Prelabour rupture of membranes · women with a twin pregnancy
Oral betamimetic showed no clear difference in prelabour rupture of membranes compared with placebo (low certainty).
1 finding from 1 review
Preterm birth · women with a twin pregnancy
Oral betamimetic showed no clear difference in preterm birth (less than 37 weeks' gestation) compared with placebo (low certainty).
1 finding from 1 review
Preterm birth less than 34 weeks' gestation · women with a twin pregnancy
Oral betamimetic showed no clear difference in very preterm birth (less than 34 weeks' gestation) compared with placebo (low certainty).
1 finding from 1 review
Pain intensity — first stage of labour · women in labour
1 finding from 1 review
Sense of control in labour ‐ not reported · women in labour
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Satisfaction with childbirth experience ‐ not reported · women in labour
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Instrumental vaginal birth · women in labour
It is very uncertain whether thermal manual methods changes assisted vaginal birth compared with usual care (very low certainty).
1 finding from 1 review
Caesarean section — not reported · women in labour
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Use of pharmacological pain relief ‐ not reported · women in labour
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Length of labour (hours) · women in labour
1 finding from 1 review
Hypertensive disorders of pregnancy · women with gestational diabetes mellitus
Metformin showed no clear difference in hypertensive disorders of pregnancy compared with glibenclamide ‐ maternal outcomes (moderate certainty).
1 finding from 1 review
Caesarean section · women with gestational diabetes mellitus
Metformin showed no clear difference in caesarean section compared with glibenclamide ‐ maternal outcomes (low certainty).
1 finding from 1 review
Development of type 2 diabetes ‐ not measured · women with gestational diabetes mellitus
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Perineal trauma · women with gestational diabetes mellitus
Metformin showed no clear difference in perineal trauma compared with glibenclamide ‐ maternal outcomes (low certainty).
1 finding from 1 review
Return to pre‐pregnancy weight ‐ not measured · women with gestational diabetes mellitus
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Postnatal depression ‐ not measured · women with gestational diabetes mellitus
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Induction of labour · women with gestational diabetes mellitus
Metformin showed no clear difference in induction of labour compared with glibenclamide ‐ maternal outcomes (low certainty).
1 finding from 1 review
Large‐for‐gestational age · Infants of women diagnosed with gestational diabetes
Metformin showed no clear difference in large‐for‐gestational age compared with glibenclamide ‐ neonatal outcomes (low certainty).
1 finding from 1 review
Perinatal mortality · Infants of women diagnosed with gestational diabetes
It is very uncertain whether metformin changes perinatal mortality compared with glibenclamide ‐ neonatal outcomes (very low certainty).
1 finding from 1 review
Death or serious morbidity composite · Infants of women diagnosed with gestational diabetes
Metformin may leads to lower death or serious morbidity composite compared with glibenclamide ‐ neonatal outcomes (low certainty).
1 finding from 1 review