E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Stage III and IV head and neck squamous cell cancer (HNSCC) without radiographic signs of distant metastases aimed for radiotherapy with curative intent |
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E.1.1.1 | Medical condition in easily understood language |
Stage III and IV head and neck squamous cell cancer (HNSCC) without radiographic signs of distant metastases aimed for radiotherapy with curative intent |
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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 | 10071536 |
E.1.2 | Term | Head and neck cancer stage IV |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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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 | 10071537 |
E.1.2 | Term | Head and neck cancer stage III |
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 |
To study whether overall survival is improved by treatment with radiotherapy + cetuximab compared to treatment with radio radiotherapy + cisplatin in the treatment of patients with locally advanced (stage III-IV) head and neck squamous cell carcinoma (HNSCC). |
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E.2.2 | Secondary objectives of the trial |
•To study whether local control is enhanced with dose-escalated radiotherapy + cetuximab/cisplatin compared to treatment with standard-dose radiotherapy + cetuximab/cisplatin in locally advanced (T3 and T4) tumours
•To describe early and late side effects of the treatment arms
•To compare local and regional tumour control between the treatment arms
•To determine pattern of failure
•To evaluate quality of life
•To determine if HPV and p16 positivity can consist a prognostic marker
•To compare normal tissue sparing and normal tissue complications with different treatment techniques (3D-CRT vs. IMRT/VMAT/HTT) and radiotherapy only vs. radiochemotherapy by comparison with the results from the first ARTSCAN study
•To make a health economic comparison between treatment with radiotherapy and cisplatin and treatment with radiotherapy and cetuximab
•To find biomarkers that can guide therapy decisions
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E.2.3 | Trial contains a sub-study | Yes |
E.2.3.1 | Full title, date and version of each sub-study and their related objectives |
The study has a separate translational part, with investigation of blood cells as well as tumour tissue, in order to study prognostic and predictive biomarkers. This part requires a separate informed consent. |
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E.3 | Principal inclusion criteria |
1.The patient must be over 18 years old.
2.Histologically or cytologically confirmed HNSCC of the oropharynx, hypopharynx, larynx or of the oral cavity aimed for unimodal treatment with radiotherapy with curative intent.
3.Tumour stage III and IV according to the UICC TNM classification, but with no evidence of distant metastases beyond the regional nodes in the neck.
4.WHO/ECOG performance status 0-2
5.The patient must be expected to withstand radiotherapy combined with cisplatin or cetuximab.
6.The patient must be able to understand the information about the treatment and give a written informed consent to participate in the trial.
7.Adequate follow-up study must be possible; this will exclude a patient who is uncooperative.
8.Adequate renal function, creatinine clearance > 50 mL/min/1.73 estimated according to local practise at each study centre |
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E.4 | Principal exclusion criteria |
1.Previous malignant disease in the head and neck region, with exception for basal cell carcinoma or curatively treated squamous cell carcinoma of the skin with follow-up time of at least 3 years.
2.Concomitant or previous malignancies. Exceptions are adequately treated basal cell carcinoma of the skin or in situ carcinoma of the cervix uteri, or other previous malignancy with a disease-free interval of at least 5 years.
3.Two or more synchronous primary HNSCC at time of diagnosis
4.Co-existing disease prejudicing survival (expected survival >6 months).
5.Absolute neutrophil count (ANC) < 1.5 x 109/L.
6. Platelet count < 100 x 109/L.
7. Bilirubin > 1.5 times upper limit of normal (ULN)
8. Aspartate aminotransferase (ASAT) or alanine aminotransferase (ALAT) >3 times ULN
9. Pregnancy or lactation
10. Allergy to study drug or to the excipients in their formulation.
11. Peripheral neuropathy > grade 2 according to CTCAE v4.0, grade 2 = moderate symptoms limiting instrumental ADL)
12. Hearing loss / tinnitus is a relative exclusion criteria;
13. Severe cardiac illness
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E.5 End points |
E.5.1 | Primary end point(s) |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Follow up by the protocol ends at five years after end of treatment |
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E.5.2 | Secondary end point(s) |
•Differences in local control between treatment with dose-escalated radiotherapy + cetuximab/cisplatin compared to treatment with standard-dose radiotherapy + cetuximab/cisplatin in locally advanced (T3 and T4) tumours
•Early and late side effects
•Local and regional tumour control
•Pattern of failure
•Quality of life
•Prognostic value of HPV and p16 positivity
•Normal tissue sparing and normal tissue complications
•Cost-utility analysis
•Exploratory, biomarker investigations (separate informed consent required)
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Five years after end of treatment |
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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) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Yes |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
Two different doses of radiotherapy |
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E.8.2.4 | Number of treatment arms in the trial | 4 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 10 |
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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The last patients last vist |
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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 | 11 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 11 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |