpital de la Timone [CHU - APHM] (TIMONE)-Assistance Publique - Hôpitaux de Marseille (APHM)-Aix Marseille Université (AMU), Centre de Recherche en Cancérologie de Lyon (UNICANCER/CRCL), Centre Léon Bérard [Lyon]-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Thérapies Laser Assistées par l'Image pour l'Oncologie - U 1189 (ONCO-THAI), Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille, CHU Bordeaux [Bordeaux], Service de Dermatologie (CHU de Dijon), Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), Institut Universitaire du Cancer de Toulouse - Oncopole (IUCT Oncopole - UMR 1037), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Hospitalier Universitaire [Grenoble] (CHU), CHU Clermont-Ferrand, Hôpital Archet 2 [Nice] (CHU), Biomarqueurs et essais cliniques en Cancérologie et Onco-Hématologie (BECCOH), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Université Paris-Saclay, Hôpital Ambroise Paré [AP-HP], Centre Léon Bérard [Lyon], CHU Montpellier, Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Hôpital Charles Nicolle [Rouen], Centre Hospitalier Le Mans (CH Le Mans), Centre hospitalier universitaire de Poitiers (CHU Poitiers), Département de médecine oncologique [Gustave Roussy], Institut Gustave Roussy (IGR), Service de dermatologie [CHU d'Amiens-Picardie], CHU Amiens-Picardie, Centre Hospitalier Universitaire d'Angers (CHU Angers), PRES Université Nantes Angers Le Mans (UNAM), Centre hospitalier de Pau, Centre d’Investigation Clinique de Nantes (CIC Nantes), Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre hospitalier universitaire de Nantes (CHU Nantes), Amgen Bristol-Myers Squibb, BMS Pfizer Novartis Roche AbbVie Les Laboratories Pierre Fabre LEO Pharma Research Foundation, Sandrine Monestier has received consultant fees from BMS and Roche, support for travel/congress from BMS, Roche, GSK and MSD, and has participated as an investigator on clinical trials for BMS, Roche‐ Genentech, GSK, Amgen, Novartis, MSD, Merck‐Serono and Astra Zeneca. Stéphane Dalle has received congress invitation and fees coverage from BMS, Pierre Fabre and MSD, translational study grant to institution from BMS and MSD. Laurent Mortier received support to travel to medical congresses from BMS, MSD, Roche and Novartis. Caroline Dutriaux has been a member of advisory boards and received consultancy fees from BMS, MSD, Pierre Fabre and Novartis. Sophie Dalac‐Rat has received honoraria, provided consultancy and been on advisory committees for BMS, MSD, Novartis and Sun pharma. Nicolas Meyer has received honoraria from Sun Pharma, Roche, Novartis and Pierre Fabre, research funding from BMS, MSD, provided consultancy to BMS, MSD, Roche, Novartis and Pierre Fabre, been on advisory committees for Amgen, Incyte, BMS, MSD, Roche, Novartis and Pierre Fabre. Sandrine Mansard has worked on advisory boards for BMS and Novartis, has received congress and travel fees from BMS and Pierre Fabre. Henri Montaudié has worked on advisory boards for BMS, MSD, Pierre Fabre and Novartis, provided consultancy to MSD and Pierre Fabre, received honoraria from BMS, MSD, Pierre Fabre and Novartis, received research funding from BMS and Leo Pharma. Philippe Saiag has received personal fees from Amgen, Bristol‐Myers Squibb, MSD, Merck‐Serono, Pfizer, Roche‐Genentech, Pierre Fabre and Novartis, received nonfinancial support from Bristol‐Myers Squibb, MSD, Roche‐Genentech and Novartis, received a funding grant from Roche‐Genentech. Patrick Combemale has worked on advisory committees for Roche, Pierre Fabre and AstraZenecca. Ewa Hainaut has been a speaker for BMS, Novartis and Sanofi, worked on advisory boards for Novartis and Sanofi, received research funding from Abbvie. Caroline Robert has received consultancy fees from BMS, MSD, Roche, Novartis, Sanofi, Pierre Fabre and Amgen. Yannick Le Corre has provided consultancy to BMS, MSD and Novartis, worked on advisory boards for BMS, MSD, Novartis and Pierre Fabre, received congress invitation from BMS, MSD and Novartis, has received honoraria from BMS. Nabahet Ameur is employee of Bristol‐Myers‐Squibb. Brigitte Dréno has received research funding from Amgen, BMS, Novartis and Roche, provided consultancy to BMS and Roche, worked on advisory boards for BMS, Roche and Pierre Fabre. Jean Philippe Arnault has been a speaker for BMS. Marie Thérèse Leccia, Bernard Guillot, François Skowron, Anne‐Bénédicte Duval Modeste, Nathalie Bénéton, Thomas Jouary, Emilie Varey, and Amir Khammari have no conflicts of interest to declare., Aix Marseille Université (AMU)-Assistance Publique - Hôpitaux de Marseille (APHM)- Hôpital de la Timone [CHU - APHM] (TIMONE), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)-Institut National de la Santé et de la Recherche Médicale (INSERM), CHU Rouen, Normandie Université (NU)-Normandie Université (NU), HAL UVSQ, Équipe, and Université de Toulouse (UT)-Université de Toulouse (UT)-Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)-Institut National de la Santé et de la Recherche Médicale (INSERM)
Subjects: Male, advanced melanoma, safety, Cancer Research, medicine.medical_specialty, real-world, Databases, Factual, effectiveness, [SDV.CAN]Life Sciences [q-bio]/Cancer, 03 medical and health sciences, 0302 clinical medicine, Antineoplastic Agents, Immunological, [SDV.CAN] Life Sciences [q-bio]/Cancer, Internal medicine, medicine, Humans, In patient, Adverse effect, Melanoma, Advanced melanoma, Aged, Retrospective Studies, Aged, 80 and over, nivolumab, business.industry, Incidence (epidemiology), Retrospective cohort study, Middle Aged, Survival Analysis, 3. Good health, Clinical trial, Treatment Outcome, Oncology, 030220 oncology & carcinogenesis, Observational study, France, Nivolumab, business
Abstract: International audience; This retrospective observational study aimed to determine the effectiveness, safety and patterns of the use of nivolumab in patients with advanced melanoma in real-world clinical practice in France using data from a Temporary Authorization for Use Program (ATU). Data were collected from patients with unresectable or metastatic melanoma enrolled in a French national database (Réseau pour la Recherche et l'Investigation Clinique sur le Mélanome: Ric-Mel) and treated with nivolumab during the ATU program (12 September 2014 to 31 August 2015). The primary objectives of the study were to evaluate the effect of patient characteristics on clinical response and overall survival (OS). Among 400 included patients (median age 66 years), the majority (83%) received nivolumab as second- or subsequent-line therapy. The median durations of progression-free survival and OS were 3.3 and 14.1 months, respectively, and 31.6% of patients achieved an objective response with a median duration of 20.1 months (range: 0-34.7). The safety profile of nivolumab was manageable and consistent with those of previous clinical trials, with an incidence of grade 3-5 adverse events of 13.8%. The safety and effectiveness of nivolumab in patients with advanced melanoma in real-world clinical practice in France were in line with the data reported in the Phase 3 trials CheckMate 066 and 037 of nivolumab in this patient population.
Published: 2021
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5. Positive Association Between Location of Melanoma, Ultraviolet Signature, Tumor Mutational Burden, and Response to Anti–PD-1 Therapy

Author: Léa Dousset, Florence Poizeau, Caroline Robert, Sandrine Mansard, Laurent Mortier, Charline Caumont, Émilie Routier, Alain Dupuy, Jacques Rouanet, Maxime Battistella, Anna Greliak, David Cappellen, Marie-Dominique Galibert, Clara Allayous, Alexandra Lespagnol, Émilie Gerard, Inès Kerneuzet, Séverine Roy, Caroline Dutriaux, Jean-Philippe Merlio, Beatrice Vergier, Alexa B. Schrock, Jessica Lee, Siraj M. Ali, Solène-Florence Kammerer-Jacquet, Céleste Lebbé, Marie Beylot-Barry, Lise Boussemart, CHU Bordeaux [Bordeaux], Recherche en Pharmaco-épidémiologie et Recours aux Soins (REPERES), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-École des Hautes Études en Santé Publique [EHESP] (EHESP), CHU Pontchaillou [Rennes], Institut Gustave Roussy (IGR), CHU Estaing [Clermont-Ferrand], CHU Clermont-Ferrand, CHU Lille, Bordeaux Research In Translational Oncology [Bordeaux] (BaRITOn), Université de Bordeaux (UB)-CHU Bordeaux [Bordeaux]-Institut National de la Santé et de la Recherche Médicale (INSERM), Hopital Saint-Louis [AP-HP] (AP-HP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Institut de Génétique et Développement de Rennes (IGDR), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), Immunologie humaine, physiopathologie & immunothérapie (HIPI (UMR_S_976 / U976)), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP), Foundation Medicine Inc, Institut de recherche en santé, environnement et travail (Irset), Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )-Institut National de la Santé et de la Recherche Médicale (INSERM)-École des Hautes Études en Santé Publique [EHESP] (EHESP)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Université d'Angers (UA), Dupuis, Christine, Service de dermatologie [Bordeaux], Université Bordeaux Segalen - Bordeaux 2-CHU Bordeaux [Bordeaux]-Hôpital Haut-Lévêque [CHU Bordeaux], Université de Rennes (UR)-École des Hautes Études en Santé Publique [EHESP] (EHESP), Université Paris-Saclay, Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Service de pathologie [Saint-Louis], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Paris Diderot - Paris 7 (UPD7)-Groupe Hospitalier Saint Louis - Lariboisière - Fernand Widal [Paris], Université de Bordeaux (UB), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité), Foundation Medicine, Inc. [Cambridge, MA, USA], EQRX Inc [Cambridge, MA, USA], Université d'Angers (UA)-Université de Rennes (UR)-École des Hautes Études en Santé Publique [EHESP] (EHESP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), Service de Pathologie [Rennes] = Pathology [Rennes], Immunology and New Concepts in ImmunoTherapy (INCIT), Université d'Angers (UA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Nantes Université - UFR de Médecine et des Techniques Médicales (Nantes Univ - UFR MEDECINE), Nantes Université - pôle Santé, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Santé, and Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)
Subjects: Cancer Research, [SDV]Life Sciences [q-bio], Infant, Newborn, ORIGINAL REPORTS, Cumulative sun exposure, B7-H1 Antigen, [SDV] Life Sciences [q-bio], Tumor mutational burden (TMB), Oncology, Child, Preschool, Mutation, Biomarkers, Tumor, Humans, Prospective Studies, Location of the primary melanoma, Precision Medicine, Melanoma
Abstract: PURPOSE Emerging evidence suggests a correlation between the tumor mutational burden (TMB) and the response to programmed cell death-1 protein (PD-1) monotherapy across multiple cancer types. In skin cancers, as high TMB is mostly because of ultraviolet (UV) exposure, we hypothesized a correlation between the primary melanoma cutaneous location according to sun exposure and response to anti–PD-1 monotherapy. METHODS The aim of this study was to analyze, in advanced melanoma, the relationship between TMB, locations according to sun exposure, and response to PD-1 inhibitors. We conducted a prospective multicentric analysis, by sequencing the most recent metastatic sample before PD-1 inhibitors using FoundationOne assay. RESULTS One hundred two patients were included, with TMB available for 94 cases. In univariate and multivariate linear regression, TMB was significantly associated with sun-exposed areas of the primary melanoma location and with age (coefficients of the association with log-TMB: non-UV location, –1.05; chronic sun-exposed area, 1.12; P value for the location, < 10–5; age, 0.021 per year, P value for age, .002). Molecular UV signature present on the metastatic site was associated with higher TMB (P = .003). Melanomas bearing a high TMB had a higher probability of response to PD-1 inhibitors compared with melanomas with a low TMB, with a dose-dependent effect following an exponential curve and a negative odds ratio of 0.40 (95% CI, 0.20 to 0.72, P = .004) between log-TMB and 6-month progression. CONCLUSION Cumulative sun exposure related to skin location and molecular UV signature present on the metastatic site appear to be relevant biomarkers directly linked to TMB. Because TMB is not yet available to all for routine clinical use, the location of the primary melanoma in a sun-exposed area may play an important role in clinical decisions regarding therapeutic choice., The location of the primary melanoma in a sun-exposed area can help choosing first-line advanced melanoma treatment.
Published: 2021
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6. Tetraspanin8 expression predicts an increased metastatic risk and is associated with cancer-related death in human cutaneous melanoma

Author: Sandrine Mansard, Nicolas Macagno, Laetitia Barbollat-Boutrand, Fanny Bouquet, Maxime Grimont, Arnaud de la Fouchardière, Stéphane Dalle, Roxane M. Pommier, Patrick Combemale, Noémie Lopez-Ramirez, Jean-Luc Perrot, Julie Caramel, Odile Berthier-Vergnes, Ingrid Masse, Caroline Gaudy-Marqueste, Centre de génétique et de physiologie moléculaire et cellulaire (CGPhiMC), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS), Centre de Recherche en Cancérologie de Lyon (UNICANCER/CRCL), Centre Léon Bérard [Lyon]-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Centre Léon Bérard [Lyon], Université Jean Monnet - Saint-Étienne (UJM), Aix Marseille Université (AMU), CHU Estaing [Clermont-Ferrand], CHU Clermont-Ferrand, and Institut Roche [Boulogne-Billancourt, France]
Subjects: Oncology, Proto-Oncogene Proteins B-raf, Cancer Research, medicine.medical_specialty, Skin Neoplasms, Tetraspanins, MEDLINE, Gene Expression, [SDV.CAN]Life Sciences [q-bio]/Cancer, Biology, [SDV.BBM.GTP]Life Sciences [q-bio]/Biochemistry, Molecular Biology/Genomics [q-bio.GN], Internal medicine, medicine, Biomarkers, Tumor, Humans, RNA, Messenger, Neoplasm Metastasis, Letter to the Editor, Melanoma, RC254-282, Neoplasm Staging, Cancer, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, medicine.disease, Prognosis, Immunohistochemistry, Cutaneous melanoma, Mutation, Molecular Medicine, [SDV.MHEP.DERM]Life Sciences [q-bio]/Human health and pathology/Dermatology
Abstract: International audience
Published: 2021
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7. Vismodegib efficacy in unresectable trichoblastic carcinoma: A multicenter study of 16 cases

