Marginal zone lymphoma international prognostic index: a unifying prognostic index for marginal zone lymphomas requiring systemic treatment.

Autor:	Arcaini L; Department of Molecular Medicine, University of Pavia, Pavia, Italy.; Division of Hematology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy., Bommier C; Hemato-Oncology Department, DMU DHI, Hôpital Saint Louis, Paris, France.; Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA., Alderuccio JP; Division of Hematology, Department of Medicine, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, USA., Merli M; Division of Hematology, University Hospital Ospedale di Circolo e Fondazione Macchi-ASST Sette Laghi, University of Insubria, Varese, Italy., Fabbri N; Department of Molecular Medicine, University of Pavia, Pavia, Italy., Nizzoli ME; Division of Hematology, Azienda Unità Sanitaria Locale - IRCCS, Reggio Emilia, Italy.; Clinical and Experimental Medicine Doctorate School, Università degli Studi di Modena e Reggio Emilia, Italy., Maurer MJ; Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA.; Division of Hematology, Mayo Clinic, Rochester, MN, USA., Tarantino V; Division of Hematology, Azienda Ospedaliera Ospedali Riuniti Villa Sofia-Cervello, Palermo, Italy., Ferrero S; Division of Hematology, Department of Molecular Biotechnologies and Health Sciences, University of Torino, and AOU 'Città della Salute e della Scienza di Torino', Torino, Italy., Rattotti S; Division of Hematology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy., Talami A; Clinical and Experimental Medicine Doctorate School, Università degli Studi di Modena e Reggio Emilia, Italy., Murru R; Hematology and Stem Cell Transplantation Unit, Ospedale Oncologico A. Businco, ARNAS G. Brotzu, Cagliari, Italy., Khurana A; Division of Hematology, Mayo Clinic, Rochester, MN, USA., Mwangi R; Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA., Deodato M; Division of Hematology, Niguarda Cancer Center, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy., Cencini E; Division of Hematology, Azienda Ospedaliera Universitaria Senese and University of Siena, Siena, Italy., Re F; Division of Hematology, Azienda Ospedaliero-Universitaria di Parma, Parma, Italy., Visco C; Division of Hematology, San Bortolo Hospital, AULSS 8 Berica, Vicenza, Italy., Feldman AL; Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA., Link BK; Department of Internal Medicine, University of Iowa Hospitals, Iowa City, IA, USA., Delamain MT; Faculty of Medical of Minas Gerais, Feluma, Brazil for Faculty of Medical of Minas Gerais, Belo Horizonte, Brazil., Spina M; Division of Medical Oncology and Immune-Related Tumors, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano, Italy., Annibali O; Division of Hematology, Stem Cell Transplantation, University Campus Bio-Medico, Roma, Italy., Pulsoni A; Division of Hematology, Sapienza University - Polo Pontino, Department of Translational and Precision Medicine, S.M. Goretti Hospital, Latina, Italy., Ferreri AJM; Lymphoma Unit, IRCCS San Raffaele Scientific Institute, and University Vita-Salute San Raffaele, Milano, Italy., Stelitano CC; Division of Hematology, Grande Ospedale Metropolitano, Bianchi Melacrino Morelli, Reggio Calabria, Reggio Calabria, Italy., Pennese E; Division of Hematology, Ospedale Spirito Santo, Pescara, Italy., Habermann TM; Division of Hematology, Mayo Clinic, Rochester, MN, USA., Marcheselli L; Fondazione Italiana Linfomi ETS, Italy., Han S; Biostatistics and Bioinformatics Shared Resource, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, USA., Reis IM; Biostatistics and Bioinformatics Shared Resource, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, USA.; Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA., Paulli M; Department of Molecular Medicine, University of Pavia, Pavia, Italy.; Division of Pathology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy., Lossos IS; Division of Hematology, Department of Medicine, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, USA., Cerhan JR; Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA., Luminari S; Division of Hematology, Azienda Unità Sanitaria Locale - IRCCS, Reggio Emilia, Italy.; Department CHIMOMO, University of Modena and Reggio Emilia, Modena, Italy.
Jazyk:	angličtina
Zdroj:	EClinicalMedicine [EClinicalMedicine] 2024 Apr 11; Vol. 72, pp. 102592. Date of Electronic Publication: 2024 Apr 11 (Print Publication: 2024).
