# Interaction in Chronic Obstructive Pulmonary Disease Experiment

> **NCT00981851** · NA · COMPLETED · sponsor: **Radboud University Medical Center** · enrollment: 40 (estimated)

## Conditions studied

- Chronic Obstructive Pulmonary Disease
- Cardiovascular Disease
- Smoking
- Bronchodilation

## Interventions

- **DRUG:** Tiotropium (Spiriva) + Salbutamol (Ventolin)
- **DRUG:** placebo

## Key facts

- **NCT ID:** NCT00981851
- **Lead sponsor:** Radboud University Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-09
- **Primary completion:** 2011-05
- **Final completion:** 2011-05
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2011-07-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00981851

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00981851, "Interaction in Chronic Obstructive Pulmonary Disease Experiment". Retrieved via AI Analytics 2026-08-11 from https://api.ai-analytics.org/clinical/NCT00981851. Licensed CC0.

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