25-hydroxyvitamin D

25-hydroxyvitamin D

/25-hy·droxy·vi·ta·min D/ (-vi´tah-min) either 25-hydroxycholecalciferol, the corresponding hydroxy- derivative of ergocalciferol, or both together.
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3] subjects maintained a 12 ng/mL increase in 25-hydroxyvitamin D blood levels compared to placebo.
Comment: In this observational study, increasing sun exposure was associated with less neurodegeneration in patients with multiple sclerosis, independently of serum 25-hydroxyvitamin D levels.
Life Extension has long recommended that optimal 25-hydroxyvitamin D levels are in the range of 50-80 ng/mL.
A sensitivity analysis of data on only those subjects who showed a sustained response in 25-hydroxyvitamin D levels confirmed the findings of the main analysis: Vitamin D supplementation failed to improve symptoms or preserve cartilage volume, compared with placebo.
Plasma 25-hydroxyvitamin D levels and risk of incident hypertension.
Vitamin D deficiency, which is defined as a status of less than 20 nanograms per milliliter (ng/mL) of 25-hydroxyvitamin D, can cause a number of health issues, including rickets and other musculoskeletal diseases.
Seasonal changes of serum 25-hydroxyvitamin D and intact parathyroid hormone levels in a normal Japanese population.
25-Hydroxyvitamin D (25-OH-D) (1) is the most appropriate marker for monitoring vitamin D storage status.
Data on USS scores, medication use, blood for 25-hydroxyvitamin D and safety measurements were collected.
The specific variant of vitamin D assessed was 25-hydroxyvitamin D, the primary form found in blood.
Vitamin D deficiency (a 25-hydroxyvitamin D level less than 20 ng / mL) was quite common, affecting 41% of the entire study population.
25-Hydroxyvitamin D and risk of myocardial infarction in men.