E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Diffuse large B-cell lymphoma |
Linfoma B difuso de células grandes |
|
E.1.1.1 | Medical condition in easily understood language |
Diffuse large B-cell lymphoma |
Linfoma B difuso de células grandes |
|
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 | 14.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10012818 |
E.1.2 | Term | Diffuse large B-cell lymphoma |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
Objective Response Rate |
Tasa de respuesta objetiva |
|
E.2.2 | Secondary objectives of the trial |
Safety, Response Duration, Progression Free Survival, Overall Survival |
Seguridad, duración de la respuesta, supervivencia libre de progresión y supervivencia global |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
? Histological diagnosis of Diffuse Large B Cell Lymphoma (de novo or transformed) based on recent (less than 3 months) or new biopsy, expressing CD19 by immunohistochemistry or flow cytometry analysis (at least or more than 30% positivity). ? At least 1 and not more than 2 prior specific therapeutic regimens, one of which should have included rituximab ? Relapsed disease after standard 1st line therapy for aggressive lymphoma - not eligible for high dose chemotherapy with stem cell support. Relapsed or refractory disease after two lines of therapy one of which could have included Autologous Stem Cell Transplant (ASCT). Relapsed disease is defined as progression after a disease free interval of at least 6 months after completion of last therapy. Refractory is defined as progression of disease during prior therapy or within 6 months from its completion. ? Available paraffin-embedded tissue should have been collected no longer than 3 months prior to first administration of SAR3419. Cryo-preserved tissue cannot be used. If archival material is not available, a Fine Needle Aspiration (FNA) must be obtained. ? Signed written informed consent |
I 01. Diagnóstico histológico de LBDCG (de novo o transformado) sobre la base de una biopsia reciente (menos de 3 meses) o de nueva biopsia, que exprese CD19 tras análisis inmunohistoquímico o mediante citometría de flujo (positividad >30%). I 02. Por lo menos 1 y no más de 2 regímenes terapéuticos específicos previos, uno de los cuales debe haber incluido rituximab. I 03. Enfermedad recidivante después del tratamiento de referencia de 1ª línea para el linfoma agresivo (no aptos para recibir quimioterapia a dosis altas con refuerzo de células madre), o bien enfermedad recidivante o refractaria al tratamiento después de dos líneas de tratamiento, una de las cuales podría haber incluido TACM. Se define enfermedad recidivante como la progresión después de un intervalo libre de enfermedad de al menos 6 meses después del último tratamiento. Se define enfermedad refractaria al tratamiento como la progresión de la enfermedad durante el tratamiento previo o en el transcurso de 6 meses a partir de su finalización. I 04. Es necesario disponer de tejidos incluidos en parafina recogidos no más de 3 meses antes de la primera administración de SAR3419. No está permitido el uso de tejidos criopreservados. Si no se dispone del material de archivo, se ha de obtener una punción aspiración con aguja fina (PAAF). I 05. Firma del consentimiento informado por escrito |
|
E.4 | Principal exclusion criteria |
? Primary refractory patients ? Patients with primary mediastinal DLBCL |
E 01. Pacientes refractarios al tratamiento primario E 02. Pacientes con LBDCG primario mediastínico |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Objective Response Rate |
Tasa de respuesta objetiva |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
|
E.5.2 | Secondary end point(s) |
Safety Response Duration, Progression Free Survival, Overall Survival |
Seguridad, duración de la respuesta, supervivencia libre de progresión y supervivencia global |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
Safety : treatment period Response Duration, Progression Free Survival, Overall Survival : up to 18 months after the first infusion of the last patient |
Seguridad: periodo de tratamiento Duración de la respuesta, supervivencia libre de progresión y supervivencia global: hasta 18 meses después de la primera infusión del último paciente |
|
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 | No |
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) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | No |
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) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
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 | 3 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 17 |
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 |
Israel |
United States |
|
E.8.7 | Trial has a data monitoring committee | No |
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
|
All patients, regardless they have progressed or not, will be followed until death or end of study to evaluate survival for at least 18 months. |
Todos los pacientes, sin tener en cuenta si han progresado o no, serán seguidos hasta la muerte o fin de estudio para evaluar la supervivencia durante al menos 18 meses |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 2 |
E.8.9.2 | In all countries concerned by the trial months | 6 |
E.8.9.2 | In all countries concerned by the trial days | 0 |