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Lessons for search strategies from a systematic review, in The Cochrane Library, of nutritional supplementation trials in patients after hip fracture
Systematic reviews meta-analysis randomized controlled trials
2016/6/12
A key aim when conducting systematic reviews of
randomized controlled trials (RCTs) is to include all of the evidence,
if possible. Serious bias may result if trials are missed
through inadequate s...
New USDA Study Helps Identify Strategies to Improve Nutrition of School Meals
New USDA Study Nutrition of School Meals Strategies
2009/12/15
USDA's Economic Research Service (ERS) today released a study Meeting Total Fat Requirements for School Lunches, which finds that many school policies and practices are associated with the fat content...
Iron requirements in pregnancy and strategies to meet them
Iron requirements absorption pregnancy, strategies therapy women iron fortification
2016/6/7
Iron requirements are greater in pregnancy
than in the nonpregnant state. Although iron requirements are
reduced in the first trimester because of the absence of menstruation,
they rise steadily th...
Dietary strategies for lowering homocysteine concentrations
Homocysteine dietary folate folic acid, fortified breakfast cereals
2016/6/7
Background: Elevated plasma total homocysteine (tHcy) concentrations
are associated with increased risk of vascular disease, and
there is a strong inverse association between dietary and blood
fola...
Viscous fibers, health claims, and strategies to reduce cardiovascular disease risk
Viscous fibers health claims
2016/6/3
In this issue of the Journal, Anderson et al (1) report their metaanalysis
of 8 studies that compared the effects on serum lipids of
consumption of the viscous soluble fiber psyllium with those of a...