| Trial name or title |
Vitamin D in Preschoolers With Viral‐induced Asthma (NCT02197702) |
| Methods |
Double‐blind, placebo‐controlled RCT |
| Participants |
Children aged 1 to 5 years with physician‐diagnosed asthma |
| Interventions |
Vitamin D (100,000 IU) given in a 2 ml oral dose at baseline and 3.5 months |
| Outcomes |
Proportion of children with ≥ 1 asthma exacerbation requiring rescue oral corticosteroids |
| Starting date |
September 2014 |
| Contact information |
Francine M Ducharme, St Justine's Hospital, Montreal, Canada |
| Notes |
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