E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
PATIENTS WITH NEUROENDOCRINE TUMOR AND INOPERABLE LIVER METASTASIS |
pazienti affetti da tumore neuroendocrino con metastasi epatiche inoperabili |
|
E.1.1.1 | Medical condition in easily understood language |
PATIENTS WITH NEUROENDOCRINE TUMOR AND INOPERABLE LIVER METASTASIS |
pazienti affetti da tumore neuroendocrino con metastasi epatiche inoperabili |
|
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 | 10052399 |
E.1.2 | Term | Neuroendocrine tumour |
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 | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
• To verify if adding a locoregional treatment of liver metastasis (with trans-arterial embolization–TAE) to a medical treatment (with Octreotide LAR and eventually in combination with other medical treatments of proven efficacy), can prolong the progression free survival of patients affected by NET with inoperable liver metastases |
verificare se l’aggiunta alla terapia medica (con Octreotide LAR, analogo della somatostatina, eventualmente combinata con altri trattamenti medici di provata efficacia) di un trattamento locoregionale epatico (mediante embolizzazione transarteriosa, TAE) è in grado di prolungare la sopravvivenza libera da progressione (PFS) di pazienti affetti da NET, con metastasi epatiche inoperabili |
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E.2.2 | Secondary objectives of the trial |
-overall survival
-objective response rate
-quality of life
-toxicity
-prognostic factors |
-sopravvivenza globale
-risposta obiettiva
-qualità di vita
-tossicità
-fattori prognostici |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1.Diagnosis of gatroenteropancreatic (GEP), pulmonary or unknown primary NET
2.Unresectable liver metastases, according the judgment of surgeon, (the reasons for the opinion of surgeon should be made explicit)
3.Hepatic involvement ≤50% volume of the organ
4.Well (G1) or medium (G2) differentiated histology (according to WHO 2010 classification)
5.Ki67 ≤ 20% (G1-G2)
6.Life expectancy > 6 months
7.Age ≥ 18 and < 80 years
9. Radiological progression of hepatic localizations, verified during screening phase, or presence of symptoms requiring an immediate treatment with somatostatin analogues (I.E. in case of a functioning tumor, that doesn’t need of a symptomatic therapy with analogues of somatostatin [insulinoma, gastrinoma, ACTHoma], it is necessary to wait for radiological progression) |
1. Pazienti con diagnosi NET di origine gastreoenteropancreatica (GEP) o polmonare o con sede primitiva sconosciuta
2. Metastasi epatiche non resecabili a giudizio del chirurgo (NB. Le motivazioni del giudizio dovranno essere esplicitate)
3. Impegno epatico ≤50% del volume dell’organo
4. Istologia ben differenziata o moderatamente differenziata (sec. classificazione WHO 2010)
5. Ki67 ≤ 20% (G1-G2)
6. Attesa di vita > 6 mesi
7. Età ≥ 18 anni e < 80 anni
8. Progressione radiologica delle localizzazioni epatiche verificata durante la fase di screening o presenza di sintomi che richiedono trattamento immediato con analoghi della somatostatina (NB se il tumore è funzionante ma non richiede terapia sintomatica con analoghi della somatostatina [insulinoma, gastrinoma, ACTH sec.] è necessario attendere la progressione radiologica) |
|
E.4 | Principal exclusion criteria |
1. Previous loco-regional postsurgical treatment
2. Low differentiated histology
3. Severe concomitant morbidities such as: severe coagulopathy (to be detailed), severe liver failure (to be detailed), renal failure (creatinine > 2.0 mg/dl) and heart failure (NYHA 3-4 or instable ischemic heart disease), contraindicating the interventional procedure or influencing the general prognosis
4. Extrahepatic metastasis in critical locations as: brain, spinal cord, lung with respiratory impairment, symptomatic vertebral lesions
5. Patients with progression disease only on the extra-hepatic localizations during screening phase
6. Patients with progression disease on critical location such as: brain, spinal cord, lung with respiratory impairment, symptomatic vertebral lesions |
1. Precedenti trattamenti loco-regionali post-chirurgici
2. Istologia scarsamente differenziata
3. Comorbidità internistiche severe: alterazioni gravi della coagulazione (da dettagliare), grave insufficienza epatica (da dettagliare), renale (creatininemia > 2.0 mg/dl) e cardiaca (NYHA 3-4 o cardiopatia ischemica in fase instabile), che controindichino la procedura interventistica o condizionino la prognosi generale
4. Metastasi extraepatiche in sedi critiche: encefalo, midollo spinale, polmone con compromissione respiratoria, vertebrali sintomatiche
5. Pazienti con progressione di malattia solo extraepatica durante la fase di screening
6. Pazienti con progressione di malattia in sedi critiche: encefalo, midollo spinale, polmone con compromissione respiratoria, vertebrali sintomatiche |
|
E.5 End points |
E.5.1 | Primary end point(s) |
progression free survival |
sopravvivenza libera da progressione |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
Radiological assessment will be perform, for both arms of study, at following times:
-just before randomization (this assessment demonstrates liver progression of disease and contribute to define the eligibility of patient for randomization)
-after 3 months (this assessment have to perform in both arms and, for experimental arm, contributes to orient the second round of TAE)
-after 6 months from randomization and therefore, every 6 months (in boths arms of trial) |
La rivalutazione radiologica viene fatta ai seguenti tempi in entrambi i bracci dello studio:
- subito prima della randomizzazione (si tratta della rivalutazione che dimostra la progressione epatica della malattia e concorre a definire l’eleggibilità del paziente per la randomizzazione)
- dopo 3 mesi (questa rivalutazione va effettuata in entrambi i bracci e, nel braccio sperimentale, concorre a indirizzare il secondo round di TAE)
- dopo 6 mesi dalla randomizzazione e successivamente ogni 6 mesi (in entrambi i bracci dello studio) |
|
E.5.2 | Secondary end point(s) |
-overall survival
-objective response rate |
-sopravvivenza globale
-risposta obiettiva |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
Radiological assessment will be perform, for both arms of study, at following times:
-just before randomization (this assessment demonstrates liver progression of disease and contribute to define the eligibility of patient for randomization)
-after 3 months (this assessment have to perform in both arms and, for experimental arm, contributes to orient the second round of TAE)
-after 6 months from randomization and therefore, every 6 months (in boths arms of trial) |
La rivalutazione radiologica viene fatta ai seguenti tempi in entrambi i bracci dello studio:
- subito prima della randomizzazione (si tratta della rivalutazione che dimostra la progressione epatica della malattia e concorre a definire l’eleggibilità del paziente per la randomizzazione)
- dopo 3 mesi (questa rivalutazione va effettuata in entrambi i bracci e, nel braccio sperimentale, concorre a indirizzare il secondo round di TAE)
- dopo 6 mesi dalla randomizzazione e successivamente ogni 6 mesi (in entrambi i bracci dello studio) |
|
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) | No |
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 |
terapia locoregionale con embolizzazione TAE |
LOCOREGIONAL TREATMENT WITH TAE EMBOLIZATION |
|
E.8.2.4 | Number of treatment arms in the trial | 2 |
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 | 2 |
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 | 5 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |