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Une étude de JNJ-79635322 chez des participants atteints de myélome multiple récidivant ou réfractaire

2 novembre 2026 mis à jour par: Janssen Research & Development, LLC

Première étude de phase 1 chez l'homme avec escalade de dose de JNJ-79635322, un anticorps trispécifique, chez des participants atteints de myélome multiple récidivant ou réfractaire

The primary purpose of this study is to identify the recommended phase 2 dose (RP2D[s]) and schedule(s) to be safe for JNJ-79635322 in Part 1 (dose escalation), and to characterize the safety and tolerability of JNJ-79635322 at the RP2D(s) selected and in disease subgroups in Part 2 (dose expansion).

Aperçu de l'étude

Statut

Recrutement

Les conditions

Intervention / Traitement

Type d'étude

Interventionnel

Inscription (Estimé)

180

Phase

  • La phase 1

Contacts et emplacements

Cette section fournit les coordonnées de ceux qui mènent l'étude et des informations sur le lieu où cette étude est menée.

Coordonnées de l'étude

Lieux d'étude

  • Belgique
      • Edegem, Belgique, 2650
        • Recrutement
        • UZ Antwerpen
      • Ghent, Belgique, 9000
        • Recrutement
        • UZ Gent
      • Liège, Belgique, 4000
        • Recrutement
        • CHU de Liege
  • Espagne
      • Badalona, Espagne, 08916
        • Recrutement
        • Hosp. Univ. Germans Trias I Pujol
      • Barcelona, Espagne, 08036
        • Recrutement
        • Hosp Clinic de Barcelona
      • Madrid, Espagne, 28040
        • Recrutement
        • Hosp Univ Fund Jimenez Diaz
      • Pamplona, Espagne, 31008
        • Recrutement
        • Clinica Univ. de Navarra
      • Salamanca, Espagne, 37007
        • Recrutement
        • Hosp Clinico Univ de Salamanca
  • France
      • Nantes, France, 44093
        • Recrutement
        • CHU Nantes
      • Pierre-Bénite, France, 69495
        • Recrutement
        • CHU Lyon Sud
      • Rennes, France, 35000
        • Complété
        • Chu Rennes Hopital Pontchaillou
      • Toulouse, France, 31100
        • Recrutement
        • Institut Claudius Regaud
  • Japon
      • Shibuya City, Japon, 150-8935
        • Actif, ne recrute pas
        • Japanese Red Cross Medical Center
      • Suita-shi, Japon, 565-0871
        • Actif, ne recrute pas
        • Osaka University Hospital
      • Tokyo, Japon, 135-8550
        • Complété
        • The Cancer Institute Hospital of JFCR
  • Pays-Bas
      • Amsterdam, Pays-Bas, 1081 HV
        • Recrutement
        • VUMC Amsterdam
      • Groningen, Pays-Bas, 9713 GZ
        • Recrutement
        • Universitair Medisch Centrum Groningen
      • Utrecht, Pays-Bas, 3584 CX
        • Recrutement
        • UMC Utrecht
  • Royaume-Uni
      • London, Royaume-Uni, W1T 7HA
        • Recrutement
        • University College Hospital
      • Sutton, Royaume-Uni, SM2 5PT
        • Recrutement
        • Royal Marsden Hospital
  • États-Unis
    • California
      • Duarte, California, États-Unis, 91010
        • Recrutement
        • City of Hope
      • Irvine, California, États-Unis, 92618
        • Recrutement
        • City of Hope Orange County Lennar Foundation Cancer Center
      • San Francisco, California, États-Unis, 94143
        • Recrutement
        • University of California San Francisco
    • Colorado
      • Denver, Colorado, États-Unis, 80218
        • Recrutement
        • Colorado Blood Cancer Institute
    • New York
      • New York, New York, États-Unis, 10065
        • Recrutement
        • Memorial Sloan Kettering Cancer Center
      • New York, New York, États-Unis, 10029
        • Recrutement
        • Icahn School of Medicine at Mt. Sinai
    • North Carolina
      • Charlotte, North Carolina, États-Unis, 28001
        • Recrutement
        • Levine Cancer Institute
    • Pennsylvania
      • Philadelphia, Pennsylvania, États-Unis, 19104
        • Recrutement
        • University of Pennsylvania Division of Hematology Oncology Perelman Center for Advanced Medicine
    • Texas
      • Houston, Texas, États-Unis, 77030
        • Recrutement
        • MD Anderson Cancer Center

Critères de participation

Les chercheurs recherchent des personnes qui correspondent à une certaine description, appelée critères d'éligibilité. Certains exemples de ces critères sont l'état de santé général d'une personne ou des traitements antérieurs.

Critère d'éligibilité

Âges éligibles pour étudier

18 ans et plus (Adulte, Adulte plus âgé)

Accepte les volontaires sains

Non

Sexes éligibles pour l'étude

Tout

La description

Inclusion Criteria:

For participants with relapsed or refractory multiple myeloma:

  • Have a documented initial diagnosis of multiple myeloma according to International Myeloma Working Group (IMWG) diagnostic criteria
  • Part 1: Have relapsed or refractory disease, have been treated with a proteasome inhibitor, immunomodulatory drug (IMiD) agent, and an anti-CD38-based therapy for the treatment of multiple myeloma (MM),and should have been treated with at least 3 prior lines of therapy, or are refractory to proteosome inhibitor, IMiD agent, and an anti-CD38-based therapy regardless of prior lines of therapy, Part 2: Have relapsed or refractory disease, have been treated with a PI, IMiD and an anti-CD38 based therapy
  • Must have an Eastern Cooperative Oncology Group (ECOG) status of 0 or 1
  • Have measurable disease at screening as defined by at least 1 of the following: a) Serum M-protein level greater than or equal to (>=) 0.5 grams per deciliter (g/dL); or b) Urine M-protein level >=200 milligrams (mg)/24 hours; or c) Light chain multiple myeloma: Serum immunoglobulin (Ig) free light chain (FLC) >=10 milligrams per deciliter (mg/dL) and abnormal serum Ig kappa lambda FLC ratio; d) For participants without measurable disease in the serum, urine, or involved FLC, presence of 1 or more focus of extramedullary disease (EMD) which meets the following criteria: extramedullary plasmacytoma not contiguous with a bone lesion, at least 1 lesion >=2 centimeter [cm] (at its greatest dimension) diameter on whole body Positron Emission Tomography and Computed Tomography (PET-CT) Scans (or whole body magnetic resonance imaging [MRI] approved by sponsor), and not previously radiated (Part 2C participants are not required to have measurable disease)

For participants with previously treated AL amyloidosis:

  • Initial histopathological diagnosis of amyloidosis
  • Participant who is not a candidate for available AL amyloidosis therapy with established clinical benefit and should have received at least 3 cycles of 1 prior line of therapy or a total of at least 2 cycles of 2 or more prior lines of therapy for AL amyloidosis
  • Measurable disease at screening defined by at least 1 of the following: serum involved free light chain (iFLC) >=50 mg/L or difference between involved and uninvolved free light chains (dFLC) >=50 mg/L, or serum m-protein >= 0.5 g/dL
  • One or more organs impacted by systemic AL amyloidosis
  • Left ventricular ejection fraction (LVEF) >=45%

Exclusion Criteria:

For participants with relapsed or refractory multiple myeloma:

  • Central Nervous System (CNS) involvement or clinical signs of meningeal involvement of multiple myeloma. If either is suspected, brain magnetic resonance imaging (MRI) and lumbar cytology are required
  • Active plasma cell leukemia, Waldenstrom's macroglobulinemia, POEMS syndrome (polyneuropathy, organomegaly, endocrinopathy, M-protein, and skin changes), or primary light chain amyloidosis
  • Received a cumulative dose of corticosteroids equivalent to greater than (>) 140 mg of prednisone within the 14-day period before the start of study treatment administration
  • Prior antitumor therapy as follows, in the specified time frame prior to the first dose of study treatment: (proteasome inhibitor [PI] therapy or radiotherapy within 14 days, immunomodulatory drug (IMiD) agent therapy within 7 days, gene-modified adoptive cell therapy within 90 days [not applicable for Part 2C participants], or CD3-redirecting therapy within 21 days[not applicable for Part 2B or 2C participants])
  • Prior allogeneic transplant within 6 months before the start of study treatment administration or autologous transplant within 12 weeks before the start of study treatment administration
  • Live, attenuated vaccine within 4 weeks before the first dose of study treatment
  • Non-hematologic toxicity from prior anticancer therapy that has not resolved to baseline levels or to Grade less than or equal to (<=) 1 (except alopecia, tissue post-RT fibrosis [any grade] or peripheral neuropathy to Grade <=3)
  • The following medical conditions: pulmonary compromise requiring supplemental oxygen use to maintain adequate oxygenation, human immunodeficiency (HIV) infection, active hepatitis B or C infection, stroke or seizure within 6 months prior to first dose of study treatment, autoimmune disease, serious active viral or bacterial infection, uncontrolled systemic fungal infection, cardiac conditions (myocardial infarction <=6 months prior to enrollment, New York Heart Association stage III or IV congestive heart failure, et cetera)
  • Part 2C: have progressive disease or refractory disease per IMWG after CAR-T administration

For participants with previously treated AL amyloidosis:

  • CNS involvement or clinical signs of meningeal involvement of AL amyloidosis. If either is suspected, whole brain MRI and lumbar cytology are required
  • Any form of non-AL amyloidosis, including but not limited to transthyretin (ATTR) amyloidosis
  • Active plasma cell leukemia, Waldenstrom's macroglobulinemia, or POEMS syndrome
  • Pulmonary compromise requiring supplemental oxygen use
  • Any serious medical conditions such as: active viral, bacterial, fungal infection; active autoimmune disease; HIV infection, active hepatitis B or C infection, stroke or seizure within 6 months prior to first dose of study treatment, significant cardiovascular conditions
  • Previous or current diagnosis of symptomatic multiple myeloma
  • Macroglossia that impairs swallowing difficulty
  • Received a cumulative dose of corticosteroids equivalent to > 140 mg of prednisone within the 14-day period before the start of study treatment administration
  • Prior antitumor therapy within 21 days prior to the first dose of study treatment (PI therapy or radiotherapy within 14 days, IMiD agent therapy within 7 days, gene-modified adoptive cell therapy within 90 days, or CD3-redirecting therapy within 21 days)
  • Prior allogeneic transplant within 6 months before the start of study treatment administration or autologous transplant within 12 weeks before the start of study treatment administration
  • Live, attenuated vaccine within 4 weeks before the first dose of study treatment
  • Non-hematologic toxicity from prior anticancer therapy that has not resolved to baseline levels or to <=1 (except alopecia, tissue post-RT fibrosis [any grade] or peripheral neuropathy to Grade <=3)

Plan d'étude

Cette section fournit des détails sur le plan d'étude, y compris la façon dont l'étude est conçue et ce que l'étude mesure.

Comment l'étude est-elle conçue ?

Détails de conception

  • Objectif principal: Traitement
  • Répartition: Non randomisé
  • Modèle interventionnel: Affectation séquentielle
  • Masquage: Aucun (étiquette ouverte)

Armes et Interventions

Groupe de participants / Bras
Intervention / Traitement
Expérimental: Part 1: Dose Escalation

Participants will receive JNJ-79635322. The dose will be escalated sequentially until the recommended phase 2 dose (RP2D) regimen(s) have been identified.
Médicament: JNJ-79635322

JNJ-79635322 will be administered as SC injection.
Expérimental: Part 2: Dose Expansion

Participants will receive JNJ-79635322 at the RP2D regimen(s) determined in Part 1.
Médicament: JNJ-79635322

JNJ-79635322 will be administered as SC injection.

Que mesure l'étude ?

Principaux critères de jugement

Mesure des résultats
Description de la mesure
Délai
Part 1: Number of Participants with Dose-limiting Toxicity (DLT)
Délai: Up to 2 years 5 months

DLTs are specific adverse events and are defined as any of the following: high grade non-hematologic toxicity, or hematologic toxicity.
Up to 2 years 5 months
Parts 1 and 2: Number of Participants with Adverse Events (AEs) by Severity
Délai: Up to 2 years 5 months

An adverse event is any untoward medical occurrence in a clinical study participant that does not necessarily have a causal relationship with the pharmaceutical/biological agent under study. Severity will be graded according to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI-CTCAE) version 5.0. Severity scale ranges from grade 1 (mild) to grade 5 (death). Grade 1= mild, Grade 2= moderate, Grade 3= severe, Grade 4= life-threatening and Grade 5= death related to adverse event.
Up to 2 years 5 months
Part 2: Number of Participants with Abnormalities in Laboratory Values
Délai: Up to 2 Years 5 months

Number of participants with abnormalities in laboratory values (hematology and chemistry) will be reported.
Up to 2 Years 5 months

Mesures de résultats secondaires

Mesure des résultats
Description de la mesure
Délai
Serum Concentration of JNJ-79635322
Délai: Up to 2 Years 5 months

Serum samples will be analyzed to determine concentrations of JNJ-79635322.
Up to 2 Years 5 months
Number of Participants with Presence of Anti-Drug Antibodies to JNJ-79635322
Délai: Up to 2 Years 5 months

Number of participants with presence of anti-drug antibodies to JNJ-79635322 will be reported.
Up to 2 Years 5 months
Preliminary Anticancer Activity of JNJ-79635322 as Defined by International Myeloma Working Group (IMWG) 2016 Response Criteria
Délai: Up to 2 Years 5 months

Preliminary anticancer activity of JNJ-79635322 will be assessed according to the International Myeloma Working Group (IMWG) 2016 response criteria.
Up to 2 Years 5 months
Time to Response (TTR) as Defined by IMWG 2016 Response Criteria
Délai: Up to 2 Years 5 months

TTR is defined as the time between date of first dose of study drug and the first efficacy evaluation at which the participant has met all criteria for partial response (PR) or better as defined by IMWG 2016 response criteria.
Up to 2 Years 5 months
Duration of Response (DOR) as Defined by IMWG 2016 Response Criteria
Délai: Up to 2 Years 5 months

DOR is defined as time from date of initial documentation of a response (PR or better) to date of first documented evidence of progressive disease (PD), per IMWG 2016 response criteria, or death due to any cause, whichever occurs first.
Up to 2 Years 5 months
Part 2: Time to Response (TTR) as Defined by International Amyloidosis Consensus Criteria
Délai: Up to 2 Years 5 months

TTR is defined as the time between date of first dose of study drug and the first efficacy evaluation at which the participant has met all criteria for PR or better as defined by International Amyloidosis Consensus Criteria.
Up to 2 Years 5 months
Part 2: Duration of Response (DOR) as Defined by International Amyloidosis Consensus Criteria
Délai: Up to 2 Years 5 months

DOR is defined as time from date of initial documentation of a response (PR or better) to date of first documented evidence of progressive disease (PD), per International Amyloidosis Consensus Criteria or death due to any cause, whichever occurs first.
Up to 2 Years 5 months
Part 2: Preliminary Anticancer Activity of JNJ-79635322 as Defined by International Amyloidosis Consensus Criteria
Délai: Up to 2 Years 5 months

Preliminary anticancer activity of JNJ-79635322 will be assessed according to the International Amyloidosis Consensus Criteria.
Up to 2 Years 5 months

Collaborateurs et enquêteurs

C'est ici que vous trouverez les personnes et les organisations impliquées dans cette étude.

Parrainer

Janssen Research & Development, LLC

Les enquêteurs

  • Directeur d'études: Janssen Research & Development, LLC Clinical Trial, Janssen Research & Development, LLC

Publications et liens utiles

La personne responsable de la saisie des informations sur l'étude fournit volontairement ces publications. Il peut s'agir de tout ce qui concerne l'étude.

Publications générales

Dates d'enregistrement des études

Ces dates suivent la progression des dossiers d'étude et des soumissions de résultats sommaires à ClinicalTrials.gov. Les dossiers d'étude et les résultats rapportés sont examinés par la Bibliothèque nationale de médecine (NLM) pour s'assurer qu'ils répondent à des normes de contrôle de qualité spécifiques avant d'être publiés sur le site Web public.

Dates principales de l'étude

Début de l'étude (Réel)

22 novembre 2022

Achèvement primaire (Estimé)

19 avril 2027

Achèvement de l'étude (Estimé)

15 novembre 2030

Dates d'inscription aux études

Première soumission

7 décembre 2022

Première soumission répondant aux critères de contrôle qualité

7 décembre 2022

Première publication (Réel)

15 décembre 2022

Mises à jour des dossiers d'étude

Dernière mise à jour publiée (Réel)

3 novembre 2026

Dernière mise à jour soumise répondant aux critères de contrôle qualité

2 novembre 2026

Dernière vérification

1 novembre 2026

Plus d'information

Termes liés à cette étude

Termes MeSH pertinents supplémentaires

Autres numéros d'identification d'étude

  • CR109234
  • 2022-001465-12 (Numéro EudraCT)
  • 79635322MMY1001 (Autre identifiant: Janssen Research & Development, LLC)
  • 2023-503679-12-00 (Identificateur de registre: EUCT number)
  • 2023 (Subvention/contrat des NIH des États-Unis)

Plan pour les données individuelles des participants (IPD)

Prévoyez-vous de partager les données individuelles des participants (DPI) ?

OUI

Description du régime IPD

The data sharing policy of the Janssen Pharmaceutical Companies of Johnson & Johnson is available at www.janssen.com/clinical-trials/transparency. As noted on this site, requests for access to the study data can be submitted through Yale Open Data Access (YODA) Project site at yoda.yale.edu

Informations sur les médicaments et les dispositifs, documents d'étude

Étudie un produit pharmaceutique réglementé par la FDA américaine

Oui

Étudie un produit d'appareil réglementé par la FDA américaine

Non

Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .

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