E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Relapsed and lenalidomide-refractory multiple myeloma (MM) |
Mieloma múltiple en recidiva y refractario a lenalidomida |
|
E.1.1.1 | Medical condition in easily understood language |
Multiple Myeloma |
Mieloma múltiple |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10028228 |
E.1.2 | Term | Multiple myeloma |
E.1.2 | System Organ Class | 100000004864 |
|
E.1.3 | Condition being studied is a rare disease | Yes |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To compare the efficacy of JNJ 68284528 with standard therapy, either PVd or DPd |
Comparar la eficacia de JNJ‑68284528 con el tratamiento de referencia, ya sea PVd o DPd |
|
E.2.2 | Secondary objectives of the trial |
1.To further compare the efficacy of JNJ 68284528 with standard therapy, either PVd or DPd 2. To assess the safety profile of JNJ 68284528 3. To characterize the pharmacokinetics and pharmacodynamics of JNJ-68284528 4. To assess the immunogenicity of JNJ 68284528 5. To evaluate the impact of JNJ-68284528 treatment on the health-related quality of life of subjects compared with standard therapy, either PVd or DPd |
1.Comparar la eficacia de JNJ 68284528 con el tratamiento de referencia, PVd o DPd 2.Evaluar el perfil de seguridad de JNJ 68284528 3.Caracterizar la farmacocinética y la farmacodinamia de JNJ-68284528 4.Evaluar la inmunogenicidad de JNJ-68284528 5.Evaluar la repercusión del tratamiento con JNJ-68284528 en la calidad de vida relacionada con la salud de los sujetos en comparación con el tratamiento de referencia, PVd o DPd |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Be at least 18 years of age. 2. Have documented diagnosis of MM as defined by the criteria below: -Multiple myeloma diagnosis according to the IMWG diagnostic criteria -Measurable disease at screening as defined by any of the following: -Serum monoclonal paraprotein (M-protein) level ≥1.0 g/dL or urine M-protein level ≥200 mg/24 hours; or -Light chain MM without measurable M-protein in the serum or the urine: Serum free light chain ≥10 mg/dL and abnormal serum free light chain ratio. 3. Have received 1 to 3 prior lines of therapy including a PI and IMiD. Subject must have undergone at least 1 complete cycle of treatment for each line of therapy, unless PD was the best response to the line of therapy 4. Have documented evidence of PD by IMWG criteria based on investigator’s determination on or within 6 months of their last regimen. 5. Subjects with only 1 prior line of therapy must have progressed within 36 months of a stem cell transplant or if not transplanted, then within 42 months of starting initial therapy. 6. Be refractory to lenalidomide per IMWG consensus guidelines (progression on or within 60 days of completing lenalidomide therapy). Progression on or within 60 days of the last dose of lenalidomide given as maintenance will meet this criterion. For subjects with more than 1 prior line of therapy, there is no requirement to be lenalidomide refractory to the most recent line of prior therapy. 7. Have an ECOG Performance Status score of 0 or 1 8. Have clinical laboratory values as specified in the protocol.
For additional information see section 5.1 of the protocol |
1. Tener al menos 18 años. 2. Tener un diagnóstico confirmado de MM según criterios: · Diagnóstico de MM según los criterios de diagnóstico del IMWG. · Una enfermedad medible en la selección definida por: · Concentración de la proteína M ≥1,0 g/dl o concentración de proteína M en orina ≥200 mg/24 horas, o · MM de cadenas ligeras sin proteína M medible en suero u orina: Cadena ligera libre en suero ≥10 mg/dl y proporción anormal de cadenas ligeras libres en suero. 3.Haber recibido de 1 a 3 líneas de tratamiento, incluyendo un IP y un IMiD. El sujeto debe haber recibido al menos 1 ciclo de tratamiento completo por cada línea de tratamiento, salvo que la EP fuera la mejor respuesta a la línea de tratamiento. 4.Tener evidencia de EP según criterios del IMWG o en un plazo de 6 meses desde su últim tratamiento. 5.Los sujetos con solo 1 línea de tratamiento previa deben haber progresado en los 3 años posteriores al TACM o, si no se han sometido a un trasplante, en los 3 años posteriores al inicio del tratamiento. 6.Ser refractario a la lenalidomida conforme a IMWG (progresión a los 60 días o antes de que transcurran 60 días desde la finalización del tratamiento). La progresión en el mantenimiento de lenalidomida cumplirá este criterio. Para los sujetos con más de 1 línea de tratamiento previa, no es necesario ser refractario a la lenalidomida en la línea de tratamiento anterior más reciente. 7. ECOG de 0 o 1. 8.Tener valores clínicos de laboratorio que cumplan los siguientes criterios durante la fase de selección (de acuerdo con protocolo).
Para más información consultar sección 5.1 del protocolo. |
|
E.4 | Principal exclusion criteria |
1.Prior treatment with CAR-T therapy directed at any target. 2. Any previous therapy that is targeted to BCMA. 3. Ongoing toxicity from previous anticancer therapy that has not resolved to baseline levels or to Grade 1 or less; except for alopecia. 4. Subjects with Grade 1 peripheral neuropathy with pain or Grade 2 or higher peripheral neuropathy will not be permitted to receive PVd as standard therapy or bridging therapy; however, subject may receive DPd as standard therapy or bridging therapy. 5. Was vaccinated with live attenuated vaccines within 4 weeks prior to randomization 6. Subject received any antitumor therapy as specified in the protocol, prior to randomization 7. Active malignancies (ie, progressing or requiring treatment change in the last 24 months) other than the disease being treated under study. Refer to the protocol for allowed exceptions. 8. Plasma cell leukemia at the time of screening, Waldenström’s macroglobulinemia, POEMS syndrome (polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, and skin changes), or primary AL amyloidosis. 9. Contraindications or life-threatening allergies, hypersensitivity, or intolerance to JNJ 68284528 or its excipients, including dimethylsulfoxide, or to fludarabine, cyclophosphamide, tocilizumab, pomalidomide, dexamethasone. 10. Stroke or seizure within 6 months of signing ICF. 11. Received either of the following: -An allogenic stem cell transplant within 6 months before apheresis. Subjects who received an allogeneic transplant must have stopped all immunosuppressive medications for 6 weeks without signs of graft-versus-host disease. Subjects with active graft-versus-host disease are excluded. -An autologous stem cell transplantation ≤ 12 weeks before apheresis. 12. Known active, or prior history of central nervous system (CNS) involvement or exhibits clinical signs of meningeal involvement of MM. For additional information, see section 5.2 of the protocol |
1. Tratamiento anterior con cualquier terapia dirigida de linfocitos T-CAR. 2. Cualquier terapia previa dirigida a los antígenos de maduración de células B (BCMA). 3. Toxicidad continua de un tratamiento previo contra el cáncer que no se ha resuelto volviendo a los niveles iniciales o hasta un grado 1 o inferior, salvo en caso de alopecia. 4. Los sujetos con neuropatía periférica de grado 1 con dolor o neuropatía periférica de grado 2 o superior no podrán recibir PVd como tratamiento de referencia o terapia puente; sin embargo, el sujeto puede recibir DPd como tratamiento de referencia o terapia puente. 5. Haber sido vacunado en las 4 semanas anteriores a la aleatorización. 6. El sujeto recibió cualquier terapia antitumoral (ver protocolo), antes de la aleatorización. 7. Presencia de enfermedades malignas (que hayan requerido tratamiento en los últimos 24 meses). Consultar protocolo para ver excepciones. 8. Leucemia de células plasmáticas en la selección, macroglobulinemia de Waldenström, síndrome POEMS (polineuropatía, organomegalia, endocrinopatía, proteína monoclonal y alteraciones cutáneas) o amiloidosis AL primaria. 9. Contraindicaciones o alergias potencialmente mortales, hipersensibilidad o intolerancia a JNJ 68284528 o sus excipientes, incluido dimetilsulfóxido o fludarabina, ciclofosfamida, tocilizumab, pomalidomida, dexametasona. 10. Accidente cerebrovascular o convulsiones en los 6 meses previos a la firma del consentimiento. 11. Haber recibido cualquiera de los siguientes: • Un alotrasplante de células madre en los 6 meses anteriores a la aféresis. Durante 6 semanas se deben haber suspendido los medicamentos inmunodepresores a los sujetos que hayan recibido un alotrasplante sin indicios de enfermedad de injerto contra huésped. Se excluyen los sujetos con enfermedad de injerto contra huésped. • Un alotrasplante de células madre ≥12 semanas antes de la aféresis. 12. Antecedentes o afectación activa conocida del sistema nervioso central (SNC) o signos clínicos de afectación meníngea del MM.
