E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Relapsed/refractory peripheral T-cell lymphoma patients. |
Pazienti ricaduti/refrattari con linfoma T periferico. |
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E.1.1.1 | Medical condition in easily understood language |
Relapsed/refractory peripheral T-cell lymphoma patients. |
Pazienti ricaduti/refrattari con linfoma T periferico. |
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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 | HLGT |
E.1.2 | Classification code | 10025321 |
E.1.2 | Term | Lymphomas non-Hodgkin's T-cell |
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 |
To evaluate the efficacy, as assessed by the CR rate, of GEMRO salvage treatment in PTCL. |
Valutare l’efficacia del regime di chemioterapia GEMRO (gemcitabina e romidepsina), in termini di RC, come trattamento di salvataggio nei linfomi T periferici. |
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E.2.2 | Secondary objectives of the trial |
To assess the safety and feasibility of concomitant GEMRO therapy in this setting. |
Valutare la sicurezza e la fattibilita' di una terapia concomitante GEMRO in questa tipologia di pazienti. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Patients with histological diagnosis of PTCL according to the WHO classification. 2. Age ≥ 18 years. 3. Relapsed (³1) or refractory to conventional chemotherapy/radiotherapy. 4. Stage I–IV according to the Ann Arbor staging System. 5. ECOG Performance status £2. 6. Normal renal and hepatic functions. 7. Laboratory test results as follows: • Serum creatinine ≥2.0 mg/dL • Total bilirubin ≥1.5 mg/dL • AST (SGOT) and ALT (SGPT) £2 x ULN or £5 x ULN if hepatic metastases are present • Negative HIV HCV and HBV status. 8. Adequate bone marrow reserve: Platelet count>100X109 cells/L or platelet count >75X109 cells/L if bone marrow disease involvement, absolute neutrophile count (ANC)> 1,5 X109, hemoglobin>8 g/dl. 9. Able to adhere to the study visit schedule and other protocol requirements. 10. Cardiac ejection fraction (MUGA scan or echocardiography) > 45%. 11. Life expectancy > 6 months. 12. Females of childbearing potential (FCBP) must have a negative serum or urine β-hCG pregnancy test result within 7 days prior to the first dose of study drug. Females of non-childbearing potential are those who are postmenopausal greater than 1 year or who have had a bilateral tubal ligation or hysterectomy. 13. Both females of childbearing potential and males who have partners of childbearing potential must agree to use an effective contraceptive method during the study and for 30 days after the last dose of study drug. 14. Measurable disease of at least 2 cm as detected by CT scan, assessed by site radiologist. 15. Patients or they legally authorized representative must provide written informed consent. |
1)Diagnosi istologica di linfoma T periferico in accordo con la classificazione WHO 2) Eta' ≥ 18 anni 3) Pazienti ricaduti o refrattari alla terapia convenzionale (chemioterapia/radioterapia) 4) Stadio I-IV in accordo con la classificazione di Ann Arbor 5) ECOG performance status ≤2 6) Funzioni renali ed epatiche nella norma 7) I seguenti risultati dei test di laboratorio: - La creatinina sierica ≥ 2,0 mg / dL - Bilirubina totale ≥ 1,5 mg / dL - AST (SGOT) e ALT (SGPT) ≤2 x ULN o ≤5 x ULN, se sono presenti metastasi epatiche - Negativita' per HIV, HCV e HBV 8) Adeguata riserva di midollo osseo: piastrine >100x109 cell/L oppure>75x109 cell/L se e' presente un coinvolgimento midollare della malattia; conta assoluta dei neutrofili ≥1.5 x109/L, emoglobina ≥ 8g/dl 9) In grado di aderire al programma di visite dello studio e a quanto richiesto dal protocollo 10) Frazione di eiezione cardiaca (MUGA scan o ecocardiografia)> 45% 11) Aspettativa di vita > di 6 mesi 12) Le donne in eta' fertile (FCBP) deve avere test di gravidanza negativo entro i 7 giorni precedenti la prima dose del farmaco in studio. Le donne non fertili sono quelle che sono in post-menopausa da almeno un 1 anno o che hanno subito la legatura bilaterale delle tube o l’isterectomia. 13) Sia le donne in eta' fertile che gli uomini che hanno partner in eta' fertile devono accettare di utilizzare un metodo contraccettivo efficace durante lo studio e per 30 giorni dopo l'ultima dose del farmaco in studio. 14) Malattia misurabile di almeno 2 cm, come rilevato dal CT scan, valutato dal sito radiologo. 15) Firma del consenso informato allo studio |
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E.4 | Principal exclusion criteria |
1. Any serious active disease or co-morbid medical condition (according to investigator's decision) 2. Prior history of malignancies other than lymphoma (except for basal cell or squamous cell carcinoma of the skin or carcinoma in situ of the cervix or breast) unless the subject has been free of the disease for ≥ 3 years, 3. Any serious medical condition, laboratory abnormality, or psychiatric illness that would prevent the subject from signing the informed consent form, 4. Patients with congenital long QT syndrome, history of significant cardiovascular disease and/or taking drugs leading to significant QT prolongation, 5. Corrected QT interval > 480 msec (using the Fredericia formula) 6. Low K+ (<3.8 mmol/L) and low Mg+ (<0.85 mmol/L) levels, except if corrected before beginning the chemotherapy 7. Pregnant or lactating females or men or women of childbearing potential not willing to use an adequate method of birth control for the duration of the study. 8. Previous exposure to romidepsine or gemcitabine; 9. CNS disease (meningeal and/or brain involvement by lymphoma) or testicular involvement; 10. History of clinically relevant liver or renal insufficiency; significant cardiac, vascular, pulmonary, gastrointestinal, endocrine, neurologic, rheumatologic, hematologic, psychiatric, or metabolic disturbances; 11. Active opportunistic infection; |
1) Qualsiasi malattia grave in atto o condizione medica co-morbosa (in base alla decisione del ricercatore). 2) Precedente storia di neoplasie diverse dal linfoma (ad eccezione di carcinoma basocellulare o squamoso della cute o carcinoma in situ della cervice o della mammella) a meno che il soggetto non sia indenne da questa malattia da almeno 3 anni. 3) Qualsiasi grave condizione medica, alterazione di laboratorio, o una malattia psichiatrica che possa impedire al soggetto di firmare il modulo di consenso informato. 4) I pazienti con sindrome congenita del QT lungo, storie significative di malattie cardiovascolari e / o assunzioni di farmaci che portano ad un significativo prolungamento del QT . 5) Intervallo QT corretto> 480 msec (con la formula Fredericia). 6) Bassi livelli di K+ (<3,8 mmol / L) e Mg + (<0,85 mmol / L), se non corretti prima di iniziare la chemioterapia. 7) Donne gravide o in allattamento o uomini e donne in eta' fertile che non sono disposte a utilizzare un metodo adeguato di controllo delle nascite per tutta la durata dello studio. 8) Precedente esposizione a romidepsina o gemcitabina. 9) Malattie del SNC (meningea e / o coinvolgimento del cervello da linfoma) o coinvolgimento testicolare. 10) Storia clinica rilevante legata a fenomeni di insufficienza epatica o renale; significativi disturbi cardiaci, vascolari, polmonari, gastrointestinali, endocrinologici, neurologici, reumatologici, disturbi ematologici, psichiatrici, o metabolica. 11) Infezioni opportunistiche attive. |
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E.5 End points |
E.5.1 | Primary end point(s) |
The proportion of patients with complete remission (CR) according to the Revised Response Criteria for Malignant Lymphoma (Cheson et al. 2007). |
La proporzione di pazienti in RC in accordo con i Revised Response Criteria for Malignant Lymphoma (Cheson et al. 2007). |
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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) |
The Overall Response Rate (ORR=CR+CRu+PR) is defined as the proportion of patients who achieve CR, CRu or PR relative to the per-protocol population. Disease response and progression will be evaluated according to the “Revised Response Criteria” for malignant lymphoma (Cheson et al. 2007). Duration of response (CR, Cru or PR) will be calculated from the date of initial documentation of response, to the date of the first documented evidence of PD (or relapse). |
ORR, definito come la proporzione di pazienti che raggiungono RC, RCu o RP. |
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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 | 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.8.2.4 | Number of treatment arms in the trial | 1 |
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 | 5 |
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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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 |