Cochrane · systematic review · CD005122

Cardiotocography versus intermittent auscultation of fetal heart on admission to labour ward for assessment of fetal wellbeing

Devane, D, Lalor, JG, Daly, S, et al. · Cochrane Database of Systematic Reviews · 2017 · Cochrane Library

Pregnancy and ChildbirthAMSTAR 2: not assessed
SoF tableOnly the outcomes this review put in its Summary of Findings table are listed (the Cochrane Handbook caps them at about seven per comparison). Its other analyses are not shown here.
Questions
7
current version
GRADE rated
6
No studies
0
Included studies
NR
No studies 0 · 0%Ungraded 1 · 14.3%Very low 1 · 14.3%Low 3 · 42.9%Moderate 2 · 28.6%High 0 · 0%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

Questions and results

Admission cardiotocography compared to Intermittent auscultation (low‐risk women) for assessment of fetal wellbeing

Population: Low risk pregnant women. All of the women were in labour.
7 questions
OutcomeEffectEvidenceStatus / GRADE
Incidence of caesarean section
Admission cardiotocography vs Intermittent auscultation (low‐risk women)
RR 1.2 [1, 1.44]4 studies · 11338 participantsModerate
Downgraded: risk of bias
Incidence of operative vaginal birth
Admission cardiotocography vs Intermittent auscultation (low‐risk women)
RR 1.1 [0.95, 1.27]4 studies · 11338 participantsLow
Downgraded: risk of bias
Perinatal mortality rate (fetal and neonatal deaths excluding lethal congenital anomalies)
Admission cardiotocography vs Intermittent auscultation (low‐risk women)
RR 1.01 [0.3, 3.47]4 studies · 11339 participantsModerate
Downgraded: risk of bias, imprecision, inconsistency
Severe neurodevelopmental disability assessed ≥ 12 months of age
Admission cardiotocography vs Intermittent auscultation (low‐risk women)
no estimate extracted0 studies · 0 participantsUngraded
Incidence of continuous electronic fetal monitoring during labour
Admission cardiotocography vs Intermittent auscultation (low‐risk women)
RR 1.3 [1.14, 1.48]3 studies · 10753 participantsLow
Downgraded: risk of bias
Incidence and severity of hypoxic ischaemic encephalopathy (incidence only reported)
Admission cardiotocography vs Intermittent auscultation (low‐risk women)
RR 1.19 [0.37, 3.9]1 study · 2367 participantsVery low
Downgraded: risk of bias
Incidence of seizures in the neonatal period
Admission cardiotocography vs Intermittent auscultation (low‐risk women)
RR 0.72 [0.32, 1.61]1 study · 8056 participantsLow
Downgraded: risk of bias