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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...
Is plasma vitamin C an appropriate biomarker of vitamin C intake? A systematic review and meta-analysis
appropriate biomarker vitamin C
2008/4/23
As the primary source of dietary vitamin C is fruit and to some extent vegetables,
the plasma level of vitamin C has been considered a good surrogate or predictor of vitamin C intake
by fruit and ve...
The treatment of migraines and tension-type headaches with intravenous and oral niacin (nicotinic acid): systematic review of the literature
tension-type headaches The treatment of migraines
2008/4/23
Migraine and tension-type headaches impose a tremendous economic drain upon the healthcare system. Intravenous and oral niacin has been employed in the treatment of acute and chronic migraine and tens...
Genetic variation and the lipid response to dietary intervention: a systematic review
Genetic variation lipid response
2016/12/30
There is wide interindividual variation in the lipid and lipoprotein responses to dietary change, and the existence of consistent hypo- and hyperresponders supports the hypothesis that responsiveness ...
Relative efficacy of differential methods of dietary advice: a systematic review
Dietitian dietary advice cholesterol
2016/12/30
The objective was to assess the effects of dietary advice given by dietitians compared with advice from other health professionals, or self-help resources, in reducing blood cholesterol in adults.