# Preference for Clarinex Tablets vs. Allegra Tablets in Patients With Seasonal Allergies (Study P03179)

> **NCT00794248** · PHASE4 · COMPLETED · sponsor: **Organon and Co** · enrollment: 122 (actual)

## Conditions studied

- Seasonal Allergic Rhinitis

## Interventions

- **DRUG:** desloratadine 5 mg
- **DRUG:** fexofenadine

## Key facts

- **NCT ID:** NCT00794248
- **Lead sponsor:** Organon and Co
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2002-11
- **Primary completion:** 2003-05
- **Final completion:** 2003-05
- **Target enrollment:** 122 (ACTUAL)
- **Last updated:** 2022-02-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00794248

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00794248, "Preference for Clarinex Tablets vs. Allegra Tablets in Patients With Seasonal Allergies (Study P03179)". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT00794248. Licensed CC0.

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