Balanced protein and energy supplementation vs no intervention or control intervention (control)
Preterm birth · pregnant women
Balanced protein and energy supplementation showed no clear difference in preterm birth compared with control or no intervention (moderate certainty).
1 finding from 1 review
- Antenatal dietary education and supplementation to increase energy and protein intake 2015 · Cochrane Headline outcomes onlyRR 0.96 [0.8, 1.16]5 studies · 3384 participantsModerate