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Changes of Endothelial Function Before and After DSA in Patients With Diabetes

NCT01556984 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 200

Last updated 2015-06-16

No results posted yet for this study

Summary

Endothelial dysfunction is the early step of atherosclerosis. Therefore, the investigators hypothesize that digital subtraction angiography (DSA) can damage endothelial function. In this study, the investigators will select 200 diabetic patients who have a DSA for diabetic foot screening. Also, the investigators will select 100 healthy subjects as controls. The endothelial function will be determined by high resolution ultrasound before and after DSA. The investigators will observe the changes of endothelial function after DSA assay.

Conditions

Interventions

OTHER

DSA assay

All patients with diabetic foot perform a DSA assay. Before and after DSA, endothelial function will be measured.

Sponsors & Collaborators

  • Wuhan General Hospital of Guangzhou Military Command

    lead OTHER

Eligibility

Min Age
40 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2012-10-31
Primary Completion
2013-08-31
Completion
2013-10-31

Countries

  • China

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 NCT01556984 on ClinicalTrials.gov