# NPPV Added Inspiratory Muscle Training in Severe COPD

> **NCT01926275** · NA · UNKNOWN · sponsor: **Guangzhou Institute of Respiratory Disease** · enrollment: 80 (estimated)

## Conditions studied

- Chronic Obstructive Pulmonary Disease
- Hypercapnic Respiratory Failure

## Interventions

- **DEVICE:** NPPV+IMT
- **DEVICE:** NPPV
- **DEVICE:** IMT

## Key facts

- **NCT ID:** NCT01926275
- **Lead sponsor:** Guangzhou Institute of Respiratory Disease
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2013-07
- **Primary completion:** 2013-12
- **Final completion:** 2013-12
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2013-08-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01926275

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01926275, "NPPV Added Inspiratory Muscle Training in Severe COPD". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT01926275. Licensed CC0.

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