# Pilot Trial to Elaborate a Cutaneous Antigen Neutralization Test in Patients Suffering From Rhinoconjunctivitis

> **NCT00461721** · — · COMPLETED · sponsor: **University of Zurich** · enrollment: 20 (estimated)

## Conditions studied

- Allergy

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00461721
- **Lead sponsor:** University of Zurich
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2006-12
- **Primary completion:** 2007-01
- **Final completion:** 2008-12
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2015-12-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00461721

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00461721, "Pilot Trial to Elaborate a Cutaneous Antigen Neutralization Test in Patients Suffering From Rhinoconjunctivitis". Retrieved via AI Analytics 2026-07-08 from https://api.ai-analytics.org/clinical/NCT00461721. Licensed CC0.

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