E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
relapsed B-cell chronic lymphocytic leukemia (B-CLL). |
LLC B |
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E.1.1.1 | Medical condition in easily understood language |
relapsed B-cell chronic lymphocytic leukemia (B-CLL). |
leucémies lymphoïdes chroniques B (LLC-B) en rechute |
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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 | 14.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10003946 |
E.1.2 | Term | B-Lymphocytic, CLL (Kiel Classification) |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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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 |
- Response rate (ORR, CR, PR) at 6 cycles of BOMP according to IWCLL 2008 guidelines |
- taux de réponse après 6 cycles de BOMP |
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E.2.2 | Secondary objectives of the trial |
- Tolerance and safety of the BOMP regimen according to the CTC criteria - Rate of achievement of a negative minimal residual disease (MRD) at 6 cycles of BOMP - Survival including progression free survival (PFS), event free Survival (EFS), overall Survival (OS) and time to next treatment (TTNT) - Impact of P53 mutation status/function/expression on response and survival
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-Tolérance et sécurité du traitement BOMP |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Age superior to 18 years old and inferior to 80 years 2. Diagnosis of CLL according IWCLL 2008 criteria and fulfilling a Matutes- Moreau score ≥ 4 3. Relapsed or refractory CLL stage A, B or C with active disease requiring therapy according to IWCLL 2008 criteria 4. Relapse or refractory after 1 to 3 previous lines including at least one with fludarabine 5. ECOG Performans status and general condition. • ECOG Performance status ≤ 2 • Fit Patients : CIRS Cumulative Illness Rating Scale) 6 • Life expectancy of more than 3 months
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- patients with any rate 17p deletion - patients candidate for of allogeneic transplantation, provided these patients will be planned to receive the full BOMP treatment and will have the final restaging - patients fludarabine refractory - patients with a prior diagnostic of CLL, who relapse without the criteria of a CLL, but with the criteria of a lymphocytic lymphoma - prior monoclonal antibody (alemtuzumab or rituximab) exposure provided a washout period of 3 months prior to start of therapy.
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E.4 | Principal exclusion criteria |
1. Untreated CLL 2. ECOG Performance Status > 2 3. Serious accompanying disorder or impaired organ function as indicated by: - Abnormal renal function with creatinine clearance < 30 ml/min calculated according to the formula of Cockcroft and Gault - Liver tests : total bilirubin >1.5 times UNL (unless due to CLL involvement of liver or a known history of Gilbert’s disease) transaminase (ALAT, ASAT) and/or alkaline phosphatase >2.5 times UNL (unless due to CLL involvement of liver) - Clinically significant cardiac disease including unstable angina, acute myocardial infarction within six months prior to randomization, congestive heart failure (NYHA III-IV), and arrhythmia unless controlled by therapy, with the exception of extra systoles or minor conduction abnormalities. - Severe chronic obstructive pulmonary disease with hypoxemia or pulmonary diffusion capacity < 40 % - Uncontrolled diabetes mellitus, - Uncontrolled hypertension - History of significant cerebrovascular disease in the past 6 months or ongoing event with active symptoms or sequelae - Significant concurrent, uncontrolled medical condition including, but not limited to, renal, hepatic, gastrointestinal, endocrine, pulmonary, neurological, cerebral or psychiatric disease which in the opinion of the investigator may represent a risk for the patient. 4- CIRS (Cumulative Illness Rating Scale) > 6 5- Clinically significant auto-immune anemia : i.e. any drop in hemogolobin level related to an hemolytic autoimmune process attested by the following markers : elevated indirect bilirubin, elevated LDH, low haptoglobin levels, high reticulocytes count along with a positive direct anti-erythrocyte test (in ditrect test 6- Transformation to aggressive B-cell malignancy (e.g. diffuse large cell lymphoma, Hodgkin lymphoma, or prolymphocytic leukaemia) 7- Prior treatment with anti-CD20 monoclonal antibody or alemtuzumab within 3 months prior to start of therapy. 8- Prior autologous transplantation 9- Prior treatment with bendamustine and or ofatumumab 10- Active second malignancy currently requiring treatment (except basal cell carcinoma, in situ cervix carcinoma and incidental prostate carcinoma). Subjects who have been free of malignancy for at least 5 years are eligible. 11- Known HIV-positivity 12 Positive serology for
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E.5 End points |
E.5.1 | Primary end point(s) |
- Response rate (ORR, CR, PR) at 6 cycles of BOMP according to IWCLL 2008 guidelines |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
10-12 weeks after the day one of the 6th cycle of BOMP. |
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E.5.2 | Secondary end point(s) |
- Tolerance and safety of the BOMP regimen according to the CTC criteria - Rate of achievement of a negative minimal residual disease (MRD) at 6 cycles of BOMP - Survival including progression free survival (PFS), event free Survival (EFS), overall Survival (OS) and time to next treatment (TTNT) - Impact of P53 mutation status/function/expression on response and survival
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
end of study treatment + 3 years Follow up |
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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) | 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) | Information not present in EudraCT |
E.8.2.2 | Placebo | Information not present in EudraCT |
E.8.2.3 | Other | Information not present in EudraCT |
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 | 35 |
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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First patient : january 2012 last patient : january 2015 last patient out of treatment : October 2015 End of observation time : October 2018 Duration of the entire trial= january 2012 to October 2018
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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 | 6 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |