E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
in-operable carcinoma of the oesophagus |
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MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 8.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10030151 |
E.1.2 | Term | Oesophageal cancer |
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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 determine whether the addition of cetuximab to definitive chemo-radiation (CRT) results in increased survivial, and is safe and feasible to use in the treatment of patients with non-metastatic carcinoma of the oesophagus. |
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E.2.2 | Secondary objectives of the trial |
Toxicity Feasibility Health Economics Quality of Life Quality Assurance
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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 |
Sub-studies in translational research are subject to a separate protocol in development. Radiotherapy quality assurance sub-study has a detailed protocol included with the main study protocol. |
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E.3 | Principal inclusion criteria |
1. Older than 18 years of age. 2. Have been selected to receive potentially curative definitive chemo-radiation by a specialist Upper GI MDT including a designated upper GI surgeon. 3. Who are not suitable for surgery either for medical reasons or through patient choice. 4. Histologically confirmed carcinoma of the oesophagus (adenocarcinoma, squamous cell or undifferentiated carcinoma) or Siewert Type 1 tumour of the gastro-oesophageal junction (GOJ) or Siewert Type 2 with no more than 2 cm mucosal extension into the stomach. 5. Tumours staged with both endoscopic ultrasound (EUS) and spiral CT scan to be T1-4, N0-1 confirming localised, non-metastatic disease (both within 6 weeks prior to randomisation, but the most recent within 4 weeks). 6. Total disease length (primary and lymph nodes) less than 10cm defined by EUS. 7. Patients clear of previous malignancies for a period of 5 years prior to randomisation. 8. WHO performance status 0-1. 9. Adequate cardiovascular function for safe delivery of chemo-radiation in the opinion of the principal investigator. • Where there is clinical concern patients should have an adequate cardiac ejection fraction ≥ 40% as determined by MUGA scan or ECHO (within 4 weeks prior to randomisation). 10. Adequate respiratory function for safe delivery of chemo-radiation in the opinion of the principal investigator. • Where there is clinical concern FEV1 ≥ 1 litre as determined by spirometry (within 4 weeks prior to randomisation). 11. Adequate bone marrow and hepatic function (within 1 week prior to randomisation) • Absolute neutrophil count (ANC) ≥ 1.5x109/L • White blood cell count ≥ 3x109/L • Platelets ≥ 100x109/L • Haemoglobin (Hb) ≥ 10g/dL (patients Hb should be corrected to >10g/dl before treatment) • Adequate liver function (within 1 week prior to randomisation) • Serum bilirubin ≤ 1.5x ULN • ALT / AST ≤ 2.5x ULN • ALP ≤ 3x ULN 12. Adequate renal function (within 1 week prior to randomisation) • Glomerular filtration rate (GFR) assessed by EDTA clearance to be > 40mL/min (or estimated by Cockcroft-Gault formula to be > 60 mL/min). 13. Patients who are fit to receive all protocol treatment. 14. Patients who are able and willing to administer capecitabine. 15. Patients who are of child bearing age are willing to use contraception. 16. Patients who have completed baseline quality of life questionnaires. 17. Patients who have provided written informed consent prior to randomisation.
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E.4 | Principal exclusion criteria |
1. Patients who have had previous treatment for invasive oesophageal carcinoma or gastro-oesophageal junction carcinoma (not including PDT or laser therapy for high grade dysplasia/carcinoma in-situ). 2. Patients with metastatic disease i.e. M1a or M1b according to UICC TNM version 6. 3. Patients with previous treatment for malignancy which compromises the ability to deliver definitive mediastinal chemo-radiation or may compromise survival. 4. patients who have had a previous malignancy during the previous 5 years 5. Patients with significant (>2cm) extension of tumour into the stomach. 6. Patients with unstable angina or uncontrolled hypertension or cardiac failure or other clinically significant cardiac disease. 7. Patients who have had major surgery or major trauma in the 4 weeks prior to randomisation. 8. Patients who have been treated with a monoclonal antibody in the 4 weeks prior to randomisation. 9. Patients who have been treated with radiotherapy in the 3 months prior to randomisation. 10. Patients who need continued treatment with a contraindicated concomitant medication or therapy. 11. Patients with known dihydropyrimidine dehydrogenase (DPD) deficiency. 12. Patients with hearing impairment or sensory-motor neuropathy of WHO grade > 2. 13. Women who are pregnant.
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E.5 End points |
E.5.1 | Primary end point(s) |
Overall Survival. Overall survival is calculated from the date of randomisation, to death from any cause. Those still alive will be censored at the last time seen. |
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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 | Yes |
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) | Yes |
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 | Yes |
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) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
routine clinical care of chemoradiotherapy |
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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 | 50 |
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 | Information not present in EudraCT |
E.8.7 | Trial has a data monitoring committee | Yes |
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 trial will be considered closed to recruitment when the last patient has completed protocol treatment and the week 24 assessment which inlcudes EUS and CT scan.
However further observational follow-up of all patients will continue for a minimum of 5 years. This will be done via the hospital but in the longer term this may be carried out via the Office of National Statistics or NHS Central Register. |
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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 | 8 |
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 | 8 |
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 |