Intervention not reported
Preterm birth < 37 weeks Gestational age based on the date of last menstrual period · Pregnant women with HIV infection
The intervention showed no clear difference in preterm birth < 37 weeks Gestational age based on the date of last… (moderate certainty).
1 finding from 1 review
Intervention not reported
Very preterm birth (less than 34 weeks) ‐ assuming complete correlation between twins · women with multiple pregnancy
The intervention showed no clear difference in very preterm birth (less than 34 weeks) ‐ assuming complete… (low certainty).
1 finding from 1 review
Intervention not reported
Very preterm birth (less than 34 weeks) ‐ assuming complete correlation between twins/triplets · women with multiple pregnancy
The intervention showed no clear difference in very preterm birth (less than 34 weeks) ‐ assuming complete… (low certainty).
1 finding from 1 review
Intervention not reported
Preterm birth < 37 weeks Gestational age was based on date of last menstrual period and was obtained at baseline · Pregnant women with HIV infection
The intervention showed no clear difference in preterm birth < 37 weeks Gestational age was based on date of last… (moderate certainty).
1 finding from 1 review
Gestational age (preterm birth < 37 weeks) · Pregnant and lactating women with HIV
Multivitamins showed no clear difference in preterm birth < 37 weeks Gestational age was determined using date… compared with no multivitamins (moderate certainty).
1 finding from 1 review
Intervention not reported
Pregnancy with serious adverse outcome (composite including maternal death, baby death, pre‐eclampsia, small‐for‐gestational age, preterm birth) ‐ only trials with individual participant data · pregnant women considered to be at risk of developing pre‐eclampsia
The intervention leads to lower pregnancy with serious adverse outcome (composite including maternal… (high certainty).
1 finding from 1 review
Intervention not reported
Utilisation of research (Thailand) (for six obstetric practices: social support during labour, magnesium sulphate for eclampsia, corticosteroids to women with preterm birth, selective episiotomy, antibiotic use at caesarean section and vacuum extr... · Healthcare decision makers, health system managers or policy makers
1 finding from 1 review
no estimate extracted
Studies not reported
Moderate
Intervention not reported
Utilisation of research (Mexico) (for six obstetric practices: social support during labour, magnesium sulphate for eclampsia, corticosteroids to women with preterm birth, selective episiotomy, antibiotic use at caesarean section and vacuum extrac... · Healthcare decision makers, health system managers or policy makers
1 finding from 1 review
no estimate extracted
Studies not reported
Moderate
Preterm low birthweight (below or equal 2500 g) · pregnant women presenting for routine prenatal care
Lower genital tract infection screening probably leads to lower preterm low birthweight (below or equal 2500 g) compared with no screening (moderate certainty).
1 finding from 1 review
Preterm very low birthweight (below or equal 1500 g) · pregnant women presenting for routine prenatal care
Lower genital tract infection screening probably leads to lower preterm very low birthweight (below or equal 1500 g) compared with no screening (moderate certainty).
1 finding from 1 review