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Effect of vitamin D3 supplementation on insulin resistance and cardiovascular risk factors in obese adolescents NCT00858247.
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Study of vitamin d and effect on heart disease and insulin resistance NCT01093417.
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Randomised, multi-centre, double-blind, placebo-contro- lled trial of vitamin D supplementation in adult and adolescent patients with asthma ISRCTN07270894.
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A randomised double blind placebo controlled phase II mul-ticentre pilot study to investigate the effects of vitamin D2 or D3 supplementation on metabolic parameters in people at risk of type 2 diabetes ISRCTN86515510.
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Can high-dose vitamin D supplementation reduce blood pressure and markers of cardiovascular risk in older people with isolated systolic hypertension? A randomised, do- uble-blind, parallel group placebo controlled trial ISR- CTN92186858. http://www.controlled-trials.com/ISRCTN92186858
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