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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

This study has been completed.
Sponsor:
Information provided by:
National Taiwan University Hospital
ClinicalTrials.gov Identifier:
NCT00172250
First received: September 12, 2005
Last updated: November 23, 2005
Last verified: August 2005

September 12, 2005
November 23, 2005
September 2003
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Complete list of historical versions of study NCT00172250 on ClinicalTrials.gov Archive Site
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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
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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.

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Observational
Observational Model: Case Control
Primary Purpose: Screening
Time Perspective: Cross-Sectional
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  • Homocysteine
  • Coronary Artery Disease
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
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Inclusion Criteria:

Patient > 65 y/o or < 50y/o Scr<=1.5mg/dL

Exclusion Criteria:

  • Scr> 1.5mg/dl pregnancy alcohoism
Both
18 Years and older
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Contact information is only displayed when the study is recruiting subjects
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NCT00172250
9261701046
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National Taiwan University Hospital
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Principal Investigator: Juey-Jen Hwang, MD, PhD National Taiwan University Hospital
National Taiwan University Hospital
August 2005

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP