Can Gluten/Wheat or Other Foods be Responsible for FMF Attacks

Main questionnaire will evaluate the demographic and genetic characteristics, clinical manifestations, and self-perception of sensitivity to wheat or other food and the possible relationship between the intake of wheat or other foods and the flare-ups of the disease in FMF patients

Secondary questionnaire will investigate the possible appearance of gastrointestinal and extraintestinal symptoms linked to the ingestion of gluten/wheat, which are not identifiable, by the patient, as FMF flare-ups, but might be compatible with a NCGS/NCWS diagnosis