# Role of Endorphins in Perception of Dyspnea With Resistive Loading in Chronic Obstructive Pulmonary Disease (COPD)

> **NCT00958919** · NA · COMPLETED · sponsor: **Dartmouth-Hitchcock Medical Center** · enrollment: 14 (actual)

## Conditions studied

- Chronic Obstructive Pulmonary Disease

## Interventions

- **DRUG:** naloxone
- **DRUG:** normal saline

## Key facts

- **NCT ID:** NCT00958919
- **Lead sponsor:** Dartmouth-Hitchcock Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-08
- **Primary completion:** 2010-08
- **Final completion:** 2010-10
- **Target enrollment:** 14 (ACTUAL)
- **Last updated:** 2013-04-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00958919

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00958919, "Role of Endorphins in Perception of Dyspnea With Resistive Loading in Chronic Obstructive Pulmonary Disease (COPD)". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT00958919. Licensed CC0.

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