# Comorbid Chronic Lung Disease on Heart Failure

> **NCT04141345** · — · COMPLETED · sponsor: **Chang Gung Memorial Hospital** · enrollment: 169 (actual)

## Conditions studied

- Comorbid Chronic Lung Disease on Heart Failure

## Interventions

- **DIAGNOSTIC_TEST:** cardiopulmonary exercise test

## Key facts

- **NCT ID:** NCT04141345
- **Lead sponsor:** Chang Gung Memorial Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2007-05
- **Primary completion:** 2010-07
- **Final completion:** 2018-01
- **Target enrollment:** 169 (ACTUAL)
- **Last updated:** 2019-10-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04141345

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04141345, "Comorbid Chronic Lung Disease on Heart Failure". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04141345. Licensed CC0.

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