Role of Oxygen for Vascular Dysfunction

Status Completed

Clinical Trial Summary

Hypoxemia may contribute increased morbidity and mortality in chronic obstructive pulmonary disease (COPD) patients. We aim to characterize the role of acute and chronic hypoxemia for vascular function. For this purpose we measure capillary oxygen concentration and vascular.

Vascular function is assessed by flow-mediated dilation oft he brachial artery, forearm blood flow and laser doppler perfusion imaging.

We hypothesize that hypoxemia leads to impaired vascular function.

Clinical Trial Description

n/a

Study Design

Observational Model: Case Control, Time Perspective: Cross-Sectional

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT02127333
Study type	Observational
Source	Heinrich-Heine University, Duesseldorf
Contact
Status	Completed
Phase	N/A
Start date	January 2011
Completion date	September 2013

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