Findings

What do systematic reviews say?

7 questions · 7 findings · 1 reviews

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No studies found 0 · 0%GRADE not reported 2 · 28.6%Very low 1 · 14.3%Low 1 · 14.3%Moderate 3 · 42.9%High 0 · 0%

Beta stimulant vs placebo

Cephalic presentation at birth (primary) · patients with breech presentation

Beta stimulant may leads to higher cephalic presentation at birth (primary) compared with placebo (low certainty).

1 finding from 1 review

Interventions for helping to turn term breech babies to head first presentation when using external cephalic version 2015 · Cochrane Headline outcomes only
RR 1.68 [1.14, 2.48]
5 studies · 459 participants
Low

Beta stimulant vs placebo

Cephalic vaginal birth not achieved (CS + breech vaginal birth) (primary) · patients with breech presentation

Beta stimulant probably leads to lower cephalic vaginal birth not achieved (CS + breech vaginal birth)… compared with placebo (moderate certainty).

1 finding from 1 review

Interventions for helping to turn term breech babies to head first presentation when using external cephalic version 2015 · Cochrane Headline outcomes only
RR 0.75 [0.6, 0.92]
4 studies · 399 participants
Moderate

Beta stimulant vs placebo

Caesarean section · patients with breech presentation

Beta stimulant probably leads to lower caesarean section (primary) compared with placebo (moderate certainty).

1 finding from 1 review

Interventions for helping to turn term breech babies to head first presentation when using external cephalic version 2015 · Cochrane Headline outcomes only
RR 0.77 [0.67, 0.88]
6 studies · 742 participants
Moderate

Beta stimulant vs placebo

Fetal bradycardia (primary) · patients with breech presentation

It is very uncertain whether beta stimulant changes fetal bradycardia (primary) compared with placebo (very low certainty).

1 finding from 1 review

Interventions for helping to turn term breech babies to head first presentation when using external cephalic version 2015 · Cochrane Headline outcomes only
RR 2.81 [0.12, 66.17]
1 study · 58 participants
Very low

Beta stimulant vs placebo

Failed external cephalic version · patients with breech presentation

Beta stimulant probably leads to lower failed external cephalic version compared with placebo (moderate certainty).

1 finding from 1 review

Interventions for helping to turn term breech babies to head first presentation when using external cephalic version 2015 · Cochrane Headline outcomes only
RR 0.7 [0.6, 0.82]
9 studies · 900 participants
Moderate

Beta stimulant vs placebo

Perinatal mortality · patients with breech presentation

1 finding from 1 review

Interventions for helping to turn term breech babies to head first presentation when using external cephalic version 2015 · Cochrane Headline outcomes only
no estimate extracted
0 studies · 0 participants
GRADE not reported

Beta stimulant vs placebo

Perinatal morbidity · patients with breech presentation

1 finding from 1 review

Interventions for helping to turn term breech babies to head first presentation when using external cephalic version 2015 · Cochrane Headline outcomes only
no estimate extracted
0 studies · 0 participants
GRADE not reported