E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Relapsed or refractory DLBCL (DIFFUSE LARGE B CELL LYMPHOMAS) or MCL (MANTLE CELL LYMPHOMAS) |
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E.1.1.1 | Medical condition in easily understood language |
Relapsed or refractory DLBCL (DIFFUSE LARGE B CELL LYMPHOMAS) or MCL (MANTLE CELL LYMPHOMAS) |
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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 | HLGT |
E.1.2 | Classification code | 10025320 |
E.1.2 | Term | Lymphomas non-Hodgkin's B-cell |
E.1.2 | System Organ Class | 10005329 - Blood and lymphatic system disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 17.0 |
E.1.2 | Level | HLT |
E.1.2 | Classification code | 10026798 |
E.1.2 | Term | Mantle cell lymphomas |
E.1.2 | System Organ Class | 10005329 - Blood and lymphatic system disorders |
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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 |
The primary objective is to evaluate the overall response rate of Y-PRRT in relapsed or refractory DLBC and MCL NHL, not suitable to other therapies, included HDCT (high dose chemotherapy), or patients relapsed after HDCT with ASCT (Autologous stem cell transplant). |
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E.2.2 | Secondary objectives of the trial |
The secondary objectives are acute and late toxicity, the type and duration of lymphocyte toxicity, (B, T, NK lymphocytes), progression free survival, overall survival and Quality of Life. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Male or Female, aged >18 years. 2 . Histologically confirmed relapsed or refractory DLBCL or MCL not suitable to other treatments. 3. Patients with documented disease will be admitted to therapeutic phase only if the diagnostic PET/CT with 68Ga-DOTATOC images demonstrate a significant uptake in the tumour (SSR-positive tumour). 4. Patients must have at least one bidimensional measurable lesion with long axis > 15 mm at CT scan (MRI is allowed only if CT scan cannot be performed), according to Cheson Criteria [48]. 5. ECOG performance status ≤ 2. 6. Life expectancy of at least 3 months. 7. Adequate cardiac function (EF >50%) as assessed at echocardiography and ECG. 8. Conserved hematological, liver and renal parameters, and in particular: haemoglobin >= 9 g/dL, absolute neutrophil count (ANC) >= 1.5 x 109 /L, platelets >= 100 x 109 /L, bilirubin ≤1.5 X UNL (upper normal limit), ALT <2.5 X UNL (< 5 X UNL in presence of liver metastases), creatinine < 2 mg/dL 9. Patients must not have received other treatments with radiopeptides (e.g. 111In-pentetreotide, 177Lu-DOTATATE, 131I-MIBG). 10. If female of childbearing potential, agreement to use adequate contraceptive methods (e.g., oral contraceptives, condoms, or other adequate barrier controls, intrauterine contraceptive devices, or sterilization) beginning at screening visit and continuing until 3 months following last treatment with study drug. Negative serum pregnancy test for females of childbearing potential within 7 days of starting treatment.
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E.4 | Principal exclusion criteria |
1. Pregnancy/breastfeeding (a pregnancy test not older than 7 days is mandatory). 2. Bone marrow invasion > 25 %. 3. Other concomitant neoplasm (excluding in situ basaliomas and radically treated cervical cancers); subjects must be free from other neoplasms at least 3 years. All acute toxic effects of any prior therapy (including surgery radiation therapy,chemotherapy) must have resolved to a grade <= 1 according to National Cancer Institute Common Terminology Criteria for Adverse Events Version 4.0 (CTCAE). 4. Evidence of myelodysplastic syndrome or other hematologic diseases 5. Patients treated with chemotherapy and therapeutic radiotherapy within 4 weeks. 6. Participation in another clinical trial with any investigational agents within 30 days prior to study screening. 7. Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements. 8. Positive serology for Hepatitis B (HB) defined as a positive test for Hepatitis B surface antigen (HbsAg). In addition, if negative for HBsAg but Hepatits B core antibody (HBcAb) positive (regardless of HBsAb status), a HBV DNA test will be performed and if positive the subject will be excluded. Any patient with HBcAb positivity will receive anti viral prophylaxis during the study, according to the procedures suggested by local Hepatology service. 9. History of allergic reactions attributed to compounds of similar chemical or biologic composition. 10. Previous autologous stem cell transplant in the last 2 months.
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E.5 End points |
E.5.1 | Primary end point(s) |
overall response rate of Y-PRRT in relapsed or refractory DLBC and MCL NHL, not suitable to other therapies, included HDCT (high dose chemotherapy), or patients relapsed after HDCT with ASCT (Autologous stem cell transplant). |
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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) |
Acute and late toxicity, the type and duration of lymphocyte toxicity, (B, T, NK lymphocytes), progression free survival, overall survival and Quality of Life |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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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 | Yes |
E.6.13.1 | Other scope of the trial description |
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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.8.2.4 | Number of treatment arms in the trial | 1 |
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 | 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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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 4 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |