9 results
PrimaryImproved woundhealing in 30 days in patients with an open revascularisation of the lower extremities after treatment with 4 dosages of 2 grams ascorbic acid on 4 consecutive days. (First dosage 1 hour preoperative)SecondaryWith preoperative…
Primary objectives: 1. Does vitamin D supplementation improve depressive symptoms in older persons? 2. Does vitamin D supplementation improve physical performance and functional limitations in older persons?Secondary objectives: 3. Does vitamin D…
The primary objective of the study is to compare the absorption of MK-7 after intake of 3 different MK-7 supplements.
To evaluate the effect of cholecalciferol supplection on the systolic blood pressure in hypertensive patients with a 25-hydroxycholecalciferol insufficiency. Secondly, the effects on PRA, aldosteron, 25-hydroxycholecalciferol, alkaline phosphatase,…
To assess whether supplemention of vitamin D3 (1200 IU/day) in vitamin-D deficient non-western immigrants at risk for type 2 diabetes mellitus can improve the insulin resistance and betacell function as well.
To study the effect of a vitamin K-containing food supplement on osteocalcin carboxylation in healthy children between 6 and 10 years of age in the Netherlands.
To investigate the effect of probiotics for 12 weeks on vitamin K status vs placebo.
To study the effect of vitamin K supplementation on calcification propensity and vitamin K status in RTRs with vitamin K deficiency.
Objectives: To investigate the effect of a daily sachet of probiotics on vitamin K status for 12 weeks vs placebo.