Impact of an Oligomeric Diet in Intestinal Absorption and Inflammatory Markers in Patients With Crohn Disease

Inclusion Criteria: * Unintentional weight loss of 5% in 6 months or a BMI less than 20kg/m2 or does not get the energy requirements with normal food. * Willing to comply with the prescribed diet follow-up for CD. Exclusion Criteria: * Having received antibiotics in the previous 3 months * Having undergone intestinal resection surgery≥70-75% * Refuse to participate in the study * Comorbidity that allows to suspect survival \<1 year