Swallowable robot-camera could spot stomach cancer early

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Male or female patient, * Aged between 50 and 74 inclusive with a life expectancy of at least 10 years, * Undergoing screening or surveillance colonoscopy (for colorectal cancer or polyps) * Patient who has received verbal and written information as well as a patient booklet on the VCE-CM examination and has given their written informed consent. * Patient affiliated with a social security scheme * Effective contraception throughout the study for women of childbearing age Exclusion Criteria: * Patients who have had or currently have the following (items from the TOGAS pilot study/specific to endoscope use) will not be included in the study: * An EOGD in a high-volume endoscopy centre within the last 3 years * Known gastric cancer * Known genetic cancer syndromes * Previous gastrectomy or bariatric gastric surgery * Known gastric precancerous condition (gastric atrophy, intestinal metaplasia, dysplasia) * Acute gastrointestinal haemorrhage in the last 4 weeks * A coagulation disorder or medication that prevents biopsy sampling * A risk associated with sedation or anaesthesia * Severe heart disease * An inability to actively consent to participation in the study, and patients under guardianship or legal protection. Pregnant or breastfeeding patients will not be included. Patients with the following conditions (specific to VCE-CM examination) will not be included in the study: * Swallowing disorders or known gastroparesis * A history of digestive surgery * Clinical or radiological signs suggestive of narrowing of the digestive tract * An occlusive or sub-occlusive condition, a known or suspected history of stenosis or digestive fistula * Left heart failure with orthopnoea * Overweight (\> 135 kg) * Reduced mobility (i.e. unable to transfer or move themselves) * Persons with pacemakers, defibrillators or metallic foreign bodies (with the exception of dental implants) will not be included in order to avoid interference with the robot.