DOI:	10.1016/j.eclinm.2024.102592
Abstrakt:	Background: Marginal zone lymphomas (MZL), comprised of three unique but related subtypes, lack a unifying prognostic score applicable to all the patients in need for systemic chemotherapy and/or immunotherapy. Methods: Patients from the prospective NF10 study (NCT02904577) with newly diagnosed MZL and receiving frontline systemic therapy at diagnosis or after observation were used to train a prognostic model. The primary endpoint was progression-free survival (PFS) from start of treatment. The model was externally validated in a pooled analysis of two independent cohorts from the University of Iowa and Mayo Clinic Molecular Epidemiology Resource and the University of Miami. Findings: We identified 501 eligible patients. After multivariable modeling, lactate dehydrogenase (LDH) above upper normal limit, hemoglobin <12 g/dL, absolute lymphocyte count <1 × 10 9 /L, platelets <100 × 10 9 /L, and MZL subtype (nodal or disseminated) were independently associated with inferior PFS. The proposed MZL International Prognostic index (MZL-IPI) combined these 5 factors, and we defined low (LRG, 0 factors, 27%), intermediate (IRG, 1-2 factors, 57%) and high (HRG, 3+ factors, 16%) risk groups with 5-y PFS of 85%, 66%, and 37%, respectively (c-Harrell = 0.64). Compared to the LRG, the IRG (Hazard Ratio [HR] = 2.30, 95% CI 1.39-3.80) and HRG (HR = 5.41, 95% CI 3.12-9.38) had inferior PFS. Applying the MZL-IPI to the pooled US cohort (N = 353), 94 (27%), 192 (54%), and 67 (19%) patients were classified as LRG, IRG, and HRG, respectively, and the model was validated for PFS (log-rank test p = 0.0018; c-Harrell = 0.578, 95% CI 0.54-0.62). The MZL-IPI was also prognostic for OS in both the training and the external validation sets. Interpretation: MZL-IPI is a new prognostic score for use in all patients with MZL considered for systemic treatment. Funding: The MER was supported by P50 CA97274 and U01 CA195568. Competing Interests: LA: Grants or contracts from any entity: My First AIRC grant n. 11,415 2012–2014; Investigator Grant AIRC (2018–2022); Honoraria: EUSA Pharma, Novartis. Participation on a Data Safety Monitoring Board or Advisory Board Roche, Janssen-Cilag, Verastem, Incyte, EUSA Pharma, Celgene/Bristol Myers Squibb, Kite/Gilead, ADC Therapeutics, Novartis; Support for attending meetings and/or travel: Roche. CB: Grants or contracts from any entity: INSERM, AvieSan ITMO Cancer, LYSA/ELI: Bertrand Coiffier Prize Institut Servier; Consulting fees: Currety; Support for attending meetings and/or travel: Mayo Clinic. JPA: Grants or contracts from any entity: Lymphoma Research Foundation, US Department of Defense; Payment or honoraria for lectures, presentations, speakers bureaus, manuscript writing or educational events: ADC Therapeutics, Regeneron, Genentech. MM: Support for attending meetings and/or travel: Janssen. MJM: Grants or contracts from any entity: BMS, Roche, GenMab; Consulting fees: BMS; Participation on a Data Safety Monitoring Board or Advisory Board: AstraZeneca. CV: Payment or honoraria for lectures, presentations, speakers bureaus, manuscript writing or educational events: Janssen, Lilly, Novartis, Gilead, Takeda, Kyowa-Kirin, Roche, Astra Zeneca, Beigene, Gentili. BKL: Grants or contracts from any entity: Roche/Genentech, Seattle Genetics, Genmab, AstraZeneca. OA: Payment or honoraria for lectures, presentations, speakers bureaus, manuscript writing or educational events: Roche, Janssen, Beigene, Ely Lilli, Amgen, Sanofi. AP: Payment or honoraria for lectures, presentations, speakers bureaus, manuscript writing or educational events: Roche, Msd, Pfizer, Sandoz, Takeda, Gilead, Bms, Janssen, Beigene; Participation on a Data Safety Monitoring Board or Advisory Board: Takeda, Roche. TMH: All support for the present manuscript (e.g., funding, provision of study materials, medical writing, article processing charges, etc.): Lymphoma SPORE NCI CA 97274; Participation on a Data Safety Monitoring Board or Advisory Board: Seagen, Eli Lilly & Co. LM: Other financial or non-financial interests: Scientific consultant for Sandoz spa, 2022–2023, free of fee. JRC: All support for the present manuscript (e.g., funding, provision of study materials, medical writing, article processing charges, etc.): National Cancer Institute, Grants P50 CA97274 and U01 CA195568 (to Mayo); Grants or contracts from any entity: BMS, Genentech, and Genmab; Participation on a Data Safety Monitoring Board or Advisory Board and SMC member: Protagonist Therapeutics. SL: Payment or honoraria for lectures, presentations, speakers bureaus, manuscript writing or educational events: Roche, Novartis, Incyte, BMS, Kite, Regeneron, Abbvie, Genmab, Sobi, Beigene; Support for attending meetings and/or travel: Roche, Beigene, Regeneron. NF, MEN, VT, SF, SR, AT, RM, AK, RM, MD, EC, FR, ALF, MDT, MS, AJMF, CS, EP, SH, IMR, ISL: no COI. (© 2024 The Author(s).)
Databáze:	MEDLINE
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