# A Multi-Center Study of Rehabilitation to Stable Chronic Obstructive Pulmonary Disease (COPD) Patients

> **NCT00686660** · NA · UNKNOWN · sponsor: **Beijing Chao Yang Hospital** · enrollment: 300 (estimated)

## Conditions studied

- COPD
- Inflammation

## Interventions

- **BEHAVIORAL:** cycling, walking
- **BEHAVIORAL:** cycling, non-walking
- **BEHAVIORAL:** walking, walking
- **BEHAVIORAL:** walking, non-walking

## Key facts

- **NCT ID:** NCT00686660
- **Lead sponsor:** Beijing Chao Yang Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2007-09
- **Primary completion:** 2010-06
- **Final completion:** 2010-09
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2008-06-17

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00686660

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00686660, "A Multi-Center Study of Rehabilitation to Stable Chronic Obstructive Pulmonary Disease (COPD) Patients". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT00686660. Licensed CC0.

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