Determine Immunoglobulin G4 (IgG4) Standards for Cow's Milk and Egg in Different Populations of Allergic and Non-allergic Children

RecruitingOBSERVATIONAL
Enrollment

500

Participants

Timeline

Start Date

November 18, 2020

Primary Completion Date

November 18, 2025

Study Completion Date

November 18, 2025

Conditions
Food Allergy in Children
Interventions
BIOLOGICAL

Blood collection

Patients less than 5 kg : 2 ml Patients over 5 kg : 3 ml Patients over 10 kg : 5 ml

Trial Locations (1)

75015

RECRUITING

Hôpital Necker Enfants malades, Paris

All Listed Sponsors
collaborator

URC-CIC Paris Descartes Necker Cochin

OTHER

lead

Assistance Publique - Hôpitaux de Paris

OTHER