- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT01676194
Transarterial Chemoembolization Prior to Transplantation for Hepatocellular Carcinoma (CATCH)
Efficacy of Transarterial Chemoembolization With DC-BeadsR Prior to Liver Transplantation for Hepatocellular Carcinoma on Patient Survival : A Prosepctive Multicentre and Randomized Study
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Descrizione dettagliata
- Multicentre, prospective, randomized, 2 parallel group study
- Preoperative evaluation of hepatocellular carcinoma in recipients: Tumor diagnosis will be mainly based upon EASL guidelines. HCCs will be classified according to UCSF criteria (size, number of nodules). Clinical and biological status will be updated every 3 month.
- Pre-transplant treatment:
TACE group: An emulsion of Lipiodol and a cytotoxic drug (50mg/m2 of doxorubicin) will be injected as selectively as possible. Then, an embolic agent will be used to assure stop of flow. The first injection will be performed within 10 days following enlisting and repeated every 8 weeks until LT (only if hypervascularized vital tumor tissue is again visible on CT Scan and if liver function remains within Child A stage) or until complete response. Clinical/biological follow-up will be done once a month.
Control group (no treatment until LT): clinical/biological follow-up and CT-scan every 3 month.
This prospective, multicentric, and randomized study may allow investigators to show that TACE with DC-BeadsR can significantly increase intention to treat survival of patients transplanted for HCC. We also expect that this result will be associated with less recurrence of the cancer after transplantation.
Obviously, we expect that the beneficial effect of TACE will be associated with a acceptable rate of complication related to the procedure.
- Pathologic examination: In all patients in whom LT will be performed, the diagnosis of hepatocellular carcinoma will be confirmed by a histological examination of the explanted liver.
- Dropout criteria: Patients with progression but still meeting the transplant criteria will be maintained in their respective group. Patients with progression over the transplant criteria will be excluded from the waiting list and censored.
Tipo di studio
Iscrizione (Effettivo)
Fase
- Fase 3
Contatti e Sedi
Luoghi di studio
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Créteil, Francia, 94010
- Hôpital Henri Mondor - Assistance Publique-Hôpitaux de Paris
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Grenoble, Francia, 38000
- Hôpital Michalon, CHU de Grenoble
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Lille, Francia, 59000
- Hôpital Claude Huriez, CHU de Lille
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Lyon, Francia, 69000
- Hôpital de la Croix Rousse, HCL, Lyon
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Paris, Francia, 75000
- Hôpital Saint-Antoine / APHP
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Rennes, Francia, 35033
- Hôpital Pontchaillou
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Tours, Francia, 37000
- Hôpital Trousseau, CHU de Tours
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Adult patients >18 years
- With well compensated cirrhosis and hepatocellular carcinoma meeting UCSF criteria
- Without general contraindication to LT
- Written informed consent.
Exclusion Criteria:
- Patients that already had TACE
- Or other local treatment for HCC
- Or neoadjuvant systemic chemotherapy
- Or planned living donor
- Or non arterialized lesion(s)
- Or Contraindication to DC-BeadsR
- Or allergy to contrast agents
- Or contraindication to Doxorubicin.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Nessuno (etichetta aperta)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
|
Nessun intervento: Controllo
Solita cura
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Sperimentale: Intra-arterial administration of DC BeadsR
Intra-arterial administration of DC BeadsR, (1 vial of 100-300 µm) as selectively as possible loaded with doxorubicin (50 mg per procedure) and mixed with an equal volume of contrast medium.
The first injection will be performed within 21 days following enlisting and repeated 1-2 times until LT (only if hypervascularized vital tumor tissue is again visible on CT Scan and if liver function remains within Child A stage) or until complete response
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Survival
Lasso di tempo: 3 years
|
Intention to treat survival at 3 years following inscription on the waiting list for liver transplantation in patient with hepatocellular carcinoma
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3 years
|
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Tasso di recidiva
Lasso di tempo: 3 anni
|
3 anni
|
|
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Dropout rate
Lasso di tempo: 3 years
|
Dropout rate (tumor progression beyond transplanted criteria and all causes mortality)
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3 years
|
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Post-transplantation survival rate
Lasso di tempo: 3 years
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3 years
|
|
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Allograft survival
Lasso di tempo: 3 years
|
3 years
|
|
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Time to dropout
Lasso di tempo: 3 years
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3 years
|
|
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TACE-induced complications (local and general)
Lasso di tempo: 3 years
|
3 years
|
|
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Contrast agent - induced complications
Lasso di tempo: 3 years
|
3 years
|
|
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Doxorubicin-induced complications
Lasso di tempo: 3 years
|
3 years
|
|
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Efficacy of TACE
Lasso di tempo: 3 years
|
Efficacy of TACE (morphological response to TACE: captation rate of Lipiodol and morphological response (RECIST guidelines), as well as histological criteria: percentage of necrosis on pathological examination)
|
3 years
|
Collaboratori e investigatori
Sponsor
Investigatori
- Investigatore principale: Philippe COMPAGNON, MD, Service de Chirurgie Digestive - Transplantation Hépatique / Hôpital Henri Mondor - Assistance Publique-Hôpitaux de Paris / Faculté de Médecine - Université Paris-Est
- Investigatore principale: Karim BOUDJEMA, MD PhD, Service de Chirurgie Hépato-biliaire et Digestive, Transplantation Hépatique / CHU de Rennes / Université de Rennes 1
- Cattedra di studio: Bruno Laviolle, MD, PhD, Service de Pharmacologie et CIC - INSERM 0203 / CHU de Rennes / Université de Rennes
Studiare le date dei record
Studia le date principali
Inizio studio
Completamento primario (Effettivo)
Completamento dello studio (Effettivo)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Stima)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- 2012~A00269-34
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .