# Responses Induced by Smoking in Individuals Being Susceptible and Non-Susceptible for Development of COPD

> **NCT00807469** · — · UNKNOWN · sponsor: **Top Institute Pharma** · enrollment: 120 (estimated)

## Conditions studied

- Chronic Obstructive Pulmonary Disease

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00807469
- **Lead sponsor:** Top Institute Pharma
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2009-01
- **Primary completion:** 2013-01
- **Final completion:** 2015-01
- **Target enrollment:** 120 (ESTIMATED)
- **Last updated:** 2008-12-12

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00807469

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00807469, "Responses Induced by Smoking in Individuals Being Susceptible and Non-Susceptible for Development of COPD". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT00807469. Licensed CC0.

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