| E.1 Medical condition or disease under investigation | 
| E.1.1 | Medical condition(s) being investigated | 
| Imaging of lymph nodes to be resected in head and neck cancers
 |  | 
| E.1.1.1 | Medical condition in easily understood language | 
| Technique to better visualize lymph nodes from the cervical region near the tumour |  | 
| E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] | 
| MedDRA Classification | 
| 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 | 
| Evaluation of our ability to define per-operatively using NIR camera device the distribution of peritumoraly injected free ICG in the normal and pathological lymph nodes draining the dissected tumor in head and neck cancer patients. |  | 
| E.2.2 | Secondary objectives of the trial | 
| - Analysis of the correlation between ICG fluorescence and tumoral invasion in the dissected lymph nodes - Evaluation of the impact of NIR fluorescence on lymph nodes yield during neck dissection.
 - Evaluation of the impact of NIR fluorescence on lymph nodes yield during analysis of the piece in the service of pathology
 
 |  | 
| E.2.3 | Trial contains a sub-study | No | 
| E.3 | Principal inclusion criteria | 
| - All patients requiring neck dissection with resection of the primary (the decision and the type of neck dissection are preliminary decided during head and neck multidisciplinary oncologic consultation). - Informed consent form signed.
 
 |  | 
| E.4 | Principal exclusion criteria | 
| - Age less than18 years old. - Inability to give informed consent.
 - History of allergy or hypersensitivity against the investigational product (its active substance or ingredients), to iodine or to shellfish.
 - Apparent hyperthyroidism, autonomous thyroid adenoma, unifocal, multifocal or disseminated autonomies of the thyroid gland.
 - Documented coronary disease.
 - Advanced renal impairment (creatinine > 1,5mg/dl).
 - During the 2 weeks before the enrolment, concurrent medication which reduces or increases the extinction of ICG (i.e. anticonvulsants, haloperidol and heparin).
 - Pregnancy, breastfeeding
 
 |  | 
| E.5 End points | 
| E.5.1 | Primary end point(s) | 
| Evaluation of our ability to define per-operatively using NIR camera device the distribution of peritumoraly injected free ICG in the normal and pathological lymph nodes draining the dissected tumor in head and neck cancer patients. |  | 
| E.5.1.1 | Timepoint(s) of evaluation of this end point | 
| after the surgery and the pathlogical diagnosis |  | 
| E.5.2 | Secondary end point(s) | 
| - Analysis of the correlation between ICG fluorescence and tumoral invasion in the dissected lymph nodes - Evaluation of the impact of NIR fluorescence on lymph nodes yield during neck dissection.
 - Evaluation of the impact of NIR fluorescence on lymph nodes yield during analysis of the piece in the service of pathology
 
 |  | 
| E.5.2.1 | Timepoint(s) of evaluation of this end point | 
| after the surgery and the pathlogical diagnosis |  | 
| E.6 and E.7 Scope of the trial | 
| E.6 | Scope of the trial | 
| E.6.1 | Diagnosis | Yes | 
| E.6.2 | Prophylaxis | No | 
| E.6.3 | Therapy | No | 
| E.6.4 | Safety | No | 
| E.6.5 | Efficacy | No | 
| 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) | Yes | 
| E.7.3 | Therapeutic confirmatory (Phase III) | No | 
| E.7.4 | Therapeutic use (Phase IV) | No | 
| E.8 Design of the trial | 
| E.8.1 | Controlled | No | 
| E.8.1.1 | Randomised | No | 
| 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) | 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 | Yes | 
| E.8.4 | The trial involves multiple sites in the Member State concerned | No | 
| 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 | 
| after surgery and pathological analysis of the pieces of the last subject enrolled in the study
 |  | 
| E.8.9 Initial estimate of the duration of the trial | 
| E.8.9.1 | In the Member State concerned years | 1 | 
| E.8.9.1 | In the Member State concerned months | 3 | 
| E.8.9.1 | In the Member State concerned days |  |