Effect of Supplementation With Vitamin D on the Acute Bronchitis Prevention During the First Year of Life

NCT01875757 · clinicaltrials.gov ↗

PHASE3

Phase

COMPLETED

Status

200

Enrollment

OTHER

Sponsor class

Conditions

Acute Bronchitis
Upper Respiratory Tract Infection
Acute Bronchiolitis

Interventions

DRUG: Vitamin D3
DRUG: Placebo

Sponsor

Hospital Universitari Vall d'Hebron Research Institute