# Lung and Gut Microbiome in Chronic Obstructive Pulmonary Disease

> **NCT03310164** · — · COMPLETED · sponsor: **Peking University Third Hospital** · enrollment: 120 (actual)

## Conditions studied

- Chronic Obstructive Pulmonary Disease

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03310164
- **Lead sponsor:** Peking University Third Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2014-06-15
- **Primary completion:** 2016-02-15
- **Final completion:** 2016-02-15
- **Target enrollment:** 120 (ACTUAL)
- **Last updated:** 2017-10-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03310164

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03310164, "Lung and Gut Microbiome in Chronic Obstructive Pulmonary Disease". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT03310164. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*