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Follow up of LEAP Participants and Their Families
Not Recruiting
Trial ID: NCT03546413
Purpose
This prospective, cross-sectional study was designed to improve understanding of how early-life introduction of peanuts may promote the maintenance of tolerance in adolescence and will serve as an additional safety evaluation of the original nutritional intervention.
Official Title
Follow up of Learning Early About Peanut Allergy (LEAP) Participants and Their Families: LEAP Trio (ITN070AD)
Eligibility
Inclusion Criteria:
Inclusion Criteria - LEAP Participants:
* Participation in LEAP;
* At least 9.5 years of age
* Willingness to participate in at least one study data collection (i.e. questionnaire, skin pricking testing, or blood draw) procedure; and
* Assent by child and informed consent by parent or legal guardian.
Inclusion Criteria - LEAP Siblings:
* Sibling of LEAP participant;
* Willingness to participate in at least one study data collection (i.e. questionnaire, skin pricking testing, or blood draw); and
* Assent by child and informed consent by parent or legal guardian if child is younger than 16; siblings aged 16 and over will provide their own consent.
Inclusion Criteria - LEAP Parents:
* Biological parent of LEAP participant;
* Willingness to participate in at least one study data collection (i.e. questionnaire, skin pricking testing, or blood draw); and
* Informed consent (for participants only returning a Questionnaire, informed consent will be implied).
Exclusion Criteria:
* There are no exclusion criteria for LEAP Participants, LEAP Siblings, LEAP Parents
Not Recruiting
Contact Information
Stanford University
School of Medicine
300 Pasteur Drive
Stanford,
CA
94305