Participating in this study entails:
- Sample collection (urine and faeces) at home;
- Filling in a dietary diary for 3 days;
- Coming to the Institute for Research and Innovation in Health to:
- Hand in the samples and the diary;
- Answer a few brief questionnaires;
- Complete a psychological assessment of relevant personality traits;
- Collect saliva and blood samples.
Your participation shouldn’t take longer than 40 minutes.
The protection of your identity will be ensured through the assignment of an individual code from the moment you join the study.
Recruitment is now closed.
Thank you for your interest.