Author: Alexandra Duplaine, Bernard Cribier, Jean-Philippe Arnault, Laurent Mortier, N. Poulalhon, Jean-Jacques Grob, Marie Beylot-Barry, Maxime Battistella, Thomas Jouary, Sandrine Mansard, Philippe Saiag, and Hervé Maillard
Subjects: Oncology, medicine.medical_specialty, Skin Neoplasms, Pyridines, business.industry, Vismodegib, Antineoplastic Agents, Dermatology, medicine.disease, Multicenter study, Carcinoma, Basal Cell, Internal medicine, medicine, Carcinoma, Humans, Anilides, business, medicine.drug
Published: 2022
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8. Cemiplimab for locally advanced and metastatic cutaneous squamous-cell carcinomas: Real-life experience from the French CAREPI study group

Author: Pierre-Emmanuel Stoebner, Christophe Bedane, A. Jannic, Marc Dumas, Marie Moncourier, Sandrine Mansard, Anne-Bénédicte Duval-Modeste, David Solub, Sophie Darras, Suzanne Devaux, Julia Sanchez, Nicolas Meyer, Laurent Misery, Valentine Heidelberger, Raoul Triller, Ingrid Kupfer-Bessaguet, Nathalie Beneton, Florence Brunet-Possenti, Gaëlle Quéreux, E. Maubec, Sophie Dalac, François Skowron, Safia Abed, Caroline Gaudy-Marqueste, Laurent Mortier, Monica Dinulescu, F. Herms, Lucie Peuvrel, Marouane Boubaya, Candice Hober, Pierre Guillet, Mahtab Samimi, Yves Reguerre, Nicolas Poulalhon, Anne Pham-Ledard, Stéphanie Catala, Eve-Marie Neidhardt, Romain Lesbazeilles, Jean-Philippe Arnault, Brigitte Dréno, Olivier Collard, Philippe Celerier, Julie De Quatrebarbes, Youssef Tazi, Pierre Combe, Caroline Jacobzone, Élodie Archier, F. Aubin, Dominique Spaeth, Clémence Berthin, Nora Kramkimel, Florent Grange, Candice Lesage, Lisa Fredeau, A. Schoeffler, Marc Pracht, Bertille Bonniaud, Laure Cesaire, Maxime Etienne, Olivier Lauche, CHU Lille, Hôpital Avicenne [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), CHU Bordeaux [Bordeaux], Université de Bordeaux (UB), Hopital Saint-Louis [AP-HP] (AP-HP), Hôpital Saint-Louis de La Rochelle (CH La Rochelle), Université de Bourgogne (UB), Centre Hospitalier Régional Universitaire de Besançon (CHRU Besançon), Centre Hospitalier Le Mans (CH Le Mans), Hôpital Pontchaillou, Hôpital Henri Mondor, Institut Universitaire du Cancer de Toulouse - Oncopole (IUCT Oncopole - UMR 1037), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Hospitalier Universitaire de Toulouse (CHU Toulouse), Hôpital Charles Nicolle [Rouen], CHU Rouen, Normandie Université (NU)-Normandie Université (NU), Hôpital Côte de Nacre [CHU Caen], CHU Caen, Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN)-Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN), Centre Léon Bérard [Lyon], Hôpital Saint-Joseph [Marseille], Centre hospitalier universitaire de Nantes (CHU Nantes), Université de Nantes (UN), Centre d’Investigation Clinique de Nantes (CIC Nantes), Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre hospitalier universitaire de Nantes (CHU Nantes), Clinical and Translational Research in Skin Cancer (CRCINA-ÉQUIPE 2), Centre de Recherche en Cancérologie et Immunologie Nantes-Angers (CRCINA), Université d'Angers (UA)-Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Université d'Angers (UA)-Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre hospitalier universitaire de Nantes (CHU Nantes), Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Centre Hospitalier Universitaire d'Angers (CHU Angers), PRES Université Nantes Angers Le Mans (UNAM), Hôpital Cochin [AP-HP], Centre Hospitalier Universitaire de Reims (CHU Reims), Centre Hospitalier de Valence (CH DE VALENCE), Centre hospitalier de Valence, CH Annecy Genevois, CHU de Nîmes, Institut des Biomolécules Max Mousseron [Pôle Chimie Balard] (IBMM), Ecole Nationale Supérieure de Chimie de Montpellier (ENSCM)-Institut de Chimie du CNRS (INC)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), Centre Hospitalier Lyon Sud [CHU - HCL] (CHLS), Hospices Civils de Lyon (HCL), CHU Amiens-Picardie, Hopital d'instruction des armées Sainte-Anne [Toulon] (HIA), CH Boulogne sur Mer, Hôpital Robert Ballanger [Aulnay-sous-Bois], Centre Hospitalier de la Côte Basque (CHCB), Centre Hospitalier Universitaire [Grenoble] (CHU), Université de Bretagne Occidentale, CHU Clermont-Ferrand, Centre Hospitalier Intercommunal de Cornouaille (CHIC), Centre Hospitalier Intercommunal de Cornouaille [Quimper] (CHI Cornouaille [Quimper]), AP-HP - Hôpital Bichat - Claude Bernard [Paris], Centre hospitalier universitaire de Poitiers (CHU Poitiers), Centre Hospitalier Georges Renon [Niort] (CH Georges Renon Niort), Clinique Saint Pierre, Perpignan, Centre Hospitalier Régional Universitaire de Tours (CHRU Tours), Infectiologie et Santé Publique (UMR ISP), Université de Tours (UT)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Clinique Sainte Anne [Strasbourg], Centre d'Oncologie de Gentilly, Institut de Cancérologie de la Loire Lucien Neuwirth, Centre Hospitalier Universitaire de Saint-Etienne [CHU Saint-Etienne] (CHU ST-E), Institut hospitalier Franco-Britannique [Levallois-Perret], CH René Dubos, Institut de Cancérologie de l'Ouest [Angers/Nantes] (UNICANCER/ICO), UNICANCER, Pôle Santé Léonard de Vinci, Partenaires INRAE, Centre Hospitalier Universitaire de La Réunion (CHU La Réunion), Centre hospitalier régional Metz-Thionville (CHR Metz-Thionville), CHU Limoges, Université d'Angers (UA)-Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre hospitalier universitaire de Nantes (CHU Nantes), Thérapies Laser Assistées par l'Image pour l'Oncologie - U 1189 (ONCO-THAI), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), UFR Santé, Médecine et Biologie Humaine (UFR SMBH), Université Sorbonne Paris Nord, Toxicité environnementale, cibles thérapeutiques, signalisation cellulaire (T3S - UMR_S 1124), Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), CHU Toulouse [Toulouse]-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre hospitalier universitaire de Toulouse - CHU Toulouse, Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Centre National de la Recherche Scientifique (CNRS)-Université d'Angers (UA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Centre National de la Recherche Scientifique (CNRS)-Université d'Angers (UA), Centre Hospitalier Universitaire de Montpellier (CHU Montpellier ), Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Université de Montpellier (UM)-Ecole Nationale Supérieure de Chimie de Montpellier (ENSCM), Le CHCB, Centre Hospitalier de la Côte Basque, Centre Hospitalier Universitaire de Saint-Etienne (CHU de Saint-Etienne), Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Institut National de la Santé et de la Recherche Médicale (INSERM), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM), CHU Toulouse [Toulouse], Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPC), Université de Tours-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille, and Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)
Subjects: Cancer Research, medicine.medical_specialty, cutaneous squamous cell carcinoma, Locally advanced, Best Overall Response, [SDV.CAN]Life Sciences [q-bio]/Cancer, Gastroenterology, Article, 030207 dermatology & venereal diseases, 03 medical and health sciences, 0302 clinical medicine, Internal medicine, Overall survival, Medicine, Adverse effect, Group performance, RC254-282, Immune status, business.industry, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, Mean age, medicine.disease, chronic dermatosis, Toxic epidermal necrolysis, 3. Good health, immunocompromised, real-life setting, Oncology, 030220 oncology & carcinogenesis, PD-1–blocking antibody, cemiplimab, business, [SDV.MHEP.DERM]Life Sciences [q-bio]/Human health and pathology/Dermatology
Abstract: Although cemiplimab has been approved for locally advanced (la) and metastatic (m) cutaneous squamous-cell carcinomas (CSCCs), its real-life value has not yet been demonstrated. An early-access program enrolled patients with la/mCSCCs to receive cemiplimab. Endpoints were best overall response rate (BOR), progression-free survival (PFS), overall survival (OS), duration of response (DOR) and safety. The 245 patients (mean age 77 years, 73% male, 49% prior systemic treatment, 24% immunocompromised, 27% Eastern Cooperative Oncology Group performance status (PS) ≥ 2) had laCSCCs (35%) or mCSCCs (65%). For the 240 recipients of ≥1 infusion(s), the BOR was 50.4% (complete, 21%, partial, 29%). With median follow-up at 12.6 months, median PFS was 7.9 months, and median OS and DOR were not reached. One-year OS was 73% versus 36%, respectively, for patients with PS &lt, 2 versus ≥ 2. Multivariate analysis retained PS ≥ 2 as being associated during the first 6 months with PFS and OS. Head-and-neck location was associated with longer PFS. Immune status had no impact. Severe treatment-related adverse events occurred in 9% of the patients, including one death from toxic epidermal necrolysis. Cemiplimab real-life safety and efficacy support its use for la/mCSCCs. Patients with PS ≥ 2 benefited less from cemiplimab, but it might represent an option for immunocompromised patients.
Published: 2021
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9. Efficacy, safety and factors associated with disease progression in patients with unresectable (stage III) or distant metastatic (stage IV) BRAF V600-mutant melanoma: An open label, non-randomized, phase IIIb study of trametinib in combination with dabrafenib

Author: Sandrine Mansard, Philippe Saiag, Hervé Maillard, Amine Denden, Caroline Robert, Laurent Mortier, S. Dalac-Rat, Charlée Nardin, Olivier Dereure, Thierry Lesimple, Laurent Machet, Eve-Marie Neidhardt, Florent Grange, Alexandra Szenik, Caroline Dutriaux, Christophe Bedane, Céleste Lebbé, Jean-Jacques Grob, HAL UVSQ, Équipe, Biomarqueurs et essais cliniques en Cancérologie et Onco-Hématologie (BECCOH), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Université Paris-Saclay, Hôpital Ambroise Paré [AP-HP], Service de dermatologie, Département de médecine oncologique [Gustave Roussy], Institut Gustave Roussy (IGR)-Institut Gustave Roussy (IGR), Service de dermatologie, vénéreologie et cancérologie cutanée [Hôpital de la Timone - APHM], Aix Marseille Université (AMU)-Assistance Publique - Hôpitaux de Marseille (APHM)- Hôpital de la Timone [CHU - APHM] (TIMONE), Centre de Recherche en Cancérologie de Marseille (CRCM), Aix Marseille Université (AMU)-Institut Paoli-Calmettes, Fédération nationale des Centres de lutte contre le Cancer (FNCLCC)-Fédération nationale des Centres de lutte contre le Cancer (FNCLCC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), CHU Lille, Université de Lille, CHU Montpellier, Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Immunologie humaine, physiopathologie & immunothérapie (HIPI (UMR_S_976 / U976)), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité), Service de Dermatologie [AP-HP Hôpital Saint-Louis], Hopital Saint-Louis [AP-HP] (AP-HP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), CHU Estaing [Clermont-Ferrand], CHU Clermont-Ferrand, Centre Hospitalier Universitaire de Reims (CHU Reims), Centre Léon Bérard [Lyon], Centre Eugène Marquis (CRLCC), Centre Hospitalier Régional Universitaire de Tours (CHRU Tours), Université Francois Rabelais [Tours], Service de Dermatologie [CHU Limoges], CHU Limoges, Service de dermatologie [CH Le Mans], Centre Hospitalier Le Mans (CH Le Mans), Service de Dermatologie (CHU de Dijon), Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), Centre Hospitalier Régional Universitaire de Besançon (CHRU Besançon), Novartis Pharma S.A.S., CHU Bordeaux [Bordeaux], Amgen, Bristol-Myers Squibb, BMS, Pfizer, Merck, Novartis, Roche, Sanofi, Meso Scale Diagnostics, MSD, Novartis Pharma, Les Laboratories Pierre Fabre, This work was supported by Novartis Pharma S.A.S. , France., Philippe Saiag has received personal fees from Amgen, Bristol-Myers Squibb, MSD, Merck-Serono, Pfizer, Roche-Genentech, Pierre Fabre, Sanofi and Novartis, he has received non-financial support from Bristol-Myers Squibb, MSD, Roche-Genentech and Novartis, and has received a funding grant from Roche-Genentech., Céléste Lebbe has received honoraria from BMS, MSD, Roche, Novartis, Amgen, Merck, Pierre Fabre, Pfizer and Incyte, has acted as a consultant or has served as a member of an advisory board for BMS, and has received travel grant support from BMS and MSD., Jean-Jacques Grob has received honoraria from BMS, MSD, Merck, Pfizer, Incyte, Novartis, Roche, Amgen and Pierre Fabre, has received travel grant support from BMS, MSD and Roche, and has acted as a consultant and advisor for BMS, MSD, Roche, Novartis, Amgen, Merck, Pierre Fabre, Pfizer and Incyte., and Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP)
Subjects: Adult, Male, Proto-Oncogene Proteins B-raf, Oncology, Cancer Research, medicine.medical_specialty, Pyridones, Population, [SDV.CAN]Life Sciences [q-bio]/Cancer, Pyrimidinones, 030204 cardiovascular system & hematology, Regression tree, 03 medical and health sciences, BRAF V600-mutation, 0302 clinical medicine, [SDV.CAN] Life Sciences [q-bio]/Cancer, Trametinib, Internal medicine, Antineoplastic Combined Chemotherapy Protocols, Oximes, medicine, Humans, Prospective Studies, Stage (cooking), Prospective cohort study, education, neoplasms, Melanoma, Aged, Neoplasm Staging, education.field_of_study, Proportional hazards model, business.industry, Dabrafenib, Imidazoles, Middle Aged, medicine.disease, 3. Good health, 030220 oncology & carcinogenesis, Mutation, Disease Progression, Female, business, Brain metastasis, medicine.drug
Abstract: International audience; Background: BRAF and MEK inhibitors combination, including dabrafenib (D) and trametinib (T) have transformed the treatment of BRAF V600-mutant advanced melanoma patients, including patients with brain metastasis (BM). In a large phase IIIb, single-arm, open-label, multicenter French study, we assessed safety, response to treatment, progression-free survival (PFS) and factors associated with progression, and stratified the population into risk groups. Methods: Patients with unresectable, advanced, BRAF V600-mutant melanoma were included, including those with the presence of BM, Eastern Cooperative Oncology Group Performance Status (ECOG PS) ≤2, elevated lactate dehydrogenase (LDH) or previous melanoma treatments. Responses were determined locally, without central review. PFS was estimated using the Kaplan–Meier analysis and modelled with multivariate Cox model. Risk subgroups were identified using a regression tree analysis. Results: Between March 2015 and November 2016, 856 patients received at least one D + T dose. Overall, 92% had stage IV melanoma, 38% ECOG PS ≥1, 32% BM and 37.5% elevated LDH. Median PFS was 8.02 months (95% confidence interval [CI] 7.33–8.77). Significant factors associated with lower PFS were ECOG PS ≥1, elevated LDH, ≥3 metastatic sites and presence of BM. Patients with
Published: 2021
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10. Association of Anti–Programmed Cell Death 1 Antibody Treatment With Risk of Recurrence of Toxic Effects After Immune-Related Adverse Events of Ipilimumab in Patients With Metastatic Melanoma

Author: Mona Amini-Adle, Yannick Le Corre, Alexis Guyot, Boris Campillo-Gimenez, D. Legoupil, Angélique Brunot, Nicolas Meyer, Géraldine Jeudy, Florent Grange, Thierry Lesimple, F. Aubin, Bernard Guillot, Florence Granel-Brocard, Julien Edeline, Laurent Mortier, Jean-Jacques Grob, Céleste Lebbé, Damien Giacchero, Nora Kramkimel, Monica Dinulescu, Henri Montaudié, Sandrine Mansard, Astrid Blom, and Sorilla Prey
Subjects: Oncology, Male, medicine.medical_specialty, Skin Neoplasms, Drug-Related Side Effects and Adverse Reactions, Programmed Cell Death 1 Receptor, Ipilimumab, Dermatology, Pembrolizumab, Kaplan-Meier Estimate, Antibodies, Monoclonal, Humanized, Severity of Illness Index, 030207 dermatology & venereal diseases, 03 medical and health sciences, 0302 clinical medicine, Interquartile range, Recurrence, Internal medicine, Medicine, Humans, CTLA-4 Antigen, Adverse effect, Immune Checkpoint Inhibitors, Melanoma, Response Evaluation Criteria in Solid Tumors, Original Investigation, Aged, Retrospective Studies, business.industry, Brain Neoplasms, Middle Aged, medicine.disease, Discontinuation, Nivolumab, 030220 oncology & carcinogenesis, Female, business, medicine.drug, Follow-Up Studies
Abstract: Importance Since 2011, many patients with metastatic melanoma have been treated with ipilimumab therapy and have developed severe immune-related adverse events (AEs). Because several immune therapies are now available to treat metastatic melanoma, a better knowledge of mechanisms and recurrence risks of immune-related AEs is needed before reintroduction of immunotherapies. Objectives To evaluate the risk of a recurrence of immune toxic effects associated with anti–programmed cell death 1 antibody (anti–PD-1) therapy after discontinuation of ipilimumab monotherapy because of severe AEs. Design, Settings, and Participants This cohort study conducted at 19 French melanoma referral centers included patients with metastatic melanoma who experienced severe immune-related AEs after ipilimumab therapy and then were treated with anti–PD-1 therapy between February 1, 2013, and December 31, 2016. The study cutoff was June 1, 2017. Statistical analysis was performed from June 1, 2016, to August 31, 2017. Exposures Monotherapy with at least 1 cycle of ipilimumab that was associated with a grade 3 or 4 immune-related AE and subsequent treatment with at least 1 cycle of an anti–PD-1 (nivolumab or pembrolizumab) therapy. Main Outcomes and Measures The primary outcome was the rate of immune-related AEs associated with anti–PD-1 therapy. Secondary outcomes were characteristics of ipilimumab-related and anti–PD-1 immune–related AEs and overall response rate and overall survival associated with anti–PD-1 therapy. Results Of 56 patients with metastatic melanoma included in the study, all of whom experienced severe immune-related AEs after ipilimumab therapy (31 [55%] male; mean [SD] age, 64 [14.9] years), 20 (36%) experienced at least 1 immune-related AE associated with pembrolizumab (6 of 20 [30%]) or nivolumab (14 of 20 [70%]) therapy. A total of 12 patients (21%) experienced grade 3 or 4 immune-related AEs, and among these patients, 4 (33%) presented with the same immune-related AE as with ipilimumab therapy. Severe immune-related AEs were resolved with use of systemic corticosteroids (7 [58%]) and/or anti–tumor necrosis factor (1 [8%]), and no grade 5 toxic effects were reported. Five patients discontinued anti–PD-1 therapy because of immune-related AEs. The overall response rate was 43%, with a median overall survival of 21 months (interquartile range, 18 to ongoing). Conclusions and Relevance The findings suggest that anti–PD-1 therapy may be associated with reduced risk of toxic effects and improved survival among patients who have experienced severe toxic effects after ipilimumab therapy.
Published: 2020

11. Phase II Study of Pembrolizumab As First-Line, Single-Drug Therapy for Patients With Unresectable Cutaneous Squamous Cell Carcinomas

Author: Coralie Bloch-Queyrat, Florent Grange, Lydia Deschamps, Sandrine Mansard, Nicole Basset-Seguin, Annick Tibi, Vincent Levy, Sarah Guégan, D. Legoupil, Jean-Philippe Arnault, Henri Montaudié, Marouane Boubaya, Olivier Dereure, Yannick Le Corre, A. Stefan, François Aubin, Céline Alloux, Jean-Jacques Grob, Peter Petrow, Soufian Cherbal, Groupe de cancérologie cutanée, Philippe Saiag, Nicolas Meyer, Isabelle Lopez, Marie Beylot-Barry, Eve Maubec, Marie-Thérèse Leccia, Brigitte Dréno, Ouidad Zehou, Laurent Machet, Julie De Quatrebarbes, Sophie Dalac, Monica Dinulescu, E. Wierzbicka-Hainaut, Isabelle Scheer-Senyarich, Herrada, Anthony, Hôpital Avicenne [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Université Paris 13 (UP13), Polyclinique Saint Côme, Institut Curie [Paris], CHU Bordeaux [Bordeaux], Hopital Saint-Louis [AP-HP] (AP-HP), AP-HP - Hôpital Bichat - Claude Bernard [Paris], Hôpital de la Timone [CHU - APHM] (TIMONE), Centre d’Investigation Clinique de Nantes (CIC Nantes), Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre hospitalier universitaire de Nantes (CHU Nantes), Centre de Recherche en Cancérologie et Immunologie Nantes-Angers (CRCINA), Université d'Angers (UA)-Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre hospitalier universitaire de Nantes (CHU Nantes), CHU Grenoble, CHU Caen, Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN), Hôpital Ambroise Paré [AP-HP], Hôpital Robert Debré, Hôpital Robert Debré-Centre Hospitalier Universitaire de Reims (CHU Reims), Institut Universitaire du Cancer de Toulouse - Oncopole (IUCT Oncopole - UMR 1037), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Hospitalier Universitaire de Toulouse (CHU Toulouse), Centre Hospitalier Annecy-Genevois [Saint-Julien-en-Genevois], Centre Eugène Marquis (CRLCC), Centre Hospitalier Régional Universitaire de Brest (CHRU Brest), Centre Hospitalier Régional Universitaire de Tours (CHRU Tours), Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Pathogénèse et contrôle des infections chroniques (PCCI), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM)-Centre Hospitalier Universitaire de Montpellier (CHU Montpellier ), Hôpital Henri Mondor, Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Henri Mondor-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12), Centre Hospitalier Universitaire de Nice (CHU Nice), Hôpital de la Milétrie, Centre hospitalier universitaire de Poitiers (CHU Poitiers), Centre Hospitalier Universitaire d'Angers (CHU Angers), PRES Université Nantes Angers Le Mans (UNAM), CHU Clermont-Ferrand, Hôpital Cochin [AP-HP], CHU Amiens-Picardie, Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), Centre Hospitalier Régional Universitaire de Besançon (CHRU Besançon), Agence Générale des Equipements et Produits de Santé [Paris] (AGEPS), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Centre National de la Recherche Scientifique (CNRS)-Université d'Angers (UA), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM), CHU Toulouse [Toulouse], and Centre Hospitalier Régional Universitaire de Tours (CHRU TOURS)
Subjects: Male, 0301 basic medicine, Oncology, Cancer Research, Skin Neoplasms, Time Factors, MESH: Immune Checkpoint Inhibitors, Cell, Phases of clinical research, Pembrolizumab, B7-H1 Antigen, Antineoplastic Agents, Immunological, 0302 clinical medicine, MESH: Aged, 80 and over, MESH: Progression-Free Survival, MESH: B7-H1 Antigen, Medicine, Immune Checkpoint Inhibitors, Aged, 80 and over, MESH: Aged, MESH: Middle Aged, MESH: Carcinoma, Squamous Cell, Middle Aged, Progression-Free Survival, 3. Good health, medicine.anatomical_structure, 030220 oncology & carcinogenesis, Monoclonal, Carcinoma, Squamous Cell, Disease Progression, Female, MESH: Disease Progression, France, Adult, medicine.medical_specialty, [SDV.CAN]Life Sciences [q-bio]/Cancer, Antibodies, Monoclonal, Humanized, 03 medical and health sciences, Pharmacotherapy, [SDV.CAN] Life Sciences [q-bio]/Cancer, Internal medicine, Carcinoma, Humans, Progression-free survival, Aged, MESH: Humans, business.industry, MESH: Skin Neoplasms, MESH: Time Factors, MESH: Quality of Life, MESH: Adult, medicine.disease, MESH: Antineoplastic Agents, Immunological, MESH: Male, Clinical trial, MESH: France, 030104 developmental biology, MESH: Antibodies, Monoclonal, Humanized, Quality of Life, business, MESH: Female
Abstract: PURPOSE To evaluate first-line pembrolizumab monotherapy efficacy and safety in patients with unresectable cutaneous squamous cell carcinomas (CSCCs). PATIENTS AND METHODS Patients, predominantly men, with their CSSCs’ immunohistochemically determined programmed cell death-ligand 1 (PD-L1) status determined (tumor proportion score threshold, 1%), received pembrolizumab (200 mg every 3 weeks). The primary endpoint was the 39-patient primary cohort’s objective response rate at week 15 (ORRW15). Secondary objectives were best ORR, overall survival (OS), progression-free survival (PFS), duration of response (DOR), safety, ORR according to PD-L1 status and health-related quality of life using Functional Assessment of Cancer Therapy–General (FACT-G) score. An 18-patient expansion cohort, recruited to power the study to evaluate the ORRW15 difference between PD-L1+ and PD-L1– patients, was assessed for ORR, disease control rate, and safety, but not survival. RESULTS Median age of all patients was 79 years. The primary cohort’s ORRW15 was 41% (95% CI, 26% to 58%), including 13 partial and 3 complete responses. Best responses were 8 partial and 8 complete responses. At a median follow-up of 22.4 months, respective median PFS, DOR, and OS were 6.7 months, not reached, and 25.3 months, respectively. Pembrolizumab-related adverse events affected 71% of the patients, and 4 (7%) were grade ≥ 3. One death was related to rapid CSCC progression; another resulted from a fatal second aggressive head and neck squamous cell carcinoma diagnosed 15 weeks postinclusion. ORRW15 for the entire population was 42%; it was significantly higher for PD-L1+ patients (55%) versus PD-L1– patients (17%; P = .02). Responders’ W15 total FACT-G score had improved ( P = .025) compared with nonresponders. CONCLUSION First-line pembrolizumab monotherapy exhibited promising anti-CSCC activity, with durable responses and manageable safety. PD-L1 positivity appears to be predictive of pembrolizumab efficacy.
Published: 2020
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12. Incidence and Clinical Impact of Anti-TNFα Treatment of Severe Immune Checkpoint Inhibitor-induced Colitis in Advanced Melanoma: The Mecolit Survey

Author: Christine Longvert, C. Lesage, François-Xavier Lesage, Sarah Maanaoui, Olivier Dereure, Bernard Guillot, François Skowron, Ouidad Zehou, Géraldine Jeudy, Sorilla Prey, L. Visseaux, Nora Kramkimel, Brigitte Dréno, François Aubin, Laurent Machet, Sandrine Mansard, Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Biothérapies des maladies génétiques et cancers, Université Bordeaux Segalen - Bordeaux 2-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Centre d’Investigation Clinique de Nantes (CIC Nantes), Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre hospitalier universitaire de Nantes (CHU Nantes), Imagerie et cerveau (iBrain - Inserm U1253 - UNIV Tours ), Université de Tours (UT)-Institut National de la Santé et de la Recherche Médicale (INSERM), CHU Henri Mondor, Hôpital Cochin [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Service de Dermatologie (CHU de Dijon), Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), CHU Clermont-Ferrand, Pathogénèse et contrôle des infections chroniques (PCCI), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM)-Centre Hospitalier Universitaire de Montpellier (CHU Montpellier ), Dynamique des capacités humaines et des conduites de santé (EPSYLON), Université de Montpellier (UM)-Université Paul-Valéry - Montpellier 3 (UPVM)-Université Montpellier 1 (UM1), Université de Montpellier (UM), Université Montpellier 1 (UM1)-Université Paul-Valéry - Montpellier 3 (UPVM)-Université de Montpellier (UM), and Université de Tours-Institut National de la Santé et de la Recherche Médicale (INSERM)
Subjects: Male, 0301 basic medicine, Oncology, Cancer Research, medicine.medical_specialty, Necrosis, medicine.medical_treatment, [SDV]Life Sciences [q-bio], Immunology, Colonoscopy, Ipilimumab, 03 medical and health sciences, Antineoplastic Agents, Immunological, 0302 clinical medicine, Internal medicine, Biomarkers, Tumor, medicine, Humans, Immunology and Allergy, Colitis, Melanoma, Aged, Neoplasm Staging, Aged, 80 and over, Pharmacology, medicine.diagnostic_test, Tumor Necrosis Factor-alpha, business.industry, Incidence, Incidence (epidemiology), Immunotherapy, Middle Aged, Prognosis, medicine.disease, Infliximab, 3. Good health, Treatment Outcome, 030104 developmental biology, 030220 oncology & carcinogenesis, Female, Tumor necrosis factor alpha, Neoplasm Grading, medicine.symptom, business, medicine.drug
Abstract: International audience; Immune checkpoint inhibitors (ICI) significantly improve overall survival (OS) in patients with advanced melanoma, but immune-related colitis may occur and warrant anti-tumor necrosis factor α (TNFα) treatment in severe forms. A nationwide, multicenter retrospective survey was conducted to assess both, the real-life incidence of grade 3/4 ICI-induced colitis treated with anti-TNFα, in patients with advanced melanoma, and the consequence of this therapeutic strategy on disease outcome. All patients with advanced melanoma treated with anti-TNFα agents for severe ICI-related colitis in the participating centers were included. Relative incidence was calculated according to the total number of patients treated with ICI in network centers during the period of inclusion. The possible impact of anti-TNFα treatment on disease outcome was evaluated through comparison of objective response rate, progression-free survival, and OS with pivotal literature data. Twenty-seven patients from 13 tertiary referral centers were included. Overall, severe ICI-related colitis treated with anti-TNFα occurred in 1% of patients with advanced melanoma, mostly with ipilimumab. Infliximab was successfully used in all patients but 1, mostly after 1 infusion. OS and progression-free survival of 12 and 3 months, respectively, were observed in these patients, along with an objective response rate of 41% at 12 months. This survey shows a low real-life incidence of severe colitis requiring anti-TNFα. Response rates to immunotherapy and survival data do not appear to significantly differ from those observed in pivotal studies. Severe ICI-induced colitis requiring anti-TNFα treatment appears to be a rare event in advanced melanoma, and infliximab does not seem to adversely affect disease outcome.
Published: 2019
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13. Merkel cell carcinoma: value of sentinel lymph-node status and adjuvant radiation therapy

Author: Johan Chanal, Thierry Lesimple, S. Albert, Lydia Deschamps, Benoit Couturaud, Rémi Dendale, Béatrice Crickx, Pierre-Emmanuel Sugier, A. Servy, Eduardo Marinho, L. Sarda, Florent Grange, Eve Maubec, Angélique Girod, Xavier Sastre-Garau, Sandrine Mansard, E. Calitchi, Liliane Laroche, and Marie-Françoise Avril
Subjects: Adult, Male, Oncology, medicine.medical_specialty, Multivariate analysis, Sentinel lymph node, Disease-Free Survival, 030207 dermatology & venereal diseases, 03 medical and health sciences, 0302 clinical medicine, Internal medicine, Biopsy, medicine, Humans, Prospective cohort study, Aged, Neoplasm Staging, Retrospective Studies, Aged, 80 and over, Adjuvant radiotherapy, Univariate analysis, medicine.diagnostic_test, Sentinel Lymph Node Biopsy, Merkel cell carcinoma, business.industry, Hematology, Middle Aged, Prognosis, medicine.disease, Surgery, Carcinoma, Merkel Cell, Dissection, Treatment Outcome, 030220 oncology & carcinogenesis, Lymph Node Excision, Female, Radiotherapy, Adjuvant, Sentinel Lymph Node, business
Abstract: Background Sentinel lymph-node (LN) biopsy (SLNB) is a valuable tool to assess the regional LN status in Merkel cell carcinoma (MCC). However, its prognostic value is still debated. This study was undertaken to assess SLNB usefulness for MCC management and to determine the impact of SLNB status on disease-free survival (DFS) and overall survival (OS) by comparing SLNB-positive versus -negative patients according to demographic, clinical and treatment characteristics. Patients and methods In this retrospective, multicenter observational study, SLNB was proposed to all patients referred for clinically N0 MCC. Treatment schedule consisted of wide-margin surgical resection of primary MCC followed by adjuvant radiation therapy (aRT) to the primary site and, for SLNB-positive patients, radical LN dissection followed by regional aRT. Univariate and multivariate analyses determined factors associated with DFS and OS. Results Among 87 patients with successful SLNB, 21 (24.1%) were SLNB-positive. Median follow-up for the entire series was 39 months; respective 3-year DFS and OS rates were 73% and 81.4%, respectively. Univariate analysis (all patients) identified SLNB-negativity as being associated with prolonged OS (P = 0.013) and aRT (all sites considered) was associated with longer DFS (P = 0.004) and OS (P = 0.018). Multivariate analysis (all patients) retained SLNB status and aRT (all sites considered) as being associated with improved DFS (P = 0.014 and 0.0008) and OS (P = 0.0020 and 0.0019). Moreover, for SLNB-negative patients, tumor-bed irradiation was also significantly associated with prolonged DFS (P = 0.006) and OS (P = 0.014). Conclusion(s) The present study demonstrates that SLNB-negativity is a strong predictor of longer DFS and OS in stage I and II MCC patients. The similar benefit for aRT on tumor bed observed in this study has to be confirmed by a prospective study. The results advocate for SLNB being considered to all MCC patients.
Published: 2016
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14. An open-label, non-randomized, phase IIIb study of trametinib in combination with dabrafenib for patients with unresectable advanced BRAFV600-mutant melanoma: A subgroup analysis of patients with brain metastasis

Author: C. Robert, C. Dutriaux, E.-M. Neidhardt, C. Lebbé, A. Denden, Laurent Machet, J.-J. Grob, L. Mortier, S. Dalac-Rat, Florent Grange, Christophe Bedane, A. Szenik, C. Nardin, Olivier Dereure, Sandrine Mansard, H. Maillard, Thierry Lesimple, and P. Saiag
Subjects: education.field_of_study, medicine.medical_specialty, business.industry, Disease progression, Population, Dabrafenib, Hematology, Kaplan meier analysis, Risk groups, Oncology, Family medicine, medicine, Elevated ldh, Open label, education, business, medicine.drug, Advanced melanoma
Abstract: Background Thirty to 60% of stage unresectable AJCC III and IV melanoma patients (pts) develop brain metastases (BM). This population has been excluded from most clinical trials. Using a large prospective trial including pts with advanced BRAFV600-mutant melanoma and allowing for BM, we assessed in the BM population factors associated with disease progression and stratified the population into risk groups using regression tree analysis (RTA). Methods This phase IIIb single arm, open label, multicenter, non randomized French study included pts with unresectable stage IIIc or IV BRAFV600-mutant melanoma. Selection criteria allowed for BM, ECOG ≤2, previous advanced melanoma treatments. Pts received dabrafenib (D) + trametinib (T) until progression. Progression-free survival (PFS) was estimated using the Kaplan Meier analysis and modeled with a multivariate Cox regression model. Risk subgroups were identified using an exponential RTA. Significance was set at p Results Between March 2015 and November 2016, 856 pts were included and 275 (32%) had BM. Median PFS was 5.68 months (95% CI, 5.29-6.87) in the BM population. Significant independent factors associated with lower PFS were ECOG ≥1, elevated serum LDH, ≥3 metastatic sites, and non naive status (Table). Pts with ECOG 0, Table: 1332P . Multivariate Cox proportional hazards analysis of PFS by prognostic factors N (%) HR 95% CI p value LDH at baseline * 115 (41.8) 1 (=reference) - - [1 - 2[ ULN 50 (18.2) 1.30 [0.83 - 2.04] 0.2473 ≥2 ULN 21 (7.6) 2.50 [1.37 - 4.58] 0.0030 Missing 89 (32.4) 1.44 [0.99 - 2.10] 0.0571 ECOG PS * O 144 (52.4) 1 (=reference) - - 1 91 (33.1) 1.36 [0.94 - 1.96] 0.0995 ≥2 40 (14.6) 2.17 [1.37 - 3.44] 0.0010 Metastatic sites * 84 (30.6) 1 (=reference) - - ≥3 191 (69.5) 1.58 [1.10 - 2.28] 0.0142 Status Naive 121 (44.0) 1 (=reference) - - Non naive 154 (56.0) 1.60 [1.14 - 2.25] 0.0061 * Factors included in the RTA. Conclusions To our knowledge, this is the first analysis from the largest prospective study in BRAF-mutated melanoma pts with BM. The study was carried out in difficult-to-treat pts and in conditions that were close to the real-world setting. ECOG >1, ≥3 metastatic sites and elevated LDH were associated with shorter PFS, a finding previously demonstrated only in pts without BM. Regression trees will be presented. Editorial acknowledgement Jone Iriondo-Alberdi (PhD) from ITEC Services. Legal entity responsible for the study Novartis Pharma S.A.S. (France). Funding Novartis Pharma S.A.S. (France). Disclosure C. Dutriaux: Honoraria (self), Advisory / Consultancy: Novartis. C. Robert: Advisory / Consultancy: Roche; Advisory / Consultancy: Bristol-Myers Squibb; Advisory / Consultancy: Merck Sharp & Dohme ; Advisory / Consultancy: Sanofi; Advisory / Consultancy: Novartis; Advisory / Consultancy: Amgen; Advisory / Consultancy, Participation to Boards and Steering Committees: Pierre Fabre. J.J. Grob: Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: Bristol-Myers Squibb; Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: Merck Sharp & Dohme ; Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: Roche; Honoraria (self), Advisory / Consultancy: Novartis; Honoraria (self), Advisory / Consultancy: Amgen; Honoraria (self), Advisory / Consultancy: Merck; Honoraria (self), Advisory / Consultancy: Pierre Fabre; Honoraria (self), Advisory / Consultancy: Pfizer; Honoraria (self), Advisory / Consultancy: Incyte. L. Mortier: Honoraria (self), Advisory / Consultancy: Amgen; Honoraria (self), Advisory / Consultancy: Bristol-Myers Squibb; Honoraria (self), Advisory / Consultancy: Roche; Honoraria (self), Advisory / Consultancy: GSK/Novartis; Honoraria (self), Advisory / Consultancy: MSD; Honoraria (self), Advisory / Consultancy: Leo; Honoraria (self): Sanofi; Honoraria (self): Novartis; Honoraria (self): Pierre Fabre; Honoraria (self): Merck Serono. C. Lebbe: Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: Bristol-Myers Squibb; Honoraria (self), Travel / Accommodation / Expenses: Merck Sharp & Dohme ; Honoraria (self): Roche; Honoraria (self): Novartis; Honoraria (self): Amgen; Honoraria (self): Merck; Honoraria (self): Pierre Fabre; Honoraria (self): Pfizer; Honoraria (self): Incyte. S. Mansard: Advisory / Consultancy: Novartis. F. Grange: Advisory / Consultancy: Novartis. E. Neidhardt: Honoraria (self): BMS. T. Lesimple: Advisory / Consultancy: Novartis; Advisory / Consultancy: MSD; Advisory / Consultancy: Incyte; Advisory / Consultancy: Pierre Fabre; Research grant / Funding (self): Roche. C. Bedane: Advisory / Consultancy: Novartis. S. Dalac-Rat: Advisory / Consultancy: Novartis; Advisory / Consultancy: Roche; Advisory / Consultancy: BMS; Advisory / Consultancy: Pierre Fabre. C. Nardin: Advisory / Consultancy: Novartis; Advisory / Consultancy: Bristol-Myers Squibb; Advisory / Consultancy: Merck Sharp & Dohme . A. Szenik: Full / Part-time employment: Novartis. A. Denden: Full / Part-time employment: Novartis. P. Saiag: Travel / Accommodation / Expenses: Amgen; Travel / Accommodation / Expenses, Non-remunerated activity/ies: Bristol-Myers Squibb; Travel / Accommodation / Expenses, Non-remunerated activity/ies: Merck Sharp & Dohme ; Travel / Accommodation / Expenses: Merck Serono; Travel / Accommodation / Expenses: Pfizer; Research grant / Funding (self), Travel / Accommodation / Expenses, Non-remunerated activity/ies: Roche-Genentech; Travel / Accommodation / Expenses: Pierre Fabre; Travel / Accommodation / Expenses: Novartis. All other authors have declared no conflicts of interest.
Published: 2019
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15. ILLUMINATE 301: A randomized phase III study of tilsotolimod in combination with ipilimumab compared with ipilimumab alone in patients with advanced melanoma following progression on or after anti-PD-1 therapy

