The Study of Relationship of Plasma Concentrations of Folic Acid, Vitamin B and Homocysteine With Carotid Atherosclerosis and Endothelium-Dependent Vasodilatation of Geriatric and Young Patients in the Ambulatory Care Department of NTUH
1 other identifier
observational
N/A
0 countries
N/A
Brief Summary
Elevation of plasma homocysteine has been recognized as one of the risk factors of atherosclerotic disease. The objectives of this study are: (1) to investigate the level of plasma homocysteine and the prevalence of hypehomocysteinemia (2) to find out the role of homocysteine in coronary artery disease and the proper cut-off point of plasma homocysteine to evaluate the presence of coronary artery disease; (3) to understand the control condition of tranditional risk factors of cardiovascular disease, especially hypertension, dyslipidemia, and diabetes mellitus. The study subjects were recruited from the ambulatory setting of cardiology in National Taiwan University Hospital.
Trial Health
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Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
September 1, 2003
CompletedFirst Submitted
Initial submission to the registry
September 12, 2005
CompletedFirst Posted
Study publicly available on registry
September 15, 2005
CompletedNovember 24, 2005
August 1, 2005
September 12, 2005
November 23, 2005
Conditions
Eligibility Criteria
You may qualify if:
- Patient \> 65 y/o or \< 50y/o Scr\<=1.5mg/dL
You may not qualify if:
- Scr\> 1.5mg/dl pregnancy alcohoism
Contact the study team to confirm eligibility.
Sponsors & Collaborators
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Juey-Jen Hwang, MD, PhD
National Taiwan University Hospital
Study Design
- Study Type
- observational
- Observational Model
- CASE CONTROL
- Time Perspective
- OTHER
- Sponsor Type
- OTHER
Study Record Dates
First Submitted
September 12, 2005
First Posted
September 15, 2005
Study Start
September 1, 2003
Last Updated
November 24, 2005
Record last verified: 2005-08