Vitamin D Status Clinical Trial
Official title:
A Comparison of Capsules and Oral Spray Solution as Methods of Delivering Vitamin D3 and Raising Status: a Randomised Crossover Study
The aim of the study is to compare the effectiveness of a vitamin D3 oral spray solution
with capsules at raising vitamin D status over winter.
This randomised crossover trial will aim to recruit a total of 22 healthy participants for a
total of two 4-week interventions separated by a 10-week washout.
n/a
Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Crossover Assignment, Masking: Open Label, Primary Purpose: Basic Science
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