# The Diagnosis of Oral Allergy Syndrome Through the Use of a Structured Questionnaire

> **NCT00854958** · — · COMPLETED · sponsor: **Royal Brompton & Harefield NHS Foundation Trust** · enrollment: 123 (actual)

## Conditions studied

- Food Allergy

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00854958
- **Lead sponsor:** Royal Brompton & Harefield NHS Foundation Trust
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2005-05
- **Primary completion:** 2006-09
- **Final completion:** 2007-09
- **Target enrollment:** 123 (ACTUAL)
- **Last updated:** 2009-03-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00854958

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00854958, "The Diagnosis of Oral Allergy Syndrome Through the Use of a Structured Questionnaire". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT00854958. Licensed CC0.

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