Para más información consultar sección 5.2 del protocolo. |
|
E.5 End points |
E.5.1 | Primary end point(s) |
PFS |
Supervivencia libre de progresión |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
Assessed monthly from randomization until disease progression (PD) or death whichever occurs first (approximately up to 6 years) |
Evaluación mensual desde la aleatorización hasta la enfermedad progresiva (EP) o muerte, lo que ocurra antes (aprox. 6 años) |
|
E.5.2 | Secondary end point(s) |
1. Rate of CR/sCR 2. Overall MRD negative rate 3. Rate of MRD negativity in subjects with CR/sCR at 12 months ±3 months 4. Rate of sustained MRD negative status 5. OS 6. ORR 7. PFS on next line of therapy (PFS2) 8. Incidence and severity of adverse events 9. Pharmacokinetic and pharmacodynamic markers including but not limited, to systemic cytokine concentrations, and markers of CAR-T cells, T cell expansion (proliferation), and persistence via monitoring CAR-T positive cell counts and CAR transgene level. 10. Presence of anti-JNJ-68284528 antibodies 11. Change from baseline in health-related quality of life (HRQoL) subscale scores from the European Organization for Research and Treatment of Cancer (EORTC) QLQ-C30, Multiple Myeloma Symptom and Impact Questionnaire (MySIm-Q), EuroQol Five Dimension Questionnaire (EQ-5D-5L), Patient Global Impression of Severity (PGIS), and the Patient Reported Outcomes version of the Common Terminology Criteria for Adverse Events (PRO-CTCAE) items. |
1. Tasa de RC/RCe 2. Tasa global de la EMR negativa. 3. Tasa de EMR negativa en sujetos con RC/RCe a los 12 meses ±3 meses. 4. Tasa de la EMR negativa mantenida. 5. SG 6. TRG 7. SLP en la siguiente línea de terapia (SLP2) 8. Incidencia y gravedad de los eventos adversos. 9. Marcadores farmacodinámicos y farmacocinéticos, entre los que se incluyen concentraciones generales de citocinas y marcadores de linfocitos T-CAR, expansión de linfocitos T (proliferación) y supervivencia mediante la supervisión del recuento de linfocitos T-CAR positivos y el nivel del transgén CAR. 10. Presencia de anti cuerpos anti-JNJ-68284528. 11. Cambio respecto al momento de referencia en las puntuaciones de la subescala de la calidad de vida relacionada con la salud (CdVRS) mediante el cuestionario QLQ-C30 de la Organización Europea para la Investigación y Tratamiento del Cáncer (EORTC), el cuestionario Síntomas e impacto del mieloma múltiple (MySIm-Q), el cuestionario EuroQol de cinco dimensiones (EQ-5D-5L), la impresión global de la gravedad del paciente (PGIS) y la versión de los resultados comunicados por el paciente (PRO) de los Criterios de terminología común para acontecimientos adversos (PRO-CTCAE). |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
Followed until the end of the study (approximately up to 6 years) |
Seguimiento hasta fin de estudio (aprox. hasta 6 años) |
|
E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | Yes |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Yes |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 5 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 38 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Australia |
Belgium |
Denmark |
France |
Germany |
Israel |
Italy |
Japan |
Netherlands |
Spain |
Sweden |
United Kingdom |
United States |
|
E.8.7 | Trial has a data monitoring committee | Yes |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
|
The end of study is when approximately 250 deaths have occurred in the study. |
se considerará fin de estudio cuando hayan ocurrido 250 muertes |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 6 |
E.8.9.1 | In the Member State concerned months | 2 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 6 |
E.8.9.2 | In all countries concerned by the trial months | 2 |