# Respiratory Regulation With Biofeedback in COPD

> **NCT03640260** · NA · TERMINATED · sponsor: **Changhua Christian Hospital** · enrollment: 5 (actual)

## Conditions studied

- COPD

## Interventions

- **BEHAVIORAL:** breathing regulation with physical activity

## Key facts

- **NCT ID:** NCT03640260
- **Lead sponsor:** Changhua Christian Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2018-09-05
- **Primary completion:** 2018-12-31
- **Final completion:** 2019-07-31
- **Target enrollment:** 5 (ACTUAL)
- **Why stopped:** low enrollment
- **Last updated:** 2020-02-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03640260

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03640260, "Respiratory Regulation With Biofeedback in COPD". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT03640260. Licensed CC0.

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