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Miglietta F, Pontolillo L, De Angelis C, Caputo R, Marino M, Bria E, Di Rienzo R, Verrazzo A, Buonerba C, Tortora G, Di Lorenzo G, Del Mastro L, Giuliano M, Montemurro F, Puglisi F, Guarneri V, De Laurentiis M, Scafuri L, Arpino G. Gender minorities in breast cancer - Clinical trials enrollment disparities: Focus on male, transgender and gender diverse patients. Breast 2024; 75:103713. [PMID: 38493590 PMCID: PMC10959718 DOI: 10.1016/j.breast.2024.103713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 03/06/2024] [Accepted: 03/08/2024] [Indexed: 03/19/2024] Open
Abstract
BACKGROUND The last years have seen unprecedented improvement in breast cancer (BC) survival rates. However, this entirely apply to female BC patients, since gender minorities (male, transgender/gender-diverse) are neglected in BC phase III registration clinical trials. METHODS We conducted a scoping review of phase III clinical trials of agents with a current positioning within the therapeutic algorithms of BC. RESULTS We selected 51 phase III trials. Men enrollment was allowed in 35.3% of trials. In none of the trial inclusion/exclusion criteria referred to transgender/gender-diverse people. A numerical higher rate of enrolled men was observed in the contemporary as compared to historical group. We found a statistically significant association between the drug class and the possibility of including men: 100%, 80%, 50%, 33.3%, 25%, 10% and 9.1% of trials testing ICI/PARP-i, ADCs, PI3K/AKT/mTOR-i, anti-HER2 therapy, CDK4/6-i, ET alone, and CT alone. Overall, 77409 patients were enrolled, including 112 men (0.2%). None of the trial reported transgender/gender-diverse people proportion. Studies investigating PARP-i were significantly associated with the highest rate of enrolled men (1.42%), while the lowest rates were observed for trials of CT (0.13%), ET alone (0.10%), and CDK 4/6-I (0.08%), p < 0.001. CONCLUSIONS We confirmed that gender minorities are severely underrepresented among BC registration trials. We observed a lower rate of men in trials envisaging endocrine manipulation or in less contemporary trials. This work sought to urge the scientific community to increase the awareness level towards the issue of gender minorities and to endorse more inclusive criteria in clinical trials.
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Affiliation(s)
- Federica Miglietta
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy; Oncology 2 Unit, Istituto Oncologico Veneto - IOV IRCCS, Padova, Italy
| | - Letizia Pontolillo
- UOC Oncologia Medica, Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy; Medical Oncology, Department of Traslational Medicine and Surgery, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Carmine De Angelis
- Department of Clinical Medicine and Surgery, University Federico II, Naples, Italy
| | - Roberta Caputo
- Department of Breast and Thoracic Oncology, Division of Breast Medical Oncology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Pascale, Naples, Italy
| | - Monica Marino
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy; Oncology 2 Unit, Istituto Oncologico Veneto - IOV IRCCS, Padova, Italy
| | - Emilio Bria
- Medical Oncology, Department of Traslational Medicine and Surgery, Università Cattolica del Sacro Cuore, Rome, Italy; UOSD Oncologia Toraco-Polmonare, Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Rossana Di Rienzo
- Department of Clinical Medicine and Surgery, University Federico II, Naples, Italy
| | - Annarita Verrazzo
- Department of Breast and Thoracic Oncology, Division of Breast Medical Oncology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Pascale, Naples, Italy
| | - Carlo Buonerba
- Oncology Unit, Hospital "Andrea Tortora", ASL Salerno, Pagani, Italy; Associazione O.R.A. ETS - Oncology Research Assistance, Salerno, Italy
| | - Giampaolo Tortora
- UOC Oncologia Medica, Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy; Medical Oncology, Department of Traslational Medicine and Surgery, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Giuseppe Di Lorenzo
- Oncology Unit, Hospital "Andrea Tortora", ASL Salerno, Pagani, Italy; Associazione O.R.A. ETS - Oncology Research Assistance, Salerno, Italy
| | - Lucia Del Mastro
- UO Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genoa, Italy; Department of Internal Medicine and Medical Specialities, School of Medicine, University of Genoa, Genoa, Italy
| | - Mario Giuliano
- Department of Clinical Medicine and Surgery, University Federico II, Naples, Italy
| | | | - Fabio Puglisi
- Department of Medicine, University of Udine, Udine, Italy; Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano, Italy
| | - Valentina Guarneri
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy; Oncology 2 Unit, Istituto Oncologico Veneto - IOV IRCCS, Padova, Italy
| | - Michelino De Laurentiis
- Department of Breast and Thoracic Oncology, Division of Breast Medical Oncology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Pascale, Naples, Italy
| | - Luca Scafuri
- Oncology Unit, Hospital "Andrea Tortora", ASL Salerno, Pagani, Italy; Associazione O.R.A. ETS - Oncology Research Assistance, Salerno, Italy
| | - Grazia Arpino
- Department of Clinical Medicine and Surgery, University Federico II, Naples, Italy.
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2
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Cazzaniga ME, Pronzato P, Amoroso D, Bernardo A, Biganzoli L, Bisagni G, Blasi L, Bria E, Cognetti F, Crinò L, De Laurentiis M, Del Mastro L, De Placido S, Beano A, Ferraù F, Foladore S, Forcignanò R, Gamucci T, Garrone O, Gennari A, Giordano M, Giotta F, Giovanardi F, Latini L, Livi L, Marchetti P, Mattioli R, Michelotti A, Montemurro F, Putzu C, Riccardi F, Ricciardi G, Romagnoli E, Sarobba G, Spazzapan S, Tagliaferri P, Tinari N, Tonini G, Turletti A, Verusio C, Zambelli A, Mustacchi G. Clinical Outcomes of HER2-Negative Metastatic Breast Cancer Patients in Italy in the Last Decade: Results of the GIM 13-AMBRA Study. Cancers (Basel) 2023; 16:117. [PMID: 38201545 PMCID: PMC10777910 DOI: 10.3390/cancers16010117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 11/14/2023] [Accepted: 12/08/2023] [Indexed: 01/12/2024] Open
Abstract
GIM 13-AMBRA is a longitudinal cohort study aimed at describing therapeutic strategies and the relative outcome parameters in 939 HER2-ve MBC patients. Taxanes-based regimens, or taxanes + targeted agents, mainly Bevacizumab, were the preferred first choice in both Luminal (30.2%) and TNBC (33.3%) patients. The median PFS1 was 12.5 months (95% CI 16.79-19.64), without any significant difference according to subtypes, while the median Time to first Treatment Change (TTC1) was significantly lower in TNBC patients (7.7 months-95% CI 5.7-9.2) in comparison to Luminal A (13.2 months, 95% CI 11.7-15.1) and Luminal B patients (11.8 months, 95% CI 10.3-12.8). PFS2 was significantly shorter in TNBC patients (5.5 months, 95% CI 4.3-6.5 vs. Luminal A-9.4, 95% CI 8.1-10.7, and Luminal B-7.7 95% CI 6.8-8.2, F-Ratio 4.30, p = 0.014). TTC2 was significantly lower in patients with TNBC than in those with the other two subtypes. The median OS1 was 35.2 months (95% CI 30.8-37.4) for Luminal A patients, which was significantly higher than that for both Luminal B (28.9 months, 95% CI 26.2-31.2) and TNBC (18.5 months, 95% CI 16-20.1, F-ratio 7.44, p = 0.0006). The GIM 13-AMBRA study is one of the largest collections ever published in Italy and provides useful results in terms of time outcomes for first, second, and further lines of treatment in HER2- MBC patients.
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Affiliation(s)
- Marina Elena Cazzaniga
- Fondazione IRCCS San Gerardo dei Tintori, 20900 Monza, Italy
- School of Medicine and Surgery, Università Milano Bicocca, 20900 Monza, Italy
| | - Paolo Pronzato
- Oncologia Medica IRCCS IRST San Martino, 16100 Genova, Italy; (P.P.); (L.D.M.)
| | - Domenico Amoroso
- Oncologia Medica, Ospedale Versilia USL Nord Ovest Toscana, 55041 Lido di Camaiore, Italy;
| | - Antonio Bernardo
- Oncologia Istituti Clinici Scientifici Maugeri Spa Società Benefit, 27100 Pavia, Italy;
| | - Laura Biganzoli
- U.O. Oncologia Medica, Ospedale Santo Stefano, 59100 Prato, Italy;
| | - Giancarlo Bisagni
- Oncologia Medica, IRCCS Arcispedale S. Maria Nuova, 42121 Reggio Emilia, Italy;
| | - Livio Blasi
- Oncologia Medica, ARNAS Civico–Di Cristina-Benfratelli, Presidio Ospedaliero ‘Civico e Benfratelli’, 20121 Palermo, Italy;
| | - Emilio Bria
- Oncologia Medica, A.O.U. Integrata Verona, Ospedale Borgo Roma, 37100 Verona, Italy;
| | - Francesco Cognetti
- Oncologia Medica 1, Istituto Nazionale Tumori “Regina Elena”, 00042 Roma, Italy
| | - Lucio Crinò
- Oncologia, Ospedale S. Maria della Misericordia, 06121 Perugia, Italy;
| | | | - Lucia Del Mastro
- Oncologia Medica IRCCS IRST San Martino, 16100 Genova, Italy; (P.P.); (L.D.M.)
| | - Sabino De Placido
- Oncologia Medica, Dipartimento di Medicina Clinica e Chirurgia, Università degli Studi Federico II, 80013 Napoli, Italy;
| | - Alessandra Beano
- Oncologia Medica, Città della Salute e della Scienza, ASL “Città di Torino”, 10024 Torino, Italy;
| | | | - Silva Foladore
- SSD Oncologica e dell’apparato Riproduttivo Femminile, Azienda Sanitaria Universitaria “Giuliano Isontina, 34121 Trieste, Italy;
| | | | | | - Ornella Garrone
- Oncologia Medica, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, 20100 Milano, Italy;
| | - Alessandra Gennari
- Oncologia Medica, Azienda Ospedaliero-Universitaria Maggiore della Carità di Novara, Dipartimento di Medicina e Chirurgia, Università degli Studi del Piemonte Orientale, 28100 Novara, Italy;
| | | | - Francesco Giotta
- Oncologia, IRCCS Istituto Tumori ‘Giovanni Paolo II’, 70100 Bari, Italy;
| | - Filippo Giovanardi
- UOS Day Hospital Oncologico, AUSL Reggio Emilia, Presidio Ospedaliero di Guastalla, 42016 Guastalla, Italy;
| | | | - Lorenzo Livi
- Dipartimento di Scienze Biomediche, Sperimentali e Cliniche ‘Mario Serio’, Università degli Studi di Firenze, UOC Radioterapia, A.O.U. Careggi, 50100 Firenze, Italy;
| | | | - Rodolfo Mattioli
- Oncologia Medica, A.O. Ospedali Riuniti Marche Nord-Ospedale Santa Croce, 61032 Fano, Italy
| | | | - Filippo Montemurro
- Fondazione del Piemonte per l’Oncologia-Istituto di Ricovero e Cura a Carattere Scientifico (I.R.C.C.S.), 10024 Torino, Italy;
| | - Carlo Putzu
- Oncologia Medica, AOU Sassari, 07100 Sassari, Italy
| | - Ferdinando Riccardi
- Oncologia Medica, Azienda Ospedaliera ‘A. Cardarelli’ (AORN), 80013 Napoli, Italy
| | | | | | - Giuseppina Sarobba
- Oncologia Medica, Ospedale ‘San Francesco’, Azienda Sanitaria Locale 3 Nuoro, 08100 Nuoro, Italy
| | - Simon Spazzapan
- Centro di Riferimento Oncologico, IRCCS, 33081 Aviano, Italy;
| | | | - Nicola Tinari
- Oncologia Medica, Policlinico ‘SS. Annunziata’, 66100 Chieti, Italy;
| | - Giuseppe Tonini
- Policlinico Universitario Campus Biomedico, 00042 Roma, Italy;
| | - Anna Turletti
- Presidio Ospedaliero Martini, ASL TO1, 10024 Torino, Italy
| | - Claudio Verusio
- Oncologia Medica, ASST della Valle Olona, Ospedale di Saronno, 21047 Saronno, Italy;
| | - Alberto Zambelli
- Oncologia Medica, ASST Papa Giovanni XXIII, Ospedale Papa Giovanni XXIII, 24100 Bergamo, Italy;
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Conte B, Boni L, Bisagni G, Durando A, Sanna G, Gori S, Garrone O, Tamberi S, De Placido S, Schettini F, Pazzola A, Ponzone R, Montemurro F, Lunardi G, Notaro R, De Angioletti M, Turletti A, Mansutti M, Puglisi F, Frassoldati A, Porpiglia M, Fabi A, Generali D, Scognamiglio G, Rossi M, Brasó-Maristany F, Prat A, Cardinali B, Piccioli P, Serra M, Lastraioli S, Bighin C, Poggio F, Lambertini M, Del Mastro L. SNP of Aromatase Predict Long-term Survival and Aromatase Inhibitor Toxicity in Patients with Early Breast Cancer: A Biomarker Analysis of the GIM4 and GIM5 Trials. Clin Cancer Res 2023; 29:5217-5226. [PMID: 37888299 PMCID: PMC10722129 DOI: 10.1158/1078-0432.ccr-23-1568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 08/12/2023] [Accepted: 10/09/2023] [Indexed: 10/28/2023]
Abstract
PURPOSE In estrogen receptor-positive (ER+) breast cancer, single-nucleotide polymorphisms (SNP) in the aromatase gene might affect aromatase inhibitors (AI) metabolism and efficacy. Here, we assessed the impact of SNP on prognosis and toxicity of patients receiving adjuvant letrozole. EXPERIMENTAL DESIGN We enrolled 886 postmenopausal patients in the study. They were treated with letrozole for 2 to 5 years after taking tamoxifen for 2 to 6 years, continuing until they completed 5 to 10 years of therapy. Germline DNA was genotyped for SNP rs4646, rs10046, rs749292, and rs727479. Log-rank test and Cox model were used for disease-free survival (DFS) and overall survival (OS). Cumulative incidence (CI) of breast cancer metastasis was assessed through competing risk analysis, with contralateral breast cancer, second malignancies and non-breast cancer death as competing events. CI of skeletal and cardiovascular events were assessed using DFS events as competing events. Subdistribution HR (sHR) with 95% confidence intervals were calculated through Fine-Gray method. RESULTS No SNP was associated with DFS. Variants rs10046 [sHR 2.03, (1.04-2.94)], rs749292 [sHR 2.11, (1.12-3.94)], and rs727479 [sHR 2.62, (1.17-5.83)] were associated with breast cancer metastasis. Three groups were identified on the basis of the number of these variants (0, 1, >1). Variant-based groups were associated with breast cancer metastasis (10-year CI 2.5%, 7.6%, 10.7%, P = 0.035) and OS (10-year estimates 96.5%, 93.0%, 89.6%, P = 0.030). Co-occurrence of rs10046 and rs749292 was negatively associated with 10-year CI of skeletal events (3.2% vs. 10%, P = 0.033). A similar association emerged between rs727479 and cardiovascular events (0.3% vs. 2.1%, P = 0.026). CONCLUSIONS SNP of aromatase gene predict risk of metastasis and AI-related toxicity in ER+ early breast cancer, opening an opportunity for better treatment individualization.
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Affiliation(s)
- Benedetta Conte
- Translational Genomics and Targeted Therapies in Solid Tumors, August Pi i Sunyer Biomedical Research Institute (IDIBAPS), Barcelona, Spain
- Department of Medical Oncology, Hospital Clinic of Barcelona, Barcelona, Spain
- Universitat de Barcelona, Barcelona, Spain
| | - Luca Boni
- S.C. Epidemiologia Clinica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Giancarlo Bisagni
- Azienda unità Sanitaria Locale – IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Antonio Durando
- Breast Unit Ospedale S Anna, Citta' della Salute e della Scienza di Torino, Torino, Italy
| | - Giovanni Sanna
- Azienda Ospedaliera Universitaria – Sassari, Sassari, Italy
| | - Stefania Gori
- UOC Oncologia Medica, IRCCS Ospedale Sacro Cuore Don Calabria, Negrar, Verona, Italy
| | - Ornella Garrone
- Breast Unit, AO S. Croce e Carle Ospedale di insegnamento, Cuneo, Italy
- Medical Oncology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Milano
| | | | - Sabino De Placido
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Francesco Schettini
- Translational Genomics and Targeted Therapies in Solid Tumors, August Pi i Sunyer Biomedical Research Institute (IDIBAPS), Barcelona, Spain
- Department of Medical Oncology, Hospital Clinic of Barcelona, Barcelona, Spain
- Departament de Medicina, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona, Spain
| | | | - Riccardo Ponzone
- Candiolo Cancer Institute, FPO-IRCCS, Gynecologic Oncology and Multidisciplinary Outpatient Oncology Clinic, Candiolo, Italy
| | - Filippo Montemurro
- Candiolo Cancer Institute, FPO-IRCCS, Gynecologic Oncology and Multidisciplinary Outpatient Oncology Clinic, Candiolo, Italy
| | - Gianluigi Lunardi
- Laboratorio Analisi Chimico-Cliniche, IRCCS-Ospedale Sacro Cuore Don Calabria, Negrar, Verona, Italy
| | | | - Maria De Angioletti
- Core Research Laboratory-ISPRO, Firenze, Italy
- National Research Council (CNR) - ICCOM, Firenze, Italy
| | | | - Mauro Mansutti
- Department of Oncology, ASUFC Santa Maria della Misericordia, Udine, Italy
| | - Fabio Puglisi
- Department of Medicine, University of Udine, Udine, Italy
- Depatment of Medical Oncology, Centro di Riferimento Oncologico di Aviano IRCCS, Aviano, Italy
| | - Antonio Frassoldati
- Department of Morphology, Surgery and Experimental medicine, Clinical Oncology, St. Anna University Hospital, Ferrara, Italy
| | - Mauro Porpiglia
- Breast Unit Ospedale S. Anna, AOU Città della Salute e della Scienza di Torino, Torino, Italy
| | - Alessandra Fabi
- Medical Oncology, IRCCS Regina Elena National Cancer Institute, Roma, Italy
| | - Daniele Generali
- Medical Oncology, Azienda Istituti Ospitalieri di Cremona, Cremona, Italy
- Department of Medicine, Surgery and Health Sciences, University of Trieste, Trieste, Italy
| | | | - Maura Rossi
- SOC Oncologia, ASO SS.Antonio e Biagio, Alessandria, Italy
| | - Fara Brasó-Maristany
- Translational Genomics and Targeted Therapies in Solid Tumors, August Pi i Sunyer Biomedical Research Institute (IDIBAPS), Barcelona, Spain
| | - Aleix Prat
- Translational Genomics and Targeted Therapies in Solid Tumors, August Pi i Sunyer Biomedical Research Institute (IDIBAPS), Barcelona, Spain
- Department of Medical Oncology, Hospital Clinic of Barcelona, Barcelona, Spain
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
- Reveal Genomics, Barcelona, Spain
- Institute of Oncology (IOB)-Hospital Quirónsalud, Barcelona, Spain
| | - Barbara Cardinali
- Medical Oncology Department, U.O. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Patrizia Piccioli
- Medical Oncology Department, U.O. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Martina Serra
- Laboratory of Clinical and Experimental Immunology, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Sonia Lastraioli
- Molecular Diagnostic Unit, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Claudia Bighin
- Medical Oncology Department 2, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Francesca Poggio
- Medical Oncology Department 2, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Matteo Lambertini
- Medical Oncology Department, U.O. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
| | - Lucia Del Mastro
- Medical Oncology Department, U.O. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
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Rizzo A, Schipilliti FM, Di Costanzo F, Acquafredda S, Arpino G, Puglisi F, Del Mastro L, Montemurro F, De Laurentiis M, Giuliano M. Discontinuation rate and serious adverse events of chemoimmunotherapy as neoadjuvant treatment for triple-negative breast cancer: a systematic review and meta-analysis. ESMO Open 2023; 8:102198. [PMID: 38100933 PMCID: PMC10774952 DOI: 10.1016/j.esmoop.2023.102198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 10/30/2023] [Accepted: 10/31/2023] [Indexed: 12/17/2023] Open
Abstract
BACKGROUND The use of combination of chemotherapy with immune checkpoint inhibitors (ICIs) has shown efficacy in triple-negative breast cancer (TNBC), and chemoimmunotherapy has been introduced in clinical practice. However, limited data are available on the discontinuation rate and serious adverse events of these treatments, particularly in the neoadjuvant setting. Herein, we carried out a comprehensive systematic review and meta-analysis to assess discontinuation rate and serious adverse events of chemoimmunotherapy compared to chemotherapy alone in phase II and III neoadjuvant clinical trials in TNBC. MATERIALS AND METHODS Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, EMBASE, Cochrane Library, and PubMed/Medline were searched for articles published from June 2008 to May 2023. The outcomes of interest were the discontinuation rate, serious adverse events, and grade 3-4 adverse events. RESULTS Four studies were included in the analysis. The pooled odds ratios (ORs) for discontinuation rate and serious adverse events were 1.26 [95% confidence interval (CI) 0.78-2.06] and 1.79 (95% CI 1.4-2.28), respectively, in patients receiving chemoimmunotherapy compared to chemotherapy alone as neoadjuvant treatment for TNBC. The chemoimmunotherapy group had a higher risk of grade 3-4 adverse events (OR 1.30, 95% CI 1.07-1.59). The analysis showed substantial heterogeneity, and the risk of discontinuation rate was heavily influenced by the KEYNOTE-522 trial. CONCLUSIONS Our findings highlight the need for clinical trials specifically focused on safety, quality of life, and treatment adherence in TNBC patients receiving neoadjuvant treatment. Close monitoring of tolerability remains crucial in this clinical setting.
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Affiliation(s)
- A Rizzo
- IRCCS Istituto Tumori "Giovanni Paolo II", Bari
| | - F M Schipilliti
- Oncological Department, Sant'Andrea Hospital, University Sapienza in Rome, Rome
| | - F Di Costanzo
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples
| | | | - G Arpino
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples
| | - F Puglisi
- Department of Medicine, University of Udine, Udine; Department of Medical Oncology-CRO Aviano, National Cancer Institute, IRCCS, Aviano
| | - L Del Mastro
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova; Medical Oncology Department, U.O. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova
| | | | - M De Laurentiis
- Istituto Nazionale Tumori IRCCS "Fondazione Pascale", Napoli, Italy
| | - M Giuliano
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples.
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Pellegrino B, Tommasi C, Serra O, Gori S, Cretella E, Ambroggi M, Frassoldati A, Bisagni G, Casarini C, Bria E, Carbognin L, Fiorio E, Mura A, Zamagni C, Gianni L, Zambelli A, Montemurro F, Tognetto M, Todeschini R, Missale G, Campanini N, Silini EM, Maglietta G, Musolino A. Randomized, open-label, phase II, biomarker study of immune-mediated mechanism of action of neoadjuvant subcutaneous trastuzumab in patients with locally advanced, inflammatory, or early HER2-positive breast cancer-Immun-HER trial (GOIRC-01-2016). J Immunother Cancer 2023; 11:e007667. [PMID: 38016718 PMCID: PMC10685938 DOI: 10.1136/jitc-2023-007667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/06/2023] [Indexed: 11/30/2023] Open
Abstract
BACKGROUND It is possible to induce immunomodulation in HER2-positive breast cancer (BC) by modifying the route of administration of trastuzumab. METHODS In this multicenter randomized phase II trial, all enrolled patients (pts) with T2-T4d HER2-positive BC received 3 cycles of neoadjuvant treatment (NAT) with fluorouracil, epirubicin and cyclophosphamide every 3 weeks (q21), followed by docetaxel/pertuzumab plus intravenous trastuzumab (arm A) or, docetaxel/pertuzumab plus subcutaneous (SC) trastuzumab (arm B) q21x4 cycles. After surgical operation, each pt was treated with trastuzumab q21x14 cycles using the same SC or intravenous formulation of NAT. Primary endpoint was the proportion of subjects with high stromal tumor-infiltrating lymphocytes (sTILs) in postneoadjuvant residual disease (RD). RESULTS Sixty-three pts (31 (arm A) and 32 (arm B)) were enrolled. Pathological complete response was obtained by 20/31 pts (64.5%; 95% CI 45.4% to 80.1%) in arm A and 19/32 pts (59.4%; 95% CI 40.1% to 76.3%) in arm B. High sTILs were observed in 27% and 46% of postneoadjuvant residual tumors in arms A and B, respectively. CD8+ T cells increased significantly in RDs of both arms (p=0.014 and 0.002 for arm A and B, respectively), whereas a significant decline in the level of CD4+ FoxP3+ regulatory T cells was observed only in arm B (p=0.016). A significant upregulation of PD-1 on sTILs was found in RD of pts enrolled in arm B (p=0.012), while programmed death-ligand 1 (PD-L1) was significantly overexpressed in residual tumors of arm A (p=0.02). A strong negative correlation was reported in arm B between expression of PD-L1 on pretreatment sTILs and CD3 expression on sTILs in RD (τ: -0.73). Grade≥3 AE incidence rates were similar between the two arms. CONCLUSIONS SC trastuzumab induced relevant sTILs enrichment, with favorable variations of immune parameters in HER2-positive BC pts with RD after NAT. Novel immunotherapy strategies should be tested to achieve SC-specific, antitumor immune response. TRIAL REGISTRATION NUMBER NCT03144947, and EudraCT number: 2016-000435-41.
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Affiliation(s)
- Benedetta Pellegrino
- Department of Medicine and Surgery, University of Parma, Parma, Italy
- Medical Oncology and Breast Unit, University Hospital of Parma, Parma, Italy
| | - Chiara Tommasi
- Department of Medicine and Surgery, University of Parma, Parma, Italy
- Medical Oncology and Breast Unit, University Hospital of Parma, Parma, Italy
| | - Olga Serra
- Medical Oncology and Breast Unit, University Hospital of Parma, Parma, Italy
| | - Stefania Gori
- Medical Oncology Unit, Ospedale Sacro Cuore-Don Calabria-Negrar (VR), negrar, Italy
| | | | - Massimo Ambroggi
- Medical Oncology, Hospital of Piacenza, Piacenza, Emilia-Romagna, Italy
| | - Antonio Frassoldati
- Specialist Medical Department, University Hospital Arcispedale Sant'Anna of Ferrara, Cona, Emilia-Romagna, Italy
| | - Giancarlo Bisagni
- Medical Oncology Unit, Azienda Unità Sanitaria Locale-IRCCS Tecnologie Avanzate e Modelli Assistenziali in Oncologia di Reggio Emilia, Reggio Emilia, Emilia-Romagna, Italy
| | - Chiara Casarini
- Medical Oncology Unit, Ospedale di Sassuolo, Sassuolo, Modena, Italy
| | - Emilio Bria
- Facolta di Medicina e Chirurgia, Universita Cattolica del Sacro Cuore, Roma, Lazio, Italy
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Roma, Italy
| | - Luisa Carbognin
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Roma, Italy
- Medical Oncology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | - Elena Fiorio
- Medical Oncology, University of Verona, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | - Antonella Mura
- Department of Medical Oncology, Azienda USL Bologna, Bologna, Italy
| | - Claudio Zamagni
- Department of Oncology and Hematology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Emilia-Romagna, Italy
| | - Lorenzo Gianni
- Oncology Department, Infermi Hospital, AUSL della Romagna, Rimini, Italy
| | - Alberto Zambelli
- Oncology Unit, ASST Papa Giovanni XXIII, Bergamo, Lombardia, Italy
| | - Filippo Montemurro
- Department of Oncology and Hematology, Candiolo Cancer Institute, Candiolo, Italy
| | | | | | - Gabriele Missale
- Medicine and Surgery, Università degli Studi di Parma, Parma, Italy
| | | | | | | | - Antonino Musolino
- Department of Medicine and Surgery, University of Parma, Parma, Italy
- Medical Oncology and Breast Unit, University Hospital of Parma, Parma, Italy
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6
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Cucciniello L, Garufi G, Di Rienzo R, Martinelli C, Pavone G, Giuliano M, Arpino G, Montemurro F, Del Mastro L, De Laurentiis M, Puglisi F. Estrogen deprivation effects of endocrine therapy in breast cancer patients: Incidence, management and outcome. Cancer Treat Rev 2023; 120:102624. [PMID: 37751658 DOI: 10.1016/j.ctrv.2023.102624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 09/04/2023] [Accepted: 09/06/2023] [Indexed: 09/28/2023]
Abstract
Endocrine therapy is one of the standard adjuvant treatments to reduce the risk of recurrence and mortality in patients with hormone receptor positive early breast cancer. Despite its proven efficacy, ET side effects, which persist over time even if low grade, may deteriorate quality of life. During follow-up visits, emphasis is generally placed on the risk of disease recurrence, while the topic of ET side effects is commonly neglected and discussed only briefly. This could lead to poor adherence to therapy and early treatment discontinuation, resulting in worse survival outcomes. The aim of this review is to provide an overview of the available evidence on the incidence and reporting of ET-related side effects (including vasomotor symptoms, musculoskeletal disorders and genitourinary syndrome of menopause, as well as fatigue, psychological and ocular disorders, dysmetabolic effects and loss of bone density) and of the pharmacological and non-pharmacological strategies available to mitigate symptom burden.
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Affiliation(s)
- Linda Cucciniello
- Department of Medicine, University of Udine, Udine, Italy; Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano, Italy.
| | - Giovanna Garufi
- Department of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy; Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy.
| | - Rossana Di Rienzo
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", Naples, Italy
| | - Claudia Martinelli
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", Naples, Italy
| | - Giuliana Pavone
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy; Center of Experimental Oncology and Hematology, A.O.U. Policlinico "G. Rodolico - San Marco", Catania, Italy
| | - Mario Giuliano
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", Naples, Italy.
| | - Grazia Arpino
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", Naples, Italy
| | | | - Lucia Del Mastro
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy; Breast Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy.
| | | | - Fabio Puglisi
- Department of Medicine, University of Udine, Udine, Italy; Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano, Italy.
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7
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D’Arienzo A, Verrazzo A, Pagliuca M, Napolitano F, Parola S, Viggiani M, Caputo R, Puglisi F, Giuliano M, Del Mastro L, Arpino G, De Laurentiis M, Montemurro F. Toxicity profile of antibody-drug conjugates in breast cancer: practical considerations. EClinicalMedicine 2023; 62:102113. [PMID: 37554126 PMCID: PMC10404866 DOI: 10.1016/j.eclinm.2023.102113] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 07/03/2023] [Accepted: 07/05/2023] [Indexed: 08/10/2023] Open
Abstract
Antibody-drug conjugates (ADCs) represent a novel and evolving class of antineoplastic agents, constituted by monoclonal antibody linked to biologically active drugs, delivering cytotoxic compounds at the tumor site, reducing the likelihood of systemic exposure and toxicity. They are generally well tolerated, nevertheless some predictable adverse reactions need careful monitoring and timely approach. These include neutropenia, nausea and vomiting, alopecia, diarrhea, left ventricular dysfunction, ILD/pneumonitis. The mechanisms leading to drug-associated toxicities are summarized, and prophylaxis protocols and appropriate management strategies are proposed, based on current literature. This review aims to collect the most updated evidence on toxicities potentially occurring during breast cancer treatment with approved or under clinical investigation (advanced stage) ADCs. A focus is dedicated to monitoring protocols and clinical management, aimed at preventing and/or promptly address relevant problems, in order to avoid premature discontinuation or improper dose reduction.
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Affiliation(s)
- Andrea D’Arienzo
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, Via Sergio Pansini 5, Naples 80131, Italy
| | - Annarita Verrazzo
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, Via Sergio Pansini 5, Naples 80131, Italy
- Scuola Superiore Meridionale (SSM), Clinical and Translational Oncology, Via Mezzocannone 4, Naples 80138, Italy
| | - Martina Pagliuca
- Scuola Superiore Meridionale (SSM), Clinical and Translational Oncology, Via Mezzocannone 4, Naples 80138, Italy
- Molecular Predictors and New Targets in Oncology Unit 981, Gustave Roussy, 114 Rue Édouard-Vaillant, Villejuif 94805, France
| | - Fabiana Napolitano
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, Via Sergio Pansini 5, Naples 80131, Italy
| | - Sara Parola
- Oncology Unit, PO di San Felice a Cancello, Via Roma 349, San Felice a Cancello, Caserta 81021, Italy
| | - Martina Viggiani
- Department of Oncology, HFR Fribourg-Cantonal Hospital, Chemin des Pensionnats 2-6, Fribourg 1708, Switzerland
| | - Roberta Caputo
- Division of Breast Medical Oncology, Istituto Nazionale Tumori IRCCS “Fondazione G. Pascale”, Via Mariano Semmola 52, Naples 80131, Italy
| | - Fabio Puglisi
- Department of Medicine, University of Udine, Via Palladio 8, Udine 33100, Italy
- Department of Medical Oncology, CRO Aviano, National Cancer Institute, IRCCS, Via Franco Gallini 2, Aviano, Pordenone 33081, Italy
| | - Mario Giuliano
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, Via Sergio Pansini 5, Naples 80131, Italy
| | - Lucia Del Mastro
- Department of Medical Oncology, UO Oncologia Medica 2, IRCCS Ospedale Policlinico San Martino, Largo R. Benzi 10, Genova 16132, Italy
| | - Grazia Arpino
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, Via Sergio Pansini 5, Naples 80131, Italy
| | - Michelino De Laurentiis
- Division of Breast Medical Oncology, Istituto Nazionale Tumori IRCCS “Fondazione G. Pascale”, Via Mariano Semmola 52, Naples 80131, Italy
| | - Filippo Montemurro
- Candiolo Cancer Institute, FPO-IRCCS, Strada Provinciale 142 -KM 3.95, Candiolo, Torino 10060, Italy
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8
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Licata L, Viale G, Giuliano M, Curigliano G, Chavez-MacGregor M, Foldi J, Oke O, Collins J, Del Mastro L, Puglisi F, Montemurro F, Vernieri C, Gerratana L, Giordano S, Rognone A, Sica L, Gentilini OD, Cascinu S, Pusztai L, Giordano A, Criscitiello C, Bianchini G. Oncotype DX results increase concordance in adjuvant chemotherapy recommendations for early-stage breast cancer. NPJ Breast Cancer 2023; 9:51. [PMID: 37291235 PMCID: PMC10250312 DOI: 10.1038/s41523-023-00559-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Accepted: 05/24/2023] [Indexed: 06/10/2023] Open
Abstract
Adjuvant chemotherapy recommendations for ER+/HER2- early-stage breast cancers (eBC) involve integrating prognostic and predictive information which rely on physician judgment; this can lead to discordant recommendations. In this study we aim to evaluate whether Oncotype DX improves confidence and agreement among oncologists in adjuvant chemotherapy recommendations. We randomly select 30 patients with ER+/HER2- eBC and recurrence score (RS) available from an institutional database. We ask 16 breast oncologists with varying years of clinical practice in Italy and the US to provide recommendation for the addition of chemotherapy to endocrine therapy and their degree of confidence in the recommendation twice; first, based on clinicopathologic features only (pre-RS), and then with RS result (post-RS). Pre-RS, the average rate of chemotherapy recommendation is 50.8% and is higher among junior (62% vs 44%; p < 0.001), but similar by country. Oncologists are uncertain in 39% of cases and recommendations are discordant in 27% of cases (interobserver agreement K 0.47). Post-RS, 30% of physicians change recommendation, uncertainty in recommendation decreases to 5.6%, and discordance decreases to 7% (interobserver agreement K 0.85). Interpretation of clinicopathologic features alone to recommend adjuvant chemotherapy results in 1 out of 4 discordant recommendations and relatively high physician uncertainty. Oncotype DX results decrease discordancy to 1 out of 15, and reduce physician uncertainty. Genomic assay results reduce subjectivity in adjuvant chemotherapy recommendations for ER +/HER2- eBC.
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Affiliation(s)
- Luca Licata
- Department of Medical Oncology, San Raffaele Hospital, Milan, Italy
- School of Medicine and Surgery, Vita-Salute San Raffaele University, Milan, Italy
| | - Giulia Viale
- Department of Medical Oncology, San Raffaele Hospital, Milan, Italy
- School of Medicine and Surgery, Vita-Salute San Raffaele University, Milan, Italy
| | - Mario Giuliano
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Giuseppe Curigliano
- Division of New Drugs and Early Drug Development, European Institute of Oncology, IRCCS, Milan, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Mariana Chavez-MacGregor
- Departments of Breast Medical Oncology and Health Services Research, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Julia Foldi
- Section of Medical Oncology, Yale School of Medicine, New Haven, CT, USA
| | - Oluchi Oke
- Department of General Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | | | - Lucia Del Mastro
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
- Department of Medical Oncology, Clinical Unit of Medical Oncology, IRCCS Hospital Policlinico San Martino, Genova, Italy
| | - Fabio Puglisi
- Department of Medical Oncology, Unit of Medical Oncology and Cancer Prevention, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano, Italy
- Department of Medicine (DAME), University of Udine, Udine, Italy
| | - Filippo Montemurro
- Breast Surgery Strategic Program, Candiolo Cancer Institute, Fondazione del Piemonte per l'Oncologia - IRCCS, Torino, Italy
| | - Claudio Vernieri
- Breast Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milano, Italy
- IFOM ETS - the AIRC Institute of Molecular Oncology, Milan, Italy
| | - Lorenzo Gerratana
- Department of Medical Oncology, Aviano Oncology Reference Center (IRCCS), Aviano, Italy
| | - Sara Giordano
- Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Alessia Rognone
- Department of Medical Oncology, San Raffaele Hospital, Milan, Italy
- School of Medicine and Surgery, Vita-Salute San Raffaele University, Milan, Italy
| | - Lorenzo Sica
- Department of Medical Oncology, San Raffaele Hospital, Milan, Italy
- School of Medicine and Surgery, Vita-Salute San Raffaele University, Milan, Italy
| | | | - Stefano Cascinu
- Department of Medical Oncology, San Raffaele Hospital, Milan, Italy
- School of Medicine and Surgery, Vita-Salute San Raffaele University, Milan, Italy
| | - Lajos Pusztai
- Yale Cancer Center, Yale School of Medicine, New Haven, CT, USA
| | - Antonio Giordano
- Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Carmen Criscitiello
- Division of New Drugs and Early Drug Development, European Institute of Oncology, IRCCS, Milan, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Giampaolo Bianchini
- Department of Medical Oncology, San Raffaele Hospital, Milan, Italy.
- School of Medicine and Surgery, Vita-Salute San Raffaele University, Milan, Italy.
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9
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Lambertini M, Blondeaux E, Bisagni G, Mura S, De Placido S, De Laurentiis M, Fabi A, Rimanti A, Michelotti A, Mansutti M, Russo A, Montemurro F, Frassoldati A, Durando A, Gori S, Turletti A, Tamberi S, Urracci Y, Fregatti P, Razeti MG, Caputo R, De Angelis C, Sanna V, Gasparini E, Agostinetto E, de Azambuja E, Poggio F, Boni L, Del Mastro L. Prognostic and clinical impact of the endocrine resistance/sensitivity classification according to international consensus guidelines for advanced breast cancer: an individual patient-level analysis from the Mammella InterGruppo (MIG) and Gruppo Italiano Mammella (GIM) studies. EClinicalMedicine 2023; 59:101931. [PMID: 37256095 PMCID: PMC10225659 DOI: 10.1016/j.eclinm.2023.101931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 03/08/2023] [Accepted: 03/09/2023] [Indexed: 06/01/2023] Open
Abstract
Background Prior exposure to adjuvant endocrine therapy (ET) and timing to recurrence are crucial factors for first-line treatment choices in patients with hormone receptor-positive/HER2-negative (HR+/HER2-) breast cancer (BC) and in clinical trial eligibility, classifying metastatic HR+/HER2- BC as endocrine sensitive (ES) or primary (1ER)/secondary (2ER) resistant. However, this classification is largely based on expert opinion and no proper evidence exists to date to support its possible prognostic and clinical impact. Methods This analysis included individual patient-level data from 4 adjuvant phase III randomized trials by the Mammella InterGruppo (MIG) and Gruppo Italiano Mammella (GIM) study groups. The impact of endocrine resistance/sensitivity classification on overall survival (mOS, defined as time between date of distant relapse and death) was assessed in both univariate and multivariate Cox proportional hazards models. Findings Between November 1992 and July 2012, 9058 patients were randomized in 4 trials, of whom 6612 had HR+/HER2- BC. Median follow-up was 9.1 years (interquartile range [IQR] 5.6-15.0). In the whole cohort, disease-free survival and OS were 90.4% and 96.6% at 5 years, and 79.1% and 89.4% at 10 years, respectively. The estimated hazard of recurrence raised constantly during the first 15 years from diagnosis, being more pronounced during the first 2 years and less pronounced after year 7. Among the 493 patients with a distant relapse as first disease-free survival event and available date on ET completion, 72 (14.6%), 207 (42.0%) and 214 (43.4%) were classified as having 1ER, 2ER and ES, respectively. Median follow-up from diagnosis of a distant relapse was 3.8 years (IQR 1.6-7.5). Patients with 1ER were significantly more likely to be younger, to have N2/N3 nodal status, grade 3 tumours and to develop visceral metastases. Site of first distant relapse was significantly different between the 3 groups (p = 0.005). In patients with 1ER, 2ER and ES breast cancer, median mOS was 27.2, 38.4 and 43.2 months, respectively (p = 0.03). As compared to patients with ES disease, a higher risk of death was observed in those with 1 ER (adjusted Hazard Ratio [aHR] 1.54; 95% CI 1.03-2.30) and 2ER (aHR 1.17; 95% CI 0.87-1.56) (p = 0.11). Interpretation This large analysis with long-term follow-up provides evidence on the prognostic and clinical impact of the currently adopted endocrine resistance/sensitivity classification in patients with HR+/HER2- advanced BC. This classification may be considered a valid tool to guide clinical decision-making and to design future ET trials in the metastatic setting. Funding AIRC.
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Affiliation(s)
- Matteo Lambertini
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genoa, Italy
- Department of Medical Oncology, U.O. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Eva Blondeaux
- Clinical Epidemiology Unit, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Giancarlo Bisagni
- Department of Oncology and Advanced Technology, Oncology Unit, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Silvia Mura
- Department of Medical Oncology, UOC Oncologia Medica, University Hospital of Sassari, Sassari, Italy
| | - Sabino De Placido
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Michelino De Laurentiis
- Istituto Nazionale per lo Studio e la Cura dei Tumori, Fondazione Pascale IRCCS, Napoli, Italy
| | - Alessandra Fabi
- Medical Oncology 1, IRCCS Regina Elena National Cancer Institute, Roma, Italy
| | - Anita Rimanti
- ASST Mantova, Azienda Ospedaliera Carlo Poma, Mantova, Italy
| | | | - Mauro Mansutti
- Academic Hospital Santa Maria della Misericordia, Udine, Italy
| | | | - Filippo Montemurro
- Multidisciplinary Outpatient Oncology Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Torino, Italy
| | - Antonio Frassoldati
- Department of Translational Medicine and for Romagna, Clinical Oncology, S. Anna University Hospital, Ferrara, Italy
| | - Antonio Durando
- Breast Unit, Città della Salute e della Scienza, Ospedale S. Anna, Torino, Italy
| | - Stefania Gori
- Medical Oncology, IRCCS Ospedale Sacro Cuore-Don Calabria, Negrar, Verona, Italy
| | - Anna Turletti
- Medical Oncology, Ospedale Martini ASL Città di Torino, Torino, Italy
| | - Stefano Tamberi
- Oncology Department Area Vasta Romagna, Faenza Hospital, Faenza, Italy
| | - Ylenia Urracci
- Department of Medical Oncology, Hospital Businco, Cagliari, Italy
| | - Piero Fregatti
- Department of Surgery, UOC Clinica di Chirurgia Senologica, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Surgical Sciences and Integrated Diagnostic (DISC), School of Medicine, University of Genova, Genoa, Italy
| | - Maria Grazia Razeti
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genoa, Italy
- Department of Medical Oncology, U.O. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Roberta Caputo
- Istituto Nazionale per lo Studio e la Cura dei Tumori, Fondazione Pascale IRCCS, Napoli, Italy
| | - Carmine De Angelis
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Valeria Sanna
- Department of Medical Oncology, UOC Oncologia Medica, University Hospital of Sassari, Sassari, Italy
| | - Elisa Gasparini
- Department of Oncology and Advanced Technology, Oncology Unit, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Elisa Agostinetto
- Academic Trials Promoting Team, Institut Jules Bordet, and the Université Libre de Bruxelles (U.L.B.), Brussels, Belgium
| | - Evandro de Azambuja
- Academic Trials Promoting Team, Institut Jules Bordet, and the Université Libre de Bruxelles (U.L.B.), Brussels, Belgium
| | - Francesca Poggio
- Department of Medical Oncology, U.O. Oncologia Medica 2, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Luca Boni
- Clinical Epidemiology Unit, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Lucia Del Mastro
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genoa, Italy
- Department of Medical Oncology, U.O. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
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10
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Geuna E, Curigliano G, Montemurro F. De-escalation in low-risk, HER2-positive breast cancer. Lancet Oncol 2023; 24:200-201. [PMID: 36858719 DOI: 10.1016/s1470-2045(23)00064-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 02/08/2023] [Indexed: 03/03/2023]
Affiliation(s)
- Elena Geuna
- Department of Medical Oncology, Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy
| | - Giuseppe Curigliano
- Division of New Drugs and Early Drug Development, European Institute of Oncology, IRCCS, Milan, Italy; Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Filippo Montemurro
- Breast Unit, Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy.
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11
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Pisacane A, Cascardi E, Berrino E, Polidori A, Sarotto I, Casorzo L, Panero M, Boccaccio C, Verginelli F, Benvenuti S, Dellino M, Comoglio P, Montemurro F, Geuna E, Marchiò C, Sapino A. Correction to: Real-world histopathological approach to malignancy of undefined primary origin (MUO) to diagnose cancers of unknown primary (CUPs). Virchows Arch 2023; 482:477. [PMID: 36527467 PMCID: PMC10033616 DOI: 10.1007/s00428-022-03475-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Alberto Pisacane
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Eliano Cascardi
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy.
- Department of Medical Sciences, University of Turin, 10100, Turin, Italy.
| | - Enrico Berrino
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
- Department of Medical Sciences, University of Turin, 10100, Turin, Italy
| | - Alessio Polidori
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Ivana Sarotto
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Laura Casorzo
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Mara Panero
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Carla Boccaccio
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
- Department of Oncology, University of Turin Medical School, 10060, Candiolo, Turin, Italy
| | | | - Silvia Benvenuti
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Miriam Dellino
- Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro", Bari, Italy
| | - Paolo Comoglio
- IFOM, FIRC Institute of Molecular Oncology, 20019, Milan, Italy
| | | | - Elena Geuna
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Caterina Marchiò
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
- Department of Medical Sciences, University of Turin, 10100, Turin, Italy
| | - Anna Sapino
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
- Department of Medical Sciences, University of Turin, 10100, Turin, Italy
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12
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Pisacane A, Cascardi E, Berrino E, Polidori A, Sarotto I, Casorzo L, Panero M, Boccaccio C, Verginelli F, Benvenuti S, Dellino M, Comoglio P, Montemurro F, Geuna E, Marchiò C, Sapino A. Real-world histopathological approach to malignancy of undefined primary origin (MUO) to diagnose cancers of unknown primary (CUPs). Virchows Arch 2023; 482:463-475. [PMID: 36346458 PMCID: PMC9640798 DOI: 10.1007/s00428-022-03435-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 10/10/2022] [Accepted: 10/15/2022] [Indexed: 11/10/2022]
Abstract
The aim of this study is to envisage a streamlined pathological workup to rule out CUPs in patients presenting with MUOs. Sixty-four MUOs were classified using standard histopathology. Clinical data, immunocytochemical markers, and results of molecular analysis were recorded. MUOs were histologically subdivided in clear-cut carcinomas (40 adenocarcinomas, 11 squamous, and 3 neuroendocrine carcinomas) and unclear-carcinoma features (5 undifferentiated and 5 sarcomatoid tumors). Cytohistology of 7/40 adenocarcinomas suggested an early metastatic cancer per se. In 33/40 adenocarcinomas, CK7/CK20 expression pattern, gender, and metastasis sites influenced tissue-specific marker selection. In 23/40 adenocarcinomas, a "putative-immunophenotype" of tissue of origin addressed clinical-diagnostic examinations, identifying 9 early metastatic cancers. Cell lineage markers were used to confirm squamous and neuroendocrine differentiation. Pan-cytokeratins were used to confirm the epithelial nature of poorly differentiated tumors, followed by tissue and cell lineage markers, which identified one melanoma. In total, 47/64 MUOs (73.4%) were confirmed CUP. Molecular analysis, feasible in 37/47 CUPs (78.7%), had no diagnostic impact. Twenty CUP patients, mainly with squamous carcinomas and adenocarcinomas with putative-gynecologic-immunophenotypes, presented with only lymph node metastases and had longer median time to progression and overall survival (< 0.001), compared with patients with other metastatic patterns. We propose a simplified histology-driven workup which could efficiently rule out CUPs and identify early metastatic cancer.
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Affiliation(s)
- Alberto Pisacane
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Eliano Cascardi
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy.
- Department of Medical Sciences, University of Turin, 10100, Turin, Italy.
| | - Enrico Berrino
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
- Department of Medical Sciences, University of Turin, 10100, Turin, Italy
| | - Alessio Polidori
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Ivana Sarotto
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Laura Casorzo
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Mara Panero
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Carla Boccaccio
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
- Department of Oncology, University of Turin Medical School, 10060, Candiolo, Turin, Italy
| | | | - Silvia Benvenuti
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Miriam Dellino
- Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro", Bari, Italy
| | - Paolo Comoglio
- IFOM, FIRC Institute of Molecular Oncology, 20019, Milan, Italy
| | | | - Elena Geuna
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
| | - Caterina Marchiò
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
- Department of Medical Sciences, University of Turin, 10100, Turin, Italy
| | - Anna Sapino
- Candiolo Cancer Institute, FPO-IRCCS, 10060, Candiolo, Turin, Italy
- Department of Medical Sciences, University of Turin, 10100, Turin, Italy
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13
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Cucciniello L, Blondeaux E, Bighin C, Gasparro S, Russo S, Dri A, Pugliese P, Fontana A, Naso G, Ferzi A, Riccardi F, Sini V, Boni L, Fabi A, Montemurro F, De Laurentiis M, Arpino G, Mastro LD, Gerratana L, Puglisi F. Abstract P1-11-04: Assessing the clinico-pathological characteristics of HER2 positive metastatic breast cancer patients experiencing radiologic complete response in a nationwide cohort. Cancer Res 2023. [DOI: 10.1158/1538-7445.sabcs22-p1-11-04] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
Abstract
Background: Up to 6% of patients (pts) with HER2 positive (pos) metastatic breast cancer (MBC) experience a radiologic complete response (rCR) to a first line of therapy, but these results mostly derive from dated and/or limited cohorts. Aim of this study was to define the clinico-pathological characteristics of HER2 positive (pos) MBC pts experiencing a rCR. Methods: Pts were selected from the database of the GIM14 study (NCT02284581) and classified according to the best radiologic response obtained to the first line chemotherapy (CT) and upon time-to-treatment-failure (TTF). rCR was defined as complete response (CR) with a TTF > 3 months. The association across variables was tested through logistic regression and their prognostic impact in terms of overall survival (OS) was estimated using the Kaplan-Meier method and compared using the log-rank test. Results: Of the 3,423 pts included in the GIM14 study, 814 had HER2 pos MBC. After exclusion of pts treated with first line endocrine therapy and/or with TTF < 3 months, 656 pts were included in the present analysis, of which 96 (14.6%) experienced a rCR. Instead, the best response was a partial response for 295 pts (45.0%), stable disease for 221 pts (33.7%), and progression for 44 pts (6.7%). Most pts (59.8%) presented de novo MBC; 379 pts (57.8%) had visceral metastases (mets), 609 pts (92.8%) did not have central nervous system (CNS) involvement and 318 pts (48.5%) had only 1 site of distant mets. Also, 445 pts (67.9%) had hormone receptor (HR) pos disease, a HER2 3+ score at immunohistochemistry (IHC) was present in 59.8% of cases versus 40.2% with HER2 2+ at IHC and in situ hybridization (ISH) + disease. Taxanes were the main CT backbone (489 pts, 74.5%), 341 pts (52.0%) had received a Trastuzumab-Pertuzumab doublet. At multivariable analysis, higher odds of experiencing a rCR were reported for presence of non-visceral mets (OR 1.87, 95%CI 1.10-3.17), low number of metastatic sites (OR 2.42, 95%CI 0.80-7.33 for 1 site only) and HER2 3+ score at IHC (OR 1.80, 95%CI 1.09-2.98). Disease-free interval (DFI) was associated to rCR at univariable but not at multivariable analysis. HR status, CT backbone and type of anti-HER2 regimen were not associated with rCR neither at univariable nor at multivariable analysis. Median follow-up was 76.2 months. Amongst pts with TTF>12 months, those with rCR had a significantly higher OS compared to those not experiencing a rCR (median OS 133 and 90 months, respectively; p=0.0191). OS rates in pts with TTF ≥ 12 months were 97.8% at 2-year follow-up and 59.4% at 5-year follow-up. Instead, in pts with TTF ≥ 60 months, OS rates were 76.7% at 10-year follow-up. Amongst the 96 pts experiencing a CR, 38 had a rCR with TTF between 12 and 60 months, while 22 pts had a rCR with a TTF ≥ 60 months. The remaining pts had a CR with a TTF < 12 months. Pts with HR negative (neg) disease were found to be more likely to experience a rCR with a with TTF between 12 and 60 months, whilst pts with HR pos disease had a higher probability to experience a rCR with a TTF ≥ 60 months (p=0.0074). Pts with HER2 3+ score at IHC had a higher probability to achieve a rCR with a TTF ≥ 12 months compared to pts with HER2 2+ score at IHC and ISH + (p=0.0216). Age at diagnosis, menopausal status, DFI, number and site of mets, CT backbone and anti-HER2 therapy did not influence the duration of the rCR obtained. Conclusions: This study characterized a real-world cohort of HER2 positive MBC patients experiencing radiologic complete response to a first line treatment. Based on these results a clinical trial focused on liquid biopsy-based minimal residual disease is being designed. Novel anti-HER2 agents are gaining momentum as ever increasingly effective treatments and future de-escalation strategies after complete response will represent a growing need.
Citation Format: Linda Cucciniello, Eva Blondeaux, Claudia Bighin, Simona Gasparro, Stefania Russo, Arianna Dri, Palma Pugliese, Andrea Fontana, Giuseppe Naso, Antonella Ferzi, Ferdinando Riccardi, Valentina Sini, Luca Boni, Alessandra Fabi, Filippo Montemurro, Michelino De Laurentiis, Grazia Arpino, Lucia Del Mastro, Lorenzo Gerratana, Fabio Puglisi. Assessing the clinico-pathological characteristics of HER2 positive metastatic breast cancer patients experiencing radiologic complete response in a nationwide cohort [abstract]. In: Proceedings of the 2022 San Antonio Breast Cancer Symposium; 2022 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2023;83(5 Suppl):Abstract nr P1-11-04.
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Affiliation(s)
- Linda Cucciniello
- 1Unit of Medical Oncology and Cancer Prevention, Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
| | | | | | | | - Stefania Russo
- 5Department of Medical Oncology, Azienda Sanitaria Universitaria Friuli Centrale (ASUFC) Udine, Italy
| | - Arianna Dri
- 6Santa Maria della Misericordia University Hospital, Azienda Sanitaria Universitaria Friuli Centrale (ASUFC), Udine
| | | | | | | | | | | | - Valentina Sini
- 12Centro Oncologico S. Spirito-Nuovo Regina Margherita, ASL Roma 1, Rome
| | - Luca Boni
- 13IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Alessandra Fabi
- 14Precision Medicine in Breast Cancer, Fondazione Policlinico Universitario A. Gemelli, IRCCS Rome, Rome,, Italy
| | | | | | | | | | - Lorenzo Gerratana
- 19Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Aviano
| | - Fabio Puglisi
- 20Department of Medicine (DAME), University of Udine, Udine, Italy and Department of Medical Oncology - CRO Aviano, National Cancer Institute, IRCCS, Friuli-Venezia Giulia, Italy
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14
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Malorni L, Bianchini G, Caputo R, Zambelli A, Puglisi F, Bianchi GV, Del Mastro L, Paris I, Montemurro F, Allegrini G, Colleoni M, Tamberi S, Zamagni C, Cazzaniga ME, Orditura M, Guarneri V, Castelletti D, Benelli M, Di Marino M, Arpino G, De Laurentiis M. Serum thymidine kinase activity in patients with HR-positive/HER2-negative advanced breast cancer treated with ribociclib plus letrozole: results from the prospective BioItaLEE trial. Eur J Cancer 2023; 186:1-11. [PMID: 37003098 DOI: 10.1016/j.ejca.2023.03.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 02/28/2023] [Accepted: 03/01/2023] [Indexed: 03/09/2023]
Abstract
BACKGROUND Thymidine kinase 1 (TK1) is an enzyme downstream of the CDK4/6 pathway, with a critical role in DNA synthesis; serum TK1 activity (sTKa) is a novel liquid biopsy biomarker of tumour cell proliferation. METHODS The phase IIIb, BioItaLEE trial (NCT03439046) collected sera from postmenopausal patients with hormone receptor-positive (HR+), HER2-negative (HER2-) advanced breast cancer (ABC) treated with first-line ribociclib plus letrozole at baseline, day 15 of cycle 1 (C1D15), day 1 of cycle 2 (C2D1), and at first imaging. Associations between sTKa assessed at different time points or sTKa dynamic patterns, and progression-free survival (PFS) were evaluated using multivariate Cox models. RESULTS Overall, 287 patients were enroled. Median follow-up was 26.9 months. High sTKa (>median) at baseline was associated with higher risk of progression (hazard ratio [HR], 2.21; 95% confidence interval [95% CI], 1.45, 3.37; P = 0.0002); similar results were observed for patients with high sTKa levels at C1D15 and C2D1. Early sTKa dynamic patterns were strongly predictive of PFS. The pattern with high sTKa levels at C2D1 following initial decrease at C1D15 was associated with higher risk of progression versus the pattern with low sTKa levels at both time points (HR, 2.89; 95% CI, 1.57, 5.31; P = 0.0006), while the pattern with high sTKa levels at C1D15 was associated with the shortest PFS (HR, 5.65; CI: 2.84, 11.2; P < 0.0001). Baseline and dynamic sTKa changes provided independent information. CONCLUSIONS sTKa appears to be a new promising prognostic and pharmacodynamic biomarker in patients with HR+/HER2- ABC treated with ribociclib plus letrozole as first-line therapy.
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Affiliation(s)
- Luca Malorni
- Department of Oncology and Translational Research Unit "Sandro Pitigliani", Ospedale di Prato, Azienda USL Toscana Centro, Italy.
| | | | - Roberta Caputo
- Department of Breast and Thoracic Oncology, IRCCS Istituto Nazionale dei Tumori Fondazione G Pascale, Napoli, Italy
| | - Alberto Zambelli
- Medical Oncology Unit, IRCCS Humanitas Research Hospital and Department of Biomedical Sciences - Humanitas University, Milano, Italy
| | - Fabio Puglisi
- Department of Medical Oncology, IRCCS, Centro di Riferimento Oncologico,Aviano, Italy; Department of Medicine, University of Udine, Italy
| | - Giulia V Bianchi
- SC Oncologia Medica 1, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Lucia Del Mastro
- U.O.S.D. Breast Unit, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Ida Paris
- Department of Woman and Child Sciences, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | | | | | - Marco Colleoni
- Division of Medical Senology, Istituto Europeo di Oncologia (IEO), IRCCS, Milano, Italy
| | - Stefano Tamberi
- U.O. Oncologia, P.O. Ospedale degli Infermi - AUSL, Ravenna, Italy
| | - Claudio Zamagni
- IRCCS Azienda ospedaliero-universitaria di Bologna, Bologna, Italy
| | - Marina E Cazzaniga
- Phase 1 Research Unit & Oncology Unit, Azienda Socio Sanitaria Territoriale Monza & Milano Bicocca School of Medicine and Surgery, Monza, Italy
| | - Michele Orditura
- U.O.C. Oncologia Medica e Ematologia, A.O.U. Università degli Studi L. Vanvitelli, Napoli, Italy
| | - Valentina Guarneri
- Deparment of Surgery, Oncology and Gastroenterology, University of Padova, Italy; Oncologia 2, Istituto Oncologico Veneto (IOV) IRCCS, Padova, Italy
| | | | - Matteo Benelli
- Department of Oncology and Bioinformatics Unit, Ospedale di Prato, Azienda USL Toscana Centro, Italy
| | | | - Grazia Arpino
- Department of Medical Clinics and Surgery, Università Federico II, Napoli, Italy
| | - Michelino De Laurentiis
- Department of Breast and Thoracic Oncology, IRCCS Istituto Nazionale dei Tumori Fondazione G Pascale, Napoli, Italy
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15
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Müller V, Bartsch R, Lin NU, Montemurro F, Pegram MD, Tolaney SM. Epidemiology, clinical outcomes, and unmet needs of patients with human epidermal growth factor receptor 2-positive breast cancer and brain metastases: A systematic literature review. Cancer Treat Rev 2023; 115:102527. [PMID: 36893691 DOI: 10.1016/j.ctrv.2023.102527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 02/15/2023] [Accepted: 02/20/2023] [Indexed: 02/25/2023]
Abstract
BACKGROUND There is an increasing need for developing effective therapies for managing intracranial disease in patients with human epidermal growth factor receptor 2-positive (HER2 +) metastatic breast cancer and brain metastases (BM), as this population is growing and has historically been excluded from large clinical trials. In this systematic literature review, we aimed to provide a comprehensive overview of the epidemiology, unmet needs, and global treatment landscape for patients with HER2 + metastatic breast cancer and BM, with a particular focus on heterogeneity across clinical trial designs in this setting. METHODS We conducted literature searches of PubMed and select congress websites up to March 2022 and filtered for publications with a significant focus on epidemiology, unmet needs, or treatment outcomes in patients with HER2 + metastatic breast cancer and BM. RESULTS Key clinical trials of HER2-targeting treatments for HER2 + metastatic breast cancer had varying eligibility criteria relating to BM, with only two trials-HER2CLIMB and DEBBRAH-including patients with both active and stable BM. We also observed variance across assessed central nervous system (CNS)-focused endpoints (CNS objective response rate vs CNS progression-free survival vs time to CNS progression) and robustness of statistical analysis (prespecified vs exploratory). CONCLUSIONS There is an unmet need for standardization of clinical trial design for patients with HER2 + metastatic breast cancer and BM, to aid the interpretation of the global treatment landscape and ensure patients with all types of BM can access effective treatments.
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Affiliation(s)
| | | | - Nancy U Lin
- Dana-Farber Cancer Institute, Boston, MA, USA
| | | | - Mark D Pegram
- Stanford University School of Medicine, Stanford, CA, USA
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16
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Conte B, Montemurro F, Levaggi A, Blondeaux E, Molinelli C, Cardinali B, Poggio F, Buzzatti G, Bighin C, Lambertini M, Del Mastro L. Anthracycline, taxane, and trastuzumab-based neoadjuvant chemotherapy in HER2-positive early breast cancer: phase II trial. Tumori 2023; 109:71-78. [PMID: 34989265 DOI: 10.1177/03008916211067568] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Neoadjuvant chemotherapy has become the preferred treatment in HER2-positive early breast cancer. Several trials investigated the neoadjuvant efficacy of dual HER2 blockade with anthracycline-free chemotherapy, whereas few data are available on single-agent trastuzumab and anthracycline-based regimens, which represent the standard of care in the adjuvant setting. This phase II, single-arm trial assessed anthracycline-based chemotherapy and trastuzumab as neoadjuvant treatment for high-risk HER2-positive breast cancer. METHODS Forty-three patients with stage II-III HER2-positive breast cancer were treated with 4 courses of neoadjuvant 5-fluorouracil 600 mg/m2, epirubicin 90 mg/m2, cyclophosphamide 600 mg/m2 (FEC ×4) every 21 days, followed by 12 courses of weekly paclitaxel 80 mg/m2 and trastuzumab 2 mg/Kg IV (loading dose 4 mg/kg). RESULTS Pathologic complete response (pCR) was observed in 22 (51%) of 43 patients. After a median follow-up of 6 years, the 5-year disease-free survival and overall survival were 85.8% (95% confidence interval 75.9%-97%) and 89.6% (80.4%-99.8%), respectively. A temporary decrease in left ventricular ejection fraction was observed in two patients. No cardiac death or congestive heart failure occurred. One patient died due to febrile neutropenia. CONCLUSIONS FEC ×4 followed by paclitaxel and trastuzumab was associated with high pCR rates and favorable long-term outcomes. However, this regimen was associated with relevant hematologic toxicity.
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Affiliation(s)
- Benedetta Conte
- Department of Medical Oncology, Breast Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Filippo Montemurro
- Multidisciplinary Outpatient Oncology Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Alessia Levaggi
- Department of Medical Oncology, Breast Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Eva Blondeaux
- Department of Medical Oncology, Breast Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Chiara Molinelli
- Department of Medical Oncology, Breast Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Barbara Cardinali
- Department of Medical Oncology, Breast Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Francesca Poggio
- Department of Medical Oncology, IRCCS Ospedale Policlinico San Martino, Genova, U.O. Oncologia Medica 2, Genova, Italy
| | - Giulia Buzzatti
- Department of Medical Oncology, IRCCS Ospedale Policlinico San Martino, Genova, U.O. Oncologia Medica 2, Genova, Italy
| | - Claudia Bighin
- Department of Medical Oncology, Breast Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Matteo Lambertini
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genoa, Genoa, Italy.,Department of Medical Oncology, U.O.C. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Lucia Del Mastro
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genoa, Genoa, Italy.,Department of Medical Oncology, U.O.C. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
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17
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Toesca A, Park HS, Ryu JM, Kim YJ, Lee J, Sangalli C, Maisonneuve P, Marrazzo E, Pozzi G, Gazzetta G, Montemurro F, Corso G, Lissidini G, Caldarella P, Mazzotta E, Massari G, Veronesi P. Robot-assisted mastectomy: next major advance in breast cancer surgery. Br J Surg 2023; 110:502-503. [PMID: 36708043 DOI: 10.1093/bjs/znad006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Accepted: 12/27/2022] [Indexed: 01/29/2023]
Affiliation(s)
- Antonio Toesca
- Division of Breast Surgery, IEO European Institute of Oncology IRCCS, Milan, Italy
| | - Hyung Seok Park
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Jai Min Ryu
- Division of Breast Surgery, Department of Surgery, Samsung Medical Centre, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Yeon Jin Kim
- Division of Breast Surgery, Department of Surgery, Samsung Medical Centre, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jeea Lee
- Department of Surgery, Uijeongbu Eulji Medical Centre, Eulji University, Gyeonggi-do 10285, Korea
| | - Claudia Sangalli
- Data Management, IEO European Institute of Oncology IRCCS, Milan, Italy
| | - Patrick Maisonneuve
- Division of Epidemiology and Biostatistics, IEO European Institute of Oncology IRCCS, Milan, Italy
| | - Emilia Marrazzo
- Breast Unit, Department of Surgery, Ospedale Maggiore di Lodi, Lodi, Italy
| | - Giada Pozzi
- Division of Breast Surgery, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Turin, Italy
| | - Guglielmo Gazzetta
- Division of Breast Surgery, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Turin, Italy
| | - Filippo Montemurro
- Division of Breast Surgery, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Turin, Italy
| | - Giovanni Corso
- Division of Breast Surgery, IEO European Institute of Oncology IRCCS, Milan, Italy.,Department of Oncology and Hematology, University of Milan School of Medicine, Milan, Italy
| | - Germana Lissidini
- Division of Breast Surgery, IEO European Institute of Oncology IRCCS, Milan, Italy
| | - Pietro Caldarella
- Division of Breast Surgery, IEO European Institute of Oncology IRCCS, Milan, Italy
| | - Erica Mazzotta
- Division of Breast Surgery, IEO European Institute of Oncology IRCCS, Milan, Italy
| | - Giulia Massari
- Division of Breast Surgery, IEO European Institute of Oncology IRCCS, Milan, Italy
| | - Paolo Veronesi
- Division of Breast Surgery, IEO European Institute of Oncology IRCCS, Milan, Italy.,Department of Oncology and Hematology, University of Milan School of Medicine, Milan, Italy
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18
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Sanglier T, Shim J, Lamarre N, Peña-Murillo C, Antao V, Montemurro F. Trastuzumab emtansine vs lapatinib and capecitabine in HER2-positive metastatic breast cancer brain metastases: A real-world study. Breast 2023:S0960-9776(23)00007-3. [PMID: 36709091 DOI: 10.1016/j.breast.2023.01.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 01/13/2023] [Accepted: 01/14/2023] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND Trastuzumab emtansine (T-DM1) has demonstrated improvements in survival and neurological symptoms in patients with breast cancer with brain metastases (BCBM). This real-world study investigated the effectiveness of T-DM1 versus lapatinib plus capecitabine (LC) in patients with BCBM. METHODS This retrospective, observational study evaluated patients with HER2-positive BCBM using a real-world database. Eligible patients had initiated T-DM1 or LC with a prior diagnosis of brain metastasis and ≥1 prior metastatic breast cancer treatment. The primary endpoint was overall survival (OS); secondary endpoints were time to next relevant treatment or death (TTNT) and real-world progression-free survival (rwPFS). An inverse probability of treatment weighting (IPTW) approach was used to account for differences in potential baseline characteristics between treatment groups. Outcomes were described using the Kaplan-Meier method, and the average treatment effect of initiating T-DM1 versus LC was estimated using weighted Cox proportional hazard models and hazard ratio (HR). RESULTS A total of 214 patients were available for analysis (T-DM1, n = 161; LC, n = 53). Demographics and baseline characteristics were generally well-balanced between treatment groups after weighting. After weighting, median OS was 17.7 (T-DM1) versus 9.6 (LC) months (HR, 0.55 [95% CI, 0.34-0.89]; P=0.013). Median TTNT was 9.0 (T-DM1) versus 6.0 (LC) months (HR, 0.55 [95% CI, 0.36-0.85]; P = 0.005). After weighting, median rwPFS was 6.0 (T-DM1) versus 4.0 (LC) months (HR, 0.50 [95% CI, 0.36-0.69]; P < 0.001). CONCLUSIONS These results support the superior effectiveness and clinical relevance of T-DM1 versus LC in patients with HER2-positive BCBM in the real world.
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Pellerino A, Bruno F, Bertero L, Bellini E, Beano A, Montemurro F, Valiente M, Rudà R, Soffietti R. TMIC-01. STAT3 EXPRESSION IN BRAIN METASTASES FROM BREAST CANCER: CORRELATIONS WITH DIFFERENT MOLECULAR SUBTYPES AND CLINICAL OUTCOME. Neuro Oncol 2022. [DOI: 10.1093/neuonc/noac209.1045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Abstract
BACKGROUND
STAT3 expression in peritumoral reactive astrocytes (RA) of brain metastases (BM) from breast cancer (BC) may favor a pro-metastatic environment.
MATERIAL AND METHODS
Eighty-five BM specimens from BC were identified from the biobank of Pathology Unit of University of Turin and Spanish national BrM network (RENACER). pSTAT3 expression was scored in RA of peritumoral tissue according to Priego et al. (Nat Med 2018). Clinical, molecular data, and intracranial progression (i-PFS) were retrospectively retrieved.
RESULTS
Median age was of 54 years (range 30–81). Immunohistochemistry for GFAP and pSTAT3 was feasible in 68/85 (80%). 15/68 patients (21.1%) had BM from luminal BC, 27/68 (39.7%) from HER2-positive BC, and 26/68 (39.2%) from TNBC. 56/68 (82.4%) showed positive staining of pSTAT3, of which 9/68 (13.3%) scored with 3, 26/68 (38.2%) with 2, 21/68 (30.9%%) with 1, and 12/68 (17.6%) with 0 (negative). High pSTAT3 expression (score 2-3) was observed in 17/27 (62.9%) BM from HER2-positive BC and in 15/26 (57.7%) BM from TNBC, while most of BM from luminal BC (12/15 – 80%) had low or absent pSTAT3 (score 0-1) (p=0.021). Overall i-PFS was 16 months (range 7-41): low pSTAT3 BM (score 0-1) had a median i-PFS of 21 months versus 12 months for high pSTAT3 BM (score 2-3). A shorter median i-PFS was observed in high pSTAT3 BM from TNBC (4 months) as compared with low pSTAT3 BM (11 months). Conversely, i-PFS of high pSTAT3 BM (7 months) was similar to low pSTAT3 BM (6 months) in HER2-positive BC.
CONCLUSION
pSTAT3 expression in RA of peritumoral tissue of BM from TNBC and HER2-positive BC is higher than in BM from luminal BC. Of note, patients with high pSTAT3 BM from TNBC progressed earlier in comparison with those with low pSTAT3, suggesting that pSTAT3 expression has an influence on the outcome.
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Affiliation(s)
- Alessia Pellerino
- Division of Neuro-Oncology, Dept Neuroscience, University and City of Health and Science Hospital , Torino , Italy
| | - Francesco Bruno
- Department of Neurology, Castelfranco Veneto/Treviso Hospitals , Turin , Italy
| | - Luca Bertero
- . Pathology Unit, Department of Medical Sciences, University and City of Health and Science Hospital , Torino , Italy
| | - Elisa Bellini
- Department of Medical Oncology 1, City of Health and Science Hospital , Torino , Italy
| | - Alessandra Beano
- Department of Medical Oncology 1, City of Health and Science Hospital , Torino , Italy
| | - Filippo Montemurro
- Department of Medical Oncology, Institute for Cancer Research , Candiolo , Italy
| | | | - Roberta Rudà
- Department of Neurology, Castelfranco Veneto/Treviso Hospitals , Turin , Italy
| | - Riccardo Soffietti
- Division of Neuro-Oncology, Dept Neuroscience, University and City of Health and Science Hospital , Torino , Italy
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Saponaro M, Annunziata L, Turla A, Viganò I, De Laurentiis M, Giuliano M, Del Mastro L, Montemurro F, Puglisi F, De Angelis C, Buono G, Schettini F, Arpino G. Extended Adjuvant Endocrine Treatment in Luminal Breast Cancers in the Era of Genomic Tests. Int J Mol Sci 2022; 23:13604. [PMID: 36362392 PMCID: PMC9656848 DOI: 10.3390/ijms232113604] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Revised: 10/30/2022] [Accepted: 10/31/2022] [Indexed: 10/21/2023] Open
Abstract
In patients with early-stage endocrine receptor-positive (ER+) breast cancer (BC), adjuvant endocrine therapy (ET) for 5 years is the standard of care. However, for some patients, the risk of recurrence remain high for up to 15 years after diagnosis and extended ET beyond 5 years may be a reasonable option. Nevertheless, this strategy significantly increases the occurrence of side effects. Here we summarize the available evidence from randomized clinical trials on the efficacy and safety profile of extended ET and discuss available clinical and genomic tools helpful to select eligible patients in daily clinical practice.
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Affiliation(s)
- Mariarosaria Saponaro
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80100 Naples, Italy
| | - Luigi Annunziata
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80100 Naples, Italy
| | - Antonella Turla
- Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Medical Oncology, ASST Spedali Civili, 25100 Brescia, Italy
| | - Ilaria Viganò
- Medical Oncology, Ospedale Valduce, 22100 Como, Italy
| | - Michele De Laurentiis
- Department of Breast and Thoracic Oncology, National Cancer Institute, Fondazione G. Pascale, 80100 Naples, Italy
| | - Mario Giuliano
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80100 Naples, Italy
- Interdepartmental Center of Clinical and Translational Sciences (CIRCET), Federico II University, 80100 Naples, Italy
| | - Lucia Del Mastro
- Department of Medical Oncology, IRCCS Ospedale Policlinico San Martino, 16100 Genova, Italy
| | | | - Fabio Puglisi
- CRO Aviano, National Cancer Institute, IRCCS, 33081 Aviano, Italy
- Department of Medicine, University of Udine, 33100 Udine, Italy
| | - Carmine De Angelis
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80100 Naples, Italy
- Interdepartmental Center of Clinical and Translational Sciences (CIRCET), Federico II University, 80100 Naples, Italy
| | - Giuseppe Buono
- Department of Breast and Thoracic Oncology, National Cancer Institute, Fondazione G. Pascale, 80100 Naples, Italy
| | - Francesco Schettini
- Medical Oncology Department, IDIBAPS, Hospital Clinic of Barcelona, 08000 Barcelona, Spain
- Faculty of Medicine and Health Sciences, University of Barcelona, 08000 Barcelona, Spain
| | - Grazia Arpino
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80100 Naples, Italy
- Interdepartmental Center of Clinical and Translational Sciences (CIRCET), Federico II University, 80100 Naples, Italy
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21
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Del Mastro L, Poggio F, Blondeaux E, De Placido S, Giuliano M, Forestieri V, De Laurentiis M, Gravina A, Bisagni G, Rimanti A, Turletti A, Nisticò C, Vaccaro A, Cognetti F, Fabi A, Gasparro S, Garrone O, Alicicco MG, Urracci Y, Mansutti M, Poletti P, Correale P, Bighin C, Puglisi F, Montemurro F, Colantuoni G, Lambertini M, Boni L, Venturini M, Abate A, Pastorino S, Canavese G, Vecchio C, Guenzi M, Lambertini M, Levaggi A, Giraudi S, Accortanzo V, Floris C, Aitini E, Fornari G, Miraglia S, Buonfanti G, Cherchi M, Petrelli F, Vaccaro A, Magnolfi E, Contu A, Labianca R, Parisi A, Basurto C, Cappuzzo F, Merlano M, Russo S, Mansutti M, Poletto E, Nardi M, Grasso D, Fontana A, Isa L, Comandè M, Cavanna L, Iacobelli S, Milani S, Mustacchi G, Venturini S, Scinto A, Sarobba M, Pugliese P, Bernardo A, Pavese I, Coccaro M, Massidda B, Ionta M, Nuzzo A, Laudadio L, Chiantera V, Dottori R, Barduagni M, Castiglione F, Ciardiello F, Tinessa V, Ficorella A, Moscetti L, Vallini I, Giardina G, Silva R, Montedoro M, Seles E, Morano F, Cruciani G, Adamo V, Pancotti A, Palmisani V, Ruggeri A, Cammilluzzi E, Carrozza F, D'Aprile M, Brunetti M, Gallotti P, Chiesa E, Testore F, D'Arco A, Ferro A, Jirillo A, Pezzoli M, Scambia G, Iacono C, Masullo P, Tomasello G, Gandini G, Zoboli A, Bottero C, Cazzaniga M, Genua G, Palazzo S, D'Amico M, Perrone D. Fluorouracil and dose-dense adjuvant chemotherapy in patients with early-stage breast cancer (GIM2): end-of-study results from a randomised, phase 3 trial. Lancet Oncol 2022; 23:1571-1582. [DOI: 10.1016/s1470-2045(22)00632-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 10/06/2022] [Accepted: 10/07/2022] [Indexed: 11/11/2022]
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22
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Miglietta F, Cinquini M, Dieci MV, Cortesi L, Criscitiello C, Montemurro F, Del Mastro L, Zambelli A, Biganzoli L, Levaggi A, Delle Piane C, Marchiò C, Calabrese M, Fortunato L, Franco P, Meduri B, Fittipaldo VA, Gori S. PARP-inhibitors for BRCA1/2-related advanced HER2-negative breast cancer: A meta-analysis and GRADE recommendations by the Italian Association of Medical Oncology. Breast 2022; 66:293-304. [PMID: 36379199 PMCID: PMC9663524 DOI: 10.1016/j.breast.2022.10.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 10/21/2022] [Accepted: 10/23/2022] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Approximately 5-10% of unselected breast cancer (BC) patients retain a hereditary predisposition related to a germline mutation in BRCA1/2 genes. The poly-ADP ribose polymerase (PARP)-inhibitors olaparib and talazoparib have been granted marketing authorization by both FDA and EMA for adults with BRCA1/2 germline mutations and HER2-negative (HER2-) advanced BC based on the results from the phase III OlympiAd and EMBRACA trials. METHODS The panel of the Italian Association of Medical Oncology (AIOM) Clinical Practice Guidelines on Breast Cancer addressed two critical clinical questions, adopting the Grades of Recommendation, Assessment, Development and Evaluation (GRADE) approach and the Evidence to Decision framework (EtD), to develop recommendations on the use of PARP-inhibitors, with respect to single-agent chemotherapy, in patients with BRCA-related triple-negative (clinical question 1) and hormone receptor-positive (HR+)/HER2- (clinical question 2) advanced BC. RESULTS Two studies were eligible (OlympiAd and EMBRACA). For both clinical questions, the Panel judged the benefit/harm balance probably in favor of the intervention, given the favorable impact in terms of PFS, ORR, and QoL at an acceptable cost in terms of toxicity; the overall certainty of the evidence was low. The panel's final recommendations were conditional in favor of PARP-inhibitors over single-agent chemotherapy in both HR+/HER2-and triple-negative BC. Finally, the Panel identified and discussed areas of uncertainty calling for further exploration. CONCLUSIONS The Panel of AIOM BC Clinical Practice Guideline provided clinical recommendations on the use of PARP-inhibitors, with respect to single-agent chemotherapy, in patients with BRCA-related HER2-advanced BC by adopting the GRADE methodology.
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Affiliation(s)
- Federica Miglietta
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy; Division of Oncology 2, Istituto Oncologico Veneto IRCCS, Padova, Italy.
| | - Michela Cinquini
- Istituto di Ricerche Farmacologiche Mario Negri IRCCS., Laboratory of Methodology of Sistematic Reviews and Guidelines production; Department of Oncology, Milano, Italy
| | - Maria Vittoria Dieci
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy; Division of Oncology 2, Istituto Oncologico Veneto IRCCS, Padova, Italy
| | - Laura Cortesi
- Department of Oncology and Hematology Azienda Ospedaliero-Universitaria di Modena, Italy
| | - Carmen Criscitiello
- European Institute of Oncology IRCCS, Milan, Italy; University of Milan, Milan, Italy
| | - Filippo Montemurro
- Multidisciplinary Oncology Outpatient Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Lucia Del Mastro
- Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy; Department of Internal Medicine and Medical Specialities, School of Medicine, University of Genova, Genova, Italy
| | - Alberto Zambelli
- Department of Biomedical Sciences, Humanitas University, Milan, Italy; IRCCS Humanitas Research Hospital, Milan, Italy
| | | | - Alessia Levaggi
- Department of Oncology, Sant'Andrea Hospital, La Spezia, Italy
| | - Chiara Delle Piane
- Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Caterina Marchiò
- Candiolo Cancer Institute FPO-IRCCS, Candiolo, Italy; Department of Medical Sciences, University of Turin, Turin, Italy
| | - Massimo Calabrese
- Senologia Diagnostica, IRCCS-Ospedale Policlinico San Martino - Genova, Italy
| | - Lucio Fortunato
- Centro di Senologia - Azienda Ospedaliera San Giovanni-Addolorata, Roma, Italy
| | - Pierfrancesco Franco
- Department of Translational Medicine (DIMET), University of Eastern Piedmont, Novara, Italy
| | - Bruno Meduri
- Radioterapia - Azienda ospedaliera-Universitaria di Modena, Modena, Italy
| | - Veronica Andrea Fittipaldo
- Istituto di Ricerche Farmacologiche Mario Negri IRCCS., Laboratory of Methodology of Sistematic Reviews and Guidelines production; Department of Oncology, Milano, Italy
| | - Stefania Gori
- Medical Oncology Unit, Sacro Cuore - Don Calabria Hospital, Cancer Care Center, Negrar, Italy
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23
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Buono G, Arpino G, Del Mastro L, Fabi A, Generali D, Puglisi F, Zambelli A, Cinieri S, Nuzzo F, Di Lauro V, Vigneri P, Bianchini G, Montemurro F, Gennari A, De Laurentiis M. Extended adjuvant endocrine treatment for premenopausal women: A Delphi approach to guide clinical practice. Front Oncol 2022; 12:1032166. [PMID: 36387212 PMCID: PMC9645191 DOI: 10.3389/fonc.2022.1032166] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 09/22/2022] [Indexed: 10/02/2023] Open
Abstract
The use of an aromatase inhibitor (AI) in combination with ovarian function suppression (OFS) has become the mainstay of adjuvant endocrine therapy in high-risk premenopausal patients with hormone receptor-positive breast cancer. Although five years of such therapy effectively reduces recurrence rates, a substantial risk of late recurrence remains in this setting. Multiple trials have shown that extending AI treatment beyond five years could offer further protection. However, as these studies comprised only postmenopausal patients, no direct evidence currently exists to inform about the potential benefits and/or side effects of extended AI + OFS therapies in premenopausal women. Given these grey areas, we conducted a Delphi survey to report on the opinion of experts in breast cancer treatment and summarize a consensus on the discussed topics. A total of 44 items were identified, all centred around two main themes: 1) defining reliable prognostic factors to pinpoint premenopausal patients eligible for endocrine therapy extension; 2) designing how such therapy should optimally be administered in terms of treatment combinations and duration based on patients' menopausal status. Each item was separately discussed and anonymously voted by 12 experts representing oncological institutes spread across Italy. The consensus threshold was reached in 36 out of 44 items (82%). Herein, we discuss the levels of agreement/disagreement achieved by each item in relation to the current body of literature. In the absence of randomized trials to guide the tailoring of extended AI treatment in premenopausal women, conclusions from our study provide a framework to assist routine clinical practice.
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Affiliation(s)
- Giuseppe Buono
- Department of Breast and Thoracic Oncology, National Cancer Institute, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Fondazione “G. Pascale”, Naples, Italy
| | - Grazia Arpino
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples “Federico II”, Naples, Italy
| | - Lucia Del Mastro
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genoa, Italy
- Department of Medical Oncology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) “San Martino” General Hospital, Genoa, Italy
| | - Alessandra Fabi
- Precision Medicine in Breast Cancer, Scientific Directorate, Department of Women Child and Public Health, Fondazione Policlinico Universitario A. Gemelli, Rome, Italy
| | - Daniele Generali
- Breast Cancer Unit, Azienda Socio-Sanitaria Territoriale di Cremona, Cremona, Italy
- Department of Medicine, Surgery and Health Sciences, University of Trieste, Trieste, Italy
| | - Fabio Puglisi
- Department of Medicine, University of Udine, Udine, Italy
- Department of Medical Oncology, Centro di Riferimento Oncologico (CRO) Aviano, National Cancer Institute, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Aviano, Italy
| | - Alberto Zambelli
- Medical Oncology, “Papa Giovanni XXIII” Hospital, Bergamo, Italy
| | - Saverio Cinieri
- Medical Oncology Division and Breast Unit, “Senatore Antonio Perrino” Hospital, Brindisi, Italy
| | - Francesco Nuzzo
- Department of Breast and Thoracic Oncology, National Cancer Institute, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Fondazione “G. Pascale”, Naples, Italy
| | - Vincenzo Di Lauro
- Department of Breast and Thoracic Oncology, National Cancer Institute, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Fondazione “G. Pascale”, Naples, Italy
| | - Paolo Vigneri
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Giampaolo Bianchini
- Department of Medical Oncology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) “San Raffaele” Hospital, Milan, Italy
| | - Filippo Montemurro
- Breast Unit, Candiolo Cancer Institute, Fondazione del Piemonte per l’Oncologia - Istituto di Ricovero e Cura a Carattere Scientifico (FPO-IRCCS), Candiolo, Italy
| | - Alessandra Gennari
- Medical Oncology, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Michelino De Laurentiis
- Department of Breast and Thoracic Oncology, National Cancer Institute, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Fondazione “G. Pascale”, Naples, Italy
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Krasniqi E, Di Lisa FS, Di Benedetto A, Barba M, Pizzuti L, Filomeno L, Ercolani C, Tinari N, Grassadonia A, Santini D, Minelli M, Montemurro F, Fabbri MA, Mazzotta M, Gamucci T, D’Auria G, Botti C, Pelle F, Cavicchi F, Cappelli S, Cappuzzo F, Sanguineti G, Tomao S, Botticelli A, Marchetti P, Maugeri-Saccà M, De Maria R, Ciliberto G, Sperati F, Vici P. The Impact of the Hippo Pathway and Cell Metabolism on Pathological Complete Response in Locally Advanced Her2+ Breast Cancer: The TRISKELE Multicenter Prospective Study. Cancers (Basel) 2022; 14:cancers14194835. [PMID: 36230758 PMCID: PMC9563553 DOI: 10.3390/cancers14194835] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 09/28/2022] [Indexed: 12/02/2022] Open
Abstract
The Hippo pathway and its two key effectors, Yes-associated protein (YAP) and transcriptional coactivator with PDZ-binding motif (TAZ), are consistently altered in breast cancer. Pivotal regulators of cell metabolism such as the AMP-activated protein kinase (AMPK), Stearoyl-CoA-desaturase 1 (SCD1), and HMG-CoA reductase (HMGCR) are relevant modulators of TAZ/YAP activity. In this prospective study, we measured the tumor expression of TAZ, YAP, AMPK, SCD1, and HMGCR by immunohistochemistry in 65 Her2+ breast cancer patients who underwent trastuzumab-based neoadjuvant treatment. The aim of the study was to assess the impact of the immunohistochemical expression of the Hippo pathway transducers and cell metabolism regulators on pathological complete response. Low expression of cytoplasmic TAZ, both alone and in the context of a composite signature identified by machine learning including also low nuclear levels of YAP and HMGCR and high cytoplasmic levels of SCD1, was a predictor of residual disease in the univariate logistic regression. This finding was not confirmed in the multivariate model including estrogen receptor > 70% and body mass index > 20. However, our findings were concordant with overall survival data from the TCGA cohort. Our results, possibly affected by the relatively small sample size of this study population, deserve further investigation in adequately sized, ad hoc prospective studies.
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Affiliation(s)
- Eriseld Krasniqi
- Division of Medical Oncology 2, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Francesca Sofia Di Lisa
- Phase IV Clinical Studies Unit, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Anna Di Benedetto
- Pathology Unit, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Maddalena Barba
- Division of Medical Oncology 2, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
- Correspondence: or (M.B.); (C.E.); Tel.: +39-0652666762 (M.B.); +39-0652666134 (C.E.)
| | - Laura Pizzuti
- Division of Medical Oncology 2, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Lorena Filomeno
- Phase IV Clinical Studies Unit, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Cristiana Ercolani
- Pathology Unit, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
- Correspondence: or (M.B.); (C.E.); Tel.: +39-0652666762 (M.B.); +39-0652666134 (C.E.)
| | - Nicola Tinari
- Department of Medical, Oral and Biotechnological Sciences, Center for Advanced Studies and Technology (CAST), G. D’Annunzio University, 66100 Chieti, Italy
| | - Antonino Grassadonia
- Department of Innovative Technologies in Medicine and Dentistry, Centre for Advanced Studies and Technology (CAST), G. D’Annunzio University, 66100 Chieti, Italy
| | - Daniele Santini
- “Sapienza” University of Rome, Polo Pontino, 04011 Aprilia, Italy
| | - Mauro Minelli
- Division of Oncology, San Giovanni Hospital, 00184 Rome, Italy
| | - Filippo Montemurro
- Breast Unit, Candiolo Cancer Institute, Fondazione del Piemonte per l’Oncologia-IRCCS (Istituti di Ricovero e Cura a Carattere Scientifico), 10060 Candiolo, Italy
| | | | - Marco Mazzotta
- Medical Oncology Unit, Belcolle Hospital, 01100 Viterbo, Italy
| | - Teresa Gamucci
- Medical Oncology, Sandro Pertini Hospital, 00157 Rome, Italy
| | | | - Claudio Botti
- Department of Surgery, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Fabio Pelle
- Department of Surgery, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Flavia Cavicchi
- Department of Surgery, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Sonia Cappelli
- Department of Surgery, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Federico Cappuzzo
- Division of Medical Oncology 2, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Giuseppe Sanguineti
- Department of Radiation Oncology, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Silverio Tomao
- Department of Radiological, Oncological and Anatomo-Pathological Sciences, “Sapienza” University of Rome, 00185 Rome, Italy
| | - Andrea Botticelli
- Department of Radiological, Oncological and Anatomo-Pathological Sciences, “Sapienza” University of Rome, 00185 Rome, Italy
| | - Paolo Marchetti
- Istituto Dermopatico dell’Immacolata, IDI-IRCCS, 00167 Rome, Italy
| | - Marcello Maugeri-Saccà
- Division of Medical Oncology 2, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
- Clinical Trial Center, Biostatistics and Bioinformatics, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Ruggero De Maria
- Department of Translational Medicine and Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- Fondazione Policlinico Universitario “A. Gemelli”, IRCCS (Istituti di Ricovero e Cura a Carattere Scientifico), 00168 Rome, Italy
| | - Gennaro Ciliberto
- Scientific Direction, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Francesca Sperati
- Clinical Trial Center, Biostatistics and Bioinformatics, San Gallicano Dermatological Institute IRCCS, 00144 Rome, Italy
| | - Patrizia Vici
- Phase IV Clinical Studies Unit, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
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Andre F, Filleron T, Kamal M, Mosele F, Arnedos M, Dalenc F, Sablin MP, Campone M, Bonnefoi H, Lefeuvre-Plesse C, Jacot W, Coussy F, Ferrero JM, Emile G, Mouret-Reynier MA, Thery JC, Isambert N, Mege A, Barthelemy P, You B, Hajjaji N, Lacroix L, Rouleau E, Tran-Dien A, Boyault S, Attignon V, Gestraud P, Servant N, Le Tourneau C, Cherif LL, Soubeyran I, Montemurro F, Morel A, Lusque A, Jimenez M, Jacquet A, Gonçalves A, Bachelot T, Bieche I. Genomics to select treatment for patients with metastatic breast cancer. Nature 2022; 610:343-348. [PMID: 36071165 DOI: 10.1038/s41586-022-05068-3] [Citation(s) in RCA: 45] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Accepted: 07/03/2022] [Indexed: 01/04/2023]
Abstract
Cancer progression is driven in part by genomic alterations1. The genomic characterization of cancers has shown interpatient heterogeneity regarding driver alterations2, leading to the concept that generation of genomic profiling in patients with cancer could allow the selection of effective therapies3,4. Although DNA sequencing has been implemented in practice, it remains unclear how to use its results. A total of 1,462 patients with HER2-non-overexpressing metastatic breast cancer were enroled to receive genomic profiling in the SAFIR02-BREAST trial. Two hundred and thirty-eight of these patients were randomized in two trials (nos. NCT02299999 and NCT03386162) comparing the efficacy of maintenance treatment5 with a targeted therapy matched to genomic alteration. Targeted therapies matched to genomics improves progression-free survival when genomic alterations are classified as level I/II according to the ESMO Scale for Clinical Actionability of Molecular Targets (ESCAT)6 (adjusted hazards ratio (HR): 0.41, 90% confidence interval (CI): 0.27-0.61, P < 0.001), but not when alterations are unselected using ESCAT (adjusted HR: 0.77, 95% CI: 0.56-1.06, P = 0.109). No improvement in progression-free survival was observed in the targeted therapies arm (unadjusted HR: 1.15, 95% CI: 0.76-1.75) for patients presenting with ESCAT alteration beyond level I/II. Patients with germline BRCA1/2 mutations (n = 49) derived high benefit from olaparib (gBRCA1: HR = 0.36, 90% CI: 0.14-0.89; gBRCA2: HR = 0.37, 90% CI: 0.17-0.78). This trial provides evidence that the treatment decision led by genomics should be driven by a framework of target actionability in patients with metastatic breast cancer.
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Affiliation(s)
- Fabrice Andre
- Department of Medical Oncology, Gustave Roussy, Villejuif, France. .,INSERM U981, Gustave Roussy, Villejuif, France. .,PRISM Center for personalized medicine, Gustave Roussy, Villejuif, France. .,Medical School, Université Paris Saclay, Kremlin Bicetre, France.
| | - Thomas Filleron
- Department of Biostatistics, Institut Claudius Regaud, IUCT oncopole, Toulouse, France
| | - Maud Kamal
- Department of Drug Development and Innovation, Institut Curie, Saint Cloud, France
| | | | - Monica Arnedos
- Department of Medical Oncology, Gustave Roussy, Villejuif, France
| | - Florence Dalenc
- Department of Medical Oncology, Institut Claudius-Regaud IUCT oncopole and University of Paul Sabatier, Toulouse, France
| | - Marie-Paule Sablin
- Department of Drug Development and Innovation, Institut Curie, Saint Cloud, France.,Department of Medical Oncology, Institut Curie, Paris, France
| | - Mario Campone
- Institut de Cancérologie de l'Ouest - René Gauducheau, Saint Herblain, University of Angers, Angers, France
| | - Hervé Bonnefoi
- Department of Medical Oncology, Institut Bergonié INSERM U1218 and Université of Bordeaux, Bordeaux, France
| | | | - William Jacot
- Department of Medical Oncology, Institut du Cancer de Montpellier, Institut de Recherche en Cancérologie de Montpellier INSERM U1194 and Montpellier University, Montpellier, France
| | - Florence Coussy
- Department of Medical Oncology, Institut Curie, Saint-Cloud, France
| | - Jean-Marc Ferrero
- Department of Medical Oncology, Centre Antoine Lacassagne, University Côte d'Azur, Nice, France
| | - George Emile
- Department of Medical Oncology, Centre François Baclesse, Caen, France
| | | | - Jean-Christophe Thery
- Department of Medical Oncology, Centre Hennri Becquerel, University of Medicine of Rouen, Rouen, France
| | - Nicolas Isambert
- Department of Medical Oncology, Centre Georges François Leclerc, Dijon, France
| | - Alice Mege
- Institut Sainte Catherine, Avignon, France
| | | | - Benoit You
- Department of Medical Oncology, Institut de Cancérologie des Hospices Civils de Lyon, Université Claude Bernard Lyon 1, Lyon, France
| | - Nawale Hajjaji
- Department of Medical Oncology, Centre Oscar Lambret INSERM U1192 PRISM Laboratory and University of Lille, Lille, France
| | - Ludovic Lacroix
- Cancer Genetics Laboratory, Department of Pathology and Medical Biology, Gustave Roussy, Villejuif, France
| | - Etienne Rouleau
- Cancer Genetics Laboratory, Department of Pathology and Medical Biology, Gustave Roussy, Villejuif, France
| | - Alicia Tran-Dien
- INSERM U981, Gustave Roussy, Villejuif, France.,PRISM Center for personalized medicine, Gustave Roussy, Villejuif, France.,Bioinformatic Core Facility, UMS AMMICA, Gustave Roussy, Villejuif, France
| | - Sandrine Boyault
- Department of Translational Research and Innovation, Centre Léon Bérard, Lyon, France
| | - Valery Attignon
- Department of Translational Research and Innovation, Centre Léon Bérard, Lyon, France
| | - Pierre Gestraud
- Bioinformatics and Computational Systems Biology of Cancer, PSL Research University, Mines Paris Tech, INSERM U900, Paris, France
| | - Nicolas Servant
- Bioinformatics and Computational Systems Biology of Cancer, PSL Research University, Mines Paris Tech, INSERM U900, Paris, France
| | | | - Linda Larbi Cherif
- Department of Drug Development and Innovation, Institut Curie, Saint Cloud, France
| | - Isabelle Soubeyran
- Unit of Molecular Pathology - Department of Biopathology, Institut Bergonié, Bordeaux, France
| | | | - Alain Morel
- Department of Innate Immunity and Immunotherapy, Institut de Cancérologie de l'Ouest - Centre Paul Papin, Angers, France
| | - Amelie Lusque
- Department of Biostatistics, Institut Claudius Regaud, IUCT oncopole, Toulouse, France
| | | | | | - Anthony Gonçalves
- Department of Medical Oncology, Institut Paoli-Calmettes, Marseille, France
| | - Thomas Bachelot
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France
| | - Ivan Bieche
- Department of Genetics, Institut Curie, INSERM U1016, Université Paris Cité, Paris, France
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Park HS, Lee J, Lai HW, Park JM, Ryu JM, Lee JE, Kim JY, Marrazzo E, De Scalzi AM, Corso G, Montemurro F, Gazzetta G, Pozzi G, Toesca A. ASO Visual Abstract: Surgical and Oncologic Outcomes of Robotic and Conventional Nipple-Sparing Mastectomy with Immediate Reconstruction-International Multicenter Pooled Data Analysis. Ann Surg Oncol 2022; 29:6658-6659. [PMID: 36018520 DOI: 10.1245/s10434-022-12075-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Hyung Seok Park
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Jeea Lee
- Department of Surgery, Uijeongbu Eulji Medical Center, Eulji University, Gyeonggi-do, Korea
| | - Hung-Wen Lai
- Endoscopic and Oncoplastic Breast Surgery Center, Changhua Christian Hospital, Changhua, Taiwan
- Minimal Invasive Surgery Research Center, Changhua Christian Hospital, Changhua, Taiwan
- Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jung Mi Park
- Department of Biostatistics and Computing, Graduate School, Yonsei University, Seoul, Korea
| | - Jai Min Ryu
- Breast Division, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jeong Eon Lee
- Breast Division, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jee Ye Kim
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Emilia Marrazzo
- Breast Unit, Department of Surgery, Ospedale Maggiore di Lodi, ASST di Lodi, Lodi, Italy
| | | | - Giovanni Corso
- Division of Breast Surgery, European Institute of Oncology IRCCS, School of Medicine, University of Milan, Milan, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Filippo Montemurro
- Breast Surgery Strategic Program, Candiolo Cancer Center, Istituto di Candiolo FPO-IRCCS, Torino, Italy
| | - Guglielmo Gazzetta
- Breast Surgery Strategic Program, Candiolo Cancer Center, Istituto di Candiolo FPO-IRCCS, Torino, Italy
| | - Giada Pozzi
- Breast Surgery Strategic Program, Candiolo Cancer Center, Istituto di Candiolo FPO-IRCCS, Torino, Italy
| | - Antonio Toesca
- Breast Surgery Strategic Program, Candiolo Cancer Center, Istituto di Candiolo FPO-IRCCS, Torino, Italy.
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Fabi A, Buono G, Bria E, Bianchini G, Curigliano G, De Laurentiis M, De Placido S, Del Mastro L, Guarneri V, Generali D, Livi L, Lorusso V, Montemurro F, Puglisi F, Vigneri P, Zambelli A, Arpino G. Controversial topics in metastatic HR+/HER2- breast cancer: Guiding treatment by a modified Delphi approach. Front Oncol 2022; 12:950861. [PMID: 36158652 PMCID: PMC9501706 DOI: 10.3389/fonc.2022.950861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 08/01/2022] [Indexed: 11/29/2022] Open
Abstract
The treatment of HR+/HER2- metastatic breast cancer with cyclin-dependent kinases 4 and 6 inhibitors combined with endocrine therapy has recently emerged as the most relevant therapeutic strategy. However, in routine clinical practice, the best therapeutic approach in patients with comorbidities at early relapsing or ab initio metastatic disease, PI3KCA mutation, is still debated among oncologists. Given these areas of uncertainty, we conducted a Delphi survey to describe and confront the level of agreement or disagreement between clinicians working in referral vs local spoke oncological hospitals and summarize a consensus on these debated topics. In total, 56 items were drafted using the Nominal Group Technique and used for the Delphi Survey. A total of 46 clinicians participated in the survey. Overall, the consensus threshold among all participants was reached in 46/56 items (82%), and Delphi Survey results showed a high level of consensus. For the 10 items (18%) that did not reach the consensus threshold, possible explanations considering differences in clinical practice and recent findings from literature are provided in the Discussion. Outcomes from the present survey may help guide treatment in multiple comorbidities, early recurring and ab initio metastatic disease, and PI3KCA mutation, where evidence from randomized trials and level 1 evidence is currently missing.
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Affiliation(s)
- Alessandra Fabi
- Precision Medicine in Breast Cancer Unit, Scientific Directorate, Department of Woman and Child Health and Public Health, Division of Gynecologic Oncology, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Giuseppe Buono
- Department of Breast and Thoracic Oncology, National Cancer Institute, IRCCS Fondazione G Pascale, Naples, Italy
| | - Emilio Bria
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
- *Correspondence: Emilio Bria,
| | | | - Giuseppe Curigliano
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
- Division of Early Drug Development, European Institute of Oncology, IRCCS, Milan, Italy
| | - Michelino De Laurentiis
- Department of Breast and Thoracic Oncology, National Cancer Institute, IRCCS Fondazione G Pascale, Naples, Italy
| | - Sabino De Placido
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples “Federico II”, Naples, Italy
| | - Lucia Del Mastro
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
- Department of Medical Oncology, Clnical Unit of Medical Oncology, IRCCS Hospital Policlinico San Martino, Genova, Italy
| | - Valentina Guarneri
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Istituto Oncologico Veneto (IOV) IRCCS, Padova, Italy
| | - Daniele Generali
- Department of Medicine, Surgery and Health Sciences, University of Trieste, Trieste, Italy
| | - Lorenzo Livi
- Department of Experimental and Clinical Biomedical Sciences “M. Serio”, University of Florence, Florence, Italy
- Radiation Oncology Unit, Oncology Department, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Vito Lorusso
- Unitá Operativa Complessa (U.O.C) Medical Oncology, IRCCS Istituto Tumori “Giovanni Paolo II”, Bari, Italy
| | - Filippo Montemurro
- Breast Surgery Strategic Program, Candiolo Cancer Institute, Fondazione del Piemonte per l'Oncologia (Piedmont Foundation for Oncology) - IRCCS, Torino, Italy
| | - Fabio Puglisi
- Department of Medical Oncology, Unit of Medical Oncology and Cancer Prevention, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano, Italy
- Department of Medicine (DAME), University of Udine, Udine, Italy
| | - Paolo Vigneri
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
- Center of Experimental Oncology and Hematology, Azienda Ospedaliera Universitaria, Policlinico “G. Rodolico – San Marco”, Catania, Italy
| | - Alberto Zambelli
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- IRCCS Humanitas Research Hospital, Milan, Italy
| | - Grazia Arpino
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
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Wuerstlein R, Ellis P, Montemurro F, Antón Torres A, Delaloge S, Zhang Q, Wang X, Wang S, Shao Z, Li H, Rachman A, Vongsaisuwon M, Liu H, Fear S, Peña-Murillo C, Barrios C. Final results of the global and Asia cohorts of KAMILLA, a phase IIIB safety trial of trastuzumab emtansine in patients with HER2-positive advanced breast cancer. ESMO Open 2022; 7:100561. [PMID: 36084395 PMCID: PMC9588895 DOI: 10.1016/j.esmoop.2022.100561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 06/21/2022] [Accepted: 07/11/2022] [Indexed: 11/29/2022] Open
Abstract
Background KAMILLA is a single-arm safety study of trastuzumab emtansine (T-DM1) in patients with human epidermal growth factor receptor 2 (HER2)-positive advanced breast cancer (BC; NCT01702571). We report the final analysis of cohort 2 (Asia) within the context of published cohort 1 (Global) findings. Methods Patients had HER2-positive, locally advanced, or metastatic BC progressing after chemotherapy and anti-HER2 therapy or ≤6 months after adjuvant therapy. The primary objective was to further evaluate T-DM1 (3.6 mg/kg, administered intravenously every 3 weeks) safety/tolerability, including the following adverse events of primary interest (AEPIs): grade ≥3 AEPIs (hepatic events, allergic reactions, thrombocytopenia, hemorrhage events), all grade ≥3 treatment-related AEs, and all-grade pneumonitis. Results KAMILLA enrolled 2185 patients (cohort 1, n = 2003; cohort 2, n = 182) as of 31 July 2019. Of these, 2002 and 181 per cohort were treated and included in the safety population. Approximately 70% of patients had two or more previous treatment lines in the metastatic setting. Median T-DM1 exposure was 5.6 and 5.0 months per cohort; median follow-up was 20.6 and 15.1 months. The overall AEPI rate was higher in cohort 2 (93/181; 51.4%) versus cohort 1 (462/2002; 23.1%), mostly driven by a higher grade ≥3 thrombocytopenia rate in cohort 2. In cohort 2, grade ≥3 thrombocytopenia was not associated with grade ≥3 hemorrhagic events and most (128/138) fully resolved. Grade ≥3 treatment-related AEPI rates were 18.4% (cohort 1) and 48.6% (cohort 2), the latter mainly due to thrombocytopenia. Any-grade pneumonitis rates were 1.0% and 2.2%. No new safety signals were identified. Median (95% confidence interval) progression-free survival was 6.8 months (5.8-7.6 months) and 5.7 months (5.5-7.0 months) in cohorts 1 and 2, respectively; median overall survival was 27.2 months (25.5-28.7 months) and 29.5 months (21.1 months to non-estimable). In both cohorts, median progression-free survival and overall survival decreased with increasing prior therapy lines. Conclusions Cohort 2 results aligned with previous findings in Asian patients, supporting the manageable safety profile and use of T-DM1 in advanced BC. KAMILLA safety results for cohorts 1 (global; n = 2002) and 2 (Asia; n = 181) aligned with results from prior T-DM1 mBC trials. The overall rate of adverse events of primary interest (AEPIs) was higher in cohort 2 (51.4%) versus cohort 1 (23.1%). The higher AEPI rate was mostly due to a higher grade ≥3 thrombocytopenia event rate in cohort 2, most of which resolved. Median PFS and OS were similar for both cohorts, and decreased with increasing prior therapy lines. The manageable safety profile and efficacy of T-DM1 further support its favorable benefit/risk balance.
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Affiliation(s)
- R Wuerstlein
- University Hospital Munich, Department of Obstetrics and Gynecology, Breast Center and CCC Munich, LMU, Munich, Germany.
| | - P Ellis
- Guy's Hospital and Sarah Cannon Research Institute, London, UK
| | - F Montemurro
- Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - A Antón Torres
- Miguel Servet University Hospital and Aragon Health Research Institute (IISA), Zaragoza, Spain
| | - S Delaloge
- Institut Gustave Roussy, Villejuif, France
| | - Q Zhang
- Harbin Medical University Cancer Hospital, Nangang, Harbin
| | - X Wang
- Zheijang Cancer Hospital, Gonghshu District, Hangzhou
| | - S Wang
- Sun Yet-sen University Cancer Center, Yuexiu District, Guangzhou
| | - Z Shao
- Fudan University Shanghai Cancer Center, Xuhui District, Shanghai
| | - H Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Breast Oncology, Peking University Cancer Hospital & Institute, Hai-Dian District, Beijing, China
| | - A Rachman
- MRCCC Siloam Semanggi Hospital, Daerah Khusus Ibukota, Jakarta, Indonesia
| | - M Vongsaisuwon
- King Chulalongkorn Memorial Hospital, Pathum Wan, Bangkok, Thailand
| | - H Liu
- F. Hoffmann-La Roche, Basel, Switzerland
| | - S Fear
- F. Hoffmann-La Roche, Basel, Switzerland
| | | | - C Barrios
- Oncology Research Center HSL, PUCRS, Latin American Cooperative Oncology Group, Porto Alegre, Brazil
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Pellerino A, Bruno F, Mo F, Bertero L, Bellini E, Beano A, Montemurro F, Valiente M, Rudà R, Soffietti R. P11.26.A STAT3 expression in brain metastases from breast cancer: correlations with different molecular subtypes and clinical outcome. Neuro Oncol 2022. [DOI: 10.1093/neuonc/noac174.215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
STAT3 expression in peritumoral reactive astrocytes (RA) of brain metastases (BM) may favor a pro-metastatic environment. The aim of the study was to evaluate in a retrospective cohort of surgically resected BM from breast cancer (BC) the expression of pSTAT3 in RA of peritumoral tissue of BM, identify different patterns of expression according to molecular subtypes, and correlate with intracranial progression-free survival (i-PFS).
Material and Methods
Patients with histologically proven BM diagnosis from BC were identified from the biobank of Pathology Unit of University of Turin and Spanish national BrM network (RENACER). pSTAT3 expression was evaluated and scored in RA of peritumoral tissue using GFAP and STAT3 immunohistochemistry, according to Priego et al. (Nat Med 2018). Data on histological diagnosis, molecular subtypes, and i-PFS were retrieved by chart review. Intracranial progression was defined based on MRI reports.
Results
Eighty-five BM specimens from BC of 85 female patients with a median age of 54 years (range 30-81 years) were available for analysis. Immunohistochemistry for GFAP and pSTAT3 was feasible in 68/85 (80%). Fifteen out of 68 patients (21.1%) had BM from luminal BC, 27/68 (39.7%) from HER2-positive BC, and 26/68 (39.2%) from TNBC. Fifty-six out of 68 (82.4%) showed positive staining of pSTAT3 in peritumoral RA, of which 9/68 (13.3%) scored with 3, 26/68 (38.2%) with 2, and 21/68 (30.9%%) with 1, while pSTAT3 expression was negative (score 0) in 12/68 (17.6%). High pSTAT3 expression (score 2-3) was observed in 17/27 (62.9%) BM from HER2-positive BC and in 15/26 (57.7%) BM from TNBC, while most of BM from luminal BC (12/15 - 80%) had low or absent pSTAT3 (score 0-1) (p=0.021). Overall i-PFS was 16 months (range 7-41): low pSTAT3 BM (score 0-1) had a median i-PFS of 21 months versus 12 months for high pSTAT3 BM (score 2-3). A shorter median i-PFS was observed in high pSTAT3 BM from TNBC (4 months) as compared with low pSTAT3 BM (11 months). Conversely, i-PFS of high pSTAT3 BM (7 months) was similar to low pSTAT3 BM (6 months) in HER2-positive BC.
Conclusion
pSTAT3 expression in RA of peritumoral tissue of BM from TNBC and HER2-positive BC is higher than in BM from luminal BC. Of note, patients with high pSTAT3 BM from TNBC progressed earlier in comparison with those with low pSTAT3, suggesting that pSTAT3 expression has an influence on the outcome.
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Affiliation(s)
- A Pellerino
- Division of Neuro-Oncology, Department of Neuroscience, University and City of Health and Science Hospital , Turin , Italy
| | - F Bruno
- Division of Neuro-Oncology, Department of Neuroscience, University and City of Health and Science Hospital , Turin , Italy
| | - F Mo
- Division of Neuro-Oncology, Department of Neuroscience, University and City of Health and Science Hospital , Turin , Italy
| | - L Bertero
- Pathology Unit, Department of Medical Sciences, University and City of Health and Science Hospital , Turin , Italy
| | - E Bellini
- Department of Medical Oncology 1, City of Health and Science Hospital , Turin , Italy
| | - A Beano
- Department of Medical Oncology 1, City of Health and Science Hospital , Turin , Italy
| | - F Montemurro
- Department of Medical Oncology, Institute for Cancer Research , Candiolo , Italy
| | - M Valiente
- Brain Metastasis Group, CNIO , Madrid , Spain
| | - R Rudà
- Department of Neurology, Castelfranco Veneto/Treviso Hospital , Treviso , Italy
- Division of Neuro-Oncology, Department of Neuroscience, University and City of Health and Science Hospital , Turin , Italy
| | - R Soffietti
- Division of Neuro-Oncology, Department of Neuroscience, University and City of Health and Science Hospital , Turin , Italy
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Cucciniello L, Blondeaux E, Bighin C, Gasparro M, Russo S, Dri A, Pugliese P, Fontana A, Naso G, Ferzi A, Riccardi F, Sini V, Fabi A, Montemurro F, De Laurentiis M, Arpino G, Del Mastro L, Gerratana L, Puglisi F. 270P Defining clinico-pathological characteristics of HER2 positive metastatic breast cancer (MBC) patients experiencing radiologic complete response (rCR) in a nationwide real-world cohort. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.1854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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Del Mastro L, Poggio F, Blondeaux E, de Placido S, Giuliano M, De Laurentiis M, Bisagni G, Cantore M, Turletti A, Nisticò C, Urracci Y, Garrone O, Bighin C, Mansutti M, Montemurro F, Colantuoni G, Lambertini M, Boni L. 134O Dose-dense adjuvant chemotherapy in early-stage breast cancer patients: End-of-study results from a randomised, phase III trial of the Gruppo Italiano Mammella (GIM). Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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Berrino E, Miglio U, Bellomo SE, Debernardi C, Bragoni A, Petrelli A, Cascardi E, Giordano S, Montemurro F, Marchiò C, Venesio T, Sapino A. The Tumor-Specific Expression of L1 Retrotransposons Independently Correlates with Time to Relapse in Hormone-Negative Breast Cancer Patients. Cells 2022; 11:cells11121944. [PMID: 35741073 PMCID: PMC9221920 DOI: 10.3390/cells11121944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 06/09/2022] [Accepted: 06/15/2022] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Long-Interspersed Nuclear Element (L1) retrotransposons are silenced in healthy tissues but unrepressed in cancer. Even if L1 reactivation has been associated with reduced overall survival in breast cancer (BC) patients, a comprehensive correlation with clinicopathological features is still missing. METHODS Using quantitative, reverse-transcription PCR, we assessed L1 mRNA expression in 12 BC cells, 210 BC patients and in 47 normal mammary tissues. L1 expression was then correlated with molecular and clinicopathological data. RESULTS We identified a tumor-exclusive expression of L1s, absent in normal mammary cells and tissues. A positive correlation between L1 expression and tumor dedifferentiation, lymph-node involvement and increased immune infiltration was detected. Molecular subtyping highlighted an enrichment of L1s in basal-like cells and cancers. By exploring disease-free survival, we identified L1 overexpression as an independent biomarker for patients with a high risk of recurrence in hormone-receptor-negative BCs. CONCLUSIONS Overall, L1 reactivation identified BCs with aggressive features and patients with a worse clinical fate.
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Affiliation(s)
- Enrico Berrino
- Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy; (E.B.); (U.M.); (S.E.B.); (A.B.); (A.P.); (E.C.); (S.G.); (F.M.); (C.M.); (A.S.)
- Department of Medical Sciences, University of Turin, 10124 Turin, Italy;
| | - Umberto Miglio
- Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy; (E.B.); (U.M.); (S.E.B.); (A.B.); (A.P.); (E.C.); (S.G.); (F.M.); (C.M.); (A.S.)
| | - Sara Erika Bellomo
- Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy; (E.B.); (U.M.); (S.E.B.); (A.B.); (A.P.); (E.C.); (S.G.); (F.M.); (C.M.); (A.S.)
- Department of Oncology, University of Turin, 10124 Turin, Italy
| | - Carla Debernardi
- Department of Medical Sciences, University of Turin, 10124 Turin, Italy;
| | - Alberto Bragoni
- Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy; (E.B.); (U.M.); (S.E.B.); (A.B.); (A.P.); (E.C.); (S.G.); (F.M.); (C.M.); (A.S.)
- Department of Medical Sciences, University of Turin, 10124 Turin, Italy;
| | - Annalisa Petrelli
- Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy; (E.B.); (U.M.); (S.E.B.); (A.B.); (A.P.); (E.C.); (S.G.); (F.M.); (C.M.); (A.S.)
| | - Eliano Cascardi
- Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy; (E.B.); (U.M.); (S.E.B.); (A.B.); (A.P.); (E.C.); (S.G.); (F.M.); (C.M.); (A.S.)
- Department of Medical Sciences, University of Turin, 10124 Turin, Italy;
| | - Silvia Giordano
- Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy; (E.B.); (U.M.); (S.E.B.); (A.B.); (A.P.); (E.C.); (S.G.); (F.M.); (C.M.); (A.S.)
- Department of Oncology, University of Turin, 10124 Turin, Italy
| | - Filippo Montemurro
- Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy; (E.B.); (U.M.); (S.E.B.); (A.B.); (A.P.); (E.C.); (S.G.); (F.M.); (C.M.); (A.S.)
| | - Caterina Marchiò
- Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy; (E.B.); (U.M.); (S.E.B.); (A.B.); (A.P.); (E.C.); (S.G.); (F.M.); (C.M.); (A.S.)
- Department of Medical Sciences, University of Turin, 10124 Turin, Italy;
| | - Tiziana Venesio
- Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy; (E.B.); (U.M.); (S.E.B.); (A.B.); (A.P.); (E.C.); (S.G.); (F.M.); (C.M.); (A.S.)
- Correspondence: ; Tel.: +39-011-9933547; Fax: +39-011-9933480
| | - Anna Sapino
- Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy; (E.B.); (U.M.); (S.E.B.); (A.B.); (A.P.); (E.C.); (S.G.); (F.M.); (C.M.); (A.S.)
- Department of Medical Sciences, University of Turin, 10124 Turin, Italy;
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Berrino E, Annaratone L, Sarotto I, Zecchillo MC, Casorzo L, Ponzone R, Montemurro F, Sapino A, Marchio C. Abstract 5418: Comprehensive genomic profiling of HER2low breast carcinomas unveils unique genomic features and actionable genetic alterations. Cancer Res 2022. [DOI: 10.1158/1538-7445.am2022-5418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Introduction & Purpose: “HER2low breast cancer” is an operational term identifying breast carcinomas (BCs) displaying a HER2 score 1+ or score 2+ in immunohistochemistry (IHC) and lacking HER2 amplification. This paradigm shift in HER2 assessment in BC stems from substantial antitumor activity of potent antibody-drug conjugates (ADCs) targeting the HER2 receptor on the tumor cell membrane. Whether these tumors constitute a distinct pathological entity is a matter of debate.
Experimental procedures: To dissect the biology of HER2low BCs we performed a high throughput mutational analysis coupled with gene expression profiling on 98 HER2low BCs [34 cases score 1+ (1), 15 cases score 2+ HER2 not amplified (2N), 49 cases score 2+ with HER2 copy numbers in the equivocal range (2E)], of which 89 were estrogen receptor (ER)-positive, and 9 ER-negative. DNA and RNA were extracted and subjected to targeted DNA sequencing (Illumina TSO500 panel) and targeted gene expression analysis (NanoString BC360 panel). Mutation rates were compared with in silico data from 1317 samples of the MSK Breast Cancer cohort (PMID: 30205045).
Results: The most frequently mutated genes were PIK3CA (33/98, 33%), GATA3 (18/98, 18%), TP53 (17/98, 17%), HER2 (8/98, 8%, private to 2E cases). Tumor mutational burden mean values were significantly higher in score 1+ compared to score 2+ cases (p= 0.04), with a single score 1+ tumor harboring microsatellite instability (MSI). Mutational signatures 1, 5 and 13 (APOBEC) were the most prevalent, with signature 30 being private to HER2 score 1+ cases. Comparative statistics revealed mutational drift of HER2low BCs from both HER2 negative (19 differentially mutated genes) and HER2 positive BCs (11 differentially mutated genes). Potentially actionable genetic alterations (OncoKB classes) accounted for 43 SNVs (predominantly HER2 and PIK3CA mutations) and 17 CNVs (e.g. MET amplification and PTEN homozygous deletions), including a MSI tumor, distributed over 47 independent patients.Subgroup stratifications based on gene expression were observed when considering genes involved in angiogenesis, stromal marker and cytokines signalling. HER2 mRNA levels were significantly higher in 2E versus 2N and in 2E versus 1. Differential gene expression Kegg pathway analysis identified RTK activation restricted to 2E cases.
Conclusions: HER2low BCs harbour a different mutational landscape from ER- and grade- matched HER2 positive and HER2 negative BCs. Differences across IHC score classes within HER2low carcinomas were demonstrated, with the 2E category showing distinct features (private HER2 mutations, HER2 mRNA levels significantly higher compared to the other groups, RTK pathway activation). Of note, besides the option of ADCs we demonstrate that up to 48% of cases may be targeted with different approaches exploiting actionable alterations.
Citation Format: Enrico Berrino, Laura Annaratone, Ivana Sarotto, Maria Cecilia Zecchillo, Laura Casorzo, Riccardo Ponzone, Filippo Montemurro, Anna Sapino, Caterina Marchio. Comprehensive genomic profiling of HER2low breast carcinomas unveils unique genomic features and actionable genetic alterations [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 5418.