Author: G.K. In, Adi Diab, Sandrine Mansard, John Walker, Johan Hansson, P.A. Ascierto, Tina Cheng, Marcus O. Butler, Sylvie Negrier, J.-J. Grob, Carmen Loquai, Ivana Krajsová, Victoria Atkinson, Ellen Kapiteijn, Massimo Guidoboni, C. Robert, Heather Shaw, and M. Mehta
Subjects: business.industry, Anti pd 1, Stock options, Hematology, Tlr agonists, Management, Oncology, Honorarium, Medicine, media_common.cataloged_instance, In patient, Cns disease, European union, business, Advanced melanoma, media_common
Abstract: Background Tilsotolimod (IMO-2125) is a Toll-like receptor (TLR) 9 agonist with potent immunostimulating activity. In an ongoing phase I/II clinical study in patients with advanced melanoma who progressed on or after anti-PD-1 therapy (NCT02644967), intratumoral (IT) tilsotolimod with ipilimumab was well-tolerated, demonstrating durable responses (including complete response >21 months), dendritic cell activation, type I interferon response, CD8+ T-cell proliferation in responders, and an abscopal effect.1-2 Trial design ILLUMINATE 301 (NCT03445533) is a randomized phase III global, multi-center, open-label study of IT tilsotolimod (8 mg) in combination with ipilimumab (3 mg/kg) versus ipilimumab monotherapy in patients with advanced melanoma and progression on or after anti-PD-1 therapy. Eligible patients are ≥18 years with histologically confirmed unresectable Stage III or Stage IV melanoma, ≥1 measurable lesion accessible for injection (superficial or visceral, the latter with image guidance), ECOG PS ≤ 1, and adequate organ function. Exclusion criteria include prior TLR agonists, prior ipilimumab (except adjuvant ≥12 weeks before progression), and CNS disease other than stable brain metastases. Patients are randomized 1:1 and stratified by duration of prior antiPD-1 (≥12 weeks vs Clinical trial identification NCT03445533. Editorial acknowledgement Ted Everson, Idera Pharmaceuticals, Inc. Legal entity responsible for the study Idera Pharmaceuticals, Inc. Funding Idera Pharmaceuticals, Inc. Disclosure M.O. Butler: Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony, Research grant / Funding (self): Merck; Honoraria (self), Advisory / Consultancy: Bristol-Myers Squibb; Honoraria (self), Advisory / Consultancy: Novartis; Advisory / Consultancy: Immunovaccine; Advisory / Consultancy: Immunocore; Advisory / Consultancy: Adaptimmune; Advisory / Consultancy: EMD Serono; Advisory / Consultancy: GSK; Advisory / Consultancy: Genzyme; Honoraria (self): Roche; Research grant / Funding (self): Takara Bio. C. Robert: Advisory / Consultancy: Bristol-Myers Squibb; Advisory / Consultancy: Roche; Advisory / Consultancy: Merck; Advisory / Consultancy: Amgen; Advisory / Consultancy: Novartis; Advisory / Consultancy: Pierre Fabre; Advisory / Consultancy: Merck Serono. S. Negrier: Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: Bristol-Myers Squibb; Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: EUSA Pharma; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution), Travel / Accommodation / Expenses: Pfizer; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution), Travel / Accommodation / Expenses: Ipsen; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution), Travel / Accommodation / Expenses: Novartis. G.K. In: Advisory / Consultancy: Bristol-Myers Squibb. J. Walker: Honoraria (self), Advisory / Consultancy, Research grant / Funding (self): Merck Serono; Honoraria (self), Advisory / Consultancy: Bristol-Myers Squibb; Honoraria (self): Merck/MSD. V.G. Atkinson: Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: Bristol-Myers Squibb; Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: Merck/MSD; Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony: Novartis; Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony: Merck Serono; Honoraria (self), Advisory / Consultancy: Pierre Fabre; Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony: Roche; Travel / Accommodation / Expenses: OncoSec. J. Hansson: Advisory / Consultancy: Novartis; Advisory / Consultancy: Roche; Advisory / Consultancy: Bristol-Myers Squibb. E. Kapiteijn: Advisory / Consultancy: Pierre Fabre; Advisory / Consultancy: Merck Serono; Advisory / Consultancy: Bristol-Myers Squibb; Travel / Accommodation / Expenses: Roche. C. Loquai: Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: Roche; Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: Amgen; Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: Novartis; Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: MSD; Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: Pierre Fabre; Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: Bristol-Myers Squibb; Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: Merck Serono; Advisory / Consultancy, Travel / Accommodation / Expenses: Idera. H.M. Shaw: Advisory / Consultancy, Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: Bristol-Myers Squibb; Speaker Bureau / Expert testimony, Research grant / Funding (institution), Travel / Accommodation / Expenses: Novartis; Speaker Bureau / Expert testimony: Sanofi; Speaker Bureau / Expert testimony, Research grant / Funding (institution), Travel / Accommodation / Expenses: MSD; Research grant / Funding (institution), Travel / Accommodation / Expenses: Genmab; Research grant / Funding (institution), Travel / Accommodation / Expenses: Idera; Research grant / Funding (institution), Travel / Accommodation / Expenses: Roche; Research grant / Funding (institution), Travel / Accommodation / Expenses: Iovance Biotherapeutics. T. Cheng: Advisory / Consultancy: Bristol-Myers Squibb; Advisory / Consultancy: MSD. S. Mansard: Advisory / Consultancy: MSD; Advisory / Consultancy: Novartis; Travel / Accommodation / Expenses: Bristol-Myers Squibb; Travel / Accommodation / Expenses: Pierre Fabre. J.J. Grob: Honoraria (self), Advisory / Consultancy: Roche; Honoraria (self), Advisory / Consultancy, Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: Novartis; Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: MSD; Honoraria (self), Advisory / Consultancy: Amgen; Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: Pierre Fabre; Honoraria (self), Advisory / Consultancy: Sanofi; Honoraria (self), Advisory / Consultancy: Pfizer; Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: Bristol-Myers Squibb; Honoraria (self), Advisory / Consultancy: Merck Serono. M. Mehta: Shareholder / Stockholder / Stock options, Full / Part-time employment: Idera Pharmaceuticals. P.A. Ascierto: Advisory / Consultancy, Research grant / Funding (institution): Bristol-Myers Squibb; Advisory / Consultancy, Research grant / Funding (institution), Travel / Accommodation / Expenses: Roche; Advisory / Consultancy: MSD; Advisory / Consultancy: Novartis; Advisory / Consultancy: Amgen; Advisory / Consultancy, Research grant / Funding (institution): Array BioPharma; Advisory / Consultancy: Merck Serono; Advisory / Consultancy: Pierre Fabre; Advisory / Consultancy: Newlink Genetics; Advisory / Consultancy: Genmab; Advisory / Consultancy: Incyte; Advisory / Consultancy: MedImmune; Advisory / Consultancy: AstraZeneca; Advisory / Consultancy: Syndax; Advisory / Consultancy: Sun Pharma; Advisory / Consultancy: Sanofi; Advisory / Consultancy: Idera; Advisory / Consultancy: Ultimovacs; Advisory / Consultancy: Sandoz; Advisory / Consultancy: Immunocore.A. Diab: Advisory / Consultancy, Research grant / Funding (institution), Travel / Accommodation / Expenses: Nektar; Advisory / Consultancy: CureVac; Advisory / Consultancy, Research grant / Funding (institution): Celgene; Research grant / Funding (institution): Idera; Research grant / Funding (institution): Pfizer. All other authors have declared no conflicts of interest.
Published: 2019
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16. Is BRAF a prognostic factor in stage III skin melanoma? A retrospective study of 72 patients after positive sentinel lymph node dissection

Author: Pierre Dechelotte, Bruno Pereira, Michel D'Incan, J.-M. Mondié, Sandrine Mansard, M. Picard, I. Barthelemy, and N. Pham Dang
Subjects: Male, Proto-Oncogene Proteins B-raf, Oncology, medicine.medical_specialty, Pathology, Skin Neoplasms, endocrine system diseases, Population, Sentinel lymph node, Kaplan-Meier Estimate, Dermatology, Internal medicine, medicine, Humans, Stage (cooking), skin and connective tissue diseases, education, Melanoma, neoplasms, Lymph node, Retrospective Studies, education.field_of_study, Sentinel Lymph Node Biopsy, Molecular pathology, business.industry, Retrospective cohort study, Middle Aged, Prognosis, medicine.disease, digestive system diseases, enzymes and coenzymes (carbohydrates), Dissection, medicine.anatomical_structure, Lymphatic Metastasis, Mutation, Lymph Node Excision, Lymph Nodes, business
Abstract: Summary Background BRAF was identified as an oncogene in skin melanoma in 2002, and since 2011 has been a therapeutic target in the treatment of metastatic melanoma. The role of BRAF mutation in tumour initiation and the disease course remains to be elucidated. Objectives The main objective of our study was to determine whether there is a relationship between BRAF status and overall survival in patients with a melanoma and a positive sentinel lymph node. We also sought an association between BRAF status and the clinicopathological features of the melanoma. Finally, we looked for a potential heterogeneity of BRAF status in primary and metastatic tumours. Methods All patients (n = 72) treated for melanoma and with a positive sentinel lymph node at the University Hospital of Clermont-Ferrand, France, between January 2000 and January 2010 were enrolled in the study. We investigated BRAF status in primary melanoma and lymph node metastatic tissue in our molecular pathology laboratory and collected the clinical and survival data. Results Of the 72 patients, 32 had at least one BRAF mutation. There was a statistically significant difference in overall survival between the BRAF-mutated and wild-type populations. The only clinical feature related to BRAF status was metastatic burden. Of the 25 patients in whom we obtained the status in both locations, five had a discordant result. Conclusions BRAF mutation is an indicator of poor prognosis in patients with stage III melanoma with a positive sentinel lymph node. BRAF status could be used in the staging of this population. BRAF has a role not only in cellular immortalization but also in metastatic spread.
Published: 2014
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17. Factors associated with disease progression in patients treated with trametinib in combination with dabrafenib for unresectable advanced BRAFV600-mutant melanoma: An open label, non randomized study

Author: S. Dalac-Rat, P. Saiag, C. Robert, Christophe Bedane, Olivier Dereure, C. Lebbé, A. Denden, C. Nardin, Thierry Lesimple, Sandrine Mansard, H. Maillard, Florent Grange, A. Szenik, J.-J. Grob, C. Dutriaux, E.-M. Neidhardt, Laurent Machet, and L. Mortier
Subjects: Trametinib, education.field_of_study, medicine.medical_specialty, business.industry, Disease progression, Population, Dabrafenib, Hematology, Ajcc stage, law.invention, Oncology, Randomized controlled trial, law, Family medicine, Medicine, In patient, Open label, business, education, medicine.drug
Abstract: Background BRAF and MEK inhibitors dabrafenib (D) and trametinib (T) have transformed BRAFV600-mutant melanoma patients’ (pts) treatment. In a large prospective trial of pts treated with combination D+T, which also included pts with brain metastasis (BM), we assessed factors associated with progression and stratified the population into risk groups using regression tree analysis (RTA). Methods This phase IIIb single arm, open label, multicenter, French study included in 40 centers pts with histologically confirmed unresectable stage IIIc or IV BRAFV600-mutant melanoma. Selection criteria allowed presence of BM, ECOG ≤2, previous advanced melanoma treatments (except BRAFi+MEKi combination). Progression-free survival (PFS) was estimated using the Kaplan Meier analysis and modeled with multivariate Cox regression model. Risk subgroups were identified using an exponential RTA. Significance was set at p Results Between March 2015 and November 2016, 914 pts were screened and 856 received at least 1 dose of D+T. Overall, 92% of pts had AJCC stage IV melanoma, 38% ECOG ≥1 and 32% BM. Among the 587 pts with known LDH at baseline, 38% had >ULN. Median PFS was 8.02 months (95%CI, 7.33-8.77). Significant independent factors associated with lower PFS were ECOG ≥1, elevated serum LDH, ≥3 metastatic sites, and presence of BM (Table). Pts with Table . 1338P Multivariate Cox proportional hazards analysis of PFS by prognostic factors - All Subjects Treated Population (N = 856) N (%) HR 95% CI p value LDH at baseline * 366 (42.8) 1 (=reference) - - [1 - 2[ ULN 160 (18.7) 1.64 [1.26 - 2.14] 0.0003 ≥2 ULN 61 (7.1) 2.45 [1.70 - 3.53] Missing 269 (31.4) 1.34 [1.05 - 1.71] 0.0167 ECOG * 0 531 (62.0) 1 (=reference) - - 1 242 (28.3) 1.49 [1.19 - 1.87] 0.0005 ≥2 83 (9.7) 2.32 [1.69 - 3.19] Metastatic sites * 344 (40.2) 1 (=reference) - - ≥3 445 (52.0) 1.61 [1.28 - 2.02] Missing 67 (7.8) 1.05 [0.63 - 1.74] 0.8494 Presence of brain metastasis * No 579 (67.6) 1 (=reference) - - Yes 275 (32.1) 1.38 [1.11 - 1.71] 0.0043 Missing 2 (0.23) - - - * Factors included in the RTA. Conclusions This is to date the largest prospective study in advanced BRAFV600-mutant melanoma pts treated with D+T. The study was carried out in conditions close to the real-world. We confirm findings of registration trials that LDH, ECOG and ≥3 metastatic sites are associated with shorter PFS, but the real-world setting introduces BM as a major prognostic factor. Editorial acknowledgement Jone Iriondo-Alberdi (PhD) from ITEC Services. Legal entity responsible for the study Novartis Pharma S.A.S. (France). Funding Novartis Pharma S.A.S. (France). Disclosure P. Saiag: Travel / Accommodation / Expenses: Amgen; Travel / Accommodation / Expenses, Non-remunerated activity/ies: Bristol-Myers Squibb; Travel / Accommodation / Expenses, Non-remunerated activity/ies: Merck Sharp & Dohme ; Travel / Accommodation / Expenses: Merck Serono; Travel / Accommodation / Expenses: Pfizer; Research grant / Funding (self), Travel / Accommodation / Expenses, Non-remunerated activity/ies: Roche-Genentech; Travel / Accommodation / Expenses: Pierre Fabre; Travel / Accommodation / Expenses, Non-remunerated activity/ies: Novartis. C. Robert: Advisory / Consultancy: Roche; Advisory / Consultancy: Bristol-Myers Squibb; Advisory / Consultancy: Merck Sharp & Dohme ; Advisory / Consultancy: Sanofi; Advisory / Consultancy: Novartis; Advisory / Consultancy: Amgen; Advisory / Consultancy, Participation to Boards and Steering Committees: Pierre Fabre. J.J. Grob: Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: Bristol-Myers Squibb; Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: Merck Sharp & Dohme ; Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: Roche; Honoraria (self), Advisory / Consultancy: Novartis; Honoraria (self), Advisory / Consultancy: Amgen; Honoraria (self), Advisory / Consultancy: Merck; Honoraria (self), Advisory / Consultancy: Pierre Fabre; Honoraria (self), Advisory / Consultancy: Pfizer; Honoraria (self), Advisory / Consultancy: Incyte. L. Mortier: Honoraria (self), Advisory / Consultancy: Amgen; Honoraria (self), Advisory / Consultancy: BMS; Honoraria (self), Advisory / Consultancy: Roche; Honoraria (self), Advisory / Consultancy: GSK/Novartis; Honoraria (self), Advisory / Consultancy: MSD; Honoraria (self), Advisory / Consultancy: Leo; Honoraria (self): Merck Serono; Honoraria (self): Sanofi; Honoraria (self): Pierre Fabre; Honoraria (self): Novartis. C. Lebbe: Honoraria (self), Advisory / Consultancy, Travel / Accommodation / Expenses: Bristol-Myers Squibb; Honoraria (self), Travel / Accommodation / Expenses: Merck Sharp & Dohme ; Honoraria (self): Roche; Honoraria (self): Novartis; Honoraria (self): Amgen; Honoraria (self): Merck; Honoraria (self): Pierre Fabre; Honoraria (self): Pfizer; Honoraria (self): Incyte. S. Mansard: Advisory / Consultancy: Novartis. F. Grange: Advisory / Consultancy: Novartis. E. Neidhardt: Travel / Accommodation / Expenses: BMS. T. Lesimple: Advisory / Consultancy: Novartis; Advisory / Consultancy: MSD; Advisory / Consultancy: Incyte; Advisory / Consultancy: Pierre Fabre; Research grant / Funding (self): Roche. C. Bedane: Advisory / Consultancy: Novartis. S. Dalac-Rat: Advisory / Consultancy: Novartis; Advisory / Consultancy: Roche; Advisory / Consultancy: BMS; Advisory / Consultancy: Pierre Fabre. C. Nardin: Advisory / Consultancy: Novartis; Advisory / Consultancy: BMS; Advisory / Consultancy: MSD. A. Szenik: Full / Part-time employment: Novartis. A. Denden: Full / Part-time employment: Novartis. C. Dutriaux: Honoraria (self), Advisory / Consultancy: Novartis. All other authors have declared no conflicts of interest.
Published: 2019
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18. ILLUMINATE 301: A randomized phase 3 study of tilsotolimod in combination with ipilimumab compared with ipilimumab alone in patients with advanced melanoma following progression on or after anti-PD-1 therapy

Author: Caroline Robert, Gino K. In, Ellen Kapiteijn, Carmen Loquai, Ivana Krajsová, Johan Hansson, Sandrine Mansard, Victoria Atkinson, Paolo A. Ascierto, John Walker, Jean-Jacques Grob, Marcus O. Butler, Adi Diab, M. Mehta, Sylvie Negrier, Tina Cheng, Massimo Guidoboni, and Heather Shaw
Subjects: Oncology, Agonist, Cancer Research, medicine.medical_specialty, business.industry, medicine.drug_class, Anti pd 1, Phases of clinical research, Ipilimumab, Clinical study, 03 medical and health sciences, 0302 clinical medicine, 030220 oncology & carcinogenesis, Internal medicine, Medicine, In patient, business, Receptor, 030215 immunology, Advanced melanoma, medicine.drug
Abstract: TPS9599 Background: Tilsotolimod (IMO-2125) is a Toll-like receptor (TLR) 9 agonist with potent immunostimulating activity. In an ongoing Phase 1/2 clinical study in patients with advanced melanoma who progressed on or after anti-PD-1 therapy (NCT02644967), intratumoral (IT) tilsotolimod with ipilimumab was well-tolerated, demonstrating durable responses (including complete response > 21 months), dendritic cell activation, type I interferon response, CD8+ T-cell proliferation in responders, and an abscopal effect. Methods: ILLUMINATE 301 (NCT03445533) is a randomized phase 3 global, multi-center, open-label study of IT tilsotolimod (8 mg) in combination with ipilimumab (3 mg/kg) versus ipilimumab monotherapy in patients with advanced melanoma and progression on or after anti-PD-1 therapy. Eligible patients are ≥18 years with histologically confirmed unresectable Stage III or Stage IV melanoma, ≥1 measurable lesion accessible for injection (superficial or visceral, the latter with image guidance), ECOG PS ≤1, and adequate organ function. Exclusion criteria include prior TLR agonists, prior ipilimumab (except adjuvant ≥12 weeks before progression), and CNS disease other than stable brain metastases. Patients are randomized 1:1 and stratified by duration of prior anti-PD-1 (≥12 weeks vs
Published: 2019
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19. Stratégies thérapeutiques et traitements systémiques des métastases cérébrales du mélanome

Author: Pierre Gimbergues, Xavier Durando, Nicolas Magné, Sandrine Mansard, Laura Brocard, Emilie Thivat, and Amaury Daste
Subjects: Oncology, Cancer Research, medicine.medical_specialty, Chemotherapy, Temozolomide, business.industry, Melanoma, medicine.medical_treatment, Ipilimumab, Hematology, General Medicine, medicine.disease, Radiosurgery, Radiation therapy, Internal medicine, medicine, Fotemustine, Radiology, Nuclear Medicine and imaging, Vemurafenib, business, medicine.drug
Abstract: Brain metastases affect 37% of patients suffering from metastatic melanoma, and their prognosis remains poor, with an overall survival lower than six months. At the moment, there is no standard therapeutic strategy for management of melanoma brain metastases. In some cases, having recourse to a systemic treatment is justified, for example, when brain metastases are combined with a progressive peripheral disease, or with unresecable brain lesions. In France, the use of fotemustine, which received the AMM approval, for metastatic melanoma treatment, is one of the treatments recommended in the case of brain metastases as this chemotherapy, that is active on the melanoma passes the blood-brain barrier. Temozolomide also shows some activity in the brain metastases treatment of melanoma that remains modest in monotherapy but seems interesting when it is combined with radiotherapy. The place of new drugs, in particular ipilimumab and vemurafenib, in the strategy of melanoma brain metastases treatment, still has to be defined and may improve the prognosis of these patients and their quality of life. The new targeted therapies, the widespread use of stereotactic radiosurgery and the improvement in neurosurgical operations would need a prospective clinical assessment, all the more so, in most of clinical studies, the presence of metastases is an exclusion criterion.
Published: 2013
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20. Phase II Study of Cetuximab As First-Line Single-Drug Therapy in Patients With Unresectable Squamous Cell Carcinoma of the Skin

Author: Eve Maubec, Peter Petrow, Isabelle Scheer-Senyarich, Pierre Duvillard, Ludovic Lacroix, Julien Gelly, Agnès Certain, Xavier Duval, Béatrice Crickx, Valérie Buffard, Nicole Basset-Seguin, Pierre Saez, Anne-Bénédicte Duval-Modeste, Henri Adamski, Sandrine Mansard, Florent Grange, Anne Dompmartin, Sandrine Faivre, France Mentré, and Marie-Françoise Avril
Subjects: Adult, Male, Oncology, Cancer Research, medicine.medical_specialty, Skin Neoplasms, Population, Cetuximab, Phases of clinical research, Antineoplastic Agents, Antibodies, Monoclonal, Humanized, Internal medicine, Carcinoma, medicine, Humans, education, Survival rate, Aged, Aged, 80 and over, education.field_of_study, business.industry, Antibodies, Monoclonal, Middle Aged, medicine.disease, Rash, Surgery, Survival Rate, Treatment Outcome, Epidermoid carcinoma, Response Evaluation Criteria in Solid Tumors, Lymphatic Metastasis, Carcinoma, Squamous Cell, Female, medicine.symptom, business, Follow-Up Studies, medicine.drug
Abstract: Purpose To evaluate the efficacy and safety of cetuximab, a monoclonal antibody that inhibits the epidermal growth factor receptor (EGFR), as a first-line monotherapy in patients with unresectable squamous cell carcinoma of the skin (SCCS). Patients and Methods Thirty-six patients received cetuximab (initial dose of 400 mg/m2 followed by subsequent weekly doses of 250 mg/m2) for at least 6 weeks with a 48-week follow-up. The primary end point was the disease control rate (DCR) at 6 weeks (according to Response Evaluation Criteria in Solid Tumors [RECIST] criteria). Secondary end points included best response rate, overall survival, progression-free survival (PFS), and toxicity assessment. Association of treatment efficacy with RAS mutations or FcγR genotypes was investigated. Results Median age of the study population was 79 years. DCR at 6 weeks was obtained in 25 of 36 patients (69%; 95% CI, 52% to 84%) of the intention-to-treat population. The best responses were eight partial responses and two complete responses. There were no cetuximab-related deaths. There were three related serious adverse events: two grade 4 infusion reactions and one grade 3 interstitial pneumopathy. Grade 1 to 2 acne-like rash occurred in 78% of patients and was associated with prolonged PFS. One HRAS mutation was identified. Combined FcγRIIa-131H/H and/or FcγRIIIa-158V/V polymorphisms were not associated with the clinical outcomes. Conclusion As a first-line treatment in patients with unresectable SCCS, cetuximab achieved 69% DCR. A randomized phase III trial is warranted to confirm that cetuximab may be considered as a therapeutic option especially in elderly patients. The low frequency of RAS mutations in SCCS makes SCCS tumors attractive for EGFR inhibition.
Published: 2011
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21. An open-label, non-randomized, phase IIIb study of trametinib in combination with dabrafenib for patients with unresectable (stage III) or distant metastatic (stage IV) BRAF V600-mutant melanoma

Author: P. Saiag, C. Lebbé, A. Denden, A. Szenik, C. Robert, Géraldine Jeudy, Christophe Bedane, J.-J. Grob, E.-M. Neidhardt, B. Dréno, Laurent Machet, Florent Grange, Sandrine Mansard, L. Mortier, C. Dutriaux, Thierry Lesimple, F. Aubin, and Olivier Dereure
Subjects: Oncology, Trametinib, medicine.medical_specialty, business.industry, Melanoma, Mutant, Dabrafenib, Hematology, medicine.disease, Internal medicine, medicine, Open label, Stage (cooking), business, Stage iv, medicine.drug
Published: 2018
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22. A multicenter retrospective analysis of nivolumab in advanced melanoma during the French Temporary Authorization Use

Author: E. Hainaut, Jean-Philippe Lacour, Sandrine Monestier, Sandrine Mansard, Marie Thérèse Leccia, Brigitte Dréno, Stéphane Dalle, Patrick Combemale, E. Varey, Bernard Guillot, Philippe Saiag, Nicolas Meyer, Pascal Joly, Laurent Mortier, Caroline Dutriaux, Nathalie Beneton, Amir Khammari, Nabahet Ameur, François Skowron, and Sophie Dalac-Rat
Subjects: Oncology, Cancer Research, medicine.medical_specialty, business.industry, Melanoma, Authorization, medicine.disease, Internal medicine, medicine, Retrospective analysis, Nivolumab, business, Advanced melanoma
Abstract: e21598Background: Nivolumab was the first anti-PD1 therapy to receive a European marketed authorization for the treatment of advanced (unresectable or metastatic) melanoma. To collect and evaluate ...
Published: 2018
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23. P2.07-023 Safety of Immune Checkpoint Inhibitors in Patients with Preexisting Autoimmune Disease

Author: D. Cornec, A. Pham-Ledard, F. Brunet-Possenti, T. Lesimple, M. Kostine, C. Roge, Ouidad Zehou, C. Scalbert, A. Tison, S. Martinez, Margaux Geier, L. Misery, Sandrine Mansard, M. Lambert, François Skowron, N. Beneton, François Aubin, Nora Kramkimel, S. Maanaoui, Marie Marcq, Damien Giacchero, and Gilles Quere
Subjects: Pulmonary and Respiratory Medicine, Autoimmune disease, Oncology, business.industry, Immune checkpoint inhibitors, Immunology, Medicine, In patient, business, medicine.disease
Published: 2017
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24. Sentinel Node Status and Immunosuppression: Recurrence Factors in Localized Merkel Cell Carcinoma

