Food allergy to soy: "Characteristics of soy allergy profiles in relation to the severity of the symptoms after ingestion."

Food allergy to soy: "Characteristics of soy allergy profiles in relation to the severity of the symptoms after ingestion." - Soy study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON39594

Enrollment

133

Registered

2014-11-25

Start date

2015-01-05

Completion date

Unknown

Last updated

2024-04-29

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

Conditions

Food allergy IgE mediated food allergy

Interventions

Double blind placebo controlled food challenge with soy Skin prick tests One blood sample Completing 3 questionnaires

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Patients (adults> 18 years) with a Treepollen allergy and a possible soymilk allergy.

Exclusion criteria

Exclusion criteria: Receiving subcutaneous immunotherapy for birchpollens. Inability to stop antihistamines, pregnancy, suspect for non-IgE mediated reactions, inability to speak and understand Dutch language, using medication affecting provocation: e.g. prednison, cyclosporine, montelukast, sensitization to the used DBPCFC products (except soy)

Design outcomes

Primary

Measure	Time frame
Clinical response to DBPCFC with soy	—

Secondary

Measure	Time frame
Presence of specific IgE antibodies and predictive value of specific IgE recombinant antibodies against various soy allergens	—

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)