E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Locally advanced non small cell lung cancer |
|
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 9.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10025053 |
E.1.2 | Term | Lung cancer non-small cell stage IIIA |
|
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 the feasibility in terms of toxicity of the association of cetuximab and concomitant radio-chemotherapy in each of both arms, in order to select the best arm of association. |
|
E.2.2 | Secondary objectives of the trial |
in each of both treatment arms, to evaluate : - the compliance to the association of cetuximab and concomitant radio-chemotherapy - the global tolerance profile of treatments. A particular attention will be payed to the collection of lung toxicity until EVA2.
In each of both treatment arms, to evaluate : - Objective response rate (full response and partial response) and the lasting of response to treatments - survival without progression and global survival - correlation between the expression of EGFR and toxicity, response and survival. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Regarding the disease : - non-small cell lung cancer cytologically or histologically proven, favouring if possible the histological evidence (posterior study of the expression of the EGFR). - Stage III A-N2 unresectable or stage IIIB - Presence of at least one measurable target in one dimension (at least 10 mm in spiral tomodensitometry) - possibility to include all targets in one single irradiation field - The impossibility to carry out a study of the expression of the EGFR is not an exclusion criteria.
Regarding the patient : - Age >=18 and <70. - Patient not formerly treated - PS 0 or 1 (Performans Status or ECOG) - Weight loss <= 10% of the total weight in the 3 months prior to inclusion - Adequate hematological function with : neutrophil polynuclears >= 1500/mm3, platelets >= 100 000/mm3 - Adequate kidney function : creatinine clearance >= 60ml/mm - Adequate liver function with total bilirubine <= 1.5 N, ASAT, ALAT <= 2.5 N - Correct respiratory function with FEV1 >= 40% in theory and diffusion capacity >= 50% in theory and PaO2 >= 60 mm Hg - Signed and dated informed consent document for the participation to the study before any test specific to the study - Signed and dated informed consent document for the use of biologicals samples
Regarding the treatment : - Radiotherapy must be possible at a 66 Gy with dosimetry showing V20 <= 35% and DMP <= 20 Gy
|
|
E.4 | Principal exclusion criteria |
Regarding the disease : - Prior treatment for lung cancer except endoscopic disobstruction - operable cancer - small cell lung cancer, neuroendocrine cancer, bronchoalveolar cancer - metastatic lung cancer - Superior vena cava syndrome - Stage IIIB cancer with puncturable pleurisy (even if cytology is negative) - Stage IIIB cancer with neoplasia pericarditis - Impossibility to include all target in one single irradiation field
Regarding the patient : - Prior thoracic irradiation - Other severe concomitant cardiac pathology, including congestive heart failure, unstable angina pectoris, arrythmia, or existence of a non balanced ischaemia myocardiopathy - pre-existing interstitial pulmonary pathology - Patient pre-treated by anti-EGFR and/or anti-VEGF therapeutics - Known allergy to murine proteins and known allergy to a treatment delivered in the study - non controlled infectious condition - HIV-positive patient - peripheric neuropathy grade >2 (NCI-CTCAE criteria) - neurological or psychiatric touble preventing from understanding the study - other organic defect likely to prevent inclusion in the trial - History or simultaneity of another cancer except basal-cell epithelioma or a treated cervix in-situ carcinoma, or any other cancer treated by surgery only for at least 5 years - pregnant or breast-feeding female patient. female patients of child-bearing age and all male patients must have an adequate contraception means during the trial and the following 3 months. - Impossible patient monitoring - patient deprived of freedom after an administrative or judiciary decision - Patients having taken part in a therapeutic trial of a new molecule (regardless of its interest : curative, prophylactic or diagnostic) in the previous 30 days, or taking part part in a running clinical trial. - Definitive contraindication to corticosteroids. |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Primary end point: - Toxicity will be evaluated by the rate of patients having shown at least one non haematological event except nausea and vomit (TNHNV) grade >= 3 from randomisation to EVA2 (i.e. at the end of the concomitant treatment) according to the scale of the NCI-CTCAE (version 3.0)
Secondary end points : - Compliance will be evaluated by : The intensity dose of the delievered concomitant chemotherapy compared to the theoritical intensity dose. Precise rules of doses diminution, temporary or final interruption of concomitant chemotherapy according to toxicities are defined in the protocol. - The intensity dose of delivered cetuximab during the concomitant radio-chemotherapy compared to the theoritical intensity dose. Precise rules of doses diminution, temporary or final interruption of concomitant cetuximab according to toxicities are defined in the protocol. Precise rules of temporary or final interruption of radiotherapy according to toxicities are defined in the protocol. - Global tolerance evaluated by the scale of the NCI-CTCAE (version 3.0)
Tertiary end points: - Response : evaluated according to RECIST criteria - Survival without progression and global survival, calculated from the date of randomisation - Expression of EGFR : evaluated by CISH and IHC
|
|
E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | Information not present in EudraCT |
E.6.2 | Prophylaxis | Information not present in EudraCT |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Information not present in EudraCT |
E.6.5 | Efficacy | Information not present in EudraCT |
E.6.6 | Pharmacokinetic | Information not present in EudraCT |
E.6.7 | Pharmacodynamic | Information not present in EudraCT |
E.6.8 | Bioequivalence | Information not present in EudraCT |
E.6.9 | Dose response | Information not present in EudraCT |
E.6.10 | Pharmacogenetic | Information not present in EudraCT |
E.6.11 | Pharmacogenomic | Information not present in EudraCT |
E.6.12 | Pharmacoeconomic | Information not present in EudraCT |
E.6.13 | Others | Information not present in EudraCT |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | Information not present in EudraCT |
E.7.1.1 | First administration to humans | Information not present in EudraCT |
E.7.1.2 | Bioequivalence study | Information not present in EudraCT |
E.7.1.3 | Other | Information not present in EudraCT |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | Information not present in EudraCT |
E.7.4 | Therapeutic use (Phase IV) | Information not present in EudraCT |
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 | No |
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.8.5 | 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
|
End of the follow up of the last included patient |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 3 |
E.8.9.1 | In the Member State concerned months | 3 |
E.8.9.1 | In the Member State concerned days | |