# Efficacy of Lyophilized Food Extracts for Skin Prick Tests and Atopy Patch Test at Different Storage Time

> **NCT03645629** · NA · COMPLETED · sponsor: **Mahidol University** · enrollment: 40 (actual)

## Conditions studied

- Food Allergy

## Interventions

- **DIAGNOSTIC_TEST:** skin test with food at different storage times

## Key facts

- **NCT ID:** NCT03645629
- **Lead sponsor:** Mahidol University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-01-01
- **Primary completion:** 2019-06-30
- **Final completion:** 2019-07-31
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2019-08-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03645629

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03645629, "Efficacy of Lyophilized Food Extracts for Skin Prick Tests and Atopy Patch Test at Different Storage Time". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT03645629. Licensed CC0.

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