A Phase II Study Of Su011248 In Patients With Recurrent And/Or Metastatic Squamous Head And Neck Carcinoma.
Overview
- Phase
- Phase 2
- Intervention
- biopsies
- Conditions
- Recurrent Disease
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
- Enrollment
- 54
- Locations
- 9
- Primary Endpoint
- Determine the efficacy of SU011248 alone in patients with head and neck cancer in term of overall response rate (RECIST, see statistical consideration)
- Status
- Terminated
- Last Updated
- 6 years ago
Overview
Brief Summary
Preclinical studies as well as phase I and II trials have demonstrated that SU11248 has antitumor activity in renal cell carcinoma, breast cancer, neuroendocrine tumor and GIST. So at the light of these pre-clinical and clinical data, it seems interesting and promising to test SU011248 in these poor prognosis patients.
Detailed Description
This is an open-label phase II, multicenter study. Eligible patients will receive SU011248 in monotherapy (37.5 mg given continuously without interruption). Tumor check-up will be performed every 6-8 weeks. Treatment will be continued until disease progression or unacceptable toxicities according to the patient or the investigator (the median for treatment in renal cell study was 8 months). Since, head and neck tumors are easily accessible for iterative biopsy, this study will offer the opportunity to get tumor biopsies before and after SU011248. Our study will allow translational research with biopsies at crucial timing: at baseline before any treatment, , during the treatment with SU011248 (cycle 1, between week 4 and 6), for patients with stable disease or partial response, a new biopsy will be performed at the time of disease progression to try to understand the mechanisms of tumor or resistance.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Recurrent and/or metastatic head and neck squamous cell carcinoma not amenable to curative treatment with surgery and/or chemotherapy and/or radiation
- •Recurrence must be confirmed by anatomopathology (cytology or biopsy)
- •At least one measurable lesion by MRI or CT-scan
- •Failed or relapsing after first line chemotherapy including a platinum\* or a taxane-based chemotherapy regimen
- •Patients ineligible for chemotherapy could be included in first line
- •ECOG performance status 0 -2, in stable medical condition
- •Patients must be able to swallow tablets
- •Patients must have an expected survival of at least 3 months
- •Paraffin-embedded tumor tissue available for immunohistochemistry
- •Patients must be over 18 years old and must be able to give written informed consent
Exclusion Criteria
- •Non-squamous head and neck cancer
- •Nasopharynx cancer
- •Brain metastases
- •More than two lines of chemotherapy for palliative treatment (except if chemotherapy was given as a part of a multimodal treatment given with a curative intent)
- •Surgery or irradiation or investigational drugs within 4 weeks before study inclusion
- •Other uncontrolled illnesses (active infections requiring antibiotics, bleeding disorders, ...)
- •Active uncontrolled coronary disease or cardiac insufficiency (Ejection fraction below 40%)
- •Previous malignancy, with exception of a history of a previous basal cell carcinoma of the skin or pre-invasive carcinoma of the cervix
- •Other concomitant anticancer therapies
- •Previous treatment with anti-VEGF, PDGF, or kit therapies. EGFR therapy is not an exclusion criteria.
Arms & Interventions
Arm A
patients will receive SU011248 in monotherapy
Intervention: biopsies
Arm A
patients will receive SU011248 in monotherapy
Intervention: SU011248
Outcomes
Primary Outcomes
Determine the efficacy of SU011248 alone in patients with head and neck cancer in term of overall response rate (RECIST, see statistical consideration)
Time Frame: every 6 weeks
Secondary Outcomes
- Determine the efficacy of SU011248 alone in patients with head and neck cancer: progression-free survival and survival.(untill disease progression)
- Determine the safety profile of SU011248 alone in patients with head and neck cancer.(untill disaese progression)
- Translational research objective:To better understand the mechanisms of sunitinib resistance by the analysis of the tumor biopsies (RNA, gene expression profile) and protein profile (plasma samples). Exploratory analyses.(at week 6 and at disaese progression after recist response)