Author: P.-E. Stoebner, Emeline Kubica, Christophe Bedane, Catherine Lok, Anne-Bénédicte Duval-Modeste, Thomas Jouary, Christina Mateus, Sandrine Mansard, Khaled Ezzedine, Florence Granel-Brocard, Marie-Thérèse Leccia, Anne Dompmartin, Jean-Philippe Lacour, Bernard Guillot, Philippe Saiag, Stéphane Dalle, Abou Diallo, Cécile Pagès, François Aubin, Sophie Dalac, Herrada, Anthony, Service de dermatologie Hôpital Saint-André Bordeaux, CHU Bordeaux [Bordeaux], Centre Léon Bérard [Lyon], Hôpital Saint-Louis, Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Paris Diderot - Paris 7 (UPD7), Service de Dermatologie [Rouen], Hôpital Charles Nicolle [Rouen], CHU Rouen, Normandie Université (NU)-Normandie Université (NU)-CHU Rouen, Normandie Université (NU)-Normandie Université (NU), Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Pathogénèse et contrôle des infections chroniques (PCCI), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM)-Centre Hospitalier Universitaire de Montpellier (CHU Montpellier ), CHU Clermont-Ferrand, Hôpital Ambroise Paré [AP-HP], Département de dermatologie, Centre Hospitalier Régional Universitaire de Besançon (CHRU Besançon)-Hôpital Saint-Jacques-Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC), Service de Dermatologie [CHU Limoges], CHU Limoges, Service de Dermatologie (CHU de Dijon), Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), Service de Dermatologie [CHU Caen], Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-CHU Caen, Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN)-Tumorothèque de Caen Basse-Normandie (TCBN), Service de Dermatologie et Allergologie [CHRU Nancy], Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy), Service de dermatologie [CHU d'Amiens-Picardie], CHU Amiens-Picardie, Centre Hospitalier Universitaire de Nîmes (CHU Nîmes), Institut des Biomolécules Max Mousseron [Pôle Chimie Balard] (IBMM), Ecole Nationale Supérieure de Chimie de Montpellier (ENSCM)-Institut de Chimie du CNRS (INC)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), Service de Dermatologie [Nice], Hôpital Archet 2 [Nice] (CHU), CHU Grenoble, Institut de Santé Publique, d'Epidémiologie et de Développement (ISPED), Université Bordeaux Segalen - Bordeaux 2, Oncologie dermatologique, Département de médecine oncologique [Gustave Roussy], Institut Gustave Roussy (IGR)-Institut Gustave Roussy (IGR), Université Paris Diderot - Paris 7 (UPD7)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Hôpital Charles Nicolle [Rouen]-CHU Rouen, CHU Caen, Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN)-Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN)-Université de Caen Normandie (UNICAEN), Normandie Université (NU), and Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Université de Montpellier (UM)-Ecole Nationale Supérieure de Chimie de Montpellier (ENSCM)
Subjects: Male, Oncology, Pathology, Skin Neoplasms, Time Factors, medicine.medical_treatment, Kaplan-Meier Estimate, 030207 dermatology & venereal diseases, Merkel cell carcinoma, 0302 clinical medicine, Risk Factors, Medicine, Aged, 80 and over, education.field_of_study, medicine.diagnostic_test, Immunosuppression, General Medicine, Middle Aged, Sentinel node, 3. Good health, Treatment Outcome, Lymphatic Metastasis, 030220 oncology & carcinogenesis, Female, France, Adult, medicine.medical_specialty, Population, Sentinel lymph node, Dermatology, Risk Assessment, Disease-Free Survival, Immunocompromised Host, Young Adult, 03 medical and health sciences, Sex Factors, Predictive Value of Tests, Internal medicine, Biopsy, Humans, education, radiotherapy, Aged, Neoplasm Staging, Proportional Hazards Models, Retrospective Studies, Chi-Square Distribution, Sentinel Lymph Node Biopsy, business.industry, Retrospective cohort study, [SDV.MHEP.DERM] Life Sciences [q-bio]/Human health and pathology/Dermatology, medicine.disease, Carcinoma, Merkel Cell, Radiation therapy, Logistic Models, sentinel node, Multivariate Analysis, Feasibility Studies, Lymph Nodes, Neoplasm Recurrence, Local, business, prognostic, [SDV.MHEP.DERM]Life Sciences [q-bio]/Human health and pathology/Dermatology
Abstract: International audience; The prognostic value of the sentinel lymph node in Merkel cell carcinoma (MCC) has been examined previously in heterogeneous retrospective studies. The current retrospective study included a homogeneous population of patients with a localized MCC, all staged with sentinel lymph node biopsy. Factors associated with 3-year progression-free survival were analysed using logistic regression. The sentinel lymph node was positive in 32% of patients. The recurrence rate was 26.9%. In first analyses (n = 108), gender (p = 0.0115) and the presence of immunosuppression (p = 0.0494) were the only significant independent factors. In further analyses (n = 80), excluding patients treated with regional radiotherapy, sentinel lymph node status was the only significant prognostic factor (p = 0.0281). Immunosuppression and positive sentinel lymph node are associated with a worse prognosis in patients with MCC. Nodal irradiation impacts on the prognostic value of the sentinel lymph node status.
Published: 2014
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25. Anti-PD-1 tolerance after severe toxicity with ipilimumab therapy in metastatic melanoma patients

Author: Yannick Le Corre, Henri Montaudié, Bernard Guillot, Thierry Lesimple, Céleste Lebbé, Sorilla Prey, Boris Campillo-Gimenez, Astrid Blom, Nora Kramkimel, Angélique Brunot, Sandrine Mansard, Laurent Mortier, Géraldine Jeudy, and Mathieu Tas
Subjects: 0301 basic medicine, Oncology, Cancer Research, medicine.medical_specialty, biology, Metastatic melanoma, business.industry, Anti pd 1, chemical and pharmacologic phenomena, Ipilimumab, 03 medical and health sciences, 030104 developmental biology, 0302 clinical medicine, 030220 oncology & carcinogenesis, Internal medicine, medicine, biology.protein, Antibody, Adverse effect, business, Severe toxicity, medicine.drug
Abstract: 9551Background: Anti-Cytotoxic T-Lymphocyte Antigen-4 (CTLA-4) antibody ipilimumab has been proved efficacy in treatment of metastatic melanoma, but with immune-related adverse events (irAE). Anti-...
Published: 2016
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26. Familial melanoma: Clinical factors associated with germline CDKN2A mutations according to the number of patients affected by melanoma in a family

Author: Christophe Blondel, Jean-Luc Perrot, Florence Demenais, Marie-Thérèse Leccia, Eve Maubec, F. Boitier, Hamida Mohamdi, Pierre Vabres, Eve Corda, Valérie Chaudru, Sandrine Mansard, Lynda Vincent-Fetita, Béatrice Crickx, Stéphane Dalle, Brigitte Bressac-de Paillerets, Sébastien Forget, Florent Grange, Hélène Zattara, Dominique Stoppa Lyonnet, Luc Thomas, Ludovic Martin, Marie-Françoise Avril, Patricia Margaritte-Jeannin, Pascal Joly, Groupe de Recherche en Economie Théorique et Appliquée (GREThA), Université de Bordeaux (UB)-Centre National de la Recherche Scientifique (CNRS), Service de dermatologie, Assistance publique - Hôpitaux de Paris (AP-HP) (APHP)-AP-HP - Hôpital Bichat - Claude Bernard [Paris]-Université Paris Diderot - Paris 7 (UPD7), Laboratoire de recherche européen pour la polyarthrite rhumatoïde (GenHotel - EA 3886), Université d'Évry-Val-d'Essonne (UEVE), Surgery, Informatics and Robotics (CHIR), Inria Sophia Antipolis - Méditerranée (CRISAM), Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Génétique épidémiologique et structures des populations humaines (Inserm U535), Epidémiologie, sciences sociales, santé publique (IFR 69), Université Panthéon-Sorbonne (UP1)-Université Paris-Sud - Paris 11 (UP11)-École des hautes études en sciences sociales (EHESS)-Assistance publique - Hôpitaux de Paris (AP-HP) (APHP)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Panthéon-Sorbonne (UP1)-Université Paris-Sud - Paris 11 (UP11)-École des hautes études en sciences sociales (EHESS)-Assistance publique - Hôpitaux de Paris (AP-HP) (APHP)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM), Laboratoire de Physique des Lasers (LPL), Université Sorbonne Paris Cité (USPC)-Institut Galilée-Université Paris 13 (UP13)-Centre National de la Recherche Scientifique (CNRS), Institut de Génomique Fonctionnelle (IGF), Université de Montpellier (UM)-Université Montpellier 1 (UM1)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Montpellier 2 - Sciences et Techniques (UM2)-Centre National de la Recherche Scientifique (CNRS), Génétique des Anomalies du Développement (GAD), Université de Bourgogne (UB)-IFR100 - Structure fédérative de recherche Santé-STIC, Valorisation Recherche et Innovations Alimentaire (Valorial), Département de Génétique, Assistance Publique - Hôpitaux de Marseille (APHM)- Hôpital de la Timone [CHU - APHM] (TIMONE), CHU Clermont-Ferrand, Centre Hospitalier Universitaire de Reims (CHU Reims), Département Pluridisciplinaire de Médecine, Dermatologie, CHU Grenoble-Hôpital Michallon, Laboratoire de Physique et Physiologie Intégratives de l'Arbre Fruitier et Forestier (PIAF), Institut National de la Recherche Agronomique (INRA)-Université Blaise Pascal - Clermont-Ferrand 2 (UBP), Laboratoire de Biométrie et Biologie Evolutive - UMR 5558 (LBBE), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Recherche en Informatique et en Automatique (Inria)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Centre National de la Recherche Scientifique (CNRS), Centre Hospitalier Lyon Sud [CHU - HCL] (CHLS), Hospices Civils de Lyon (HCL), Génétique (Biologie pathologie), Département de biologie et pathologie médicales [Gustave Roussy], Institut Gustave Roussy (IGR)-Institut Gustave Roussy (IGR), Méthodologie statistique et épidémiologie génétique des maladies multifactorielles, Institut National de la Santé et de la Recherche Médicale (INSERM), Université Paris Diderot - Paris 7 (UPD7)-AP-HP - Hôpital Bichat - Claude Bernard [Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Variabilité Génétique et Maladies Humaines, Institut Universitaire d'Hématologie (IUH), Université Paris Diderot - Paris 7 (UPD7)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de la Santé et de la Recherche Médicale (INSERM), Institut Gustave Roussy (IGR), Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris-Sud - Paris 11 (UP11)-École des hautes études en sciences sociales (EHESS)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris-Sud - Paris 11 (UP11)-École des hautes études en sciences sociales (EHESS)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM), Université Paris 13 (UP13)-Centre National de la Recherche Scientifique (CNRS), AP-HP - Hôpital Cochin Broca Hôtel Dieu [Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Institut Curie [Paris], AP-HP - Hôpital Bichat - Claude Bernard [Paris], and IFR100 - Structure fédérative de recherche Santé-STIC-Université de Bourgogne (UB)
Subjects: Oncology, medicine.medical_specialty, Pathology, Skin Neoplasms, Dermatology, Germline, 03 medical and health sciences, cutaneous melanoma, 0302 clinical medicine, Germline mutation, CDKN2A, Pancreatic cancer, Internal medicine, family clustering, Humans, Medicine, Melanoma, neoplasms, Cyclin-Dependent Kinase Inhibitor p16, Germ-Line Mutation, ComputingMilieux_MISCELLANEOUS, 030304 developmental biology, Genetic testing, 0303 health sciences, medicine.diagnostic_test, business.industry, Odds ratio, Middle Aged, medicine.disease, 3. Good health, multiple primary melanomas, 030220 oncology & carcinogenesis, Cutaneous melanoma, business, [SDV.MHEP.DERM]Life Sciences [q-bio]/Human health and pathology/Dermatology
Abstract: Background Features associated with an increased frequency of cyclin-dependent kinase inhibitor 2A (CDKN2A) mutations have been identified in families with 3 or more patients with cutaneous melanoma (CM). However, in families with 2 patients with CM, which represent the majority of familial melanoma, these factors have been rarely studied. Objective We investigated association of 3 clinical features with the presence of a CDKN2A mutation in a family by extent of CM family clustering (2 vs ≥3 patients with CM among first-degree relatives in a family). Methods We included 483 French families that comprised 387 families with 2 patients with CM (F2 families) and 96 families with 3 or more patients with CM (F3+ families). Three clinical factors were examined individually and in a joint analysis: median age at diagnosis younger than 50 years, and 1 or more patient in a family with multiple primary melanoma or with pancreatic cancer. Results The frequency of CDKN2A mutations was higher in F3+ families (32%) than in F2 families (13%). Although early age at melanoma diagnosis and occurrence of multiple primary melanoma in 1 or more patient were significantly associated with the risk of a CDKN2A mutation in F2 families, early age at melanoma diagnosis and occurrence of pancreatic cancer in a family were significantly associated with CDKN2A mutations in F3+ families. Limitations The study was not population based. Conclusions This study shows that factors associated with CDKN2A mutations differ by extent of CM family clustering. It indicates that, in France, families with 2 patients with CM are eligible for genetic testing especially when there is an early age at CM diagnosis and/or 1 or more patients with multiple primary melanoma.
Published: 2012
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27. The contribution of large genomic deletions at the CDKN2A locus to the burden of familial melanoma

