Papers/PMID:22086300
Is a daily supplementation with 40 microgram vitamin D3 sufficient? A randomised controlled trial.
European journal of nutrition2012The record
1 finding · 1 compound · 1 endpoint
What it reported
How to read these marksWhat moved
1 finding
calciol — increases serum 25-hydroxyvitamin D concentration
Evidence strength: very limited.Findingreplicated ×33“Mean (SD) serum 25(OH)D increased from 50.4 (13.5) nmol/L to 84.2 (17.5) nmol/L, range 55.0-125.0 nmol/L in the vitamin D(3) supplemented group and the corresponding levels for the control group were 47.3 (14.1) nmol/L and 45.7 (13.4) nmol/L, range 26.0-73.0 nmol/L.”
Quoted verbatim from Is a daily supplementation with 40 microgram vitamin D3 sufficient? A randomised controlled trial.. - Study
- RCT
- Duration
- 12 months
- Dose
- 40 ug (1,600 IU) vitamin D3 per day plus 1,000 mg calcium per day, for 1 year
- Population
- Community-dwelling adults aged 55-84 years at 58 degrees North latitude; both arms received 1,000 mg calcium per day, so calcium is balanced background
Is a daily supplementation with 40 microgram vitamin D3 sufficient? A randomised controlled trial.2012PMID:2208630010.1007/s00394-011-0271-7Permalink