Papers/PMID:19158226
Supplements of 20 microg/d cholecalciferol optimized serum 25-hydroxyvitamin D concentrations in 80% of premenopausal women in winter.
The Journal of nutrition2009The 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“Serum 25(OH)D concentrations increased by 35.3 +/- 23.2 nmol/L from February 2005 to February 2006 in the treatment group, significantly more than the 10.9 +/- 16.9 nmol/L increase in the placebo group.”
Quoted verbatim from Supplements of 20 microg/d cholecalciferol optimized serum 25-hydroxyvitamin D concentrations in 80% of premenopausal women in winter.. - Study
- RCT
- Dose
- 20 microg/d cholecalciferol (D3) daily
- Population
- Predominantly white premenopausal women living in Maine, mean age 22 years; change from February 2005 to February 2006 including winter
Supplements of 20 microg/d cholecalciferol optimized serum 25-hydroxyvitamin D concentrations in 80% of premenopausal women in winter.2009PMID:1915822610.3945/jn.108.096180Permalink