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Studio su Mosunetuzumab più Lenalidomide rispetto all'anticorpo anti-CD20 + chemioterapia nel linfoma follicolare FLIPI2-5 (MorningLyte)

24 settembre 2026 aggiornato da: The Lymphoma Academic Research Organisation

Uno studio multicentrico, randomizzato, in aperto, internazionale di fase III che valuta l'efficacia e la sicurezza di mosunetuzumab più lenalidomide rispetto all'anticorpo monoclonale anti-CD20 più chemioterapia in soggetti con linfoma follicolare FLIPI 2-5 precedentemente non trattato

This study is a phase III, randomized, open-label, international, multicenter, interventional trial, designed to compare the efficacy and safety of mosunetuzumab in combination with lenalidomide versus anti-CD20 monoclonal antibody (mAb) plus chemotherapy in patients with previously untreated FLIPI 2-5 follicular lymphoma.

Panoramica dello studio

Stato

Attivo, non reclutante

Condizioni

Intervento / Trattamento

Descrizione dettagliata

This study is a phase III, randomized, open-label, international, multicenter, interventional trial, designed to compare the efficacy and safety of mosunetuzumab in combination with lenalidomide versus anti-CD20 monoclonal antibody (mAb) plus chemotherapy in patients with previously untreated Follicular Lymphoma International Prognostic Index (FLIPI) 2-5 follicular lymphoma This study is composed of a screening period (up to 6 weeks before randomization, i.e., 42 days), a treatment period (30 months i.e., 125w), a safety follow-up period (90 days i.e., 3 months), and a survival follow-up period (up to 7 years after the last randomized patient). The enrollment will last approximately 34 months. The total duration of the study will be therefore approximately 10 years.

Once a patient provides written consent, they may enter the screening phase, with a duration up to 6 weeks prior to randomization and initiation of treatment.

Upon completion of the required assessments in the screening phase, and fulfillment of the eligibility criteria, patients will be randomized. Investigators will be requested to indicate their treatment choice among permitted immuno-chemotherapy regimens just before randomization.

The treatment period for each patient starts with the first intake. The patients will receive protocol-specified treatments until:

  • inability to achieve a response at the end of induction phase (at M12 evaluation for experimental arm, and at M6 evaluation for control arms),
  • relapse or progression of the disease,
  • withdrawal of consent,
  • or unacceptable toxicity

In the experimental arm, patients will be treated for 1 cycle of 3 weeks for mosunetuzumab and then 11 cycles of 4 weeks for mosunetuzumab and lenalidomide (47 weeks, around 11 months) during the induction phase, and for a maximum of 9 additional cycles of 8 weeks during the maintenance phase (72 weeks, around 17 months), up to around 125 weeks (30 months). Patients should start the maintenance phase 7 to 8 weeks after the start of last induction cycle (C12).

In the control arm, patients will be treated for 8 or 6 cycles of 3 or 4 weeks for anti-CD20 mAb +cyclophosphamide-doxorubicine-vincristine-prednisone (CHOP) or anti-CD20 mAb + Bendamustine, respectively, depending on the assigned arm (24 weeks, around 5 months) during the induction phase, and for a maximum of 12 additional cycles of 8 weeks during the maintenance phase (96 weeks, around 22 months), up to around 125 weeks (30 months). Patients should start the maintenance phase, 6 to 7 or 7 to 8 weeks after the start of last induction cycle (C8 or C6).

The option to cross-over from the control arm to the experimental arm is not allowed.

All randomized patients will be followed for progression-free survival and overall survival using the same schedule. Patients will be followed up from End of treatment evaluation every 3 months during the first two years, then every 6 months during the next 3 years, then yearly until the end of study.

The end of study will occur when all randomized patients have been followed-up for survival for at least 7 years (or discontinued study early).

Tipo di studio

Interventistico

Iscrizione (Stimato)

