Vitamin A vs placebo or usual care
Vomiting · children aged between 6 months and 5 years
Vitamin A supplementation probably leads to higher vomiting compared with placebo or usual care (moderate certainty).
1 finding from 1 review
- Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age 2022 · Cochrane Headline outcomes onlyRR 1.97 [1.44, 2.69]4 studies · 10541 participantsModerate