Research Database

Use the filters on the left to sort research by publication date, asset type, health asset, or health outcome.

July 2014
Perceived Lifetime Risk for Cardiovascular Disease
Little is known about the perception of lifetime risk for cardiovascular disease (CVD). Researchers recruited subjects from the Dallas Heart Study, and each subject was classified as high or low for risk of CVD. Subjects were then assessed for their perceived lifetime risk for a myocardial infarction. There was significant discordance between perceived and predicted lifetime risk.
January 2013
The Association Between Optimism and Serum Antioxidants in the Midlife in the United States Study
Health—whether psychological or physical—is characterized not just by the absence of disease but increasingly by the presence of well-being. These researchers looked at the relationship between psychological well-being (marked by optimism, happiness, and life purpose) and serum antioxidants such as carotenoids and Vitamin E, which are indicators of physical health.
April 17, 2012
The Heart's Content: The Association Between Positive Psychological Well-Being and Cardiovascular Health
Positive psychological well-being, especially optimism, protects against the incidence, and somewhat against the progression, of cardiovascular disease through a broad array of mechanisms, according to this extensive literature review.

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