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Affiliation(s)
| | | | - Ivana Sarotto
- 2FPO-IRCCS Candiolo Cancer Institute, Candiolo, Italy
| | | | - Laura Casorzo
- 2FPO-IRCCS Candiolo Cancer Institute, Candiolo, Italy
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Liu B, Drago JZ, Rao Y, Pereira PR, Safonov A, Marra A, Ahmed MS, Modi S, Reis-Filho JS, Montemurro F, Razavi P, Lewis JS, Chandarlapaty S. Abstract 1787: Statin therapy enhances the efficacy of HER2 directed antibody-drug conjugates in breast cancer. Cancer Res 2022. [DOI: 10.1158/1538-7445.am2022-1787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Antibody-drug conjugates (ADCs) targeting human epidermal growth factor receptor 2 (HER2) are a widely successful strategy for the treatment of HER2-positive breast cancer. Despite the demonstrated efficacy, intrinsic and acquired resistance to anti-HER2 ADCs remains a major challenge. The activity of ADCs is dependent upon the internalization of the HER2-ADC complex into specific subcellular compartments permissive for release of the chemotherapeutic payload. Previous studies have demonstrated that statins, a commonly used cholesterol-lowering medication, could increase plasma membrane-bound HER2 and improve trastuzumab efficacy in HER2-positive gastric cancer. In this study, we sought to characterize the impact of statins on the efficacy of HER2 ADCs. We performed in vitro internalization assays with trastuzumab emtansine (T-DM1) labeled with a pH-sensitive pHrodo fluorogenic dye to monitor T-DM1 entering lysosome whereupon payload DM1 is released, and found that combined treatment of T-DM1 and lovastatin potently enhanced T-DM1 internalization of T-DM1 into lysosome in HER2-amplified and HER2-low models. Consistent with the internalization assays, lovastatin increased cell death caused by T-DM1 and sensitized the HER2-low ZR75-1 cells to T-DM1 treatment in vitro. Using HER2-positive xenograft models, we found orally administrated lovastatin promoted T-DM1 uptake in tumors and enhanced T-DM1 efficacy in vivo. To investigate whether these results might be observed in the clinic, we conducted retrospective analyses on a cohort of 164 HER2 positive metastatic breast cancer patients treated at MSKCC who received T-DM1. Among these patients, 21 (12.8%) were taking statins concurrently with T-DM1, and the median progression-free survival in the patients who received statins was 14 months (95% confidence interval, 3.5-24 months) compared to 5.4 months (95% confidence interval, 3.9-7.0 months) in those who had no record of statin use (p=0.1). Overall, our findings demonstrate that statins potentiate the susceptibility of breast cancer cells to anti-HER2 ADCs by modulating HER2 membrane dynamics and HER2-ADC internalization, suggesting statin as a rational therapeutic partner for anti-HER2 ADC in HER2-positive breast cancer, especially those with relatively low HER2 expression.
Citation Format: Bo Liu, Joshua Z. Drago, Yi Rao, Patricia R. Pereira, Anton Safonov, Antonio Marra, Mehnaj S. Ahmed, Shanu Modi, Jorge S. Reis-Filho, Filippo Montemurro, Pedram Razavi, Jason S. Lewis, Sarat Chandarlapaty. Statin therapy enhances the efficacy of HER2 directed antibody-drug conjugates in breast cancer [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 1787.
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Affiliation(s)
- Bo Liu
- 1Memorial Sloan Kettering Cancer Center, New York, NY
| | | | - Yi Rao
- 1Memorial Sloan Kettering Cancer Center, New York, NY
| | | | - Anton Safonov
- 1Memorial Sloan Kettering Cancer Center, New York, NY
| | - Antonio Marra
- 1Memorial Sloan Kettering Cancer Center, New York, NY
| | | | - Shanu Modi
- 1Memorial Sloan Kettering Cancer Center, New York, NY
| | | | | | - Pedram Razavi
- 1Memorial Sloan Kettering Cancer Center, New York, NY
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Arpino G, Bianchini G, Malorni L, Zambelli A, Puglisi F, Del Mastro L, Colleoni M, Montemurro F, Bianchi GV, Paris I, Allegrini G, Tamberi S, Cazzaniga ME, Orditura M, Zamagni C, Grasso D, Benelli M, Callari M, Benfante A, De Laurentiis M. Circulating tumor DNA (ctDNA) and serum thymidine kinase 1 activity (TKa) matched dynamics in patients (pts) with hormone receptor–positive (HR+), human epidermal growth factor 2–negative (HER2-) advanced breast cancer (ABC) treated in first-line (1L) with ribociclib (RIB) and letrozole (LET) in the BioItaLEE trial. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.1012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
1012 Background: Independent early dynamic assessment (baseline [D0] and day 15 of first cycle [D15]) of both TKa and ctDNA was prognostic and predictive in pts with HR+, HER2− ABC treated with RIB+LET enrolled in the BioItaLEE trial (NCT03439046). Here we performed a combined analysis of these two biomarkers. Methods: 287 pts were enrolled in the study. Overall, early dynamics were assessable for both biomarkers in 241/287 pts (84.0%). Methods applied for ctDNA and TKa evaluation were previously reported. For ctDNA, samples were defined as wild type (WT) if no mutations were observed at D0 and D15, ctDNA positive (+) if with or negative (-) if without a primary target mutation at D15. Samples were TKa+ or TKa- if TKa levels were above or below the limit of detection at D15. According to ctDNA and TKa pts were classified as: WT/TKa-, WT/TKa+, ctDNA-/TKa-, ctDNA-/TKa+, ctDNA+/TKa- and ctDNA+/TKa+ and then divided into 3 main study groups (GRs) WT/TKa- (GR1, n = 126), WT/TKa+, ctDNA-/TKa-, ctDNA-/TKa+, ctDNA+/TKa- (GR2, n = 96) and ctDNA+/TKa+ (GR3, n = 19). The association between biomarkers and PFS (progression-free survival) was estimated using Kaplan-Meier analysis and multivariate Cox models with 95% confidence intervals (CIs) adjusted for clinical variables. Results: Median follow-up was 26.9 months. In multivariate Cox models both TKa dynamics and mutational tumor burden at D15 were independently predictive of PFS. Hazard ratios (HRs) were 0.37 (95% CI: 0.23-0.60; p < 0.0001) for WT vs ctDNA+ and 0.56 (95% CI: 0.32-1.00; p = 0.0506) for ctDNA- vs ctDNA+. For TKa, HR was 0.49 (95% CI: 0.30-0.80; p = 0.0040) in TKa- vs TKa+. Interestingly combining the two variables further improve prediction of outcome. HRs for TKa- vs TKa+ were 0.17 (95% CI: 0.09-0.32; p < 0.0001), 0.28 (95% CI: 0.13-0.59; p = 0.0009) and 0.44 (95% CI: 0.23-0.86; p = 0.0169) in WT, ctDNA- and ctDNA+ pts, respectively. Considering the 3 study GRs, median PFSs (95% CI) were not reached (27.89, NE), 19.58 (13.83, 23.39) and 6.65 (2.83, 12.16) months in GR1, GR2 and GR3, respectively, p < 0.001. At multivariate Cox models, HRs of GR1 and GR2 compared with GR3 were 0.17 (95% CI: 0.09-0.32; p < 0.0001) and 0.37 (95% CI: 0.20-0.67; p = 0.001) respectively. Conclusions: These findings suggest that combining the early dynamic assessment of both ctDNA and TKa may improve outcome prediction in pts treated with RIB+LET. Pts with ctDNA+/TKa+ are strongly enriched for non-responders. TKa and ctDNA capture different features of tumor biological activity and their combination warrants further evaluation in relation to other treatments, settings, and diseases. Clinical trial information: NCT03439046.
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Affiliation(s)
- Grazia Arpino
- Department of Medical Clinics and Surgery, Università Federico II, Napoli, Italy
| | | | - Luca Malorni
- Department of Oncology and Translational Research Unit "Sandro Pitigliani", Ospedale di Prato, Azienda USL Toscana Centro, Prato, Italy
| | - Alberto Zambelli
- U.S.C. Oncologia, Presidio Ospedaliero Papa Giovanni XXIII, Bergamo, Italy
| | - Fabio Puglisi
- S.O.C. Oncologia Medica e Prevenzione Oncologica, IRCCS, Centro di Riferimento Oncologico, Aviano, Italy
| | - Lucia Del Mastro
- U.O.S.D. Breast Unit, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Marco Colleoni
- Senologia Medica, IEO, Istituto Europeo di Oncologia, IRCCS, Milano, Italy
| | | | | | - Ida Paris
- Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Giacomo Allegrini
- U.O.C. Oncologia Medica, Presidio Ospedaliero Livorno, Livorno, Italy
| | - Stefano Tamberi
- U.O. Oncologia, P.O. Ospedale degli Infermi – AUSL, Ravenna, Italy
| | - Marina Elena Cazzaniga
- Phase 1 Research Unit & Oncology Unit, Azienda Socio Sanitaria Territoriale Monza & Milano Bicocca School of Medicine and Surgery, Monza, Italy
| | - Michele Orditura
- U.O.C. Oncologia Medica e Ematologia, A.O.U. Università Degli Studi L. Vanvitelli, Napoli, Italy
| | - Claudio Zamagni
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | | | - Matteo Benelli
- Department of Oncology and Bioinformatics Unit, Ospedale di Prato, Azienda USL Toscana Centro, Prato, Italy
| | - Maurizio Callari
- CRUK Cambridge Institute, University of Cambridge Li Ka Shing Centre, Cambridge, United Kingdom
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Park HS, Lee J, Lai HW, Park JM, Ryu JM, Lee JE, Kim JY, Marrazzo E, De Scalzi AM, Corso G, Montemurro F, Gazzetta G, Pozzi G, Toesca A. Surgical and Oncologic Outcomes of Robotic and Conventional Nipple-Sparing Mastectomy with Immediate Reconstruction: International Multicenter Pooled Data Analysis. Ann Surg Oncol 2022; 29:6646-6657. [PMID: 35583693 DOI: 10.1245/s10434-022-11865-x] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 04/20/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND Robotic nipple-sparing mastectomy (RNSM) has been developed to reduce conspicuous scar and increase the quality of life in women. This study aimed to evaluate the surgical and oncologic outcomes of RNSM with immediate breast reconstruction (IBR) compared with conventional nipple-sparing mastectomy (CNSM). PATIENTS AND METHODS This international multicenter, pooled analysis of individual patient-level data enrolled a total of 755 procedures in 659 women (609 had breast cancer and 50 underwent risk-reducing mastectomy) who underwent nipple-sparing mastectomy with IBR. Surgical and oncologic outcomes, including 30-days postoperative (POD 30d) complication rate, nipple necrosis rate, grade of Clavien-Dindo classification, disease-free survival, and overall survival, were evaluated. Propensity score-matched analyses were performed to adjust for confounding factors. RESULTS The median age of both the RNSM and CNSM groups was 45 years. The RNSM group had lower body mass index (BMI) and a higher proportion of benign disease compared with the CNSM group. POD 30d complications and postoperative complication grade III rates were lower in the RNSM group than in the CNSM group (p < 0.05). The nipple necrosis rate was 2.2% and 7.8% for RNSM and CNSM, respectively (p = 0.002). After propensity score matching, significantly lower rates of POD 30d complications, nipple necrosis, and postoperative complication grade III occurred in the RNSM group than in the CNSM group (all p < 0.05). Oncologic outcomes were not significantly different between the two groups. CONCLUSION RNSM can provide better cosmetic results with favorable surgical and oncologic outcomes for women with early breast cancer or BRCA mutation.
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Affiliation(s)
- Hyung Seok Park
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Jeea Lee
- Department of Surgery, Uijeongbu Eulji Medical Center, Eulji University, Uijeongbu, Gyeonggi-do, Korea
| | - Hung-Wen Lai
- Endoscopic and Oncoplastic Breast Surgery Center, Changhua Christian Hospital, Changhua, Taiwan.,Minimal Invasive Surgery Research Center, Changhua Christian Hospital, Changhua, Taiwan.,Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jung Mi Park
- Department of Biostatistics and Computing, Graduate School, Yonsei University, Seoul, Korea
| | - Jai Min Ryu
- Breast Division, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jeong Eon Lee
- Breast Division, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jee Ye Kim
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Emilia Marrazzo
- Breast Unit, Department of Surgery, Ospedale Maggiore di Lodi, ASST di Lodi, Lodi, Italy
| | | | - Giovanni Corso
- Division of Breast Surgery, School of Medicine, European Institute of Oncology IRCCS, University of Milan, Milan, Italy.,Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Filippo Montemurro
- Breast Surgery Strategic Program, Candiolo Cancer Institute, FPO - IRCCS, Str. Provinciale 142, Candiolo, Torino, Italy
| | - Guglielmo Gazzetta
- Breast Surgery Strategic Program, Candiolo Cancer Institute, FPO - IRCCS, Str. Provinciale 142, Candiolo, Torino, Italy
| | - Giada Pozzi
- Breast Surgery Strategic Program, Candiolo Cancer Institute, FPO - IRCCS, Str. Provinciale 142, Candiolo, Torino, Italy
| | - Antonio Toesca
- Breast Surgery Strategic Program, Candiolo Cancer Institute, FPO - IRCCS, Str. Provinciale 142, Candiolo, Torino, Italy.
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Sanglier T, Fabi A, Flores C, Flahavan EM, Pena-Murillo C, Meyer AM, Montemurro F. T-DM1 after Pertuzumab plus Trastuzumab: Treatment Sequence-Induced Selection Bias in HER2-Positive Metastatic Breast Cancer. Cancers (Basel) 2022; 14:2468. [PMID: 35626072 PMCID: PMC9139620 DOI: 10.3390/cancers14102468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 05/04/2022] [Accepted: 05/11/2022] [Indexed: 12/10/2022] Open
Abstract
Real-world studies have suggested decreased trastuzumab emtansine (T-DM1) effectiveness in patients with metastatic breast cancer (mBC) who received prior trastuzumab plus pertuzumab (H + P). However, these studies may have been biased toward pertuzumab-experienced patients with more aggressive disease. Using an electronic health record-derived database, patients diagnosed with mBC on/after 1 January 2011 who initiated T-DM1 in any treatment line (primary cohort) or who initiated second-line T-DM1 following first-line H ± P (secondary cohort) from 22 February 2013 to 31 December 2019 were included. The primary outcome was time from index date to next treatment or death (TTNT). In the primary cohort (n = 757), the percentage of patients with prior P increased from 37% to 73% across the study period, while population characteristics and treatment effectiveness measures were generally stable. Among P-experienced patients from the secondary cohort (n = 246), median time from mBC diagnosis to T-DM1 initiation increased from 10 to 14 months (2013-2019), and median TTNT increased from 4.4 to 10.2 months (2013-2018). Over time, prior H + P prevalence significantly increased with no observable impact on T-DM1 effectiveness. Drug approval timing should be considered when assessing treatment effectiveness within a sequence.
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Affiliation(s)
- Thibaut Sanglier
- RWD Oncology, F. Hoffmann-La Roche Ltd., Grenzacherstrasse 124, 4070 Basel, Switzerland;
| | - Alessandra Fabi
- Precision Medicine in Breast Cancer Unit, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Via A. Gemelli, 00168 Rome, Italy;
| | - Carlos Flores
- Genesis Research, 111 River St, Hoboken, NJ 07030, USA;
| | - Evelyn M. Flahavan
- RWD Hematology, Roche Products Ltd., Hexagon Place, Falcon Way, Shire Park, Welwyn Garden City AL7 1TW, UK;
| | - Claudia Pena-Murillo
- Global Product Development Medical Affairs, F. Hoffmann-La Roche Ltd., Grenzacherstrasse 124, 4070 Basel, Switzerland;
| | - Anne-Marie Meyer
- RWD Oncology, F. Hoffmann-La Roche Ltd., Grenzacherstrasse 124, 4070 Basel, Switzerland;
- Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Filippo Montemurro
- Breast Unit, Candiolo Cancer Institute, FPO, IRCCS, SP 142 Km3.95, 10060 Candiolo, Italy;
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Agostinetto E, Montemurro F, Puglisi F, Criscitiello C, Bianchini G, Del Mastro L, Introna M, Tondini C, Santoro A, Zambelli A. Immunotherapy for HER2-Positive Breast Cancer: Clinical Evidence and Future Perspectives. Cancers (Basel) 2022; 14:2136. [PMID: 35565264 PMCID: PMC9105460 DOI: 10.3390/cancers14092136] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 04/20/2022] [Accepted: 04/22/2022] [Indexed: 02/06/2023] Open
Abstract
Breast cancer is the most common malignancy among women worldwide, and HER2-positive breast cancer accounts for approximately 15% of all breast cancer diagnoses. The advent of HER2-targeting therapies has dramatically improved the survival of these patients, significantly reducing their risk of recurrence and death. However, as a significant proportion of patients ultimately develop resistance to these therapies, it is extremely important to identify new treatments to further improve their clinical outcomes. Immunotherapy has revolutionized the treatment and history of several cancer types, and it has already been approved as a standard of care for patients with triple-negative breast cancer. Based on a strong preclinical rationale, immunotherapy in HER2-positive breast cancer represents an intriguing field that is currently under clinical investigation. There is a close interplay between HER2-targeting therapies (both approved and under investigation) and the immune system, and several new immunotherapeutic strategies, including immune checkpoint inhibitors, CAR-T cells and therapeutic vaccines, are being studied in this disease. In this narrative review, we discuss the clinical evidence and the future perspectives of immunotherapy for patients with HER2-positive breast cancer.
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Affiliation(s)
- Elisa Agostinetto
- Academic Trials Promoting Team, Institut Jules Bordet, L’Université Libre de Bruxelles (U.L.B), 1070 Brussels, Belgium;
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, 20072 Milan, Italy;
- IRCCS Humanitas Research Hospital, Humanitas Cancer Center, Via Manzoni 56, Rozzano, 20089 Milan, Italy
| | - Filippo Montemurro
- Direzione Breast Unit, Candiolo Cancer Institute, FPO-IRCCS, 10060 Candiolo, Italy;
| | - Fabio Puglisi
- Department of Medical Oncology, CRO Aviano, National Cancer Institute, IRCCS, 33081 Aviano, Italy;
- Department of Medicine (DAME), University of Udine, 33100 Udine, Italy
| | - Carmen Criscitiello
- Division of Early Drug Development, European Institute of Oncology IRCCS, 20141 Milan, Italy;
- Department of Oncology and Hematology, University of Milan, 20122 Milan, Italy
| | - Giampaolo Bianchini
- Department of Medical Oncology, IRCCS Ospedale San Raffaele, 20132 Milan, Italy;
| | - Lucia Del Mastro
- IRCCS Ospedale Policlinico San Martino, Clinica di Oncologia Medica, 16132 Genova, Italy;
- Dipartimento di Medicina Interna e Specialità Medica, Università di Genova, 16124 Genova, Italy
| | - Martino Introna
- UOS Centro di Terapia Cellulare “G. Lanzani”, ASST Papa Giovanni XXIII, 24127 Bergamo, Italy;
| | - Carlo Tondini
- Medical Oncology Unit, ASST Papa Giovanni XXIII, Piazza OMS 1, 27100 Bergamo, Italy;
| | - Armando Santoro
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, 20072 Milan, Italy;
- IRCCS Humanitas Research Hospital, Humanitas Cancer Center, Via Manzoni 56, Rozzano, 20089 Milan, Italy
| | - Alberto Zambelli
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, 20072 Milan, Italy;
- IRCCS Humanitas Research Hospital, Humanitas Cancer Center, Via Manzoni 56, Rozzano, 20089 Milan, Italy
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Bianchini G, Malorni L, Arpino G, Zambelli A, Puglisi F, Mastro LD, Colleoni M, Montemurro F, Bianchi G, Paris I, Allegrini G, Cazzaniga ME, Orditura M, Zamagni C, Tamberi S, Castelletti D, Benelli M, Callari M, Santoro A, De Laurentiis M. Abstract GS3-07: Circulating tumor DNA (ctDNA) dynamics in patients with hormone receptor positive (HR+)/HER2 negative (HER2-) advanced breast cancer (aBC) treated in first line with ribociclib (R) and letrozole (L) in the BioItaLEE trial. Cancer Res 2022. [DOI: 10.1158/1538-7445.sabcs21-gs3-07] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: ctDNA analysis is emerging as an attractive non-invasive approach to characterize tumor biology, describe its evolution over time, and predict treatment benefit. Here, we assessed the prognostic and predictive role of baseline and dynamic ctDNA analysis in HR+/HER2- aBC patients (pts) treated with R+L. Methods: 287 postmenopausal pts were enrolled in the BioItaLEE trial (NCT03439046). Liquid biopsies were collected at baseline (D0; n=263), day 15 of cycle 1 (D15; n=238), day 1 of cycle 2 (C2D1; n=241) and at first imaging (FI, at approximately 12 weeks; n=206). ctDNA analysis was carried out using a 533-amplicon Custom AmpliSeq HD Panel, with amplicons covering the coding exons of 39 BC-related genes (limit of detection: 0.1%). Target mutations were defined as single-nucleotide variant (SNV) or Insertion/Deletion detected at D0. When multiple target mutations were detected, the one with the highest variant allele frequency (VAF) was considered. The association between pre-treatment and on-treatment ctDNA dynamics with progression-free survival (PFS) was assessed using Multivariate Cox models. VAF clearance was defined as 100% decrease in a target mutation. Results: Median follow-up was 26.9 months and median PFS was 23.39 (20.8-NE) months. At baseline, target mutations were detected in 113 pts (43.0%), whereas 150 pts were wild-type (wt). Mean (SD) pre-treatment VAF at D0 was 11.3% (14.4). The absence of a target mutation at D0 was associated with good prognosis (HR: 0.41, 95% CI: 0.27–0.61; p<0.0001). Considering early ctDNA dynamics, a significant VAF reduction was observed at D15 and C2D1 with a mean (SD) change of -64.3% (55.9) and -68.6% (52.2), respectively. In pts with a target mutation detected at baseline, early VAF clearance was observed in 47.1% of pts at D15 and in 52.4% of pts at C2D1. Clearance at D15 or C2D1 was associated with improved PFS (D15, HR: 0.51, 95% CI: 0.28-0.91, p=0.0228; C2D1, HR: 0.44, 95% CI: 0.25-0.78, p=0.0052). Pts achieving clearance at D15, which was maintained at C2D1 (39.4%) had the lowest risk of progression compared to those who had no clearance at any or both timepoints (HR: 0.40, 95% CI: 0.20-0.79; p=0.084). Monitoring of the 150 pts without a detectable target mutation at baseline revealed a new, detectable mutation at later timepoints (D15, C2D1 and FI) in 34 pts (22.7%). The absence of new mutations was associated with a lower risk of progression (HR: 0.45, 95% CI: 0.24-0.85; p=0.0143). Considering all time points individually, D15 was the most informative of patient outcome. Indeed, pts without mutation at D15 (42.9%) had an extremely favorable outcome, either because they achieved early treatment-related clearance or maintained baseline absence of a target mutation (HR: 0.32, 95% CI: 0.20-0.51; p<0.0001). Notably, in pts with detectable target mutation at D15, a VAF below the median showed a trend for better prognosis versus high VAF (HR: 0.56, 95% CI: 0.30-1.04; p=0.065). Conclusions: The presence of a detectable mutation in baseline liquid biopsies appears to be a negative prognostic factor. Within this high-risk group, early VAF clearance during the first R+L cycle was informative of treatment benefit and associated with a lower risk of progression. Monitoring of ctDNA in patients without baseline mutations demonstrated that the detection of new mutations by FI assessment was associated with worse outcome. Overall, pre-treatment and early dynamics of ctDNA (assessed by NGS) represent promising prognostic and predictive biomarkers in patients with HR+/HER2- aBC treated with ribociclib/letrozole in the first-line. Further studies are warranted to validate the clinical utility of these biomarkers.
Citation Format: Giampaolo Bianchini, Luca Malorni, Grazia Arpino, Alberto Zambelli, Fabio Puglisi, Lucia Del Mastro, Marco Colleoni, Filippo Montemurro, Giulia Bianchi, Ida Paris, Giacomo Allegrini, Marina Elena Cazzaniga, Michele Orditura, Claudio Zamagni, Stefano Tamberi, Daniela Castelletti, Matteo Benelli, Maurizio Callari, Angela Santoro, Michelino De Laurentiis. Circulating tumor DNA (ctDNA) dynamics in patients with hormone receptor positive (HR+)/HER2 negative (HER2-) advanced breast cancer (aBC) treated in first line with ribociclib (R) and letrozole (L) in the BioItaLEE trial [abstract]. In: Proceedings of the 2021 San Antonio Breast Cancer Symposium; 2021 Dec 7-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2022;82(4 Suppl):Abstract nr GS3-07.
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Affiliation(s)
| | - Luca Malorni
- Department of Oncology and Translational Research Unit "Sandro Pitigliani", Ospedale di Prato, Azienda USL Toscana Centro, Prato, Italy
| | - Grazia Arpino
- Department of Medical Clinics and Surgery, Università Federico II, Napoli, Italy
| | - Alberto Zambelli
- U.S.C. Oncologia, Presidio Ospedaliero Papa Giovanni XXIII, Bergamo, Italy
| | - Fabio Puglisi
- S.O.C. Oncologia Medica e Prevenzione Oncologica, IRCCS, Centro di Riferimento Oncologico, Aviano, Italy
| | - Lucia Del Mastro
- U.O.S.D. Breast Unit, I.R.C.C.S. Ospedale Policlinico San Martino, Genoa, Italy
| | - Marco Colleoni
- Senologia Medica, IEO, Istituto Europeo di Oncologia, IRCCS,, Milano, Italy
| | | | - Giulia Bianchi
- SC Oncologia Medica 1, Fondazione IRCCS Istituto Nazionale Tumori Milano, Milan, Italy
| | - Ida Paris
- Department of Woman and Child Sciences, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Giacomo Allegrini
- U.O.C. Oncologia Medica, Presidio Ospedaliero Livorno, Livorno, Italy
| | - Marina Elena Cazzaniga
- Phase 1 Research Unit & Oncology Unit, Azienda Socio Sanitaria Territoriale Monza & Milano Bicocca School of Medicine and Surgery, Monza, Italy
| | - Michele Orditura
- U.O.C. Oncologia Medica e Ematologia, A.O.U. Università Degli Studi L. Vanvitelli, Napoli, Italy
| | - Claudio Zamagni
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Stefano Tamberi
- U.O. Oncologia, P.O. Ospedale degli Infermi – AUSL, Ravenna, Italy
| | | | - Matteo Benelli
- Department of Oncology and Bioinformatics Unit, Ospedale di Prato, Azienda USL Toscana Centro, Prato, Italy
| | - Maurizio Callari
- CRUK Cambridge Institute, University of Cambridge Li Ka Shing Centre, Cambridge, United Kingdom
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Conte B, Molinelli C, Bisagni G, Durando A, Sanna G, Gori S, Garrone O, Tamberi S, De Placido S, Schettini F, Pazzola A, Ponzone R, Montemurro F, Lunardi G, Notaro R, Turletti A, Bighin C, Poggio F, Buzzatti G, Lambertini M, Boni L, Del Mastro L. Abstract P3-09-03: Single nucletotide polymorphisms of aromatase gene ( CYP19A1) and toxicity of adjuvant aromatase inhibitors: A translational, prospective study. Cancer Res 2022. [DOI: 10.1158/1538-7445.sabcs21-p3-09-03] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Extending adjuvant endocrine treatment (ET) with aromatase inhibitors (AI) to 7-10 years decreases the risk of relapse in hormone receptor-positive (HR+) breast cancer (BC). However, such benefit comes at the price of higher incidence of skeletal and cardiovascular (CV) events. Biomarkers predicting such toxicities might help clinicians in tailoring adjuvant ET to patient’s needs. We conducted a prospective study to assess whether SNPs in the gene encoding for the aromatase enzyme (CYP19A1) affect the risk of skeletal and CV events in HR+ early BC patients enrolled in the GIM4 trial. Methods: The GIM4 trial randomized HR+ BC postmenopausal patients who had been already treated with 2-3 years of adjuvant tamoxifen to either 3-2 years or 5 years of adjuvant letrozole. Four SNPs of CYP19A1 were evaluated: rs10046, rs4646, rs479292 and rs727479. SNPs were genotyped through PCR on DNA obtained from patients’ peripheral blood samples. Skeletal and CV events were assessed from randomization in the GIM4 trial to last follow-up, disease recurrence or death. Skeletal events were defined as the onset of osteoporosis or bone fractures. CV events were defined as the onset of thrombosis, embolism, stroke, myocardial infarction, hearth failure, or arrythmia. Univariate and multivariate logistic regressions were performed to evaluate the association between SNPs and skeletal and CV events. Bonferroni correction for multiplicity was used for univariate SNPs association tests, with a corrected alpha of 0.012. Only associations with an alpha level <0.012 were considered significant and included in multivariate models.Multivariate models’ covariates included: treatment arm (5 vs 3-2 years letrozole), (neo)adjuvant chemotherapy, previous hormone replacement therapy, age, BMI, previous biphosphonates, hypercholesterolemia and hypertension at baseline. SNPs were tested for Hardy–Weinberg equilibrium (HWE) and linkage disequilibrium (LD). Interaction between SNPs of interest and treatment arm was also investigated. Results: Of 2,056 patients enrolled in the GIM4 trial, 647 entered this translational study. All SNPs were in HWE. The CT and TT variants of rs10046 were less associated to skeletal events compared to variant CC, suggesting a dominant effect of the minor T allele (odds ratio [OR]: 0.47,. 95% confidence interval [CI]: 0.28-0.79, p=0.005). The association was independent from the other covariates (adjusted OR [aOR]: 0.43, p=0.002). Patients with rs10046-TT had no significant differences in the odd of skeletal events according to treatment arm. Conversely, in patients with rs10046-CC, skeletal events were more likely with 5-year letrozole (interaction p=0.043). Compared to rs10046-CC, rs10046-TT/CT was also less associated with CV events at both univariate (OR: 0.46 95% CI: 0.27-077, p=0.003) and multivariate analysis (aOR: 0.41, p<0.001).The rs727479—GG variant was associated with more CV events compared to the GT and TT variants (OR: 2.30, 95%CI: 1.27-4.15, p=0.009), suggesting a recessive effect of the minor G allele. The association remained significant at multivariate analysis (aOR: 2.30, p=0.010). No significant interaction was observed among treatment arms, rs10046 or rs272479 variants (interaction p=0.070 and 0.061). Rs10046-CC and rs727479-GG variants were in high LD (D’=0.92, haplotype-CG frequency: 39%). Hence, the association between genotype rs10046-CC/rs727479-GG and CV events was investigated. The association was significant at the multivariate analysis (aOR: 2.79, p=0.002). With such genotype, the odd of CV events was significantly increased with the 5-year letrozole (interaction p=0.046). Conclusions: SNPs of CYP19A1 could be useful biomarkers of long-term toxicity in HR+ BC patients who are candidates for adjuvant AI.
Citation Format: Benedetta Conte, Chiara Molinelli, Giancarlo Bisagni, Antonio Durando, Giovanni Sanna, Stefania Gori, Ornella Garrone, Stefano Tamberi, Sabino De Placido, Francesco Schettini, Antonio Pazzola, Riccardo Ponzone, Filippo Montemurro, Gianluigi Lunardi, Rosario Notaro, Anna Turletti, Claudia Bighin, Francesca Poggio, Giulia Buzzatti, Matteo Lambertini, Luca Boni, Lucia Del Mastro. Single nucletotide polymorphisms of aromatase gene (CYP19A1) and toxicity of adjuvant aromatase inhibitors: A translational, prospective study [abstract]. In: Proceedings of the 2021 San Antonio Breast Cancer Symposium; 2021 Dec 7-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2022;82(4 Suppl):Abstract nr P3-09-03.
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Affiliation(s)
- Benedetta Conte
- U.O. Oncologia Medica 2, Medical Oncology Department, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Chiara Molinelli
- U.O. Oncologia Medica 2, Medical Oncology Department, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Giancarlo Bisagni
- Azienda unità Sanitaria Locale – IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Antonio Durando
- Breast Unit Ospedale S Anna, Citta' della Salute e della Scienza di Torino, Torino, Italy
| | - Giovanni Sanna
- Azienda Ospedaliera Universitaria – Sassari, Sassari, Italy
| | - Stefania Gori
- UOC Oncologia Medica, IRCCS Ospedale Sacro Cuore Don Calabria, Negrar, Verona, Italy
| | - Ornella Garrone
- Breast Unit, AO S. Croce e Carle Ospedale di insegnamento, Cuneo, Italy
| | | | - Sabino De Placido
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Francesco Schettini
- Translational Genomics and Targeted Therapies in Solid Tumors, August Pi I Sunyer Biomedical Research Institute (IDIBAPS), Barcellona, Spain
| | | | - Riccardo Ponzone
- Candiolo Cancer Institute, FPO-IRCCS, Gynecologic Oncology and Multidisciplinary Outpatient Oncology Clinic, Candiolo (TO), Italy
| | - Filippo Montemurro
- Candiolo Cancer Institute, FPO-IRCCS, Gynecologic Oncology and Multidisciplinary Outpatient Oncology Clinic, Candiolo (TO), Italy
| | - Gianluigi Lunardi
- Laboratorio Analisi Chimico-Cliniche, IRCCS-Ospedale Sacro Cuore Don Calabria, Negrar, Verona, Italy
| | - Rosario Notaro
- Core Research Laboratory-Istituto Toscano Tumori, Azienda Universitaria-Ospedaliera Careggi, Firenze, Italy
| | | | - Claudia Bighin
- U.O. Oncologia Medica 2, Medical Oncology Department, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Francesca Poggio
- U.O. Oncologia Medica 2, Medical Oncology Department, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Giulia Buzzatti
- U.O. Oncologia Medica 2, Medical Oncology Department, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Matteo Lambertini
- U.O.C. Clinica di Oncologia Medica, Medical Oncology Department, IRCCS Ospedale Policlinico San Martino and Università di Genova, Dipartimento di Medicina Interna e Specialità Mediche (Di.M.I.), Genova, Italy
| | - Luca Boni
- S.C. Epidemiologia Clinica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Lucia Del Mastro
- S.S.D. Breast Unit, IRCCS Ospedale Policlinico San Martino and Università di Genova, Dipartimento di Medicina Interna e Specialità Mediche (Di.M.I.), Genova, Italy
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Drago JZ, Pereira PR, Safonov A, Marra A, Rao Y, Liu B, Ahmed M, Modi S, Reis-Filho J, Robson M, Montemurro F, Razavi P, Lewis JS, Chandarlapaty S. Abstract P2-13-19: Statin modulation of antibody drug conjugate activity in breast cancer models and patients. Cancer Res 2022. [DOI: 10.1158/1538-7445.sabcs21-p2-13-19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Membrane HER2 expression levels strongly influence the activity of anti-HER2 therapies directed at the HER2 extracellular domain (1,2). Tumoral cell-surface caveolin-1 (CAV-1) regulates receptor tyrosine kinase membrane trafficking mechanisms (1,3). In xenograft models, CAV-1 can be modulated with cholesterol-depleting drugs, such as statins. We hypothesized that preclinical and clinical use of statins might influence the expression of CAV-1 and thereby affect the efficacy of anti-HER2 antibody-drug conjugates (ADCs) in breast cancer. Methods: Preclinically, statins were given alone and in combination with HER2 antibody drug conjugates such as T-DM1 to assess HER2 levels, drug uptake, and antitumor efficacy in HER2-positive cancer models. Mice received an intravenous injection of T-DM1, oral doses of lovastatin, or a combination of T-DM1 and lovastatin, for 5 weeks. Clinically, we performed retrospective analyses of HER2-positive MBC patients at MSKCC who received T-DM1 and consented to molecular profiling and clinical data abstraction. Progression-free survival (PFS) on T-DM1 was estimated using Kaplan Meyer methods and compared using the log rank test. Univariable and multivariable Cox proportional hazards models were constructed using relevant clinical covariates. Results: Tumor models with high levels of CAV-1 exhibit low HER2 density on the cell surface and show low T-DM1 targeted immunoPET binding when compared with CAV-1-low tumors. Mechanistic studies showed that CAV-1 depletion in HER2-positive BC cells temporally stabilizes HER2 on the surface and delays T-DM1 recycling. In preclinical BC models, CAV-1 depletion induced by synthetic oligonucleotides or statins enhances T-DM1 binding and efficacy in tumors with incomplete HER2 membranous reactivity. For clinical analyses, a total of 164 patients who received T-DM1 were included in the final analysis. Twenty-one (12.8%) of these patients were recorded to be taking statins concurrently with T-DM1, as part of their routine clinical care. Compared with patients with no recorded statin use, patients receiving statins were older on average (median age 58 vs. 50 years, p = 0.007), but did not differ in their race, histologic breast cancer type, ER status, or T-DM1 treatment line. Median PFS on T-DM1 in the overall cohort was 5.5 months. Median PFS in patients who received statins was 14 months vs. 5.4 months in patients who had no recorded statin use (p = 0.1). In univariable Cox analysis, the association between statin use and PFS did not reach statistical significance (p=0.119). In a multivariable analysis including age, ER status, treatment line, and breast cancer histology, no variable reached statistical significance. However, statin use had the greatest observed degree of association with PFS (p = 0.17). Conclusions: Statins modulate surface HER2 levels and T-DM1 efficacy preclinically via CAV-1. Although only a numerical difference in outcomes was observed in the MSKCC cohort, the effect appeared meaningful and therefore assessment in larger patient cohorts is now underway. Based on the results of these forthcoming analyses, prospective trials may be justified that integrate these well-tolerated and low-cost agents into HER2 ADC treatment regimens. References:1-Pereira P. et al Nat Commun 9, 5137 (2018)2-Chew H.Y. et al Cell 180, 895 (2020)3-Pereira P. et al Clin Cancer Res 26, 6215 (2020)
Citation Format: Joshua Z Drago, Patricia R Pereira, Anton Safonov, Antonio Marra, Yi Rao, Bo Liu, Mehnaj Ahmed, Shanu Modi, Jorge Reis-Filho, Mark Robson, Filippo Montemurro, Pedram Razavi, Jason S Lewis, Sarat Chandarlapaty. Statin modulation of antibody drug conjugate activity in breast cancer models and patients [abstract]. In: Proceedings of the 2021 San Antonio Breast Cancer Symposium; 2021 Dec 7-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2022;82(4 Suppl):Abstract nr P2-13-19.
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Affiliation(s)
| | | | - Anton Safonov
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Antonio Marra
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Yi Rao
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Bo Liu
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Mehnaj Ahmed
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Shanu Modi
- Memorial Sloan Kettering Cancer Center, New York, NY
| | | | - Mark Robson
- Memorial Sloan Kettering Cancer Center, New York, NY
| | | | - Pedram Razavi
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Jason S Lewis
- Memorial Sloan Kettering Cancer Center, New York, NY
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Malorni L, De Laurentiis M, Bianchini G, Zambelli A, Puglisi F, Bianchi G, Del Mastro L, Paris I, Montemurro F, Allegrini G, Colleoni M, Tamberi S, Zamagni C, Cazzaniga M, Orditura M, Guarneri V, Castelletti D, Benelli M, Di Marino M, Arpino G. 292P Serum thymidine kinase 1 activity in patients with hormone receptor positive (HR+)/HER2 negative (HER2-) advanced breast cancer (aBC) treated in first-line with ribociclib (R) and letrozole (L) in the BioItaLEE trial. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.575] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Petrelli A, Bellomo SE, Sarotto I, Kubatzki F, Sgandurra P, Maggiorotto F, Di Virgilio MR, Ponzone R, Geuna E, Galizia D, Nuzzo AM, Medico E, Miglio U, Berrino E, Venesio T, Ribisi S, Provero P, Sapino A, Giordano S, Montemurro F. MiR-100 is a predictor of endocrine responsiveness and prognosis in patients with operable luminal breast cancer. ESMO Open 2021; 5:e000937. [PMID: 33122354 PMCID: PMC7597498 DOI: 10.1136/esmoopen-2020-000937] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 09/14/2020] [Accepted: 09/16/2020] [Indexed: 12/20/2022] Open
Abstract
PURPOSE Overexpression of miR-100 in stem cells derived from basal-like breast cancers causes loss of stemness, induction of luminal breast cancer markers and response to endocrine therapy. We, therefore, explored miR-100 as a novel biomarker in patients with luminal breast cancer. METHODS miR-100 expression was studied in 90 patients with oestrogen-receptor-positive/human-epidermal growth factor receptor 2-negative breast cancer enrolled in a prospective study of endocrine therapy given either preoperatively, or for the treatment of de novo metastatic disease. Response was defined as a Ki67 ≤2.7% after 21±3 days of treatment. The prognostic role of miR-100 expression was evaluated in the Molecular Taxonomy of Breast Cancer International Consortium (METABRIC) and The Cancer Genome Atlas (TCGA) breast cancer datasets. Additionally, we explored the correlation between miR-100 and the expression its targets reported as being associated with endocrine resistance. Finally, we evaluated whether a signature based on miR-100 and its target genes could predict the luminal A molecular subtype. RESULTS Baseline miR-100 was significantly anticorrelated with baseline and post-treatment Ki67 (p<0.001 and 0.004, respectively), and independently associated with response to treatment (OR 3.329, p=0.047). In the METABRIC dataset, high expression of miR-100 identified women with luminal A tumours treated with adjuvant endocrine therapy with improved overall survival (HR 0.55, p<0.001). miR-100 was negatively correlated with PLK1, FOXA1, mTOR and IGF1R expression, potentially explaining its prognostic effect. Finally, a miR-100-based signature developed in patients enrolled in the prospective study outperformed Ki67 alone in predicting the luminal A phenotype. CONCLUSIONS Our findings suggest that miR-100 should be further explored as a biomarker in patients with luminal breast cancer.
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Affiliation(s)
- Annalisa Petrelli
- Cancer Molecular Biology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | | | - Ivana Sarotto
- Pathology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Franziska Kubatzki
- Gynaecological Oncology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Paola Sgandurra
- Gynaecological Oncology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Furio Maggiorotto
- Gynaecological Oncology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | | | - Riccardo Ponzone
- Gynaecological Oncology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Elena Geuna
- Multidisciplinary Outpatient Oncology Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Danilo Galizia
- Multidisciplinary Outpatient Oncology Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Anna Maria Nuzzo
- Clinical Research Office, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Enzo Medico
- Department of Oncology, University of Turin, Torino, Italy; Oncogenomics Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Umberto Miglio
- Pathology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Enrico Berrino
- Pathology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy; Department of Medical Sciences, University of Turin, Torino, Italy
| | - Tiziana Venesio
- Pathology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Salvatore Ribisi
- Cancer Molecular Biology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Paolo Provero
- Department of Molecular Biotechnology and Health Sciences, University of Turin, Torino, Italy; Center for Omics Sciences, IRCCS San Raffaele Scientific Institute, Milano, Italy
| | - Anna Sapino
- Pathology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy; Department of Medical Sciences, University of Turin, Torino, Italy
| | - Silvia Giordano
- Cancer Molecular Biology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy; Department of Oncology, University of Turin, Torino, Italy
| | - Filippo Montemurro
- Multidisciplinary Outpatient Oncology Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy.
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Garrone O, Michelotti A, Paccagnella M, Montemurro F, Vandone AM, Abbona A, Geuna E, Vanella P, De Angelis C, Lo Nigro C, Falletta A, Crosetto N, Di Maio M, Merlano M. Exploratory analysis of circulating cytokines in patients with metastatic breast cancer treated with eribulin: the TRANSERI-GONO (Gruppo Oncologico del Nord Ovest) study. ESMO Open 2021; 5:e000876. [PMID: 33051191 PMCID: PMC7555105 DOI: 10.1136/esmoopen-2020-000876] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 08/01/2020] [Accepted: 08/08/2020] [Indexed: 01/16/2023] Open
Abstract
Background Anticancer drugs can interact with the tumour microenvironment and their effects could be exploited to favour anticancer immune response. Eribulin contributes to tumour vasculature remodelling and transforming growth factor β (TGF-β) modulation in experimental models and in humans. We performed a prospective, translational, exploratory analysis of the levels of circulating cytokines at different time points in patients with metastatic breast cancer treated with eribulin. Methods TGF-β, tumour necrosis factor α, vascular endothelial growth factor, IL-6, IL-8, IL-10, IL-21 and C-C motif chemokine ligand-2 levels were assessed in peripheral blood samples obtained from seven healthy volunteers and 41 patients at baseline (T0), after four cycles of eribulin (T1) and at disease progression (TPD). Baseline values and longitudinal changes in cytokine levels were then related to clinical outcome. Results In the 41 patients, high IL-6 and IL-8 (above the median) at T0 significantly correlated with worse survival. At T1, IL-21 significantly decreased in patients with TPD within the fourth course of treatment, compared with patients without progression. TGF-β and IL-8 above the median and IL-21 below the median at T1 significantly correlates with worse progression free survival (PFS). Patients exhibiting an increase of TGF-β or a decline of IL-21 between T0 and T1 showed a significantly worse PFS. Multivariate Cox regression analysis showed that only plasma TGF-β changes at T1 correlated with survival. At TPD, TGF-β significantly increased in all patients. Conclusions We observed a significant correlation between TGF-β decline during eribulin treatment and outcome in patients with metastatic breast cancer. Altogether, our data suggest that eribulin treatment might interfere with the tumour microenvironment.
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Affiliation(s)
- Ornella Garrone
- Department of Medical Oncology, Azienda Ospedaliera S. Croce e Carle, Cuneo, Italy.
| | | | - Matteo Paccagnella
- Department of Medical Oncology, Azienda Ospedaliera S. Croce e Carle, Cuneo, Italy
| | - Filippo Montemurro
- Multidisciplinary Oncologic Day Hospital Department of Medical Oncology, Candiolo Cancer Institute, Candiolo, Italy
| | - Anna Maria Vandone
- Department of Medical Oncology, Azienda Ospedaliera S. Croce e Carle, Cuneo, Italy
| | - Andrea Abbona
- Department of Medical Oncology, Azienda Ospedaliera S. Croce e Carle, Cuneo, Italy
| | - Elena Geuna
- Multidisciplinary Oncologic Day Hospital Department of Medical Oncology, Candiolo Cancer Institute, Candiolo, Italy
| | - Paola Vanella
- Department of Medical Oncology, Azienda Ospedaliera S. Croce e Carle, Cuneo, Italy
| | | | - Cristiana Lo Nigro
- Department of Medical Oncology, Azienda Ospedaliera S. Croce e Carle, Cuneo, Italy
| | - Antonella Falletta
- Department of Medical Oncology, Azienda Ospedaliera S. Croce e Carle, Cuneo, Italy
| | - Nicola Crosetto
- Science for Life Laboratory Department of Medical Biochemistry and Biophysics, Karolinska Institute, Stockholm, Sweden
| | - Massimo Di Maio
- Department of Oncology, Universita' degli Studi di Torino, Torino, Italy
| | - Marco Merlano
- Department of Medical Oncology, Candiolo Cancer Institute, Candiolo, Italy
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Verginelli F, Pisacane A, Gambardella G, D'Ambrosio A, Candiello E, Ferrio M, Panero M, Casorzo L, Benvenuti S, Cascardi E, Senetta R, Geuna E, Ballabio A, Montemurro F, Sapino A, Comoglio PM, Boccaccio C. Abstract 2871: Hypermetastatic stem-like cells from 'cancer of unknown primary' (CUP) model multi-organ dissemination and unveil liability to MEK inhibition. Cancer Res 2021. [DOI: 10.1158/1538-7445.am2021-2871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Cancers of Unknown Primary (CUPs), featuring metastatic dissemination in the absence of a primary tumor, anatomically or histologically recognizable through a standardized work-up, are a fatal disease and still a biological enigma. Here, we propose CUPs as a distinct, yet unrecognized, pathological entity originating from stem-like cells endowed with unique properties, irrespective of their different genetic backgrounds. These cells were isolated and long-term propagated in vitro in highly stringent conditions as ‘agnospheres', and serially transplanted in vivo, displaying an extremely high tumorigenic potential and reproducing the undifferentiated histology of the original tumors. Early after subcutaneous engraftment, agnospheres recapitulated the CUP clinical presentation, as they spontaneously and quickly disseminated, establishing widespread metastases and retracing the whole metastatic cascade. Agnospheres invariably displayed cell-autonomous proliferation and self-renewal, mostly relying on unrestrained activation of the MAP kinase/MYC axis. This feature conferred sensitivity to MEK inhibitors, which induced apoptosis in vitro and impaired in vivo growth and dissemination. We generated and validated a transcriptional signature that, applied to original tumors, predicts eligibility to MEK inhibition in 75% of CUP patients. Altogether, these findings shed light on CUP biology, unveiling an opportunity for a targeted therapeutic intervention and, concomitantly, provide a novel in vivo model, suitable for assessing molecular determinants of the metastatic cascade.
Citation Format: Federica Verginelli, Alberto Pisacane, Gennaro Gambardella, Antonio D'Ambrosio, Ermes Candiello, Marco Ferrio, Mara Panero, Laura Casorzo, Silvia Benvenuti, Eliano Cascardi, Rebecca Senetta, Elena Geuna, Andrea Ballabio, Filippo Montemurro, Anna Sapino, Paolo M. Comoglio, Carla Boccaccio. Hypermetastatic stem-like cells from 'cancer of unknown primary' (CUP) model multi-organ dissemination and unveil liability to MEK inhibition [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2021; 2021 Apr 10-15 and May 17-21. Philadelphia (PA): AACR; Cancer Res 2021;81(13_Suppl):Abstract nr 2871.
