Journal article
Psychosocial factors and coronary calcium in adults without clinical cardiovascular disease
Annals of internal medicine, v 144(11), pp 822-831
2006
PMID: 16754924
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Abstract
Background:
Psychosocial factors have been linked to coronary events, but the mechanisms underlying these associations have not been established. Evidence is mixed regarding associations of psychosocial factors with subclinical coronary atherosclerosis.
Objective:
To examine associations of 4 psychosocial factors (depressive symptoms, anger, anxiety, and chronic stress) with the presence of subclinical coronary atherosclerosis.
Design:
Cross-sectional study.
Setting:
The Multiethnic Study of Atherosclerosis, a population-based study of subclinical atherosclerosis.
Patients:
A multiethnic sample of 6789 adults, 45 to 84 years of age, with no history of clinical cardiovascular disease.
Measurements:
Coronary calcium was assessed by using chest computed tomography, and psychosocial factors were assessed by using questionnaires with validated scales.
Results:
There was no evidence that higher levels of the psychosocial measures were associated with greater prevalence of calcification or with greater amounts of calcium among persons with calcium. Age- and risk factor–adjusted relative prevalences of coronary calcification in men for the top fourth category versus the bottom fourth category of anger, anxiety, and depressive symptoms were 0.94 (95% CI, 0.88 to 1.01), 0.97 (CI, 0.90 to 1.04), and 0.97 (CI, 0.90 to 1.05), respectively; these values for women were 1.01 (CI, 0.90 to 1.15), 0.93 (CI, 0.83 to 1.05), and 0.92 (CI, 0.82 to 1.04), respectively. Relative prevalences for the top versus the bottom category of chronic stress burden were 1.02 (CI, 0.94 to 1.11) for men and 0.88 (CI, 0.79 to 0.99) for women.
Limitations:
Current measures of psychosocial factors may be a poor proxy for cumulative exposure during development of atherosclerosis.
Conclusion:
Depressive symptoms, anger, anxiety, and chronic stress burden were not associated with coronary calcification in a multiethnic sample of asymptomatic adults.
Metrics
Details
- Title
- Psychosocial factors and coronary calcium in adults without clinical cardiovascular disease
- Creators
- Ana V DIEZ ROUX (Corresponding Author) - University of MichiganNalini Ranjit - University of MichiganLynda Powell - Rush UniversitySharon Jackson - Wake Forest UniversityTené T Lewis - Rush UniversitySteven Shea - Columbia UniversityColin WU - National Institutes of Health
- Publication Details
- Annals of internal medicine, v 144(11), pp 822-831
- Publisher
- American College of Physicians
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Urban Health Collaborative; Epidemiology and Biostatistics
- Web of Science ID
- WOS:000238057000005
- Scopus ID
- 2-s2.0-33744992505
- Other Identifier
- 991020112260104721
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- Collaboration types
- Domestic collaboration
- Web of Science research areas
- Cardiac & Cardiovascular Systems