# Ex Vivo Effect of Surfactant Protein D on Pulmonary Immune Cells Derived From Bronchoalveolar Lavage After Segmental Allergen Challenge in Patients With Asthma

> **NCT00771992** · NA · COMPLETED · sponsor: **Fraunhofer-Institute of Toxicology and Experimental Medicine** · enrollment: 15 (estimated)

## Conditions studied

- Asthma

## Interventions

- **PROCEDURE:** Bronchoscopy

## Key facts

- **NCT ID:** NCT00771992
- **Lead sponsor:** Fraunhofer-Institute of Toxicology and Experimental Medicine
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2008-10
- **Primary completion:** 2009-10
- **Final completion:** 2010-06
- **Target enrollment:** 15 (ESTIMATED)
- **Last updated:** 2010-08-04

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00771992

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00771992, "Ex Vivo Effect of Surfactant Protein D on Pulmonary Immune Cells Derived From Bronchoalveolar Lavage After Segmental Allergen Challenge in Patients With Asthma". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT00771992. Licensed CC0.

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