Voedselallergie Food allergy
Conditions
Interventions
None listed
Sponsors
Universitair Medisch Centrum Utrecht
Eligibility
Age
2 Years to 17 Years
Inclusion criteria
Inclusion criteria: - Child is between 1 * 18 years old - Suspected food allergy for peanut by: 1) Raised specific IgE for peanut and/ or positive skin prick test for peanut without previous known ingestion of the allergen, or; 2) Objective immediate type clinical signs or symptoms (within 2 hours) after ingestion of peanut or repetitive subjective clinical signs or symptoms after ingestion of peanut with or without raised specific IgE for peanut / positive skin prick test for peanut; or 3) Objective immediate type clinical signs or symptoms (within 2 hours) after the ingestion of an unknown allergen and raised specific IgE for peanut / positive skin prick test for peanut.;- Parents of the children must be able to speak, read and write Dutch language
Exclusion criteria
Exclusion criteria: - Peanut is eaten regularly in a substantial amount without clinical signs or symptoms - A previous severe life treating reaction to peanut requiring ICU submission.
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| Clinical parameters measured during challenge to discriminate between children with positive and negative short term food challenge outcome Symptom Scores, VAS-scores, heart rate, saturation, breathing pattern, FEV1, blood pressure, temperature, VAS-scores, dermographism and eczema scores. | — |
Primary
| Measure | Time frame |
|---|---|
| - Differences between children with positive and children with negative short-term food challenge outcome - Differences between children with positive and children with negative long term food challenge outcome | — |
Countries
Netherlands
Outcome results
None listed