790

Fase

  • Fase 3

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Luoghi di studio

      • Graz, Austria, 8020
        • Krankenhaus der Barmherzigen Brüder Graz - Abteilung Für Innere Medizin I
      • Krems, Austria, 3500
        • Krems University Hospital - Abteilung Für Innere Medizin 2
      • Leoben, Austria, 8700
        • LKH HOCHSTEIERMARK - Department für Hämato-Onkologie
      • Linz, Austria, 4021
        • Kepler Universitaetsklinikum - Univ.-Klinik für Hämatologie und Internistische Onkologie
      • Salzburg, Austria, 5020
        • Paracelsus Medical University - 3rd Medical Department
      • Sankt Pölten, Austria, 3100
        • Univ. Klinikum ST.PÖLTEN - Klinische Abteilung Für Innere Medizin 1
      • Vienna, Austria, 1090
        • Medical University of Vienna - Department of Hematology and Hemostaseology
      • Wels, Austria, 4600
        • Klinikum Wels-Grieskirchen GMBH - IVth Internal Department
      • Bruges, Belgio, 8000
        • AZ SINT-JAN BRUGGE - OOSTENDE AV - Service Hématologie
      • Brussels, Belgio, 1070
        • INSTITUT JULES BORDET - Service Hématologie
      • Brussels, Belgio, 1200
        • UNIVERSITE CATHOLIQUE DE LOUVAIN SAINT-LUC - Service Hématologie
      • Charleroi, Belgio, 6000
        • GRAND HOPITAL DE CHARLEROI - Service Hématologie
      • Ghent, Belgio, 9000
        • UNIVERSITAIR ZIEKENHUIS GENT - Service Hématologie
      • La Louvière, Belgio, 7100
        • HELORA - Hôpital de La Louvière - Site Jolimont - Service Hématologie Clinique
      • Liège, Belgio, 4000
        • CHU DE LIEGE - Service Hématologie
      • Yvoir, Belgio, 5530
        • CHU UCL NAMUR - SITE GODINNE - Service Hématologie
      • Avignon, Francia, 84000
        • CH d'AVIGNON - HOPITAL HENRI DUFFAUT - Service d'Onco-Hématologie
      • Bayonne, Francia, 64100
        • CH DE LA COTE BASQUE - Service Hématologie
      • Besançon, Francia, 25030
        • CHU JEAN MINJOZ - Service Hématologie
      • Bordeaux, Francia, 33076
        • INSTITUT BERGONIE - Service d'Oncologie Médicale
      • Cahors, Francia, 46005
        • CENTRE HOSPITALIER JEAN ROUGIER - Service d'Oncologie - Hématologie
      • Chambéry, Francia, 73011
        • CH METROPOLE SAVOIE - SITE CHAMBERY - Service Hématologie
      • Clermont-Ferrand, Francia, 63003
        • CHU ESTAING - Service Thérapie Cellulaire et Hématologie Clinique
      • Créteil, Francia, 94010
        • HOPITAL HENRI MONDOR - Unité Hémopathies Lymphoïdes
      • Dijon, Francia, 21000
        • CHU DIJON BOURGOGNE - Service Hématologie Clinique
      • La Roche-sur-Yon, Francia, 85925
        • CHD DE VENDEE - Service Hématologie
      • La Tronche, Francia, 38700
        • CHU DE GRENOBLE - Service Hématologie
      • Lille, Francia, 59020
        • HOPITAL SAINT VINCENT-DE-PAUL - Service Hématologie
      • Lille, Francia, 59037
        • CHRU DE LILLE - HOPITAL CLAUDE HURIEZ - Service Hématologie
      • Limoges, Francia, 87042
        • CHU DE LIMOGES - HOPITAL DUPUYTREN - Service Hématologie Clinique et Thérapie Cellulaire
      • Marseille, Francia, 13273
        • INSTITUT PAOLI CALMETTES - Service Hématologie
      • Montpellier, Francia, 34090
        • CHU DE MONTPELLIER - Département d'Hématologie Clinique
      • Mulhouse, Francia, 68100
        • GH REGION MULHOUSE ET SUD ALSACE - HOPITAL EMILE MULLER - Service Hématologie
      • Nantes, Francia, 44093
        • CHU DE NANTES - Service Hématologie
      • Niort, Francia, 79021
        • CENTRE HOSPITALIER DE NIORT - Médecine interne
      • Paris, Francia, 75475
        • HOPITAL SAINT-LOUIS - Service Hématologie
      • Pessac, Francia, 33604
        • CHU DE BORDEAUX - HOPITAL HAUT-LEVEQUE - CENTRE FRANCOIS MAGENDIE - Service d'Hématologie et Thérapie Cellulaire
      • Pierre-Bénite, Francia, 69495
        • CHU LYON-SUD - Hématologie
      • Poissy, Francia, 78303
        • CHI POISSY SAINT-GERMAIN-EN-LAYE - Service Hématologie
      • Poitiers, Francia, 86021
        • CHU DE POITIERS - HOPITAL DE LA MILETRIE - Service d'Oncologie Hématologique et Thérapie Cellulaire
      • Pringy, Francia, 74374
        • CH ANNECY GENEVOIS - SITE D'ANNECY - Service Hématologie
      • Reims, Francia, 57092
        • CHU DE REIMS - HOPITAL ROBERT DEBRE - Service Hématologie
      • Rennes, Francia, 35033
        • CHU PONTCHAILLOU - Hématologie Clinique
      • Rouen, Francia, 76038
        • CENTRE HENRI BECQUEREL - Service Hématologie
      • Saint-Cloud, Francia, 92210
        • INSTITUT CURIE - SITE SAINT-CLOUD - Service Hématologie
      • Saint-Priest-en-Jarez, Francia, 42270
        • Institut de Cancérologie et d'Hématologie Universitaire de Saint-Étienne - Service Hématologie
      • Strasbourg, Francia, 67033
        • INSTITUT DE CANCEROLOGIE STRASBOURG EUROPE - Unité de Recherche Clinique
      • Toulouse, Francia, 31059
        • IUCT ONCOPOLE - Service Hématologie
      • Tours, Francia, 37044
        • CHU BRETONNEAU - Service Cancérologie - Hématologie et Thérapie Cellulaire
      • Valenciennes, Francia, 59322
        • CH DE VALENCIENNES - HOPITAL JEAN BERNARD - Service Hématologie
      • Vandœuvre-lès-Nancy, Francia, 54511
        • CHU BRABOIS - Service Hématologie
      • Vannes, Francia, 56017
        • CH DE BRETAGNE ATLANTIQUE - HOPITAL CHUBERT - Service Hématologie
      • Villejuif, Francia, 94085
        • GUSTAVE ROUSSY CANCER CAMPUS GRAND PARIS - Département Médecine Oncologique
      • Amberg, Germania, 92224
        • GESUNDHEITSZENTRUM ST. MARIEN GMBH - Hämatologie/Onkologie
      • Bamberg, Germania, 96049
        • SOZIALSTIFTUNG BAMBERG - KLINIKUM AM BRUDERWALD - Hämatologie und internistische Onkologie
      • Berlin, Germania, 10967
        • VIVANTES KLINIKUM AM URBAN - Hämatologie und Onkologie
      • Berlin, Germania, 13125
        • Helios Klinikum Berlin-Buch - Klinik für Hämatologie und Stammzelltransplantation
      • Berlin, Germania, 13353
        • CHARITE UNIVERSITATSMEDIZIN BERLIN - Med. Klinik m. S. Hämatologie, Onkologie, Tumorimmunologie
      • Bremen, Germania, 28205
        • KLINIKUM BREMEN-MITTE - Gesundheit Nord gGmbH - Hämatologisch-Onkologische Tagesklinik
      • Chemnitz, Germania, 9116
        • KLINIKUM CHEMNITZ GGMBH - Klinik f. Innere Medizin III
      • Düsseldorf, Germania, 40225
        • UNIVERSITÄTSKLINIK DÜSSELDORF-Klinik für Hämatologie, Onkologie und Klinische Immunologie
      • Frankfurt, Germania
        • GOETHE UNIVERSITÄT FRANKFURT - Medizinische Klinik II Onkologie
      • Freiburg im Breisgau, Germania, 79106
        • MEDICAL CENTER - UNIVERSITY OF FREIBURG - Klinik für Innere Medizin I Hämatologie, Onkologie und Stammzelltransplantation
      • Göttingen, Germania, 37075
        • GEORG-AUGUST-UNIV, GOETTINGEN - Klinik fur Haematologie und Medizinisched Onkologie
      • Halle, Germania, 6097
        • UNIVERSITATSKLINIKUM HALLE (SAALE) - Klinik für Innere Medizin IV
      • Hanover, Germania, 30459
        • KLINIKUM REGION HANNOVER GMBH KLINIK FÜR HÄMATOLOGIE-Onkologie und immunologie
      • Heidelberg, Germania, 69120
        • UNIVERSITÄTSKLINIKUM HEIDELBERG - Innere Medizin V
      • Homburg, Germania, 66421
        • Universitätsklinikum des Saarlandes - Klinik für Innere Medizin I - Onkologie, Hämatol. Immun. & Rheumatololgie
      • Jena, Germania, 07747
        • UNIVERSITÄTSKLINIKUM JENA-Klinik für Innere Medizin II
      • Kaiserslautern, Germania, 67655
        • WESTPFALZ KLINIKUM - Klinik für Innere Medizin I
      • Kiel, Germania, 24105
        • UKSH UNIVERSITAETSKLINIKUM SCHLESWIG-HOLSTEIN - Med. Klinik II - Hämatologie und Onkologie
      • Koblenz, Germania, 56073
        • GEMEINSCHAFTSKLINIKUM MITTELRHEIN GGMBH - Innere Medizin - Hämatologie/Onkologie
      • Landshut, Germania, 84036
        • LAKUMED KLINIKUM - Onkologisches und palliativmedizinisches Netzwerk Landshut
      • Lübeck, Germania, 23538
        • UNIVERSITATSKLINIKUM LUBECK - Klinik für Hämatologie und Onkologie
      • Mönchengladbach, Germania, 41063
        • KLINIKEN MARIA HILF GMBH KRANKENHAUS ST. FRANZISK - Hämatologie, Onkologie & Gastroenterologie
      • München, Germania, 81377
        • KLINIKUM GROSSHADERN DER LMU MUNCHEN - Hämatologie und Onkologie allgemein
      • München, Germania, 81675
        • KLINIKUM RECHTS DER ISAR, III MED KLINIK DER TU - Hämatologie und Onkologie
      • Münster, Germania, 48149
        • Gemeinschaftspraxis Fur Hamatologie Und Onkologie
      • Münster, Germania, 48149
        • Universtatsklinikum Munster
      • Paderborn, Germania, 33098
        • BRUEDERKRANKENHAUS ST. JOSEF PADERBORN - Klinik für Hämatologie und Onkologie
      • Ravensburg, Germania, 86212
        • MVZ FÜR HÄMATOLOGIE UND ONKOLOGIE RAVENSBURG GMBH - Hematology
      • Regensburg, Germania, 93053
        • UNIVERSITATSKLINIKUM REGENSBURG - Klinik für Innere Medizin III
      • Reutlingen, Germania, 72764
        • KLINIKUM AM STEINENBERG REUTLINGEN GMBH - Medizinische Klinik I
      • Rostock, Germania, 18057
        • UNIVERSITÄT ROSTOCK - Hämatologie/Onkologie
      • Rotenburg (Wümme), Germania, 27356
        • AGAPLESION DIAKONIEKLINIKUM ROTENBURG - Klinik für Hämatologie, Onkologie und Nephrologie
      • Ulm, Germania, 89081
        • UNIV KLINIKUM ULM - INNERE MEDIZIN III - Service Hématologie
      • Wuppertal, Germania, 42283
        • HELIOS UNIVERSITÄTSKLINIKUM WUPPERTAL - Hämatologie und Onkologie
      • Würzburg, Germania, 97080
        • UNIVERSITY WURZBURG - Hämatologie
      • Lisbon, Portogallo, 1099
        • INSTITUTO PORTUGUES DE ONCOLOGIA DE LISBOA FRANCISCO GENTIL - Departamento Hematologia
      • Albacete, Spagna, 02006
        • HOSPITAL UNIVERSITARIO DE ALBACETE-Servicio de Hematologia
      • Barcelona, Spagna, 08908
        • HOSPITAL DURAN I REYNALS - ICO Oncologia
      • Barcelona, Spagna, 8025
        • HOSPITAL DE LA SANTA CREU I SANT PAU - Servicio de Hematología
      • Barcelona, Spagna, 8035
        • HOSPITAL VALL D'HEBRON - Hematology Service
      • Barcelona, Spagna, 8036
        • HOSPITAL CLINIC BARCELONA - Hematology department
      • Las Palmas de Gran Canaria, Spagna, 35010
        • HOSPITAL UNIVERSITARIO DR. NEGRIN-Servicio de Hematologia
      • Lleida, Spagna, 25198
        • HOSPITAL UNIVERSITARIO ARNAU DE VILANOVA - Servicio Hematologia
      • Madrid, Spagna, 28006
        • HOSPITAL UNIVERSITARIO DE LA PRINCESA - Hematología
      • Madrid, Spagna, 28007
        • HOSPITAL GENERAL UNIVERSITARIO GREGORIO MARANON - Servicio de Hematología-UTMO
      • Madrid, Spagna, 28041
        • HOSPITAL 12 DE OCTUBRE - Servicio de Hematología y Hemoterapia
      • Madrid, Spagna, 28222
        • HOSPITAL PUERTA DEL HIERRO - Servicio Hematologia
      • Madrid, Spagna, 28922
        • HOSPITAL UNIVERSITARIO FUNDACION ALCORCON - Consulta de Hematología Hospital de Día Médico
      • Marbella, Spagna, 29603
        • HOSPITAL COSTA DEL SOL MARBELLA - Servicio de hematologia
      • Oviedo, Spagna, 33011
        • HOSPITAL CENTRAL ASTURIAS - Servicio de Hematología
      • Salamanca, Spagna, 37007
        • HOSPITAL CLINICO SALAMANCA - Servicio de Hematologia
      • Valencia, Spagna, 46010
        • HOSPITAL CLINICO DE VALENCIA - Servicio de Hematologia
      • Bellinzona, Svizzera, 6500
        • Oncology Institute of Southern Switzerland (IOSI) - Department of Oncology
      • Chur, Svizzera, 7000
        • Kantonsspital Graubunden - Departement Innere Medizin Medizinische Onkologie und Hämatologie
      • Geneva, Svizzera, 1205
        • Hôpitaux Universitaires de Genève (HUG) - Hématologie
      • Olten, Svizzera, 4600
        • Kantonsspital Olten - Hämatologie
      • Thun, Svizzera, 3600
        • Spital STS AG - Onkologie und Hämatologiezentrum
      • Villars-sur-Glâne, Svizzera, 1752
        • HFR Fribourg - Hématologie

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

18 anni e precedenti (Adulto, Adulto più anziano)

Accetta volontari sani

No

Sessi ammissibili allo studio

Tutto

Descrizione

Inclusion Criteria:

  1. 1. Patient with histologically proven previously untreated CD20+ follicular lymphoma grade 1, 2, or 3a (including patient watched during up to 10 years after initial diagnosis) as assessed by the investigators according to the WHO 2016 classification12, or classical follicular lymphoma according to the WHO 2022 classification13. Diagnostic tissue must be available for central pathology review, exploratory endpoints and secondary data use.

  2. FLIPI 2-5.

  3. All Ann Arbor stages (including stage I if FLIPI ≥ 2).

  4. Must need treatment as evidenced by at least one of the following criteria:

    4.1. Bulky disease defined as one of the following: 4.1.1. a nodal or extranodal mass/lesion > 70 mm in its largest diameter or, 4.1.2. involvement of at least 3 different nodal or extranodal sites (each with a diameter greater than > 30 mm) 4.2. Presence of at least one of the following B symptoms within the prior 6 months: 4.2.1. fever (> 38°C) of unclear etiology 4.2.2. night sweats 4.2.3. weight loss greater than 10% 4.3. Symptomatic splenomegaly 4.4. Symptomatic lesion: 4.4.1. painful lesion and/or 4.4.2. any compressive syndrome (for example, but not restricted to- ureteral, orbital, gastrointestinal) 4.5. Any one of the following cytopenias due to lymphoma: 4.5.1. hemoglobin < 10g/dL (6.25 mmol/L) 4.5.2. platelets <100 x 109/L, or 4.5.3. absolute neutrophil count (ANC) < 1.5 x 109/L 4.6. Pleural or peritoneal serous effusion (irrespective of cell content) 4.7. Abnormal biological prognostic parameters: (item not applicable for Germany) 4.7.1. β2microglobulin > ULN or 4.7.2. LDH > ULN

  5. At least one bi-dimensionally measurable nodal lesion, defined as > 15 mm in its longest dimension, or at least one bi-dimensionally measurable extra nodal lesion, defined as > 10 mm in its longest dimension (and FDG-avid lesion).

  6. Participant who understood and voluntarily signed and dated an informed consent prior to any study-specific assessments/procedures.

  7. Must be ≥ 18 years old at the time of signing the informed consent form (ICF).

  8. ECOG performance status 0 to 2.

  9. Estimated minimum life expectancy of 3 months.

  10. Adequate hematological function within 28 days prior to randomization, including:

    10.1. Absolute neutrophil count (ANC) ≥ 1 x 109/L 10.2. Platelet count ≥ 75 x 109/L, or ≥ 30 x 109/L if bone marrow infiltration or splenomegaly 10.3. Hemoglobin ≥ 8.0 g/dL (5 mmol/L) unless related to bone marrow infiltration or splenomegaly. Transfusion is allowed before starting treatment (no required window)

  11. Normal laboratory values:

    11.1. Measured or estimated creatinine clearance ≥ 40mL/min calculated by institutional standard method (MDRD or Cockcroft-Gault 11.2. AST or ALT ≤ 2.5 x the upper limit of normal (ULN), except in patients with documented liver or pancreatic involvement by lymphoma ≤ 5 x ULN 11.3. Serum total bilirubin ≤ 1.5 x ULN (or ≤ 3 x ULN for patients with Gilbert syndrome), except in patients with documented liver or pancreatic involvement by lymphoma ≤ 3 x ULN

  12. LVEF within normal range (i.e. > 50% as evaluated by Transthoracic Echocardiography or > 45% as evaluated by isotopic method (MUGA scan).

  13. Participants should be able to receive adequate prophylaxis and/or therapy for thromboembolic events (aspirin, low molecular weight heparin or direct oral anticoagulants).

    Patients with a curative anticoagulation therapy can be enrolled. A patient with deep vein thrombosis due to compressive syndrome is eligible if a curative anticoagulation therapy has been started at least 1 week before initiating study treatment: low molecular weight heparin possible at treatment onset, then direct oral anticoagulants according to local practices.

  14. Must be able to adhere to the study visit schedule and other protocol requirements.

  15. No more applicable following SM#14

  16. Negative HIV test before randomization, with the following exception:

    Patients with a positive HIV test before randomization are eligible provided they are stable on antiretroviral therapy for at least 4 weeks, have a CD4 count ≥ 200/uL, have an undetectable viral load, and have not had a history of opportunistic infection attributable to AIDS within the last 12 months.

  17. For women of childbearing potential (WOCBP) :

    • must have a negative result for pregnancy test (highly sensitive serum) within 7 days before randomization and within 7 days before initiation of study treatment.
    • must agree to abstain from becoming pregnant or breastfeeding, and agree to use highly effective contraceptive methods during study participation, and for at least 28 days after the final dose of lenalidomide (if applicable), 3 months after the final dose of mosunetuzumab and tocilizumab (if applicable), 12 months after the final dose of CHOP (if applicable), 6 months after the final dose of bendamustine (if applicable), 12 months after the final dose of rituximab (if applicable), and 18 months after the final dose of obinutuzumab (if applicable).
  18. For men with a female partner of childbearing potential or pregnant female partner, men must remain abstinent or use a condom during the treatment period (including periods of treatment interruption), and for at least 07 days after the final dose of lenalidomide (if applicable), 2 months after the final dose of tocilizumab (if applicable), 6 months after the final dose of CHOP (if applicable), 3 months after the final dose of bendamustine (if applicable), 12 months after the final dose of rituximab (if applicable), and 3 months after the final dose of obinutuzumab (if applicable). Men must also agree to refrain from donating sperm from the first day of treatment until at least 7 days after the final dose of lenalidomide (if applicable), 2 months after the final dose of tocilizumab (if applicable), 6 months after the final dose of CHOP (if applicable), 3 months after the final dose of bendamustine (if applicable), 12 months after the final dose of rituximab (if applicable), and 3 months after the last dose of obinutuzumab (if applicable).

  19. Participant covered by any social security system (France).

  20. Participant who understands and speaks one of the country official languages, unless local regulation authorizes independent translators.

Exclusion criteria:

  1. Grade 3b follicular lymphoma according to the WHO 2016 classification12, or follicular large B-cell lymphoma according to the WHO 2022 classification13

  2. Suspicion or clinical evidence of transformed lymphoma at enrollment by investigator assessment.

    Examples: patients with high or intermediate high SUV (>20) in any nodal or extranodal site particularly in the bones (vertebrae etc) unless biopsy proven to be genuine FL grade 1,2, 3A ; and/or discordant (e.g. SUV doubled) with SUV of other sites including the biopsy site.; and/or LDH > 2.5 x ULN in a context of rapidly progressive disease, etc. Please contact the Coordinating Investigator / Sponsor to discuss such cases or if there is any doubt before considering enrolment.

  3. Prior localized radiotherapy for the FL.

  4. Prior history of another lymphoma.

  5. Uncontrolled symptomatic pleural or serous effusion requiring urgent treatment (within one week of finding). Participants may only be enrolled after Coordinating investigator / sponsor approval once confirmed participant is durably asymptomatic after adequate pleural/serous drainage or only if an efficient drainage device (e.g.pleurX™) is in place before randomization.

  6. Uncontrolled symptomatic ureterohydronephrosis resulting in renal failure. Participants with adequate management i.e. ureteral catheter or double J stent allowing renal failure control are eligible only if urinary catheter is in place before randomization.

  7. Presence or history of symptomatic or threatening lymphomatous epidural/nerve root lesion, even such participants whose disease is controlled by short course of steroids are NOT eligible.

  8. Use of any standard or experimental anti-cancer drug therapy within 45 days of the start (Day 1) of study treatment.

  9. Any contraindication to any drug contained in the study treatment control arms or in the Auxiliary Medicinal Products (AxMPs)

  10. Systemic immunosuppressive medications (including, but not limited to, cyclophosphamide, azathioprine, methotrexate, thalidomide, and anti-tumor necrosis factor agents) and corticosteroids on the long run with the following exceptions: inhaled steroids for asthma, topical steroids, or replacement or stress corticosteroids during the study at any time. Participants who require lymphoma symptom control during screening may receive corticosteroid < or = 1mg/kg/day prednisone or equivalent for a maximum of 10 days prior to first dose of study treatment

  11. Received a live, attenuated vaccine within 4 weeks before the first dose of study treatment, or in whom it is anticipated that such a live attenuated vaccine will be required during the study period or within 6 months after the final dose of study treatment.

