E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
patients with extranodal marginal zone relapsed or refractory lymphoma |
pazienti affetti da linfoma della zona marginale extranodale recidivato o refrattario |
|
E.1.1.1 | Medical condition in easily understood language |
|
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 | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10015823 |
E.1.2 | Term | Extranodal marginal zone B-cell lymphoma (MALT type) recurrent |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10015824 |
E.1.2 | Term | Extranodal marginal zone B-cell lymphoma (MALT type) refractory |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
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 evaluate the activity of oral clarithromycin high-dose (2 g/day) in patients with extranodal marginal zone relapsed / refractory lymphoma. |
valutare l’attività della claritromicina orale ad alte dosi (2 g/die) in pazienti affetti da linfoma della zona marginale extranodale recidivato/refrattario. |
|
E.2.2 | Secondary objectives of the trial |
to assess the feasibility and tolerability of oral clarithromycin at high doses (2 g / day) in the treatment of extranodal marginal zone relapsed / refractory lymphoma. |
valutare la fattibilità e tollerabilita' della claritromicina orale ad alte dosi (2 g/die) nel trattamento del linfoma della zona marginale extranodale recidivato/refrattario. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
-Histological diagnosis of B-cell lymphoma of extranodal marginal zone extragastric or gastric Helicobacter pylori-positive refractory to conventional antibiotic therapy or H. pylori negative -least one measurable/ configurable lesion -lymphoma relapsed or refractory to systemic therapies (chemotherapy, immunotherapy, antibiotic therapy) or local (surgery or radiotherapy)-age > or equal 18 years -ECOG-PS < 3 -no antibiotics in the three months prior to enrollment -in women of childbearing potential, appropriate contraceptive cover intake during treatment -signed written informed consent |
-diagnosi istologica di linfoma a cellule B della zona marginale extranodale extragastrico o gastrico Helicobacter pylori-positivo refrattario a terapia antibiotica convenzionale o H. pylori-negativo -almeno una lesione misurabile/parametrabile -linfoma recidivato o refrattario a terapie sistemiche (chemioterapie, immunoterapie, antibiotico terapie) o locali (chirurgia o radioterapia) -età > o uguale a 18 anni -ECOG-PS < 3 -nessuna terapia antibiotica nei tre mesi precedenti l’arruolamento -in donne potenzialmente fertili, assunzione di adeguata copertura contraccettiva durante il trattamento -consenso informato scritto firmato |
|
E.4 | Principal exclusion criteria |
-HIV 1-2 infections -conventional cancer treatments (chemotherapy, radiotherapy, immunotherapy, corticosteroids) or experimental concomitant severe hepatic impairment (AST < = 3 UNL, ALT < = 3 UNL, bilirubin < = 3 UNL) and renal (creatinine ≤ 1 , 5 UNL) that is not due to lymphoma -allergy to macrolides
-ongoing pregnancy and nursing
-presence of other malignancies in the past 5 years (except basal cell skin squamous cell carcinomas in situ of the skin or cervical)-presence of any physical or mental condition that prevents the intake of antibiotic therapy |
-inf |
|
E.5 End points |
E.5.1 | Primary end point(s) |
activity of clarithromycin oral high-dose (2 g / day) in terms of overall response, complete response and duration of response. Based on previous clinical experience of the one part of the marginal zone lymphomas, we expect a higher overall response rate of 38%. Responses will be evaluated during treatment and for the duration of follow-up. |
attività della claritromicina orale ad alte dosi (2 g/die) in termini di risposte globali, risposte complete e durata della risposta. Sulla base dell’unica precedente esperienza clinica nell’ambito dei linfomi della zona marginale, ci si attende un tasso di risposte globali superiore al 38%. Le risposte verranno valutate in corso del trattamento e per tutta la durata del follow-up. |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
during treatment and at follow up |
durante trattamento e a follw up |
|
E.5.2 | Secondary end point(s) |
security of oral clarithromycin at high doses , defined as adverse events of grade > or = 3 (NCI CTCAE v. 4.3) in patients enrolled in the protocol. The AE will be recorded during treatment and follow-up, until the end of the study. -Overall survival (OS), as months of survival from participation in the experimental protocol until death from any cause. The OS data will be collected for all patients enrolled even after exit from the study. |
-sicurezza di claritromicina orale ad alte dosi, definita come incidenza di eventi avversi di grado > o uguale 3 (NCI CTCAE v. 4.3) nei pazienti arruolati nel protocollo. Gli AE verranno registrati in corso di trattamento e nel follow-up, fino alla chiusura dello studio. -Sopravvivenza globale (OS), intesa come mesi di sopravvivenza dalla partecipazione al protocollo sperimentale fino al decesso per qualsiasi causa. Il dato di OS verrà raccolto per tutti i pazienti arruolati anche dopo uscita dallo studio. |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
during treatment and at follow up |
durante trattamento e a follw up |
|
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 | No |
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 | 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) | 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.8.2.4 | 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.8.4.1 | Number of sites anticipated in Member State concerned | 1 |
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
|
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 3 |
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 | 0 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |