E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
patients with acute myeloid leukemia |
pacientes con leucemia mieloide aguda |
|
E.1.1.1 | Medical condition in easily understood language |
patients with acute myeloid leukemia (AML), a type of cancer of the blood and bone marrow |
pacientes con leucemia mieloide aguda (LMA), un tipo de cáncer de la sangre y la médula ósea |
|
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 | 19.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10000886 |
E.1.2 | Term | Acute myeloid leukemia |
E.1.2 | System Organ Class | 100000004864 |
|
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 |
Phase I Dose Escalation:
To determine the maximum tolerated dose (MTD) and the recommended dose for Phase I Extension and to investigate the safety, pharmacokinetics (PK) and efficacy of BI 836858 in combination with decitabine in patients >/= 65 years of age with previously untreated acute myeloid leukemia (AML) and considered ineligible for standard intensive therapy, or patients >/= 18 years of age with refractory or relapsed AML.
Phase I Extension:
To collect additional data on safety, PK and efficacy and to define the Recommended Phase II Dose (RP2D) of BI 836858 in combination with decitabine in patients >/= 65 years of age with previously untreated AML and considered ineligible for standard intensive therapy.
Phase II:
To investigate efficacy, safety and PK of BI 836858 in combination with decitabine compared to decitabine monotherapy in patients >/= 65 years of age with previously untreated AML and considered ineligible for standard intensive therapy. |
Fase I de aumento progresivo de la dosis:Determinar dosis máxima tolerada(DMT) y dosis recomendada para Fase I de ampliación y evaluar seguridad,farmacocinética(PK) y eficacia de BI 836858 en combinación con decitabina en pacientes >/=65 años con LMA no tratada previamente y que no cumplen los requisitos para recibir el tratamiento intensivo de referencia,o pacientes >/=18 años con LMA recidivante o resistente al tratamiento.
Fase I de ampliación:Obtener datos adicionales de seguridad,PK y eficacia y definir Dosis Recomendada para Fase II(DRF2)de BI 836858 en combinación con decitabina en pacientes >/=65 años con LMA no tratada previamente y que no cumplen los requisitos para recibir el tratamiento intensivo de referencia.
Fase II:Evaluar eficacia,seguridad y PK de BI 836858 en combinación con decitabina en comparación con decitabina en monoterapia en pacientes >/=65 años con LMA no tratada previamente y que no cumplen requisitos para recibir el tratamiento intensivo de referencia. |
|
E.2.2 | Secondary objectives of the trial |
The secondary endpoint of the Phase I part of this trial is objective response (Complete Remission/ Complete Remission with incomplete blood count recovery).
Secondary endpoints of the Phase II part of this trial are Event-free survival (EFS), Relapse-free survival (RFS), Remission duration and Time to remission. |
El criterio secundario de valoración de la Fase I de este ensayo es la respuesta objetiva (Remisión Completa/ Remisión Completa con recuperación hematológica incompleta).
Criterios secundarios de valoración de la Fase II de este ensayo son Supervivencia sin acontecimientos (EFS), Supervivencia libre de recaídas (RFS), Duración de la remisión y Tiempo hasta la remisión. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1)Phase I Dose Escalation:
a.Male or female patients >/= 18 years of age with relapsed or refractory AML
b.Male or female patients >/= 65 years of age with previously untreated AML ineligible for receiving standard intensive therapy
Phase I Extension and Phase II:
Male or female patients >/= 65 years of age with previously untreated AML ineligible for receiving standard intensive therapy
2)Histologically or cytologically confirmed AML according to the WHO classification
3)Patients must be eligible for treatment with decitabine
4)Eastern co-operative oncology group (ECOG) performance score </=2 at screening |
1) Fase I de aumento progresivo de la dosis:
a. Pacientes varones o mujeres >/= 18 años con LMA recidivante o resistente al tratamiento
b. Pacientes varones o mujeres >/= 65 años con LMA no tratada previamente que no cumplen los requisitos para recibir el tratamiento intensivo de referencia
Fase I de ampliación y Fase II:
Pacientes varones o mujeres >/= 65 años con LMA no tratada previamente que no cumplen los requisitos para recibir el tratamiento intensivo de referencia
2) LMA confirmada histológica o citológicamente, de conformidad con la clasificación de la OMS
3) Pacientes que cumplen los requisitos para recibir tratamiento con decitabina
4) Puntuación </=2 en la escala de valoración Eastern Cooperative Oncology Group (ECOG) en el momento del cribado. |
|
E.4 | Principal exclusion criteria |
1) Acute promyelocytic leukemia (APL, French-American-British (FAB) subtype M3), according to WHO classification
2) Patients who are candidates for allogeneic stem cell transplantation.