  12. Major surgery (excluding surgical documentation of FL) within 28 days prior to signing informed consent.

  13. Seropositive for or active viral infection with hepatitis B virus (HBV):

    • HBsAg positive
    • HBsAg negative, anti-HBs positive and/or anti-HBc positive and detectable viral DNA (Patients who are HBsAg negative, anti-HBs positive and/or anti-HBc positive but viral DNA negative are eligible. They should be treated and perform testing at regular interval described in section Anti infectious prophylaxis; Patients who are seropositive due to a history of hepatitis B vaccine (anti-HBs positive) are eligible).
  14. Known seropositive for, or active infection hepatitis C virus (HCV) (Patients who are positive for HCV antibody with a negative viral RNA are eligible).

  15. Known or suspected hypersensitivity to biopharmaceuticals produced in CHO cells or any component of the mosunetuzumab, anti-CD20 mAb, tocilizumab, lenalidomide formulation, including mannitol; or to any of the excipients.

  16. History of solid organ transplantation or allogeneic stem cell transplant (SCT).

  17. Active autoimmune disease requiring treatment.

  18. History of autoimmune disease, including, but not limited to, myasthenia gravis, myositis, autoimmune hepatitis, systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel disease, vascular thrombosis associated with antiphospholipid syndrome, Wegener granulomatosis, Sjögren syndrome, Guillain-Barré syndrome, multiple sclerosis, vasculitis, uveitis, or glomerulonephritis.

    • Participants with a history of autoimmune-related hypothyroidism on a stable dose of thyroid replacement hormone may be eligible.
    • Participants with controlled Type 1 diabetes mellitus who are on an insulin regimen are eligible for the study.
    • Participants with a remote history of, or well-controlled autoimmune disease, with a treatment-free interval from immunosuppressive therapy for 12 months may be eligible after review and discussion with the Coordinating investigator.
  19. Participants with any active infection such as known active bacterial, viral (including SARS-CoV-2), fungal, mycobacterial, parasitic, or other infection (excluding fungal infections of nail beds), known or suspected chronic active Epstein-Barr virus (EBV) infection are excluded.

  20. Evidence of any significant, concomitant disease that could affect compliance with the protocol or interpretation of results, including, but not limited to:

    • significant cardiovascular disease [e.g., Objective Class C or D heart diseases (cf. Classes of Heart Failure | American Heart Association), myocardial infarction within the previous 6 months, unstable arrhythmia, or unstable angina)
    • significant pulmonary disease (such as obstructive pulmonary disease or history of bronchospasm)
    • clinically significant history of liver disease, including viral or other hepatitis, or cirrhosis
    • current or past history of central nervous system (CNS) disease, such as stroke, epilepsy, CNS vasculitis, or neurodegenerative disease. Participants with a history of stroke who have not experienced a stroke or transient ischemic attack in the past 1 year and have no residual neurologic deficits as judged by the investigator are allowed. Participants with a history of epilepsy who have had no seizures in the past 2 years with or without anti-epileptic medications can be eligible.
  21. History of confirmed progressive multifocal leukoencephalopathy (PML).

  22. Known or suspected history of hemophagocytic lymphohistiocytosis (HLH).

  23. History of erythema multiforme, Grade ≥3 rash, or blistering rash following prior treatment with immunomodulatory derivatives.

  24. History of interstitial lung disease (ILD), drug-induced pneumonitis, and autoimmune pneumonitis.

  25. Active malignancy other than the one treated in this research. Prior history of malignancies unless the patient has been free of the disease and therapy for ≥ 3 years. However, patients with a single occurrence of the following conditions that have been treated with curative intent are eligible:

    • Localized non-melanoma skin cancer.
    • Carcinoma in situ of the cervix.
    • Carcinoma in situ of the breast.
    • Incidental histologic finding of prostate cancer (T1a or T1b as per Tumor Node Metastasis [TNM] staging system) or prostate cancer.
  26. Presence or history of CNS or meningeal involvement by lymphoma.

  27. Pregnant, planning to become pregnant or lactating WOCBP.

  28. Any significant medical conditions, including the presence of laboratory abnormality or psychiatric illness which places the patient at unacceptable risk if he/she were to participate in the study, and likely to interfere with participation in this clinical study (according to the investigator's decision) or which confounds the ability to interpret data from the study.

  29. Person deprived of his/her liberty by a judicial or administrative decision.

  30. Person hospitalized without consent.

  31. Adult person under legal protection.

  32. Patients with absolute lymphocyte count > 20 G/L before randomization. Participants circulating lymphoma cell≥ 5 G/L must be discussed with the Sponsor before randomization.

NB: for 29-31., if there is an individual benefit for such patients, an Ethics Committee will have to be informed case by case.

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

  • Scopo principale: Trattamento
  • Assegnazione: Randomizzato
  • Modello interventistico: Assegnazione parallela
  • Mascheramento: Nessuno (etichetta aperta)

Armi e interventi

Gruppo di partecipanti / Arm
Intervento / Trattamento
Sperimentale: Mosun-Len

Mosunetuzumab + lenalidomide

5 mg (step-up dosing) Day 1 of C1 45 mg Day 8 and Day 15 of C1, 45 mg Day 1 from C2 to C12, 45 mg Day 1 from C13 to C21

Lenalidomide starting dose is based on patient's creatinine clearance. Day 1 to Day 21 from C2 to C12

Comparatore attivo: R-CHOP

Rituximab-CHOP

when associated to CHOP IV 375mg/m² SC 1400 mg allowed from C2 Day 1 of C1 Day 1 from C2 to C6 Day 1 from C7 to C20

750 mg/m2 Day 1 from C1 to C6

50 mg/m2 Day 1 from C1 to C6

1.4 mg/m2 (cap cf. below)$ Day 1 from C1 to C6

100 mg/day Day 1 to Day 5 from C1 to C6

when associated to bendamustin IV 375mg/m² SC 1400 mg allowed from C2 Day 1 of C1 Day 1 from C2 to C6 Day 1 from C7 to C18

Comparatore attivo: G-CHOP

Obinutuzumab-CHOP

750 mg/m2 Day 1 from C1 to C6

50 mg/m2 Day 1 from C1 to C6

1.4 mg/m2 (cap cf. below)$ Day 1 from C1 to C6

100 mg/day Day 1 to Day 5 from C1 to C6

when associated to CHOP 1000 mg Day 1, Day 8, Day 15 of C1 Day 1 from C2 to C8 Day 1 from C9 to C18

when associated to bendamustin 1000 mg Day 1, Day 8, Day 15 of C1 Day 1 from C2 to C8 Day 1 from C9 to C20

Comparatore attivo: R-Benda

Rituximab-Bendamustin

when associated to CHOP IV 375mg/m² SC 1400 mg allowed from C2 Day 1 of C1 Day 1 from C2 to C6 Day 1 from C7 to C20

when associated to bendamustin IV 375mg/m² SC 1400 mg allowed from C2 Day 1 of C1 Day 1 from C2 to C6 Day 1 from C7 to C18

90 mg/m2 Day 1 and Day 2 from C1 to C6

Comparatore attivo: G-Benda

Obinutuzumab-Bendamustin

when associated to CHOP 1000 mg Day 1, Day 8, Day 15 of C1 Day 1 from C2 to C8 Day 1 from C9 to C18

when associated to bendamustin 1000 mg Day 1, Day 8, Day 15 of C1 Day 1 from C2 to C8 Day 1 from C9 to C20

90 mg/m2 Day 1 and Day 2 from C1 to C6

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Progression Free Survival (PFS)
Lasso di tempo: 130 PFS events assessed by an Independent Review Committee (IRC) (4.6 years)

time from randomization to the date of first documented disease progression/relapse or death from any cause, by Lugano 2014

130 PFS events assessed by an Independent Review Committee (IRC) (4.6 years)
Progression Free Survival (PFS)
Lasso di tempo: 173 PFS events assessed by IRC (5.8 y)

time from randomization to the date of first documented disease progression/relapse or death from any cause, by Lugano 2014

173 PFS events assessed by IRC (5.8 y)

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Incidenza e gravità degli eventi avversi (EA), inclusi EA gravi e di interesse speciale (SAE e AESI)
Lasso di tempo: 4,6 anni
4,6 anni
Incidenza e gravità degli eventi avversi, inclusi SAE e AESI
Lasso di tempo: 5,8 anni
5,8 anni
Tollerabilità, valutata in base all’incidenza di interruzioni della dose, ritardi, riduzioni della dose e interruzione del trattamento in studio
Lasso di tempo: 4,6 anni
4,6 anni
Tollerabilità, valutata in base all’incidenza di interruzioni della dose, ritardi, riduzioni della dose e interruzione del trattamento in studio
Lasso di tempo: 5,8 anni
5,8 anni
Incidenza di seconde neoplasie primarie (SPM)
Lasso di tempo: 4,6 anni
4,6 anni
Incidenza di seconde neoplasie primarie (SPM)
Lasso di tempo: 5,8 anni
5,8 anni
anticorpi anti-farmaco (ADA) contro mosunetuzumab
Lasso di tempo: ogni ciclo, 18 mesi, 24 mesi, 30 mesi
ogni ciclo, 18 mesi, 24 mesi, 30 mesi
Concentrazione sierica massima di mosunetuzumab - Cmax
Lasso di tempo: ogni ciclo, 18 mesi, 24 mesi, 30 mesi
ogni ciclo, 18 mesi, 24 mesi, 30 mesi
Concentrazione sierica minima di mosunetuzumab - Cmin
Lasso di tempo: ogni ciclo, 18 mesi, 24 mesi, 30 mesi
ogni ciclo, 18 mesi, 24 mesi, 30 mesi
Area sotto la curva della concentrazione sierica di mosunetuzumab - AUC
Lasso di tempo: ogni ciclo, 18 mesi, 24 mesi, 30 mesi
ogni ciclo, 18 mesi, 24 mesi, 30 mesi
Concentrazione sierica massima di lenalidomide - Cmax
Lasso di tempo: ogni ciclo, 18 mesi, 24 mesi, 30 mesi
ogni ciclo, 18 mesi, 24 mesi, 30 mesi
Concentrazione sierica minima di lenalidomide - Cmin
Lasso di tempo: ogni ciclo, 18 mesi, 24 mesi, 30 mesi
ogni ciclo, 18 mesi, 24 mesi, 30 mesi
Area sotto la curva della concentrazione sierica di lenalidomide - AUC
Lasso di tempo: ogni ciclo, 18 mesi, 24 mesi, 30 mesi
ogni ciclo, 18 mesi, 24 mesi, 30 mesi
Overall Response (OR)
Lasso di tempo: 6 months

