Diagnosed colorectal cancer patients (active disease or recovered) aged between 18 and 49 years.
What are participants asked to do?
Participation in our study will not cost you anything, will not be time-consuming, and will not require any invasive or uncomfortable procedures.
We will ask you to: - Complete questionnaires about you, your health, and your quality of life (online questionnaires, approximate filling time 30 minutes) - Record your food intake for 3 days via a Smartphone App - Provide a stool sample - Sign a consent form
All required material and instructions will be provided upon registration.