搜索结果: 1-11 共查到“医学 fortification”相关记录11条 . 查询时间(0.401 秒)
Dual fortification of salt with iodine and microencapsulated iron: a randomized, double-blind, controlled trial in Moroccan schoolchildren
Iodine iron deficiency
2016/12/29
To establish the DFS fortification concentration, we measured salt intake by 3-d weighed food records and estimated iron bioavailability from the local diet by using published algorithms. We then form...
Fortification with low amounts of folic acid makes a significant difference in folate status in young women: implications for the prevention of neural tube defects
Neural tube defects folic acid fortification
2016/6/1
Mandatory fortification of grain products with folic
acid was introduced recently in the United States, a policy expected
to result in a mean additional intake of 100 mg/d. One way of predicting
th...
Estimated folate intakes: data updated to reflect food fortification, increased bioavailability, and dietary supplement use
NHANES III humans estimated average requirements
2016/6/1
There is a critical need to estimate dietary folate
intakes for nutrition monitoring and food safety evaluations, but
available intake data are seriously limited by several factors.
Folate and vitamin B-12 status in relation to anemia, macrocytosis, and cognitive impairment in older Americans in the age of folic acid fortification
Aging anemia cognition disorders folate fortified food nutrition surveys vitamin B-12 deficiency
2008/12/12
Background:Historic reports on the treatment of pernicious anemia with folic acid suggest that high-level folic acid fortification delays the diagnosis of or exacerbates the effects of vitamin B-12 de...
Folic acid fortification: the good, the bad, and the puzzle of vitamin B-12
Folic acid fortification puzzle vitamin B-12
2008/12/12
We would not be allowed to conduct a clinical trial of a drug without proper monitoring procedures for both expected and unexpected outcomes; however, such a scenario occurred in 1998 when the Food an...
Community-level micronutrient fortification of a food supplement in India: a controlled trial in preschool children aged 36-66 mo
Iron deficiency vitamin A deficiency fortification anemia India children
2008/12/12
Background: Children participating in the Integrated Child Development Service (ICDS) in India have high rates of iron and vitamin A deficiency. Objective: The objective was to assess the efficacy of ...
Race-ethnicity differences in folic acid intake in women of childbearing age in the United States after folic acid fortification: findings from the National Health and Nutrition Examination Survey, 2001–20021,2,3
Folic acid fortification National Health and Nutrition Examination Survey
2008/12/11
Background: Neural tube defects are serious birth defects of the brain and spinal cord. Up to 70% of neural tube defects can be prevented by the consumption of folic acid by women before and early dur...
Efficacy of iron fortification compared to iron supplementation among Vietnamese schoolchildren
iron supplementation Efficacy of iron fortification compared
2008/4/23
The effect of iron fortification is generally assumed to be less than iron supplementation; however, the magnitude of difference in effects is not known. The present study aims to compare the efficacy...
The Food and Drug Administration mandated the folate fortification of grain products in the United States by January 1998. The primary driving force behind this policy was the recognition that pericon...
Fortification of orange juice with vitamin D: a novel approach for enhancing vitamin D nutritional health
Vitamin D deficiency milk orange juice
2017/1/3
Fortification of milk with vitamin D may not be adequate for satisfying the vitamin D requirement because of variability in vitamin D content after fortification and because many persons have milk all...
Low vitamin B-12 concentrations in patients without anemia: the effect of folic acid fortification of grain
Pernicious anemia vitamin B-12 cobalamin
2017/1/3
In some patients with vitamin B-12 deficiency mistakenly treated with folic acid, anemia resolved but neurologic complications became worse (masking). Fortification of enriched cereal grains with foli...