3) Active chronic graft versus host disease requiring immunosuppressive treatment
4) Prior treatment with a hypomethylating agent (this also includes prior MDS treatment with decitabine or azazitidine)
5) Prior treatment with Cluster of differentiation 33 (CD33) antibody |
1) Leucemia promielocítica aguda (LPA, subtipo M3 según la clasificación franco-anglo-estadounidense (FAB)), de conformidad con la clasificación de la OMS
2) Pacientes que son candidatos para el trasplante alogénico de células madre
3) Enfermedad activa crónica de injerto contra huésped que requiere tratamiento inmunosupresor
4) Tratamiento previo con agente hipometilante (esto también incluye tratamiento previo del síndrome mielodisplásico con decitabina o azacitidina)
5) Tratamiento previo con anticuerpo anti-CD33 (grupo de diferenciación 33) |
|
E.5 End points |
E.5.1 | Primary end point(s) |
1: Phase I: MTD of BI 836858 in combination with decitabine
2: Phase I: Number of patients with dose limiting toxicity (DLT(s)) during first treatment cycle
3: Phase II:Number of patients with objective response combining
- Complete remission (CR)
- CR with incomplete blood count recovery (CRi) |
1: Fase I: DMT de BI 836858 en combinación con decitabina
2: Fase I: Número de pacientes con toxicidad limitante de dosis (TLD(s)) durante el primer ciclo de tratamiento
3: Fase II: Número de pacientes con respuesta objetiva combinando
- Remisión completa (RC)
- RC con recuperación hematológica incompleta (RCi) |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
1: 12 months
2: 12 months
3: 30 months |
1: 12 meses
2: 12 meses
3: 30 meses |
|
E.5.2 | Secondary end point(s) |
1: Phase I: Number of patients with objective response combining
- Complete remission (CR)
- CR with incomplete blood count recovery (CRi)
2: Phase II:
- Event free survival (EFS)
3: Phase II:
- Relapse free survival (RFS)
4: Phase II:
- Remission duration
5: Phase II:
- Time to remission |
1: Fase I: Número de pacientes con respuesta objetiva combinando
- Remisión completa (RC)
- RC con recuperación hematológica incompleta (RCi)
2: Fase II:
- Supervivencia sin acontecimientos (EFS)
3: Fase II:
- Supervivencia libre de recaídas (RFS)
4: Fase II:
- Duración de la remisión
5: Fase II:
- Tiempo hasta la remisión |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
1: 30 months
2: 30 months
3: 30 months
4: 30 months
5: 30 months |
1: 30 meses
2: 30 meses
3: 30 meses
4: 30 meses
5: 30 meses |
|
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 | Yes |
E.6.11 | Pharmacogenomic | Yes |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | Yes |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | Yes |
E.7.1.3.1 | Other trial type description |
Dose escalation and extension |
Aumento progresivo de la dosis y ampliación |
|
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 | 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 | Yes |
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 | Yes |
E.8.2.3.1 | Comparator description |
Todos los pacientes serán tratados con decitabina como tratamiento estándar (quimioterapia de base) |
All patients will receive treatment with decitabine as standard of care (backbone chemotherapy) |
|
E.8.2.4 | Number of treatment arms in the trial | 4 |
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 | 37 |
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 |
Belgium |
France |
Germany |
Italy |
Spain |
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 the trial will be defined as when the following have occurred:
1. All randomized patients have discontinued trial drug
2. The last patient has completed the EoR visit |
El ensayo se considerará finalizado cuando lo siguiente haya ocurrido:
1. Todos los pacientes aleatorizados hayan discontinuado el tratamiento del ensayo
2. El último paciente haya completado la visita del fin del período de efecto residual |
|
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 | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 3 |
E.8.9.2 | In all countries concerned by the trial months | 2 |
E.8.9.2 | In all countries concerned by the trial days | 6 |