Modeling Dietary Fiber Intakes in US Adults: Implications for Public Policy

Salt intakes around the world: implications for public health.

BACKGROUND High levels of dietary sodium (consumed as common salt, sodium chloride) are associated with raised blood pressure and adverse cardiovascular health. Despite this, public health efforts to reduce sodium consumption remain limited to a few countries. Comprehensive, contemporaneous sodium intake data from around the world are needed to inform national/international public health initia...

Public values and public failure in US science policy

Domestic science policy in the United States is linked inextricably to economic thinking. We seek to develop a practical analytical framework that confronts the manifest problems of economic valuing for science and technology activities. We argue that pervasive use of market valuation, market-failure assumptions and economic metaphors shapes the structure of science policy in undesirable ways. ...

Nutrient intakes of US infants, toddlers, and preschoolers meet or exceed dietary reference intakes.

OBJECTIVES To assess the usual nutrient intakes of 3,273 US infants, toddlers, and preschoolers, aged 0 to 47 months, surveyed in the Feeding Infants and Toddlers Study (FITS) 2008; and to compare data on the usual nutrient intakes for the two waves of FITS conducted in 2002 and 2008. DESIGN The FITS 2008 is a cross-sectional survey of a national random sample of US children from birth throug...

Sodium and potassium intakes among US adults: NHANES 2003-2008.

BACKGROUND The American Heart Association (AHA), Institute of Medicine (IOM), and US Departments of Health and Human Services and Agriculture (USDA) Dietary Guidelines for Americans all recommend that Americans limit sodium intake and choose foods that contain potassium to decrease the risk of hypertension and other adverse health outcomes. OBJECTIVE We estimated the distributions of usual da...

AIDS public policy: implications for families.