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Systemic Endothelial Abnormalities in COPD

NCT00555529 · Status: WITHDRAWN · Type: OBSERVATIONAL

Last updated 2019-07-10

No results posted yet for this study

Summary

The purpose of this project is to validate the peripheral arterial pressure waveform measurements technique of RAAP (radial artery applanation tonometry), in patients with moderate and severe COPD (Chronic Obstructive Pulmonary Disease), and to assess the degree of systemic endothelial dysfunction in these patients compared to cigarette smokers with normal lung function and non-smokers with normal lung function.

Conditions

Interventions

PROCEDURE

radial artery applanation tonometry (RAAP)

non-invasive tonometry

Sponsors & Collaborators

  • Imperial College London

    lead OTHER

Principal Investigators

  • Sergei A Kharitonov, MD PhD · Imperial College London

  • Peter J Barnes, MD · Imperial College London

Eligibility

Min Age
40 Years
Max Age
80 Years
Sex
MALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2006-01-31
Primary Completion
2008-11-30
Completion
2008-11-30

Countries

  • United Kingdom

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00555529 on ClinicalTrials.gov