- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT00547157
Radiotherapy Plus Panitumumab Compared to Chemoradiotherapy With Unresected, Locally Advanced Squamous Cell Carcinoma of the Head and Neck
A Phase 2 Randomized Trial of Radiotherapy Plus Panitumumab Compared to Chemoradiotherapy With Unresected, Locally Advanced Squamous Cell Carcinoma of the Head and Neck
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
Primary Objective: To estimate, with pre-specified precision, the difference in local-regional control (LRC) rate at 2 years in subjects receiving chemoradiotherapy (CRT) or panitumumab plus radiotherapy (PRT) as first line treatment for locally advanced squamous cell carcinoma for the head and neck (SCCHN).
Secondary Objectives: To estimate the difference between 2 treatment regimens (CRT vs PRT) on other measures of clinical benefit, including LRC, overall response rate (ORR), progression-free survival (PFS), overall survival (OS); and safety.
Tertiary Objectives: To estimate the difference in health-related quality of life (HRQoL) and performance status in subjects receiving PRT or CRT.
Exploratory Objectives: To investigate potential biomarker development based on assessment of blood and tumor and the proposed mechanism of actions of study drugs. In addition, to investigate the effect of genetic variation in cancer genes and drug target genes on SCCHN and subject response to study drugs (separate informed consent required).
Hypothesis: A formal hypothesis will not be tested in this trial; however, the treatment arm difference in LRC rates at 2 years will be estimated.
Study Design: This is a phase 2, open-label, randomized, multicenter study. Eligible subjects will be randomized in a 2:3 ratio to either of the following regimens:
Arm 1 CRT:
- Accelerated fractionation RT: 70 to 72 Gy - delivered over 6 to 6.5 weeks
- Cisplatin: 100 mg/m2 (given on days 1 and 22 of RT) or
Arm 2 PRT:
- Accelerated fractionation RT: 70 to 72 Gy - delivered over 6 to 6.5 weeks
- Panitumumab: 9.0 mg/kg Q3W (given on days 1, 22, and 43 of RT)
Type d'étude
Inscription (Réel)
Phase
- Phase 2
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
Histologically or cytologically confirmed SCC of the oral cavity, oropharynx, hypopharynx or larynx Stage III or Stage IVa-b (M0) disease according to the American Joint Committee on Cancer staging manual 6th edition (locally advanced) ECOG performance status of 0 or 1 Bidimensionally measurable disease >/= 10 mm in at least 1 dimension
Exclusion Criteria:
NO Primary tumor of the nasopharynx, sinuses, salivary gland, or skin NO Subjects requiring prophylactic tracheostomy NO Prior (or concomitant) malignancy (except non-melanomatous skin cancer or in situ cervical cancer), other than the study disease (SCCHN), unless treated with curative intent with no evidence of disease for >/= 3 years NO Prior treatment for locally advanced SSCHN NO Prior surgery for SCCHN (except nodal sampling or biopsy for study disease) NO Major surgery </= 28 days before randomization or minor surgery </= 14 days before randomization with the exception of feeding tube placement, dental extractions, central venous catheter placement, biopsies and nodal sampling
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Comparateur actif: ARM 1 CRT
Cisplatin plus RT
|
Cisplatine
Autres noms:
|
|
Expérimental: ARM 2 PRT
Panitumumab plus RT
|
Arm 2 consists of panitmumab plus RT
Autres noms:
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Local Regional Control Rate at 2 Years
Délai: from study day 1 to 2 years
|
Kaplan-Meier estimate of Local regional control rate at 2 years.
Local regional control rate will be measured according to the investigator's assessment of disease status based on all available data (ie, from clinical examination, radiologic assessments, pathology reports, and autopsy reports).
|
from study day 1 to 2 years
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Duration of Local Regional Control
Délai: maximum follow up time 46.2 months
|
Time from study day 1 to the date of first local-regional failure or to death due to any cause (whichever occurs first)
|
maximum follow up time 46.2 months
|
|
Progression-free Survival
Délai: maximum follow up time 46.2 months
|
Time from first dose date till disease progression or death
|
maximum follow up time 46.2 months
|
|
Overall Survival
Délai: maximum follow up time 46.2 months
|
Time from first dose date to death
|
maximum follow up time 46.2 months
|
|
ORR by 6 Months - Central
Délai: From randomization to 6 months
|
ORR is Objective Response Rate.
Tumor assessments are based on central review of scans uisng a modification of the WHO criteria.
Complete or partial response is considered as objective response.
|
From randomization to 6 months
|
|
CRR by 6 Months - Central
Délai: From randomization till 6 months
|
CRR is Complete Response Rate.
Tumor assessments are based on central review of scans uisng a modification of the WHO criteria.
Complete Response (CR) is defined as disappearance of all index lesions.
|
From randomization till 6 months
|
Collaborateurs et enquêteurs
Parrainer
Publications et liens utiles
Publications générales
- Giralt J, Trigo J, Nuyts S, Ozsahin M, Skladowski K, Hatoum G, Daisne JF, Yunes Ancona AC, Cmelak A, Mesia R, Zhang A, Oliner KS, VanderWalde A. Panitumumab plus radiotherapy versus chemoradiotherapy in patients with unresected, locally advanced squamous-cell carcinoma of the head and neck (CONCERT-2): a randomised, controlled, open-label phase 2 trial. Lancet Oncol. 2015 Feb;16(2):221-32. doi: 10.1016/S1470-2045(14)71200-8. Epub 2015 Jan 15.
- Mesia R, Henke M, Fortin A, Minn H, Yunes Ancona AC, Cmelak A, Markowitz AB, Hotte SJ, Singh S, Chan AT, Merlano MC, Skladowski K, Zhang A, Oliner KS, VanderWalde A, Giralt J. Chemoradiotherapy with or without panitumumab in patients with unresected, locally advanced squamous-cell carcinoma of the head and neck (CONCERT-1): a randomised, controlled, open-label phase 2 trial. Lancet Oncol. 2015 Feb;16(2):208-20. doi: 10.1016/S1470-2045(14)71198-2. Epub 2015 Jan 15.
Liens utiles
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Mots clés
Termes MeSH pertinents supplémentaires
- Tumeurs par type histologique
- Tumeurs
- Tumeurs par site
- Tumeurs, glandulaires et épithéliales
- Tumeurs à cellules squameuses
- Tumeurs de la tête et du cou
- Carcinome
- Carcinome épidermoïde
- Carcinome épidermoïde de la tête et du cou
- Agents antinéoplasiques
- Agents antinéoplasiques immunologiques
- Cisplatine
- Panitumumab
Autres numéros d'identification d'étude
- 20062079
- CONCERT2
Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .
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