Randomized Trial to Assess the Impact of a Screening Program on Upper Aerodigestive Tract Cancer Mortality in a High Risk Population
Conditions
- Pharynx Cancer
- Larynx Cancer
- Oral Cavity Cancer
- Oesophageal Cancer
Interventions
- PROCEDURE: Screening by head and neck clinical examination with a fiberoptic nasolaryngoscopy and an oesopharyngeal brush biopsy annually during 3 years
Sponsor
Gustave Roussy, Cancer Campus, Grand Paris