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Completed

NCT Number: NCT01728168

Prevalence of Food Allergies to Proteins From Different Legumes

The objective of the study is to assess the prevalence of a sensitization to proteins from legumes by skin prick test using commercial extracts (peanut, soy, and pea) and raw material (lupin) in atopic and healthy subjects.

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Key information

Conditions

Food Allergy Food Hypersensitivity Hypersensitivity Hypersensitivity, Immediate Immune System Diseases

Age range

18 year–75 year

Sex eligibility

All sexes

Study type

Observational

Primary location

SRH Wald-Klinikum Gera gGmbH

Gera, Thuringia, 07548, Germany

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

  • Inclusion Criteria:
  • Male and female subjects
  • Age 18 up to 75 years
  • For group "Atopic": either documented allergy, neurodermatitis, allergic asthma, allergic rhinitis, and/or a positive atopic score based on the criteria of Erlangen (>10 points).
  • Exclusion Criteria:
  • Intake of antihistamines, tricyclic antidepressants, systemic corticosteroids
  • Acute allergic symptoms
  • Skin infections at the test side
  • Pregnancy, lactation
  • Acute inflammatory diseases

Treatment and study plan

Primary outcomes

  1. Evidence of a sensitization to legume proteins

    Time frame: 20 minutes after skin prick

    Evidence of a sensitization to one or more legume proteins (lupin, peanut, soy, and pea)

Sponsors and collaborators

Lead sponsor

University of Jena

Other

Collaborators

  • German Federal Ministry of Education and Research
  • SRH Wald-Klinikum Gera GmbH

Registry information

Official study title

Prevalence of Food Allergies to Proteins From Different Legumes (Lupin, Peanut, Soy, and Pea) in Atopic and Healthy Subjects

Important dates

Study start
2012
Primary completion
2013
Study completion
2013
First posted
Nov 16, 2012
Registry last updated
Feb 4, 2014

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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