Author: F, Lesueur, M, de Lichy, M, Barrois, G, Durand, J, Bombled, M-F, Avril, A, Chompret, F, Boitier, G M, Lenoir, B, Bressac-de Paillerets, Monique, Baccard, Bertrand, Bachollet, Pascaline, Berthet, Valérie, Bonadona, Jean-Marie, Bonnetblanc, Olivier, Caron, Jacqueline, Chevrant-Breton, Jean-François, Cuny, Stéphane, Dalle, Michèle, Delaunay, Liliane, Demange, Julie, De Quatrebarbes, Jean-François, Doré, Marc, Frénay, Jean-Pierre, Fricker, Marion, Gauthier-Villars, Paul, Gesta, Sophie, Giraud, Philippe, Gorry, Florent, Grange, Andrew, Green, Laetitia, Huiart, Nicolas, Janin, Pascal, Joly, Delphine, Kérob, Christine, Lasset, Dominique, Leroux, Jean-Marc, Limacher, Michel, Longy, Sandrine, Mansard, Karine, Marrou, Tanguy, Martin-Denavit, Christine, Mateus, Eve, Maubec, Laurence, Olivier-Faivre, Vincent, Orlandini, Pascal, Pujol, Bruno, Sassolas, Dominique, Stoppa-Lyonnet, Luc, Thomas, Pierre, Vabres, Laurence, Venat, Ewa, Wierzbicka, Hélène, Zattara, Groupe de Recherche en Economie Théorique et Appliquée (GREThA), Université de Bordeaux (UB)-Centre National de la Recherche Scientifique (CNRS), Sect Mech Carcinogenesis, International Agency for Cancer Research (IACR), Génomes et cancer (GC (FRE2939)), Université Paris-Sud - Paris 11 (UP11)-Institut Gustave Roussy (IGR)-Centre National de la Recherche Scientifique (CNRS), Vectorologie et transfert de gènes (VTG / UMR8121), Service de dermatologie, Département de médecine oncologique [Gustave Roussy], Institut Gustave Roussy (IGR)-Institut Gustave Roussy (IGR), Institut Gustave Roussy (IGR), Institut des Neurosciences de Montpellier - Déficits sensoriels et moteurs (INM), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM), Service de Génétique [Villejuif], Hématopoïèse normale et pathologique, Université Paris-Sud - Paris 11 (UP11)-Institut Gustave Roussy (IGR)-Institut National de la Santé et de la Recherche Médicale (INSERM), Service de Dermatologie [CHU Cochin], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Cochin [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon, Hôpital Michallon, Centre Régional de Lutte contre le Cancer François Baclesse [Caen] (UNICANCER/CRLC), Normandie Université (NU)-UNICANCER-Tumorothèque de Caen Basse-Normandie (TCBN), Equipe de Recherche Médicale Appliquée (ERMA), Université de Limoges (UNILIM)-CHU Limoges-Génomique, Environnement, Immunité, Santé, Thérapeutique (GEIST FR CNRS 3503), Service de Dermatologie [Rennes] = Dermatology [Rennes], CHU Pontchaillou [Rennes], Service de Dermatologie et Allergologie [CHRU Nancy], Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy), Institut de Génomique Fonctionnelle (IGF), Université Montpellier 1 (UM1)-Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Centre Hospitalier Annecy-Genevois [Saint-Julien-en-Genevois], Oncogénèse et progression tumorale, Centre Léon Bérard [Lyon]-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Hospitalier Universitaire de Reims (CHU Reims), Luxembourg Institute of Health (LIH), Biostatistiques santé, Département biostatistiques et modélisation pour la santé et l'environnement [LBBE], Laboratoire de Biométrie et Biologie Evolutive - UMR 5558 (LBBE), Université de Lyon-Université de Lyon-Institut National de Recherche en Informatique et en Automatique (Inria)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Recherche en Informatique et en Automatique (Inria)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Centre National de la Recherche Scientifique (CNRS)-Laboratoire de Biométrie et Biologie Evolutive - UMR 5558 (LBBE), Université de Lyon-Université de Lyon-Institut National de Recherche en Informatique et en Automatique (Inria)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Centre National de la Recherche Scientifique (CNRS), Hôpital pasteur [Colmar], CHU Estaing [Clermont-Ferrand], CHU Clermont-Ferrand, Service de dermatologie [Avicenne], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Avicenne [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Sorbonne Paris Nord, Centre de génétique - Centre de référence des maladies rares, anomalies du développement et syndromes malformatifs (CHU de Dijon), Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Département de Médecine Interne et Pneumologie [Brest] (DMIP - Brest), Centre Hospitalier Régional Universitaire de Brest (CHRU Brest), Pathologie moléculaire des cancers, Institut Curie [Paris]-Institut National de la Santé et de la Recherche Médicale (INSERM), Laboratoire Electronique, Informatique et Image [UMR6306] (Le2i), Université de Bourgogne (UB)-École Nationale Supérieure d'Arts et Métiers (ENSAM), Arts et Métiers Sciences et Technologies, HESAM Université (HESAM)-HESAM Université (HESAM)-Arts et Métiers Sciences et Technologies, HESAM Université (HESAM)-HESAM Université (HESAM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Centre National de la Recherche Scientifique (CNRS), HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-Arts et Métiers Sciences et Technologies, HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Université de Bordeaux (UB)
Subjects: Male, Cancer Research, p14ARF, Exon, 0302 clinical medicine, CDKN2A, Tumor Suppressor Protein p14ARF, Multiplec ligation-dependent probe amplification, multiplex ligation-dependent probe amplification, Melanoma, Exome sequencing, ComputingMilieux_MISCELLANEOUS, Genetics, Aged, 80 and over, 0303 health sciences, Reverse Transcriptase Polymerase Chain Reaction, Exons, Middle Aged, 3. Good health, Pedigree, Melanoma-prone families, Oncology, 030220 oncology & carcinogenesis, Female, Chromosomes, Human, Pair 9, Molecular Sequence Data, Locus (genetics), Biology, 03 medical and health sciences, Germline mutation, p16INK4a, Humans, Point Mutation, Genetic Predisposition to Disease, Multiplex ligation-dependent probe amplification, Gene, neoplasms, Cyclin-Dependent Kinase Inhibitor p16, 030304 developmental biology, Aged, Base Sequence, Point mutation, Genes, p16, Genetics and Genomics, [SDV.GEN.GH]Life Sciences [q-bio]/Genetics/Human genetics, Cancer research, KLHL9, Carrier Proteins, Gene Deletion, [SDV.MHEP.DERM]Life Sciences [q-bio]/Human health and pathology/Dermatology
Abstract: International audience; Mutations in two genes encoding cell cycle regulatory proteins have been shown to cause familial cutaneous malignant melanoma (CMM). About 20% of melanoma-prone families bear a point mutation in the CDKN2A locus at 9p21, which encodes two unrelated proteins, p16(INK4a) and p14(ARF). Rare mutations in CDK4 have also been linked to the disease. Although the CDKN2A gene has been shown to be the major melanoma predisposing gene, there remains a significant proportion of melanoma kindreds linked to 9p21 in which germline mutations of CDKN2A have not been identified through direct exon sequencing. The purpose of this study was to assess the contribution of large rearrangements in CDKN2A to the disease in melanoma-prone families using multiplex ligation-dependent probe amplification. We examined 214 patients from independent pedigrees with at least two CMM cases. All had been tested for CDKN2A and CDK4 point mutation, and 47 were found positive. Among the remaining 167 negative patients, one carried a novel genomic deletion of CDKN2A exon 2. Overall, genomic deletions represented 2.1% of total mutations in this series (1 of 48), confirming that they explain a very small proportion of CMM susceptibility. In addition, we excluded a new gene on 9p21, KLHL9, as being a major CMM gene.
Published: 2008
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28. Phase II multicentric uncontrolled national trial assessing the efficacy of nilotinib in the treatment of advanced melanomas with c-KIT mutation or amplification

Author: Sandrine Mansard, Florent Grange, Samia Mourah, Céleste Lebbé, Marie Beylot-Barry, Jean-Philippe Arnault, Laurent Misery, Laurent Machet, Sophie Dalac, Nicolas Dumaz, Thomas Jouary, Maxime Battistella, Bernard Guillot, Philippe Saiag, Christophe Bedane, Nicolas Meyer, Stéphane Dalle, Sylvie Chevret, Guido Bens, and Marie-Françoise Avril
Subjects: Oncology, Cancer Research, medicine.medical_specialty, business.industry, Melanoma, Imatinib, Pharmacology, medicine.disease, Overall response rate, Nilotinib, Internal medicine, medicine, C-KIT Mutation, business, neoplasms, medicine.drug
Abstract: 9032 Background: Three phase II trials have shown an overall response rate (ORR) around 20% with imatinib in melanoma carrying KIT mutations. The aim of this study was to study the interest of nilo...
Published: 2014
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29. Sentinel node biopsy in the initial evaluation of 87 patients with Merkel cell carcinoma

Author: Eduardo Marinho, Agnès Carlotti, Béatrice Crickx, Pierre-Emmanuel Sugier, S. Albert, Benoit Couturaud, Thierry Lesimple, Marie-Françoise Avril, Florent Grange, Lydia Deschamps, Xavier Sastre, F. Boitier, Jamal Kassouma, Eve Maubec, Angélique Girod, Sandrine Mansard, Amandine Servy, Astrid Blom, and Nicolas Dupin
Subjects: Cancer Research, Pathology, medicine.medical_specialty, medicine.diagnostic_test, Merkel cell carcinoma, business.industry, Sentinel lymph node, food and beverages, Sentinel node, medicine.disease, Oncology, Cutaneous neuroendocrine tumor, Biopsy, medicine, business
Abstract: 9015 Background: Merkel cell carcinoma (MCC) is a rare cutaneous neuroendocrine tumor. The objective was to determine the role of sentinel lymph node biopsy (SNB) in the management of patients with...
Published: 2014
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30. P198 Subcutaneous manifestation of metastatic thyroid carcinoma

Author: Michel D'Incan, Sandrine Mansard, P Souteyrand, L Fabricio, and H. Roger
Subjects: Thyroid carcinoma, Oncology, medicine.medical_specialty, Infectious Diseases, medicine.anatomical_structure, business.industry, Internal medicine, Thyroid, medicine, Dermatology, business
Published: 1997
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31. A randomized, open label, multicenter comparative phase II trial of ipilimumab after isolated limb perfusion (ILP), versus ILP alone in patients with in-transit metastases melanoma stage IIIB and IIIC

Author: Eve Maubec, Jean-Philippe Arnault, Jean-Philippe Lacour, Caroline Robert, Andrea Cavalcanti, Sandrine Mansard, Caroline Dutriaux, Jane Muret, Emilie Lanoy, C. Templier, Céleste Lebbé, and Christine Mateus
Subjects: Oncology, Cancer Research, medicine.medical_specialty, Isolated limb perfusion, business.industry, Melanoma, Ipilimumab, Melanoma stage, medicine.disease, Surgery, Internal medicine, medicine, In patient, Open label, business, neoplasms, medicine.drug
Abstract: e20107 Background: : The management of IT-mets remains a challenge because it is dictated by the biologic behaviour of melanoma. In-transit metastases are a manifestation of melanoma at an advanced...

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31 results on '"Sandrine Mansard"'

1. An open label, non-randomised, phase IIIb study of trametinib in combination with dabrafenib in patients with unresectable (stage III) or distant metastatic (stage IV) BRAF V600-mutant melanoma: A subgroup analysis of patients with brain metastases

2. Response to BRAF and MEK Inhibitors in BRAF Thr599dup-Mutated Melanoma

3. Phase I study of [131I] ICF01012, a targeted radionuclide therapy, in metastatic melanoma: MELRIV-1 protocol

4. Effectiveness and safety of nivolumab in patients with advanced melanoma: A multicenter, observational study

5. Positive Association Between Location of Melanoma, Ultraviolet Signature, Tumor Mutational Burden, and Response to Anti–PD-1 Therapy

6. Tetraspanin8 expression predicts an increased metastatic risk and is associated with cancer-related death in human cutaneous melanoma

7. Vismodegib efficacy in unresectable trichoblastic carcinoma: A multicenter study of 16 cases

8. Cemiplimab for locally advanced and metastatic cutaneous squamous-cell carcinomas: Real-life experience from the French CAREPI study group

9. Efficacy, safety and factors associated with disease progression in patients with unresectable (stage III) or distant metastatic (stage IV) BRAF V600-mutant melanoma: An open label, non-randomized, phase IIIb study of trametinib in combination with dabrafenib

10. Association of Anti–Programmed Cell Death 1 Antibody Treatment With Risk of Recurrence of Toxic Effects After Immune-Related Adverse Events of Ipilimumab in Patients With Metastatic Melanoma

11. Phase II Study of Pembrolizumab As First-Line, Single-Drug Therapy for Patients With Unresectable Cutaneous Squamous Cell Carcinomas

12. Incidence and Clinical Impact of Anti-TNFα Treatment of Severe Immune Checkpoint Inhibitor-induced Colitis in Advanced Melanoma: The Mecolit Survey

13. Merkel cell carcinoma: value of sentinel lymph-node status and adjuvant radiation therapy

14. An open-label, non-randomized, phase IIIb study of trametinib in combination with dabrafenib for patients with unresectable advanced BRAFV600-mutant melanoma: A subgroup analysis of patients with brain metastasis

15. ILLUMINATE 301: A randomized phase III study of tilsotolimod in combination with ipilimumab compared with ipilimumab alone in patients with advanced melanoma following progression on or after anti-PD-1 therapy

16. Is BRAF a prognostic factor in stage III skin melanoma? A retrospective study of 72 patients after positive sentinel lymph node dissection

17. Factors associated with disease progression in patients treated with trametinib in combination with dabrafenib for unresectable advanced BRAFV600-mutant melanoma: An open label, non randomized study

18. ILLUMINATE 301: A randomized phase 3 study of tilsotolimod in combination with ipilimumab compared with ipilimumab alone in patients with advanced melanoma following progression on or after anti-PD-1 therapy

19. Stratégies thérapeutiques et traitements systémiques des métastases cérébrales du mélanome

20. Phase II Study of Cetuximab As First-Line Single-Drug Therapy in Patients With Unresectable Squamous Cell Carcinoma of the Skin

21. An open-label, non-randomized, phase IIIb study of trametinib in combination with dabrafenib for patients with unresectable (stage III) or distant metastatic (stage IV) BRAF V600-mutant melanoma

22. A multicenter retrospective analysis of nivolumab in advanced melanoma during the French Temporary Authorization Use

23. P2.07-023 Safety of Immune Checkpoint Inhibitors in Patients with Preexisting Autoimmune Disease

24. Sentinel Node Status and Immunosuppression: Recurrence Factors in Localized Merkel Cell Carcinoma

25. Anti-PD-1 tolerance after severe toxicity with ipilimumab therapy in metastatic melanoma patients

26. Familial melanoma: Clinical factors associated with germline CDKN2A mutations according to the number of patients affected by melanoma in a family

27. The contribution of large genomic deletions at the CDKN2A locus to the burden of familial melanoma

28. Phase II multicentric uncontrolled national trial assessing the efficacy of nilotinib in the treatment of advanced melanomas with c-KIT mutation or amplification

29. Sentinel node biopsy in the initial evaluation of 87 patients with Merkel cell carcinoma

30. P198 Subcutaneous manifestation of metastatic thyroid carcinoma

31. A randomized, open label, multicenter comparative phase II trial of ipilimumab after isolated limb perfusion (ILP), versus ILP alone in patients with in-transit metastases melanoma stage IIIB and IIIC

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31 results on '"Sandrine Mansard"'

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