Findings

What do systematic reviews say?

3 questions · 3 findings · 1 reviews

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No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 1 · 33.3%Moderate 2 · 66.7%High 0 · 0%

Zinc supplementation in pregnant women vs supplementation without zinc or placebo to reduce stunting

Birth length · pregnant women

Zinc supplementation in pregnant women showed no clear difference in length (cm) at birth compared with supplementation without zinc or placebo to reduce stunting (moderate certainty).

1 finding from 1 review

Nutritional interventions for preventing stunting in children (birth to 59 months) living in urban slums in low‐ and… 2019 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 1337 participants
Moderate

Zinc supplementation in pregnant women vs supplementation without zinc or placebo to reduce stunting

Length (cm) · pregnant women

1 finding from 1 review

Nutritional interventions for preventing stunting in children (birth to 59 months) living in urban slums in low‐ and… 2019 · Cochrane Headline outcomes only
no estimate extracted
1 study · 237 participants
Low

Zinc supplementation in pregnant women vs supplementation without zinc or placebo to reduce stunting

Low birth weight (g) · pregnant women

Zinc supplementation in pregnant women showed no clear difference in low birth weight (g) compared with supplementation without zinc or placebo to reduce stunting (moderate certainty).

1 finding from 1 review

Nutritional interventions for preventing stunting in children (birth to 59 months) living in urban slums in low‐ and… 2019 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 1367 participants
Moderate