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Un estudio de JNJ-87801493 en combinación con activadores de células T en participantes con cáncer linfoide no Hodgkin (LNH) de células B

24 de septiembre de 2026 actualizado por: Janssen Research & Development, LLC

Un primer estudio de fase 1 en humanos de JNJ-87801493 en combinación con activadores de células T CD3 en participantes con neoplasias malignas linfoides no Hodgkin (LNH) de células B en recaída o refractarias

The purpose of this study is to characterize safety and to determine the recommended phase 2 regimen (RP2R) for JNJ-87801493 in combination with T-cell engagers (TCEs) [Part A: Dose Escalation] and to further assess the safety of JNJ-87801493 at the RP2R in combination with TCEs [Part B: Dose Expansion].

Descripción general del estudio

Estado

Activo, no reclutando

Condiciones

Tipo de estudio

Intervencionista

Inscripción (Actual)

70

Fase

  • Fase 1

Contactos y Ubicaciones

Esta sección proporciona los datos de contacto de quienes realizan el estudio e información sobre dónde se lleva a cabo este estudio.

Ubicaciones de estudio

      • Heidelberg, Australia, 3084
        • Austin Hospital
      • Melbourne, Australia, 3004
        • The Alfred Hospital
      • Nedlands, Australia, 6009
        • Linear Clinical Research Ltd
      • Randwick, Australia, 2031
        • Scientia Clinical Research
      • Copenhagen, Dinamarca, DK-2100
        • Rigshospitalet
      • Odense, Dinamarca, 5000
        • Odense University Hospital
      • Barcelona, España, 08035
        • Hosp Univ Vall D Hebron
      • Madrid, España, 28040
        • Hosp Univ Fund Jimenez Diaz
      • Pamplona, España, 31008
        • Clinica Univ. de Navarra
      • Salamanca, España, 37007
        • Hosp Clinico Univ de Salamanca
      • Jerusalem, Israel, 9112001
        • Hadassah Medical Center
      • Tel Aviv, Israel, 6423906
        • Sourasky (Ichilov) Medical Center

Criterios de participación

Los investigadores buscan personas que se ajusten a una determinada descripción, denominada criterio de elegibilidad. Algunos ejemplos de estos criterios son el estado de salud general de una persona o tratamientos previos.

Criterio de elegibilidad

Edades elegibles para estudiar

18 años y mayores (Adulto, Adulto Mayor)

Acepta Voluntarios Saludables

No

Géneros elegibles para el estudio

Todos

Descripción

Inclusion Criteria:

  • Histologic documentation of B-cell NHL. All participants in part 1 must have relapsed or refractory disease with no other approved therapies available that would be more appropriate in the investigator's judgment. In Part 2, participants with diffuse large B-cell lymphoma (DLBCL) or other high-grade B cell lymphoma and participants with transformed lymphoma from low-grade B cell malignancies who relapsed or failed to respond to only one prior systemic treatment regimen can be included
  • Part 1 participants must have evaluable or measurable disease and Part 2 participants must have measurable disease; all as defined by the Lugano criteria for non-Hodgkin lymphoid malignancies (NHL) and the international workshop on Waldenstrom's Macroglobulinemia (IWWM-6) for WM
  • Have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 2
  • Hematologic laboratory parameters must meet the required criterias and the values must be without a transfusion or growth factors for at least 7 days prior to the first dose of study drug
  • Participants of childbearing potential must have a negative highly sensitive serum pregnancy test (beta (β)-human chorionic gonadotropin) at screening and within 72 hours of the first dose of study treatment and must agree to further serum or urine pregnancy tests during the study.

Exclusion Criteria:

  • Known active central nervous system involvement (CNS) or leptomeningeal involvement. CNS involvement may be allowed in specific cohorts as determined by the Study Evaluation Team (SET)
  • Prior solid-organ transplantation
  • Prior treatment with JNJ-80948543 and/or JNJ-75348780. In addition, history of known allergies, hypersensitivity, or intolerance to either JNJ-80948543, JNJ-75348780, or JNJ-87801493 or its excipients
  • Chemotherapy, targeted therapy, or immunotherapy within 2 weeks before the first dose of study treatment. For investigational agents where the half-life is known, there should be a treatment-free window of at least 2 weeks or 5 half-lives. For checkpoint blockade therapy (example, anti-programmed cell death protein-1 [anti-PD-1]), a washout period of up to 6 weeks may be considered
  • Malignancy diagnosis other than the disease under study within 1 year prior to screening. Exceptions are squamous and basal cell carcinoma of the skin, carcinoma in situ of the cervix and any malignancy that is considered cured or has minimal risk of recurrence within 1 year of first dose of the study drugs in the opinion of both the investigator and sponsor's medical monitor
  • Autoimmune or inflammatory disease requiring systemic corticosteroids or other immunosuppressive agents within 1 year prior to first dose of study treatment
  • Evidence of active viral, bacterial, or uncontrolled systemic fungal infection requiring systemic treatment within 7 days before the first dose of study treatment
  • Abnormal cardiac function

Plan de estudios

Esta sección proporciona detalles del plan de estudio, incluido cómo está diseñado el estudio y qué mide el estudio.

¿Cómo está diseñado el estudio?

Detalles de diseño

  • Propósito principal: Tratamiento
  • Asignación: No aleatorizado
  • Modelo Intervencionista: Asignación Secuencial
  • Enmascaramiento: Ninguno (etiqueta abierta)

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Experimental: Part 1: Dose escalation

Participants will receive one cycle of TCE monotherapy (step up dosing) with either JNJ-80948543 or JNJ-75348780 followed by initiation of combination therapy with JNJ-87801493 at least one week later.

JNJ-87801493 will be administered subcutaneously.

JNJ-80948543 will be administered subcutaneously.

JNJ-75348780 will be administered subcutaneously.

Experimental: Part 2:Dose expansion

Participants with specific B-cell NHL histologies will receive recommended phase 2 regimen (RP2R) of JNJ-87801493 with TCE as determined in Part 1.

JNJ-87801493 will be administered subcutaneously.

JNJ-80948543 will be administered subcutaneously.

JNJ-75348780 will be administered subcutaneously.

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Part 1: Number of Participants with Dose Limiting Toxicity (DLTs)
Periodo de tiempo: Up to 2 years 7 months

Number of participants with DLTs will be reported. The DLTs are drug-related toxicities and are defined as any of the following: fatal toxicity, high grade non-hematologic toxicity, or hematologic toxicity

Up to 2 years 7 months
Part 1 and 2: Percentage of Participants with Adverse Events (AEs) by Severity
Periodo de tiempo: Up to 2 years 7 months

An AE is any untoward medical occurrence in a clinical study participant administered an investigational or non-investigational product and it does not necessarily have a causal relationship with the investigational product. Severity for AEs will be specified as per: NCI-CTCAE grades which are Grade 1 (mild), Grade 2 (moderate), Grade 3 (severe), Grade 4 (potentially life-threatening) and; American Society for Transplantation and Cellular Therapy (ASTCT) guidelines which is Grade 5 (death related to adverse event); Cytokine release syndrome (CRS) and associated neurologic toxicity events (immune effector cell-associated neurotoxicity syndrome events [ICANS]).

Up to 2 years 7 months

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Serum Concentration for JNJ-87801493, JNJ-80948543 and JNJ-75348780
Periodo de tiempo: Up to 2 years 7 months

Serum Concentration for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

Up to 2 years 7 months
Area Under the Curve (AUCtau) for JNJ-87801493, JNJ-80948543 and JNJ-75348780
Periodo de tiempo: Up to 2 years 7 months

AUC tau is defined as area under the serum concentration-time curve during a dosing interval (tau).Area under the serum concentration curve (AUCtau) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

Up to 2 years 7 months
Maximum Serum Concentration (Cmax) for JNJ-87801493, JNJ-80948543 and JNJ-75348780
Periodo de tiempo: Up to 2 years 7 months

Maximum observed serum concentration (Cmax) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

Up to 2 years 7 months
Minimum Serum Concentration (Cmin) for JNJ-87801493, JNJ-80948543 and JNJ-75348780
Periodo de tiempo: Up to 2 years 7 months

Minimum observed serum concentration (Cmin) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

Up to 2 years 7 months
Area Under the Curve (AUC[0-t]) for JNJ-87801493, JNJ-80948543 and JNJ-75348780
Periodo de tiempo: Up to 2 years 7 months

Area under the curve from time zero to t (AUC[0-t]) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

Up to 2 years 7 months
Half-life (t1/2) for JNJ-87801493, JNJ-80948543 and JNJ-75348780
Periodo de tiempo: Up to 2 years 7 months

Half-life (t1/2) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

Up to 2 years 7 months
Time to Reach Cmax (Tmax) for JNJ-87801493, JNJ-80948543 and JNJ-75348780
Periodo de tiempo: Up to 2 years 7 months

Tmax is the time to reach maximum observed serum concentartion for JNJ-87801493, JNJ-80948543 and JNJ-75348780.

