Intramuscular (IM) progesterone vs no treatment or placebo
Low birthweight · Women with a multiple pregnancy
Intramuscular (IM) progesterone showed no clear difference in infant birthweight less than 2500 g compared with no treatment or placebo (moderate certainty).
1 finding from 1 review
- Prenatal administration of progestogens for preventing spontaneous preterm birth in women with a multiple pregnancy 2019 · Cochrane Headline outcomes onlyRR 0.99 [0.9, 1.08]5 studies · 4071 participantsModerate