# Glycyphagus Domesticus Allergen Extract. Determination of the in Vivo Biological Activity in Histamine Equivalent Units (HEP).

> **NCT00917488** · PHASE2 · COMPLETED · sponsor: **Laboratorios Leti, S.L.** · enrollment: 27 (actual)

## Conditions studied

- Rhinitis, Allergic, Seasonal
- Conjunctivitis, Allergic

## Interventions

- **OTHER:** Standardization of allergenic extract (Gly. domesticus)

## Key facts

- **NCT ID:** NCT00917488
- **Lead sponsor:** Laboratorios Leti, S.L.
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-05
- **Primary completion:** 2010-05
- **Final completion:** 2010-07
- **Target enrollment:** 27 (ACTUAL)
- **Last updated:** 2011-06-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00917488

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00917488, "Glycyphagus Domesticus Allergen Extract. Determination of the in Vivo Biological Activity in Histamine Equivalent Units (HEP).". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT00917488. Licensed CC0.

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