Significance of low-affinity specific serum IgE for food allergy

Significance of low-affinity specific serum IgE for food allergy - Significance of low-affinity specific serum IgE for food allergy

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000049666

Enrollment

300

Registered

2023-04-01

Start date

2020-03-12

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Food allergy

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Children who was suspected or diagnosed as food allergy

Exclusion criteria

Exclusion criteria: Children with uncontrolled asthma or atopic dermatitis

Design outcomes

Primary

Measure	Time frame
Prediction of allergic symptoms during oral food challenge and oral immunotherapy to measure low-affinity specific serum IgE antibody	—

Secondary

Measure	Time frame
Prediction of allergic symptoms during oral food challenge and oral immunotherapy to measure specific serum IgG4 antibody	—

Countries

Japan

Contacts

Public ContactShoihciro Taniuchi

Takatsuki General Hospital Pediatrics

taniuchishoichiro@gmail.com0726813801

Outcome results