Up to 2 years 7 months
Apparent Total Body Clearance (CL/F) for JNJ-87801493, JNJ-80948543 and JNJ-75348780
Periodo de tiempo: Up to 2 years 7 months

Apparent total body clearance (CL/F) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

Up to 2 years 7 months
Apparent Volume of Distribution (V/F) for JNJ-87801493, JNJ-80948543 and JNJ-75348780
Periodo de tiempo: Up to 2 years 7 months

Apparent volume of distribution (V/F) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

Up to 2 years 7 months
Number of Participants with Presence of Anti-JNJ-87801493, Anti-JNJ- 80948543 and Anti-JNJ-75348780 Antibodies
Periodo de tiempo: Up to 2 years 7 months

Number of participants with presence of antibodies binding to JNJ-87801493 or each combination partner (JNJ- 80948543 and JNJ-75348780).

Up to 2 years 7 months
Overall Response as Assessed by the Investigator
Periodo de tiempo: Up to 2 years 7 months

Overall response is defined as a best response of partial response (PR) or better.

Up to 2 years 7 months
Complete Response (CR) as Assessed by the Investigator
Periodo de tiempo: Up to 2 years 7 months

Complete response (CR) is defined as a best response of CR.

Up to 2 years 7 months
Very Good Partial Response (VGPR) or better for Waldenström Macroglobulinemia (WM) Participants as Assessed by the Investigator
Periodo de tiempo: Up to 2 years 7 months

Very good partial response (VGPR) or better is defined as a best response of VGPR or better.

Up to 2 years 7 months
Time to Response (TTR) as Assessed by the Investigator
Periodo de tiempo: Up to 2 years 7 months

Time to response (TTR) is defined for participants who achieve a response of PR or better as the time from the first dose of any study drug to the first response of PR or better.

Up to 2 years 7 months
Duration of Response (DOR) as Assessed by the Investigator
Periodo de tiempo: Up to 2 years 7 months

Duration of response (DOR) is defined for participants who achieved a response of PR or better as the time from the first efficacy evaluation at which the participant meet all criteria for a response of PR or better to the date of first documented evidence of progressive disease or death.

Up to 2 years 7 months

Colaboradores e Investigadores

Aquí es donde encontrará personas y organizaciones involucradas en este estudio.

Investigadores

  • Director de estudio: Janssen Research & Development, LLC Clinical Trial, Janssen Research & Development, LLC

Publicaciones y enlaces útiles

La persona responsable de ingresar información sobre el estudio proporciona voluntariamente estas publicaciones. Estos pueden ser sobre cualquier cosa relacionada con el estudio.

Fechas de registro del estudio

Estas fechas rastrean el progreso del registro del estudio y los envíos de resultados resumidos a ClinicalTrials.gov. Los registros del estudio y los resultados informados son revisados ​​por la Biblioteca Nacional de Medicina (NLM) para asegurarse de que cumplan con los estándares de control de calidad específicos antes de publicarlos en el sitio web público.

Fechas importantes del estudio

Inicio del estudio (Actual)

6 de diciembre de 2023

Finalización primaria (Actual)

30 de enero de 2026

Finalización del estudio (Estimado)

30 de septiembre de 2026

Fechas de registro del estudio

Enviado por primera vez

15 de noviembre de 2023

Primero enviado que cumplió con los criterios de control de calidad

15 de noviembre de 2023

Publicado por primera vez (Actual)

18 de noviembre de 2023

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

25 de septiembre de 2026

Última actualización enviada que cumplió con los criterios de control de calidad

24 de septiembre de 2026

Última verificación

1 de septiembre de 2026

Más información

Términos relacionados con este estudio

Otros números de identificación del estudio

  • 87801493LYM1001
  • 87801493LYM1001 (Otro identificador: Janssen Research & Development, LLC)
  • 2023-505165-93-00 (Identificador de registro: EUCT number)
  • 2023 (Subvención/contrato del NIH de EE. UU.)

Plan de datos de participantes individuales (IPD)

¿Planea compartir datos de participantes individuales (IPD)?

SÍ

Descripción del plan IPD

The data sharing policy of Johnson & Johnson Innovative Medicine is available at innovativemedicine.jnj.com/our-innovation/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

Información sobre medicamentos y dispositivos, documentos del estudio

Estudia un producto farmacéutico regulado por la FDA de EE. UU.

Sí

Estudia un producto de dispositivo regulado por la FDA de EE. UU.

No

producto fabricado y exportado desde los EE. UU.

Sí

Esta información se obtuvo directamente del sitio web clinicaltrials.gov sin cambios. Si tiene alguna solicitud para cambiar, eliminar o actualizar los detalles de su estudio, comuníquese con register@clinicaltrials.gov. Tan pronto como se implemente un cambio en clinicaltrials.gov, también se actualizará automáticamente en nuestro sitio web. .

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