- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT00714649
Neoadjuvant Cetuximab in HNSCC Combined With Curative Surgery (CHIRON)
Neoadjuvant Cetuximab Monotherapy Followed by Surgery in Squamous Cell Carcinoma of Head and Neck: Phase I/II Study
Primary diagnose HNSCC carcinoma patients eligible for curative surgery will be proposed the addition of 2 or 3 neoadjuvant cetuximab infusions. The main objective is to reduce to a minimal delay the time elapsing between last infusion and surgery.
Iterative biomarkers will be taken at 6 time points permitting to investigate expression gen profile and protein mutation.
Panoramica dello studio
Descrizione dettagliata
This is a Phase I/II trial of neoadjuvant cetuximab monotherapy in the preoperative treatment of patients with operable HNSCC. It is a monocenter study (St-Luc university Hospital, Université catholique de Louvain, Brussels).
This part of the trial will determine the safe minimum delay between the neoadjuvant cetuximab infusion and surgery. The aim is to investigate if cetuximab given 24 hours before surgery is safe.
Patients will receive cetuximab with a loading dose of 400 mg/m2 for the first administration followed by 250 mg/m2/week at the second and third administrations, if applicable. The delay between the last administration of cetuximab and surgery will be progressively reduced (Figure 1).
Five levels are pre-defined before final administration of 3 preoperative doses of cetuximab with a 24-hour delay between the last dose of cetuximab and surgery.
Level I: 10-12 days delay between the second cetuximab infusion and surgery (total of 2 doses pre-op) Level II: 6-8 days delay between the second cetuximab infusion and surgery (total of 2 doses pre-op) Level III: 3-4 days delay between the second cetuximab infusion and surgery (total of 2 doses pre-op) Level IV: 3-4 days delay between the third cetuximab infusion and surgery (total of 3 doses pre-op) Level V: 24-hour delay between the third cetuximab dose and surgery (total of 3 doses pre-op) The cohort size is 3 patients per level, extended to 6 patients if one "limiting toxicity" is observed. Decision rules are the same than as in any classic 3+3 phase 1design (Figure 2).
"Limiting toxicity" is defined as (i) any life-threatening (grade 4) surgical complication or (ii) an unexpected surgical grade 3 toxicity. Unexpected toxicity will be determined by the safety committee after careful review of the patient file.
The safety committee will consist of the surgical team of UCL Saint-Luc, one external surgeon, one representative from Merck and the study coordinators.
Patients treated at level V will be evaluated like patients in the phase II part.
Tipo di studio
Iscrizione (Effettivo)
Fase
- Fase 2
- Fase 1
Contatti e Sedi
Luoghi di studio
-
-
-
Bruxelles, Belgio, 1200
- Cliniques universitaires St Luc-UCL
-
-
Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- More than 18 years
- Histologically proven squamous cell carcinoma of the oral cavity, oropharynx, hypopharynx or larynx
- patients selected for a primary surgical treatment
- No distant metastases
- No active second malignancy during the last 5 years
- No prior or concurrent evidence of uncontrolled severe pathology precluding administration of surgery
- life expectancy more than 3 months
- Not pregnant or nursing; fertile patients both male or female, must use effective contraception
- Signed informed consent
- Performance Status ECOG 0-1
Exclusion Criteria:
- Nasopharynx cancer
- Past or current malignancy other than HNSCC
- performance Status ECOG above 2
- Concurrent chronic systemic immune therapy, chemotherapy, or hormone therapy not indicated in the study protocol
- Use of any investigationals agents within 4 weeks prior ti entry
- Previous exposure to EGFR targeting therapy
- Known grade hypersensitivity to cetuximab
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Modello interventistico: Assegnazione parallela
- Mascheramento: Nessuno (etichetta aperta)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
---|---|
Altro: I-1
This is a phase I/II trial. PhaseI: The delay between the last administration of cetuximab and surgery will be progressively reduced. Five delay schedules are pre-defined before final administration of 3 preoperative doses of cetuximab with a 24-hour delay between the last dose of cetuximab and surgery. The cohort size is 3 patients per delay schedule, extended to 6 patients if one "limiting toxicity" is observed. Phase II: will proceed if delay schedule V is safe. The patients included in delay schedule V of the Phase I part of the study will be involved in the phase II analysis. Recruitment of a total of 12 patients (3-6 of delay schedule V in phase I plus an additional 3-9 patients). |
Cetuximab 250mg/m²/week IV before surgery till surgery
|
Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Lasso di tempo |
---|---|
To investigate the safety administration of cetuximab - Phase 1: to determine the safe minimum delay between preoperative cetuximab infusion and surgery -Phase II: to investigate the safety of the minimum delay determined in the phase I part.
Lasso di tempo: 10 weeks
|
10 weeks
|
Misure di risultato secondarie
Misura del risultato |
Lasso di tempo |
---|---|
To investigate the safety of postoperative radiation therapy in combination with cetuximab
Lasso di tempo: 10 weeks
|
10 weeks
|
To investigate the efficacy of cetuximab monotherapy in the pre-operative setting, using FDG-PET and PET/CT scan.
Lasso di tempo: 10 weeks
|
10 weeks
|
To perform translational research
Lasso di tempo: 10 weeks
|
10 weeks
|
Collaboratori e investigatori
Investigatori
- Investigatore principale: Jean-Pascal H Machiels, MD PhD, Cliniques universitaires St Luc-UCL
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 (Stima)
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
- CHIRON 2008-01
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 .
Prove cliniche su Cancro testa e collo
-
Novartis PharmaceuticalsReclutamentoEGFR mutante avanzato Non SmallSellLung Cancer (NSCLC), KRAS G12-mutant NSCLC, Esophageal SquamousCell Cancer (SCC), Head/Neck SCC, MelanomaOlanda, Corea, Repubblica di, Spagna, Taiwan, Giappone, Italia, Canada, Stati Uniti, Singapore
Prove cliniche su cetuximab
-
University Medical Center GroningenUMC Utrecht; Erasmus Medical CenterReclutamentoCarcinoma a cellule squamose della testa e del collo | Valutazione del margineOlanda
-
West China HospitalFirst Affiliated Hospital of Chongqing Medical UniversityReclutamentoCancro del colon-retto | Capecitabina | CetuximabCina
-
Eben RosenthalNational Cancer Institute (NCI)TerminatoAdenocarcinoma pancreaticoStati Uniti
-
HiberCell, Inc.TerminatoCancro colorettaleStati Uniti, Porto Rico, Germania, Francia
-
Merck KGaA, Darmstadt, GermanyCompletatoCancro del colon-retto metastatico non trattato in precedenzaFrancia, Italia, Polonia, Germania, Hong Kong, Austria, Brasile, Israele, Grecia, Argentina, Tailandia, Belgio, Australia, Messico
-
Arbeitsgemeinschaft medikamentoese TumortherapieMerck Sharp & Dohme LLCCompletatoCancro colorettale metastaticoAustria
-
Cancer Institute and Hospital, Chinese Academy...Reclutamento
-
Poitiers University HospitalCompletatoCancro al colon metastaticoFrancia
-
Copenhagen University Hospital at HerlevSconosciuto
-
Amsterdam UMC, location VUmcRadboud University Medical Center; University Medical Center GroningenTerminatoCancro colorettale metastaticoOlanda