Impact of a Mixed Intervention Aiming to Decrease the Consumption of Ultra-processed Foods on the Global Diet Quality in Individuals at High Risk of Cancer
The U-TRANS study was initiated by Gustave Roussy, which is its sponsor\*. It is part of the Interception Program and aims to reduce the consumption of ultra-processed foods in order to improve the overall quality of the diet among people at high risk of cancer (WCRF score ≤ 5, corresponding to low adherence to nutritional cancer prevention recommendations: eating a diet rich in whole grains, vegetables, fruit and fibre, and limiting ultra-processed foods, red meat, processed meats, sugary drinks and alcohol). It assesses the impact of a digital intervention (based on the use of the Open Food Facts app) as a complement to the nutritional education provided by the Interception program.
• Age \> 18 years,
• Individuals at increased risk of different cancers as defined within the Interception program,
• With a baseline WCRF score ≤ 5 at entry in the Interception program,
• Agreeing to participate and who have given their written agreement for the study,
• Agreeing to fill in the questionnaires on the dedicated platform for the duration of the study,
• Participant have and accept to use their smartphone,
• All participants must understand spoken and written French language