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Evaluation of Sensitization to Peach and/or Cypress in Potato Sensitized Patients in a Large Cohort

NCT05119478 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 594

Last updated 2021-11-15

No results posted yet for this study

Summary

The aim of the study will be to investigate the prevalence of of sensitization to peach and/or cypress in potato sensitized patients, based on the collection of medical data from patient records consulting in the Allergy Unit of the Arnaud de Villeneuve Hospital.

Some Gibberellin-regulated protein (GRP) in fruits and pollens have been identified as allergen, and peach GRP (peamaclein) has recently emerged as a relevant food allergen in cypress pollen-hypersensitive patients. Multiple fruit allergies might be related to cross-reactivity between GRPs. Peamaclein shares 82% identity with snakin-1 from potato. Thus, because of this hight homology the investigators want to determine the prevalence of cosensitization between these 3 allergens potato, peach and cypress.

Conditions

  • Allergic Rhinitis

Sponsors & Collaborators

  • University Hospital, Montpellier

    lead OTHER

Principal Investigators

  • Davide CAIMMI · University Hospital, Montpellier

Eligibility

Min Age
2 Years
Max Age
99 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-10-01
Primary Completion
2022-01-01
Completion
2022-04-01

Countries

  • France

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05119478 on ClinicalTrials.gov