by Lugano 2014 (PET-CT based response), assessed by investigator and IRC

6 months
Complete Metabolic Rate (CMR)
Lasso di tempo: 6 months

by Lugano 2014 (PET-CT based response), assessed by investigator and IRC

6 months
Overall Response (OR)
Lasso di tempo: 12 months

by Lugano 2014 (PET-CT based response), assessed by investigator and IRC

12 months
Complete Metabolic Rate (CMR)
Lasso di tempo: 12 months

by Lugano 2014 (PET-CT based response), assessed by investigator and IRC

12 months
Overall Response (OR) and Complete Response (CR) rate at EOT
Lasso di tempo: 4.6 years

by Lugano 2014 (PET-CT based response), assessed by investigator and IRC

4.6 years
Best Overall Response (CR or PR) rate
Lasso di tempo: 5.8 years

by Lugano 2014 (PET-CT based response), assessed by investigator and IRC

5.8 years
Progression of disease within 2 years (POD24)
Lasso di tempo: 2 years

rate of progression of disease (POD) within 2 years of first line therapy

2 years
PFS
Lasso di tempo: 4.6 years

by Lugano 2014, assessed by investigator

4.6 years
PFS
Lasso di tempo: 5.8 years

by Lugano 2014, assessed by investigator

5.8 years
Event Free Survival (EFS) by Lugano 2014
Lasso di tempo: 4.6 years

time between randomization and date of first documented disease progression/relapse, initiation of a new anti-lymphoma treatment or death from any cause

4.6 years
Event Free Survival (EFS) by Lugano 2014
Lasso di tempo: 5.8 years

time between randomization and date of first documented disease progression/relapse, initiation of a new anti-lymphoma treatment or death from any cause

5.8 years
Time to Next Anti-Lymphoma Treatment (TTNLT)
Lasso di tempo: 4.6 years

time between randomization and date of first documented administration of any new anti-lymphoma treatment

4.6 years
Time to Next Anti-Lymphoma Treatment (TTNLT)
Lasso di tempo: 5.8 years

time between randomization and date of first documented administration of any new anti-lymphoma treatment

5.8 years
Duration of response
Lasso di tempo: 4.6 years

defined for patients with a best overall response of CR or PR determined by Lugano 2014 (PET-CT based response), defined as the time of 1st occurrence of CR or PR to disease progression/relapse or death from any cause

4.6 years
Duration of response
Lasso di tempo: 5.8 years

defined for patients with a best overall response of CR or PR determined by Lugano 2014 (PET-CT based response), defined as the time of 1st occurrence of CR or PR to disease progression/relapse or death from any cause

5.8 years
Overall Response (OR)
Lasso di tempo: End of treatment (12 months for experimental arm, 6 months for comparative arms)

assessed by investigator and IRC

End of treatment (12 months for experimental arm, 6 months for comparative arms)
Duration of complete response
Lasso di tempo: 4.6 years

for patients with a best overall response of CR determined by Lugano 2014 (PET-CT based response), define as the time of first occurrence of CR to disease progression/relapse or death from any cause

4.6 years
Duration of complete response
Lasso di tempo: 5.8 years

for patients with a best overall response of CR determined by Lugano 2014 (PET-CT based response), define as the time of first occurrence of CR to disease progression/relapse or death from any cause

5.8 years
Overall Survival (OS)
Lasso di tempo: 4.6 years

time from randomization to death from any cause

4.6 years
Overall Survival (OS)
Lasso di tempo: 5.8 years

time from randomization to death from any cause

5.8 years
Time to deterioration in physical functioning
Lasso di tempo: baseline, 6 months, 12 months, 18 months, 24 months, 30 months or end of treatment

EORTC QLQ-C30 quality of life questionnaire

baseline, 6 months, 12 months, 18 months, 24 months, 30 months or end of treatment
Time to deterioration in lymphoma symptoms
Lasso di tempo: baseline, 6 months, 12 months, 18 months, 24 months, 30 months or end of treatment

FACTLym LYMS quality of life questionnaire

baseline, 6 months, 12 months, 18 months, 24 months, 30 months or end of treatment

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

Collaboratori

Investigatori

  • Investigatore principale: Franck MORSCHHAUSER, Lymphoma Study Association
  • Investigatore principale: Christian BUSKE, GLA

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio (Effettivo)

7 giugno 2024

Completamento primario (Stimato)

1 novembre 2028

Completamento dello studio (Stimato)

1 aprile 2034

Date di iscrizione allo studio

Primo inviato

14 febbraio 2024

Primo inviato che soddisfa i criteri di controllo qualità

21 febbraio 2024

Primo Inserito (Effettivo)

28 febbraio 2024

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Effettivo)

25 settembre 2026

Ultimo aggiornamento inviato che soddisfa i criteri QC

24 settembre 2026

Ultimo verificato

1 settembre 2026

Maggiori informazioni

Termini relativi a questo studio

Altri numeri di identificazione dello studio

  • MorningLyte

Informazioni su farmaci e dispositivi, documenti di studio

Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti

Sì

Studia un dispositivo regolamentato dalla FDA degli Stati Uniti

No

prodotto fabbricato ed esportato dagli Stati Uniti

Sì

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .