E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients bearing differentiated thyroid carcinoma with distant metastases, candidated to metabolic radiotherapy after surgery or repetition of same therapy |
La popolazione in studio è costituita da pazienti con diagnosi di carcinoma tiroideo differenziato con metastasi a distanza, candidati a prima radioterapia metabolica con radioiodio dopo tiroidectomia o a ripetizione della stessa terapia. |
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E.1.1.1 | Medical condition in easily understood language |
Patients having differentiated thyroid carcinoma metastatic candidated to therapy with radioiodine |
Pazienti portatori di carcinoma della tiroide differenziato metastatico candidati a terapia con radioiodio |
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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 | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10055107 |
E.1.2 | Term | Thyroid cancer metastatic |
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 |
main objective of the study is the feasibility, the toxicity and the therapeutic efficacy of the treatment with elevated activities of radioiodine respect the scheme with fixed activities. |
Il presente progetto di ricerca si propone di valutare la fattibilità, la tossicità e l'efficacia terapeutica della radioterapia metabolica con attività massimizzata di radioiodio (131I) rispetto allo schema ad attività fisse. |
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E.2.2 | Secondary objectives of the trial |
There aren't secondary objectives |
Non ci sono obbiettivi secondari |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- diagnosis of differentiated thyroid carcinoma - ECOG performance status of grade 0 or 1 - Age between 18 and 80 years old - Life expectancy of 3 months at least - Fertile women compliance to adopt contraceptive methods for at least 6 months after treatment -Adequate medullar reserve and renal functionality - Eventual second tumor in complete remission for 5 years at least - Signed informed consent |
•Diagnosi istopatologica di carcinoma differenziato della tiroide. •ECOG performance status di grado 0 o 1. •Età compresa tra 18 e 80 anni. •Aspettativa di vita di almeno 3 mesi. •Disponibilità delle donne in età fertile ad effettuare efficaci metodi contraccettivi per almeno 6 mesi dopo l'ultimo ciclo. •Adeguata riserva midollare e funzionalità renale •Eventuale secondo tumore in remissione completa da almeno 5 anni. •Consenso informato firmato dal paziente. |
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E.4 | Principal exclusion criteria |
- Presence of serious concomitant non neoplastic diseases, not adequately controlled - Pregnancy or breast feeding - Impossibility to follow-up - Concomitant use of nephrotoxic drugs - Surgery or radiotherapy within 2 weeks from beginning of treatment - Pulmonary diffused micrometastases - Extensive skeletal metastases |
•Presenza di gravi malattie concomitanti non neoplastiche (cardiache, renali, epatiche, metaboliche), non adeguatamente controllate o controllabili. •Gravidanza od allattamento in atto. •Impossibilità ad effettuare il follow up. •Uso concomitante di farmaci nefrotossici. •Chirurgia e radioterapia mirata entro due settimane dall'inizio dello studio. •Micrometastasi polmonari diffuse (il polmone diviene l’organo critico) •Esteso interessamento metastatico allo scheletro. |
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E.5 End points |
E.5.1 | Primary end point(s) |
Evaluation of the therapeutic efficacy of the treatment with elevated activities |
Valutazione dell'efficacia terapeutica del trattamento con attività massimizzata |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Clinical response is evaluated 6 months after treatment |
La valutazione della risposta viene effettuata dopo 6 mesi dal trattamento |
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E.5.2 | Secondary end point(s) |
Evaluation of the feasibility of the pre-therapy dosimetry for the calculation of the administrable activity |
Valutazione della fattibilità della dosimetria pre-terapia per il calcolo dell'attività da somministrare |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
During protocol |
Durante il protocollo |
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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 | Information not present in EudraCT |
E.8.1.2 | Open | Information not present in EudraCT |
E.8.1.3 | Single blind | Information not present in EudraCT |
E.8.1.4 | Double blind | Information not present in EudraCT |
E.8.1.5 | Parallel group | Information not present in EudraCT |
E.8.1.6 | Cross over | Information not present in EudraCT |
E.8.1.7 | Other | Information not present in EudraCT |
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
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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 | 0 |
E.8.9.1 | In the Member State concerned months | 54 |
E.8.9.1 | In the Member State concerned days | 0 |