Food allergy
Conditions
Interventions
No food allergy group:None
Sponsors
Children's Hospital of Chongqing Medical University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Food Allergy Group (FA) : Individuals suspected of having "food allergy" based on post-birth hospitalization or outpatient medical records and/or clinical history reported by parents, combined with laboratory tests; Control group: Has not been diagnosed with food allergies, atopic dermatitis, allergic rhinitis or other allergic diseases in the past; 2. Exclusively breastfed infants aged 4 to 6 months at the time of initial inclusion; 3. Full-term (37 weeks <= gestational age <42 weeks), with a birth weight of P10-P90; 4. Those without congenital major heart diseases, congenital digestive tract malformations, congenital liver and kidney diseases, congenital neurological diseases, or genetic metabolic diseases; 5. Long-term residents with Chongqing household registration; 6. The family members of the child sign the informed consent form and voluntarily participate in the follow-up visit. 7. Good compliance and able to cooperate with the reporters recording meal days.
Exclusion criteria
Exclusion criteria: 1.Those who have been hospitalized for more than 30 days during the neonatal period; 2. Those whose dependents or family members of the child patient have been diagnosed with clear psychological problems or mental illnesses.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The dietary avoidance situation of the mother at the time of enrollment and at the age of 6 months;The growth and development of children at the time of enrollment, 6 months of age and 12 months of age;The quality of family life and the psychological status of mothers at the time of enrollment, 6 months of age and 12 months of age; | — |
Secondary
| Measure | Time frame |
|---|---|
| The assessment of a mother's knowledge, attitude and behavior related to food allergies; | — |
Countries
China
Contacts
Public ContactZhang Xuan
Children's Hospital of Chongqing Medical University
Outcome results
None listed