Calcium supplementation/fortification vs placebo (outcomes
Severe maternal morbidity and mortality index · women who are not yet pregnant and women in the early stages of pregnancy
Calcium supplementation showed no clear difference in severe maternal morbidity and mortality index compared with placebo (maternal outcomes) commencing before or early (low certainty).
1 finding from 1 review
- Calcium supplementation commencing before or early in pregnancy, for preventing hypertensive disorders of pregnancy 2019 · Cochrane Headline outcomes onlyRR 0.93 [0.68, 1.26]1 study · 579 participantsLow