E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Newly diagnosed acute lymphoblastic leukemia or lymphoblastic lymphoma Age 18 to 55 y |
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E.1.1.1 | Medical condition in easily understood language |
Newly diagnosed acute lymphoblastic leukemia or lymphoblastic lymphoma Age 18 to 55 y |
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E.1.1.2 | Therapeutic area | Diseases [C] - Blood and lymphatic diseases [C15] |
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 | 10000845 |
E.1.2 | Term | Acute lymphoblastic leukemia |
E.1.2 | System Organ Class | 100000004864 |
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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 | 10065923 |
E.1.2 | Term | Lymphoblastic lymphoma |
E.1.2 | System Organ Class | 100000004864 |
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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 improve event free survival (EFS), remission duration (RD), disease free survival (DFS) and overall survival (OS) compared with the previous trial GMALL 07/2003 |
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E.2.2 | Secondary objectives of the trial |
1. To evaluate the role of CNS radiation and the role of chemotherapy alone in high risk ALL in molecular remission by randomised evaluation R1: CNS rad + i.th. vs i.th.alone R2: SCT vs chemotherapy in pts with molCR 2. To evaluate the feasibility of the entire treatment concept (i.e. adherence to schedule, administration of single and combination chemotherapy, maintenance therapy) 3. To evaluate feasibility and tolerability of nelarabine (IMP) as part of consolidation treatment in T-ALL 4. To perform prospective and concomitant monitoring of comorbidities and specifically defined serious adverse events 5. To evaluate an innovative overall approach to optimize treatment of a rare, biologically diverse disease by use of subgroup specific targeted and experimental substances within the main trial and in associated studies 6. To set up an interlinked biomaterial bank to prospectively evaluate molecular genetic risk factors and carry out scientific accompanying projects
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Acute lymphoblastic leukemia (all subtypes except burkitt leukemia, blasts in BM ≥ 25% or • Lymphoblastic lymphoma (B- or T-lineage), blasts in BM <25%
• Age: ≥ 18 - ≤ 55 years
• Written Informed consent to participate in the study and the GMALL registry
• Women of childbearing potential (WOCBP) and male sexual partners of WOCBP must be willing to use an effective method of contraception (Pearl-Index < 1%) during the study and at least 6 months thereafter
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E.4 | Principal exclusion criteria |
• Serious complications (leukemia associated) or concomitant diseases, such as - severe uncontrollable complications (leukemia associated), i.e. sepsis, pneumonia with hypoxia, shock, bleeding at diagnosis - renal insufficiency, if not caused by leukemia - severe impairment of heart or liver function (if not caused by leukemic infiltration) - severe obstructive or restrictive pulmonary disease - known HIV infection or other uncontrolled infections - any other condition that compromises the patient’s eligibility for intensive treatment as described by the study protocol
• Late relapse of childhood leukemia or concurrent malignancy
• Previous cytostatic treatment - ALL directed (exceptions: standard prephase, application of steroids ≤ 7 days, once-only application of vincristine, cyclophosphamide or other substances as emergency medical intervention) - directed to other malignancies within the last 10 years before diagnosis of ALL
• Pregnancy or breastfeeding
• Severe psychiatric disease or any severe concomitant condition under which the patient's understanding of importance and consequences of study participation and/or compliance and therapy according to study protocol cannot be expected
• At diagnosis: participation in another trial that interferes with the antileukemic treatment (exceptions: trials aiming at supportive care, defined accompanying GMALL trials, and at a later timepoint trials with experimental substances, i. e. in case of molecular treatment failure)
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E.5 End points |
E.5.1 | Primary end point(s) |
Event free survival compared with GMALL 07/2003 |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
1. time (days) until start of consolidation cycle I (for randomisation I)
2. disease free survival (for randomisation II) |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1. Start date of consolidation cycle I
2. at 3,5 years
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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 | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
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) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | Yes |
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) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
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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 | 90 |
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 | 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
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6 months follow-up after end of maintenance therapy in the last patient |
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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 | 8 |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | |