Plasma Homocysteine Distribution in the United States
NCT00005483 · Status: COMPLETED · Type: OBSERVATIONAL
Last updated 2016-01-08
Summary
To describe the distribution of homocysteine and prevalence of hyperhomocysteinemia with emphasis on race, sex and age. To determine the extent to which hyperhomocysteinemia is associated with status of folate and vitamin B12. Finally, to describe the relationships between prevalence of hyperhomocysteinemia and prevalence of cardiovascular disease and assess the importance of this risk factor as a cause of vascular disease among US adults. The study was renewed for one year to investigate normal homocysteine concentrations among children and to identify nutritional and non-nutritional determinants of total homocysteine concentrations in children.
Conditions
- Cardiovascular Diseases
- Heart Diseases
- Hyperhomocysteinemia
Sponsors & Collaborators
-
National Heart, Lung, and Blood Institute (NHLBI)
collaborator NIH -
Tufts University
lead OTHER
Principal Investigators
-
Jacob Selhub · Tufts University
Eligibility
- Max Age
- 100 Years
- Sex
- MALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 1994-12-31
- Completion
- 1999-07-31
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