E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
hematological malignancies : Acute Myeloblastic Leukemia, Chronic Lymphoïd Leukemia, Multiple myéloma, Acute lymphoblastic leukemia. |
Hemopathies malignes |
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E.1.1.1 | Medical condition in easily understood language |
Hematological malignancies |
Hemopathies malignes |
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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 | 17.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10063625 |
E.1.2 | Term | Acute lymphoblastic leukemia recurrent |
E.1.2 | System Organ Class | 100000004864 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 17.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10000878 |
E.1.2 | Term | Acute myeloblastic leukemia |
E.1.2 | System Organ Class | 100000004864 |
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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 |
Determine the effectiveness of a myeloablative conditioning combining fludarabine, thymoglobulin, and intravenous busulfan in appropriate dose based on pharmacokinetic study made the first day of administration of busulfan in preparation for allogeneic HLA-compatible family or non-family. |
Il s’agit de déterminer l’efficacité d’un conditionnement myéloablatif associant Fludarabine, Thymoglobuline, et Busulfan intra-veineux à dose adaptée, en fonction d’une pharmacocinétique réalisée au premier jour d’administration (ou J-6 du conditionnement) du busulfan, en préparation à une greffe allogénique HLA compatible familiale ou non familiale. |
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E.2.2 | Secondary objectives of the trial |
- Study of pharmacokinetics of intravenous busulfan performed on day 1 of administration (or J-6 packaging), and allowing the adaptation of doses remaining three days of administration of busulfan, and J-2 to monitor patient exposure.
- Determine the tolerance according to the usual criteria of allograft, that is to say chimerism (M1, M2 and M3), hematologic recovery, the rate of response to treatment, the incidence of graft against the host (GVH) acute and chronic, relapse and mortality unrelated to relapse, overall survival, and tolerance to 6 months. |
- Etude de pharmacocinétique du Busulfan intra-veineux réalisée au 1er jour d’administration (ou J-6 du conditionnement), et permettant l’adaptation de doses sur les trois jours restant d’administration du Busulfan, et à J-2 afin de contrôler l’exposition du patient.
- Déterminer la tolérance selon les critères habituels de greffe allogénique, c’est-à-dire le chimérisme (M1, M2 et M3), la récupération hématologique, le taux de réponse au traitement, l’incidence du greffon contre l’hôte (GVH) aigüe et chronique, de la rechute et de la mortalité non liée à la rechute, la survie globale, et la tolérance à 6 mois.
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Consent to participate signed
2. Affiliation to a social security scheme, or beneficiary of such a system,
3. Related or unrelated donor HLA identical: All patients age ≥ 55 years with hematologic malignancies and considered eligible for an allogeneic transplant from a donor genotype and phenotype identical identical 10/10,
4. The basic pathology should be considered "chemo-sensitive" complete or partial remission (CR, PR) or stable disease (SD). |
1. Consentement de participation signé,
2. Affiliation à un régime de sécurité sociale, ou bénéficiaire d’un tel régime,
3. Donneur apparenté ou non apparenté HLA identique : Tous les patients d’un âge ≥ 55 ans atteints d’une hémopathie maligne et jugés éligibles pour une greffe allogénique à partir d’un donneur géno-identique et phéno-identique 10/10,
4. La pathologie de base doit être considérée « chimio-sensible »: rémission complète ou partielle (RC, RP) ou maladie stable (SD).
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E.4 | Principal exclusion criteria |
1. Pregnant or likely to be (without effective contraception) or breastfeeding woman
2. Person in an emergency situation, a major person under a legal protection measure (major guardianship, curatorship or judicial protection), or unable to consent,
3. Inability to undergo medical monitoring test for geographical, social or psychological reasons,
4. Cons-indications for allogeneic transplantation,
5. Age <55 years
6. Previous allograft
7. Convert cancerous progressive disease concomitantly
8. Evolutionary psychiatric condition,
9. Seropositive for human immunodeficiency virus or hepatitis C scalable requiring treatment,
10. Women of childbearing potential and men, in the absence of effective contraception during treatment and for 12 months after stopping treatment. |
1. Femme enceinte ou susceptible de l’être (sans contraception efficace) ou allaitant,
2. Personne en situation d’urgence, personne majeure faisant l’objet d’une mesure de protection légale (majeur sous tutelle, curatelle ou sauvegarde de justice), ou hors d’état d’exprimer son consentement,
3. Impossibilité de se soumettre au suivi médical de l'essai pour des raisons géographiques, sociales ou psychiques,
4. Contre-indications à une greffe allogénique,
5. Age < 55 ans,
6. Allogreffe antérieure,
7. Autre maladie cancéreuse évolutive de façon concomitante,
8. Affection psychiatrique évolutive,
9. Sérologie positive pour le virus de l’immunodéficience humaine ou hépatite C évolutive nécessitant un traitement,
10. Femmes en âge de procréer ou homme, en l'absence de contraception efficace pendant le traitement et jusqu'à 12 mois après l'arrêt du traitement.
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E.5 End points |
E.5.1 | Primary end point(s) |
Evaluate the progression free survival at 2 years |
Evaluer la survie sans progression à 2 ans |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
date of progression disease |
date de progression |
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E.5.2 | Secondary end point(s) |
- Plasma concentration of busulfan,
- Death is not related to the disease (NRM),
- Effect of acute and chronic GVHD GVHD,
- Haematological recovery,
- Engraftment and chimerism full 100 donor
- Incidence of relapse,
- Overall Survival. |
- Concentration plasmatique de Busulfan,
- Décès non liée à la maladie (NRM),
- Incidence de GVHD aigue et GVHD chronique,
- Récupération hématologique,
- Prise de greffe et de chimérisme donneur complet à 100,
- Incidence de la rechute,
- Survie globale.
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Pharmacokinetic study
Date of death
disease status and MPG up to 24 months
engraftment and full donor chimerism 100% aus months 1, 2 and 3 |
Etude de pharmacocinétique
date de décès
statut de la maladie et de la GVH jusqu'à 24 mois
prise de greffe et de chimérisme donneur complet à 100% aus mois 1, 2 et 3 |
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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 | No |
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 | 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) | 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
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
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
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LVLS |
Dernière visite du dernier patient inclus |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | |
E.8.9.1 | In the Member State concerned months | 48 |
E.8.9.1 | In the Member State concerned days | |