Supplementation with folate vs no intervention, placebo or other micronutrients without folate (neonatal outcomes)
Cleft lip (All) · all women who become pregnant or were 12 or less weeks' pregnant at the time of the intervention
Supplementation with folate showed no clear difference in cleft lip (All) compared with no intervention, placebo or other micronutrients without folate… (low certainty).
1 finding from 1 review
- Effects and safety of periconceptional oral folate supplementation for preventing birth defects 2015 · Cochrane Headline outcomes onlyRR 0.79 [0.14, 4.36]3 studies · 5612 participantsLow