World Health Organization site
TitleRecruitment StatusDate of Registration
PREVARID - PREVention of Acute Respiratory Infections with Vitamin DNot recruiting20/05/2016
Maternal Vitamin D for Acute Respiratory Infections in InfancyNot recruiting09/03/2015
Vitamin D in pneumonia in under five children- A randomized controlled trialNot Recruiting18-09-2014
The effect of vitamin D in hospitalized children for respiratory infection treatment.Not Recruiting2014-07-26
Study of Vitamin D for the Prevention of Acute Respiratory Infections in ChildrenNot recruiting23/01/2014
Effect of Vitamin D Supplementation in Young South African Children Hospitalized With Acute Lower Respiratory InfectionNot recruiting18/01/2014
A Randomized Trial of Vitamin D to Reduce Respiratory InfectionNot recruiting09/10/2012
DO IT Trial: Vitamin D Outcomes and Interventions In ToddlersNot recruiting16/08/2011
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