Selective Gamba Food Allergy

Selective Gamba Food Allergy - Gamba study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON40523

Enrollment

Registered

2014-02-24

Start date

2014-12-08

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 allergy

Interventions

nvt

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Group 1: Patients (adults >18 years) with a possible selective gamba allergy without housedustmite allergy and without complaints after eating shrimps. Group 2: Patients (adults >18 years) with a housedustmite allergy en a possible non selective allergy voor shrimps

Exclusion criteria

Exclusion criteria: Group1: Severe or uncontrolled asthma and/or recent ( 6). Severe psychosocial problems. Not able to stop anti-histamine medication for a short period. Use of beta-blockers. patients (adults) unable to stop anit-histaminica and/ or B- blokkers. Patients with medicins that cannot be combined with oral food challenge.e.g. Prednison, cyclosporine en montelukast. Pregnancy Group 2: Severe eczema defined as TIS (Three Item Severity) eczema score ( > 6). Severe psychosocial problems. Not able to stop anti-histamine medication for a short period.

Design outcomes

Primary

Measure	Time frame
Positive open challenge with Gamba and Shrimp	—

Secondary

Measure	Time frame
Presence of gamba specific allergens	—

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)