Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

970 questions · 979 findings · 135 reviews

No studies found 182 · 18.6%GRADE not reported 84 · 8.6%Very low 165 · 16.9%Low 311 · 31.8%Moderate 163 · 16.6%High 74 · 7.6%

Summary of findings table ‐ Repeat dose(s) of prenatal corticosteroids vs single course

Necrotising enterocolitis · the fetus/neonate/infant

Summary of findings table ‐ Repeat dose(s) of prenatal corticosteroid showed no clear difference in A11: Necrotising enterocolitis – all fetuses randomised compared with single course (moderate certainty).

1 finding from 1 review

Summary of findings table ‐ Repeat dose(s) of prenatal corticosteroids vs single course

A12: Composite of serious outcomes– all fetuses randomised · the fetus/neonate/infant

Summary of findings table ‐ Repeat dose(s) of prenatal corticosteroid probably leads to lower A12: Composite of serious outcomes– all fetuses randomised compared with single course (moderate certainty).

1 finding from 1 review

Intervention not reported

Rate of positive results found by RAT among airline employees in the USA Random tests were conducted by certified technicians using National Highway Traffic Safety Administration approved devices according to the US Department of Transportation Pr... · Workers in positions with safety‐sensitive functions, other than commercial drivers
1 finding from 1 review

Bishop score vs transvaginal ultrasound

Fetal heart rate abnormality in labour · women with singleton cephalic fetuses undergoing assessment for pre‐induction cervical ripening.

Bishop score showed no clear difference in fetal heart rate abnormality in labour compared with transvaginal ultrasound; GRADE not reported.

1 finding from 1 review

Intermittent ausculation of fetal heart rate in labour for fetal well‐being ‐ Doppler vs routine Pinard (outcomes

Apgar score less than 7 at 5 minutes · women in established labour and their babies.

It is very uncertain whether intermittent ausculation of fetal heart rate in labour for fetal… changes apgar < 7 at 5 minutes compared with routine Pinard (outcomes (very low certainty).

1 finding from 1 review

Intermittent ausculation of fetal heart rate in labour for fetal well‐being ‐ Doppler vs routine Pinard (outcomes

Neonatal seizures · women in established labour and their babies.

It is very uncertain whether intermittent ausculation of fetal heart rate in labour for fetal… changes seizures in the neonatal period compared with routine Pinard (outcomes (very low certainty).

1 finding from 1 review

Intermittent ausculation of fetal heart rate in labour for fetal well‐being ‐ Doppler vs routine Pinard (outcomes

Perinatal mortality · women in established labour and their babies.

It is very uncertain whether intermittent ausculation of fetal heart rate in labour for fetal… changes perinatal mortality compared with routine Pinard (outcomes (very low certainty).

1 finding from 1 review