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Affiliation(s)
| | | | | | | | | | - Marco Ferrio
- 1Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Mara Panero
- 1Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Laura Casorzo
- 1Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | | | | | | | - Elena Geuna
- 1Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Andrea Ballabio
- 2Telethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Italy
| | | | - Anna Sapino
- 1Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
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Puglisi F, Gerratana L, Lambertini M, Ceppi M, Boni L, Montemurro F, Russo S, Bighin C, De Laurentiis M, Giuliano M, Bisagni G, Durando A, Turletti A, Garrone O, Ardizzoni A, Gamucci T, Colantuoni G, Gravina A, De Placido S, Cognetti F, Del Mastro L. Composite risk and benefit from adjuvant dose-dense chemotherapy in hormone receptor-positive breast cancer. NPJ Breast Cancer 2021; 7:82. [PMID: 34183674 PMCID: PMC8238951 DOI: 10.1038/s41523-021-00286-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Accepted: 05/27/2021] [Indexed: 11/09/2022] Open
Abstract
The GIM2 phase III trial demonstrated the benefit of dose-dense chemotherapy in node-positive early breast cancer (eBC). To better define the dose-dense effect in the hormone receptor-positive subgroup, we evaluated its benefit through a composite measure of recurrence risk. We conducted an ancillary analysis of the GIM2 trial evaluating the absolute treatment effect through a composite measure of recurrence risk (CPRS) in patients with hormone receptor-positive HER2-negative eBC. CPRS was estimated through Cox proportional hazards models applied to the different clinicopathological features. The treatment effect was compared to the values of CPRS by using the Sub-population Treatment Effect Pattern Plot (STEPP) process. The Disease-Free Survival (DFS)-oriented STEPP analysis showed distinct patterns of relative treatment effect with respect to CPRS. Overall, 5-year DFS differed across CPRS quartiles ranging from 95.2 to 66.4%. Each CPRS quartile was characterized by a different patients' composition, especially for age, lymph node involvement, tumor size, estrogen and progesterone receptor expression, and Ki-67. A number needed to treat of 154 and 6 was associated with the lowest and the highest CPRS quartile, respectively. Dose-dense adjuvant chemotherapy showed a consistent benefit in node-positive eBC patients with hormone receptor-positive HER2-negative disease, but its effect varied according to CPRS.
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Affiliation(s)
- Fabio Puglisi
- Department of Medicine (DAME), University of Udine, Udine, Italy.
- Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano (PN), Italy.
| | - Lorenzo Gerratana
- Department of Medicine (DAME), University of Udine, Udine, Italy
- Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano (PN), Italy
| | - Matteo Lambertini
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genoa, Genova, Italy
- Department of Medical Oncology, U.O.C. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Marcello Ceppi
- Clinical Epidemiology Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Luca Boni
- Clinical Epidemiology Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Filippo Montemurro
- Day Hospital Oncologico Multidisciplinare, Istituto di Candiolo, FPO-IRCCS, Candiolo, Italy
| | - Stefania Russo
- Department of Oncology, ASU FC University Hospital, Udine, Italy
| | - Claudia Bighin
- Oncologia Medica 2, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Michelino De Laurentiis
- Department of Breast Oncology, Istituto Nazionale Tumori IRCCS "Fondazione G. Pascale", Napoli, Italy
| | - Mario Giuliano
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | | | - Antonio Durando
- Breast Unit Ospedale S Anna, Citta' della Salute e della Scienza di Torino, Torino, Italy
| | | | - Ornella Garrone
- Breast Unit, Department of Medical Oncology AO S. Croce e Carle Ospedale di Insegnamento, Cuneo, Italy
| | | | - Teresa Gamucci
- Department of Medical Oncology, Sandro Pertini Hospital and S. Eugenio Hospital, ASL Roma2, Roma, Italy
| | | | - Adriano Gravina
- Clinical Trial Unit, Istituto Nazionale Tumori IRCCS "Fondazione G. Pascale", Napoli, Italy
| | - Sabino De Placido
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Francesco Cognetti
- Department of Medical Oncology, Istituto Regina Elena per lo Studio e la Cura dei Tumori, Roma, Italy
| | - Lucia Del Mastro
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genoa, Genova, Italy
- UO Breast Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy
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Chilà G, Guarini V, Galizia D, Geuna E, Montemurro F. The Clinical Efficacy and Safety of Neratinib in Combination with Capecitabine for the Treatment of Adult Patients with Advanced or Metastatic HER2-Positive Breast Cancer. Drug Des Devel Ther 2021; 15:2711-2720. [PMID: 34188449 PMCID: PMC8232377 DOI: 10.2147/dddt.s281599] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 06/07/2021] [Indexed: 11/23/2022] Open
Abstract
Human epidermal growth factor receptor 2 (HER2) positive cancers account for 15–20% of all breast tumors. Several drugs have been approved in the metastatic setting, including monoclonal antibodies, tyrosine kinase inhibitors (TKI) and, more recently, antibody-drug conjugates. Neratinib is a pan-HER, irreversible TKI with potent preclinical activity against trastuzumab-resistant breast cancer models. Based on Phase I and II clinical trials, the combination of neratinib plus capecitabine was compared to lapatinib and capecitabine, an established regimen for trastuzumab-resistant disease, in the randomized, Phase III NALA trial. In this trial, neratinib yielded increased progression-free survival, response duration and a benefit in time to intervention for CNS progression. However, there was no overall survival benefit, no increase in overall response rate and no improvement in QoL. The most frequent adverse event in the neratinib arm was diarrhea, which was manageable with prophylactic treatment with loperamide. Conclusion: Neratinib is a valuable addition to the therapeutic armamentarium to treat metastatic, HER2-positive breast cancer. The current positioning of the combination of neratinib and capecitabine based on the results of the NALA trial needs to consider the rapidly evolving scenario due to the recent introduction of new drugs, like the pure-HER2 TKI tucatinib and the antibody drug-conjugate trastuzumab-deruxtecan.
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Affiliation(s)
- Giovanna Chilà
- Multidisciplinary Oncology Outpatient Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060, Italy
| | - Vincenzo Guarini
- Multidisciplinary Oncology Outpatient Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060, Italy
| | - Danilo Galizia
- Multidisciplinary Oncology Outpatient Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060, Italy
| | - Elena Geuna
- Multidisciplinary Oncology Outpatient Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060, Italy
| | - Filippo Montemurro
- Multidisciplinary Oncology Outpatient Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060, Italy
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Wuerstlein R, Ellis P, Montemurro F, Antón Torres A, Delaloge S, Zhang Q, Wang X, Wang S, Zhimin S, Li H, Rachman A, Vongsaisuwon M, Liu H, Fear S, Pena-Murillo C, Barrios CH. Safety of trastuzumab emtansine (T-DM1) in patients (pts) with HER2-positive locally advanced or metastatic breast cancer (mBC): Final results from KAMILLA Cohorts 1 (global) and 2 (Asia). J Clin Oncol 2021. [DOI: 10.1200/jco.2021.39.15_suppl.1039] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
1039 Background: KAMILLA is an open-label, single-arm, phase 3b safety study of T-DM1 in pts with HER2-positive advanced BC (NCT01702571). The treated (safety) population of KAMILLA comprises 2 cohorts: a larger global Cohort 1 (n=2002) and a smaller Asia Cohort 2 (n=181 [China, n=154; Thailand, n=15; Indonesia, n=12]). Here we report results from Cohort 2 in the context of those previously reported for Cohort 1. Methods: Pts had HER2-positive, locally advanced or mBC with progression after chemotherapy and anti-HER2 therapy or ≤6 months (mo) of completing adjuvant therapy. T-DM1 3.6 mg/kg was given intravenously every 3 weeks until disease progression, consent withdrawal, or unacceptable toxicity. Primary endpoints were grade ≥3 (G≥3) adverse events of primary interest (AEPIs), specifically hepatic events, allergic reactions, thrombocytopenia (TCP), and hemorrhage events; all other G≥3 treatment-related AEs (TRAEs); and all-grade pneumonitis. Results: As of 31 July 2019,KAMILLA enrolled 2185 pts (Cohort 1, n=2003; Cohort 2, n=182), of which 2002 and 181 in each cohort, respectively, received ≥1 study dose and were included in the safety population. Baseline characteristics were generally similar between cohorts. Median (range) T-DM1 exposure was 5.6 mo (0–46) for Cohort 1 and 5.0 mo (0–31) for Cohort 2. The overall G≥3 AEPI rate was higher in Cohort 2 vs Cohort 1 (Table), mostly driven by a higher G≥3 TCP rate in Cohort 2. In Cohort 2, G≥3 TCP (the most frequently reported G≥3 AEPI) did not appear to be associated with G≥3 hemorrhagic events — the majority of G≥3 TCP events (128/138) fully resolved, with a duration of ≤15 days for 98/138 of these events. G≥3 TRAE rates were 18.4% in Cohort 1 and 48.6% in Cohort 2, the latter mainly due to TCP and platelet count decreased; any-grade pneumonitis rates were 1.0% and 2.2%, respectively. No other safety signals were identified. Median progression-free survival and overall survival were similar for both cohorts (Table). Conclusions: These data confirm prior observations in an Asian subgroup of the phase 3 EMILIA trial of T-DM1 in pts with previously treated mBC. Although the G≥3 TCP rate was higher in the Asia cohort, the majority of these events resolved fully. OS and PFS were similar in both cohorts. These data reinforce the favorable T-DM1 benefit-risk profile in mBC. Clinical trial information: NCT01702571 .[Table: see text]
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Affiliation(s)
- Rachel Wuerstlein
- University Hospital Munich, Department of Obstetrics and Gynecology, Breast Center and CCC Munich, LMU, Munich, Germany
| | - Paul Ellis
- Guy’s Hospital and Sarah Cannon Research Institute, London, United Kingdom
| | - Filippo Montemurro
- Fondazione del Piemonte per l’Oncologia Candiolo Cancer Center, Candiolo, Italy
| | | | | | - Qingyuan Zhang
- Harbin Medical University Cancer Hospital, Harbin, China
| | | | - Shusen Wang
- Sun Yet-sen University Cancer Center, Guangzhou, China
| | - Shao Zhimin
- Fudan University Shanghai Cancer Center, Shanghai, China
| | | | | | | | | | - Simon Fear
- F. Hoffmann-La Roche, Basel, Switzerland
| | | | - Carlos H. Barrios
- Oncology Research Center HSL, PUCRS, Latin American Cooperative Oncology Group, Porto Alegre, Brazil
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Schettini F, Conte B, Buono G, De Placido P, Parola S, Griguolo G, Fabi A, Bighin C, Riccardi F, Cianniello D, De Laurentiis M, Puglisi F, Pelizzari G, Bonotto M, Russo S, Frassoldati A, Pazzola A, Montemurro F, Lambertini M, Guarneri V, Cognetti F, Locci M, Generali D, Conte P, De Placido S, Giuliano M, Arpino G, Del Mastro L. T-DM1 versus pertuzumab, trastuzumab and a taxane as first-line therapy of early-relapsed HER2-positive metastatic breast cancer: an Italian multicenter observational study. ESMO Open 2021; 6:100099. [PMID: 33819752 PMCID: PMC8047485 DOI: 10.1016/j.esmoop.2021.100099] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 02/06/2021] [Accepted: 02/27/2021] [Indexed: 02/06/2023] Open
Abstract
Background The current standard first-line treatment of human epidermal growth factor receptor 2 (HER2)-positive (+) metastatic breast cancer is the combination of pertuzumab, trastuzumab and a taxane (P + T + taxane), while standard second-line is ado-trastuzumab-emtansine (T-DM1). The registration trial of pertuzumab, however, did not include early-relapsing patients, defined as patients experiencing tumor relapse ≤12 months from the end of (neo)adjuvant anti-HER2 therapy. Conversely, the pivotal trial of T-DM1 included some patients relapsing ≤6 months after the end of (neo)adjuvant trastuzumab. Thus, a proportion of early-relapsing patients are currently eligible to receive T-DM1 as first-line treatment. Nevertheless, no direct comparison exists between the two regimens in this clinical setting. Patients and methods We retrospectively compared T-DM1 versus P + T + taxane as first-line treatment in two cohorts of early-relapsing patients in an Italian ‘real-world’ setting, involving 14 public health care institutions. The primary endpoint was progression-free survival. Secondary endpoints included patients' characterization, overall survival and post-progression survival. Univariate and multivariate analyses were carried out. All tests were two-sided and a P ≤ 0.05 was considered statistically significant. Results Among 1252 screened patients, 75 met the inclusion criteria. Forty-four (58.7%) received P + T + taxane and 31 (41.3%) received T-DM1. The two cohorts showed similar characteristics of aggressiveness and no significant differences in treatment history. T-DM1, compared with P + T + taxane was associated with worse progression-free survival (adjusted hazard ratio: 2.26, 95% confidence interval: 1.13-4.52, P = 0.021) and overall survival (adjusted hazard ratio: 3.95, 95% confidence interval: 1.38-11.32, P = 0.010), irrespective of previous (neo)adjuvant treatment, age, hormone receptors status, time-to-relapse (≤6 months or within 6-12 months) and presence of visceral/brain metastases. No differences were observed in post-progression survival (P = 0.095). Conclusions Our study suggests superiority for P + T + taxane over T-DM1 as up-front treatment of early-relapsing HER2+ metastatic breast cancer, which merits further assessment in larger and prospective trials. This is the first study comparing pertuzumab + trastuzumab + taxane (P + T + taxane) with T-DM1 in early-relapsing HER2+ MBC. The majority of early-relapsing HER2+ MBC have high-grade, node-positive, large primary tumors. First-line T-DM1 compared with P + T + taxane is associated with worse progression-free survival. First-line T-DM1 compared with P + T + taxane is associated with worse overall survival. Post-progression survival does not differ between the two treatments cohorts.
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Affiliation(s)
- F Schettini
- Department of Clinical Medicine and Surgery, University of Naples 'Federico II', Naples, Italy; Translational Genomics and Targeted Therapies in Solid Tumors Group, August Pi i Sunyer Biomedical Research Institute (IDIBAPS), Barcelona, Spain; SOLTI Breast Cancer Research Group, Barcelona, Spain.
| | - B Conte
- SOLTI Breast Cancer Research Group, Barcelona, Spain; Medical Oncology Unit 2, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - G Buono
- Oncology Unit, San Rocco Hospital, Sessa Aurunca, Italy
| | - P De Placido
- Department of Clinical Medicine and Surgery, University of Naples 'Federico II', Naples, Italy
| | - S Parola
- Department of Clinical Medicine and Surgery, University of Naples 'Federico II', Naples, Italy
| | - G Griguolo
- Division of Oncology 2, Istituto Oncologico Veneto IRCCS, Padua, Italy; Department of Surgery, Oncology and Gastroenterology, University of Padova, Padua, Italy
| | - A Fabi
- Division of Medical Oncology 1, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - C Bighin
- Medical Oncology Unit 2, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - F Riccardi
- Medical Oncology, 'A. Cardarelli' Hospital, Naples, Italy
| | - D Cianniello
- National Cancer Institute Fondazione 'G. Pascale', Naples, Italy
| | - M De Laurentiis
- National Cancer Institute Fondazione 'G. Pascale', Naples, Italy
| | - F Puglisi
- Department of Medicine (DAME), University of Udine, Udine, Italy; Department of Clinical Oncology, CRO Aviano National Cancer Institute, Aviano, Italy
| | - G Pelizzari
- Department of Clinical Oncology, CRO Aviano National Cancer Institute, Aviano, Italy
| | - M Bonotto
- Department of Oncology, ASUFC University Hospital, Udine, Italy
| | - S Russo
- Department of Oncology, ASUFC University Hospital, Udine, Italy
| | - A Frassoldati
- Oncology Unit, University Hospital St. Anna, Ferrara, Italy
| | - A Pazzola
- Division of Medical Oncology, AOU Sassari, Sassari, Italy
| | - F Montemurro
- Depertment of Medical Oncology, Candiolo Cancer Institute, Candiolo, Italy
| | - M Lambertini
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genoa, Italy; Department of Medical Oncology, U.O.C. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - V Guarneri
- Division of Oncology 2, Istituto Oncologico Veneto IRCCS, Padua, Italy; Department of Surgery, Oncology and Gastroenterology, University of Padova, Padua, Italy
| | - F Cognetti
- Department of Clinic and Molecular Medicine, 'La Sapienza' University of Rome, Rome, Italy
| | - M Locci
- Department of Neuroscience, Reproductive Medicine, Odontostomatology, University of Naples 'Federico II', Naples, Italy
| | - D Generali
- Breast Cancer Unit, Azienda Socio Sanitaria Territoriale di Cremona, Cremona, Italy; Department of Medical, Surgery and Health Sciences, University of Trieste, Trieste, Italy
| | - P Conte
- Division of Oncology 2, Istituto Oncologico Veneto IRCCS, Padua, Italy; Department of Surgery, Oncology and Gastroenterology, University of Padova, Padua, Italy
| | - S De Placido
- Department of Clinical Medicine and Surgery, University of Naples 'Federico II', Naples, Italy
| | - M Giuliano
- Department of Clinical Medicine and Surgery, University of Naples 'Federico II', Naples, Italy
| | - G Arpino
- Department of Clinical Medicine and Surgery, University of Naples 'Federico II', Naples, Italy
| | - L Del Mastro
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genoa, Italy; U.O.S.D. Breast Unit, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
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Vernieri C, Nichetti F, Lalli L, Moscetti L, Giorgi CA, Griguolo G, Marra A, Randon G, Rea CG, Ligorio F, Scagnoli S, De Angelis C, Molinelli C, Fabbri A, Ferraro E, Trapani D, Milani A, Agostinetto E, Bernocchi O, Catania G, Vantaggiato A, Palleschi M, Moretti A, Basile D, Cinausero M, Ajazi A, Castagnoli L, Lo Vullo S, Gerratana L, Puglisi F, La Verde N, Arpino G, Rocca A, Ciccarese M, Pedersini R, Fabi A, Generali D, Losurdo A, Montemurro F, Curigliano G, Del Mastro L, Michelotti A, Cortesi E, Guarneri V, Pruneri G, Mariani L, de Braud F. Impact of Baseline and On-Treatment Glycemia on Everolimus-Exemestane Efficacy in Patients with Hormone Receptor-Positive Advanced Breast Cancer (EVERMET). Clin Cancer Res 2021; 27:3443-3455. [PMID: 33785482 DOI: 10.1158/1078-0432.ccr-20-4928] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 02/24/2021] [Accepted: 03/26/2021] [Indexed: 11/16/2022]
Abstract
PURPOSE The mTOR complex C1 (mTORC1) inhibitor everolimus in combination with the aromatase inhibitor exemestane is an effective treatment for patients with hormone receptor-positive (HR+), HER2-negative (HER2-), advanced breast cancer (HR+/HER2- aBC). However, everolimus can cause hyperglycemia and hyperinsulinemia, which could reactivate the PI3K/protein kinase B (AKT)/mTORC1 pathway and induce tumor resistance to everolimus. EXPERIMENTAL DESIGN We conducted a multicenter, retrospective, Italian study to investigate the impact of baseline and on-treatment (i.e., during first 3 months of therapy) blood glucose levels on progression-free survival (PFS) in patients with HR+/HER2- aBC treated with everolimus-exemestane. RESULTS We evaluated 809 patients with HR+/HER2- aBC treated with everolimus-exemestane as any line of therapy for advanced disease. When evaluated as dichotomous variables, baseline and on-treatment glycemia were not significantly associated with PFS. However, when blood glucose concentration was evaluated as a continuous variable, a multivariable model accounting for clinically relevant patient- and tumor-related variables revealed that both baseline and on-treatment glycemia are associated with PFS, and this association is largely attributable to their interaction. In particular, patients who are normoglycemic at baseline and experience on-treatment diabetes have lower PFS compared with patients who are already hyperglycemic at baseline and experience diabetes during everolimus-exemestane therapy (median PFS, 6.34 vs. 10.32 months; HR, 1.76; 95% confidence interval, 1.15-2.69; P = 0.008). CONCLUSIONS The impact of on-treatment glycemia on the efficacy of everolimus-exemestane therapy in patients with HR+/HER2- aBC depends on baseline glycemia. This study lays the foundations for investigating novel therapeutic approaches to target the glucose/insulin axis in combination with PI3K/AKT/mTORC1 inhibitors in patients with HR+/HER2- aBC.
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Affiliation(s)
- Claudio Vernieri
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy. .,IFOM, the FIRC Institute of Molecular Oncology, Milan, Italy
| | - Federico Nichetti
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Luca Lalli
- Unit of Clinical Epidemiology and Trial Organization, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Luca Moscetti
- Division of Medical Oncology, Department of Oncology and Hematology, University Hospital of Modena, Modena, Italy
| | | | - Gaia Griguolo
- Medical Oncology 2, Veneto Institute of Oncology IOV - IRCCS, Padua, Italy.,Department of Surgery, Oncology and Gastroenterology, University of Padova, Padua, Italy
| | - Antonio Marra
- Division of Early Drug Development for Innovative Therapies, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Giovanni Randon
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Carmen G Rea
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Francesca Ligorio
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Simone Scagnoli
- Department of Medico-Surgical Sciences and Translational Medicine, "Sapienza" University of Rome, Rome, Italy
| | - Claudia De Angelis
- UO Oncologia Medica 2, Ospedale S. Chiara, Dipartimento di Oncologia, Dei Trapianti e Delle Nuove Tecnologie, Azienda Ospedaliera Universitaria Pisana, Pisa, Italy
| | - Chiara Molinelli
- IRCCS Ospedale Policlinico San Martino, U.O.S.D. Breast Unit, Genova, Italy
| | - Agnese Fabbri
- Medical Oncology Unit, Belcolle Hospital, Viterbo, Italy
| | - Emanuela Ferraro
- Division of Early Drug Development for Innovative Therapies, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Dario Trapani
- Division of Early Drug Development for Innovative Therapies, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Andrea Milani
- Multidisciplinary Oncology Outpatient Clinic, Candiolo Cancer Institute, FPO-IRCCS, Turin, Italy
| | - Elisa Agostinetto
- Medical Oncology and Hematology Unit, Humanitas Clinical and Research Center - IRCCS, Rozzano, Milan, Italy
| | - Ottavia Bernocchi
- Department of Medical, Surgery and Health Sciences, University of Trieste, Trieste, Italy
| | - Giovanna Catania
- Division of Medical Oncology, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | | | - Michela Palleschi
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori "Dino Amadori" - IRST, Meldola, Italy
| | - Anna Moretti
- Department of Oncology, ASST Fatebenefratelli Sacco - PO Fatebenefratelli, Milan, Italy
| | - Debora Basile
- Department of Medical Oncology, IRCCS Centro di Riferimento Oncologico di Aviano (CRO), Aviano, Italy
| | - Marika Cinausero
- Department of Oncology, ASUFC University Hospital of Udine, Udine, Italy
| | - Arta Ajazi
- IFOM, the FIRC Institute of Molecular Oncology, Milan, Italy
| | - Lorenzo Castagnoli
- Molecular Targeting Unit, Department of Research, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Salvatore Lo Vullo
- Unit of Clinical Epidemiology and Trial Organization, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Lorenzo Gerratana
- Department of Medical Oncology, IRCCS Centro di Riferimento Oncologico di Aviano (CRO), Aviano, Italy.,Department of Medicine, University of Udine, Udine, Italy
| | - Fabio Puglisi
- Department of Medical Oncology, IRCCS Centro di Riferimento Oncologico di Aviano (CRO), Aviano, Italy.,Department of Medicine, University of Udine, Udine, Italy
| | - Nicla La Verde
- Department of Oncology, ASST Fatebenefratelli Sacco - PO Luigi Sacco, Milan, Italy
| | - Grazia Arpino
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Andrea Rocca
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori "Dino Amadori" - IRST, Meldola, Italy
| | | | - Rebecca Pedersini
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Medical Oncology, University of Brescia at ASST Spedali Civili, Brescia, Italy
| | - Alessandra Fabi
- Division of Medical Oncology, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Daniele Generali
- Department of Medical, Surgery and Health Sciences, University of Trieste, Trieste, Italy.,Breast Cancer Unit & Translational Research Unit, ASST Cremona, Cremona, Italy
| | - Agnese Losurdo
- Medical Oncology and Hematology Unit, Humanitas Clinical and Research Center - IRCCS, Rozzano, Milan, Italy
| | - Filippo Montemurro
- Multidisciplinary Oncology Outpatient Clinic, Candiolo Cancer Institute, FPO-IRCCS, Turin, Italy
| | - Giuseppe Curigliano
- Division of Early Drug Development for Innovative Therapies, IEO, European Institute of Oncology IRCCS, Milan, Italy.,Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Lucia Del Mastro
- IRCCS Ospedale Policlinico San Martino, U.O.S.D. Breast Unit, Genova, Italy.,Dipartimento di Medicina Interna e Specialità Mediche (DiMI), School of Medicine, University of Genova, Genova, Italy
| | - Andrea Michelotti
- UO Oncologia Medica 2, Ospedale S. Chiara, Dipartimento di Oncologia, Dei Trapianti e Delle Nuove Tecnologie, Azienda Ospedaliera Universitaria Pisana, Pisa, Italy
| | - Enrico Cortesi
- Department of Medico-Surgical Sciences and Translational Medicine, "Sapienza" University of Rome, Rome, Italy
| | - Valentina Guarneri
- Medical Oncology 2, Veneto Institute of Oncology IOV - IRCCS, Padua, Italy.,Department of Surgery, Oncology and Gastroenterology, University of Padova, Padua, Italy
| | - Giancarlo Pruneri
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy.,Department of Diagnostic Pathology and Laboratory Medicine, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Luigi Mariani
- Unit of Clinical Epidemiology and Trial Organization, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Filippo de Braud
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.,Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
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