Intermittent use of iron supplements vs placebo or no intervention
Iron deficiency (using ferritin concentrations) · children under 12 years of age
It is very uncertain whether intermittent use of iron supplements changes iron deficiency (using ferritin concentrations) compared with placebo or no intervention (very low certainty).
1 finding from 1 review
- Intermittent iron supplementation for improving nutrition and development in children under 12 years of age 2011 · Cochrane Headline outcomes onlyRR 0.24 [0.06, 0.91]3 studies · 431 participantsVery low