Clinical trial Recruiting at 1 site Observational Ages 0 to 18

Investigating allergen provocations in children at HCA Children's Hospital

Official title: Allergen Provocations at Hans Christian Andersen Children's Hospital

Run by Odense University Hospital · NCT04331522 · Data updated 2026-11-12

This study is testing how allergen provocation tests work in children suspected of having food or antibiotic allergies to help improve allergy management.

More Food Allergy in Children trials

Quick facts

Study typeObservational
Ages0 Years to 18 Years
SexAll
Enrollment8000 (estimated)
SponsorOdense University Hospital
Academic / other
Locations1 site (Odense, Odense C)
StatusRecruiting
StartedOctober 1, 2018
Main results expectedOctober 2038
Study endsOctober 2039
Registry record updatedJuly 10, 2025
Trial IDNCT04331522 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are children aged 0-18 years with a clinical suspicion of allergy to foods or antibiotics.

Probably not a fit

Patients who do not have a clinical suspicion of allergy or are outside the age range may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to analyze the outcomes of allergen provocation tests in children aged 0-18 years suspected of having allergies to foods or antibiotics. It will collect data on demographics, co-morbidities, symptoms, skin prick tests, specific IgE levels, and details of the provocation tests performed. The study seeks to understand how these factors influence the results of the allergen provocations, providing insights into pediatric allergy management.

Why it matters

Potential benefit: If successful, this study could enhance the understanding of pediatric allergies and improve the accuracy of diagnosis and treatment for affected children.

How similar studies have gone: While similar studies have been conducted, this specific approach focusing on the interplay of co-morbidities and allergen tests in children is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

clinical suspicion of allergy to foods or antibiotics informed concent -

Exclusion Criteria:

\-

Where it's running

  • Hans Christian Andersen Children's Hospital
    Odense, Odense C, Denmark
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.