搜索结果: 1-5 共查到“预防医学与卫生学 dose response”相关记录5条 . 查询时间(0.076 秒)
Heart rate variability and fatty acid content of blood cell membranes: a dose-response study with n−3 fatty acids
sudden cardiac death cardiac arrest ventricular arrhythmias
2016/6/1
Dietary intake of long-chain n23 polyunsaturated
fatty acids (PUFA) may protect against sudden cardiac
death, an event that may be predicted by measurement of heart
rate variability (HRV).
The capacity of short-chain fructo-oligosaccharides to stimulate faecal bifidobacteria: a dose-response relationship study in healthy humans
healthy fructo-oligosaccharides
2008/4/23
Short-chain fructo-oligosaccharides (scFOS) are well-known for their bifidogenicity. In a large study comprising 200 healthy volunteers, we determined the bifidogenic properties of 7 non-digestible ca...
Folic acid and reduction of plasma homocysteine concentrations in older adults: a dose-response study
Folic acid homocysteine dose response
2017/1/3
Elevated homocysteine concentrations, a likely risk factor for cardiovascular disease, can be lowered effectively with folic acid. The minimum dose of folic acid required for maximal reduction of homo...
Assessment of vitamin A status with the relative-dose-response test in Peruvian children recovering from pneumonia
Vitamin A retinol acute phase response pneumonia C-reactive protein CRP relative-dose-response test RDR test children Peru
2016/12/20
Background: The relative-dose-response (RDR) test is used to identify subjects with marginal liver vitamin A stores, but its use has not been evaluated during episodes of infection.Objective:...
Evaluation of serum retinol, the modified-relative-dose-response ratio, and breast-milk vitamin A as indicators of response to postpartum maternal vitamin A supplementation
Vitamin A supplementation serum retinol, modified-relative-dose-response test breast milk lactation, women Bangladesh
2016/6/3
Background: Conflicting results have been reported regarding
the relative performance of serum retinol, the modified-relativedose-response
(MRDR) ratio, and breast-milk vitamin A concentrations
in ...