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Evidence found and GRADE certainty

2 questions · 2 findings · 1 reviews · Developmental, Psychosocial and Learning Problems

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Intermittent vs any daily iron supplementation

Iron deficiency (using ferritin concentrations) · children under 12 years of age

It is very uncertain whether intermittent changes iron deficiency (using ferritin concentrations) compared with daily use of iron supplements (very low certainty).

1 finding from 1 review

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