Question · asked by 1 review

Additional support vs usual care: Caesarean section

Population
women at increased risk of low birthweight babies (maternal outcomes)
Intervention
Additional support
Comparison
usual care
Outcome
Caesarean section

Additional support probably leads to lower caesarean section compared with usual care during pregnancy (moderate certainty).

What each review found

Include earlier review versions
FindingEffectStudiesGRADE certainty
Additional support vs usual care during pregnancy
Caesarean section · women at increased risk of low birthweight babies (maternal outcomes)
Additional support probably leads to lower caesarean section compared with usual care during pregnancy (moderate certainty).
Support during pregnancy for women at increased risk of low birthweight babies (2019) · Cochrane Headline outcomes only
RR 0.9 [0.83, 0.97]15 studies · 9550 participantsModerate

Findings are shown side by side, never pooled across reviews.

The reviews

ReviewSearched up toIncluded studiesAMSTAR 2
Support during pregnancy for women at increased risk of low birthweight babies
2019 · Cochrane Headline outcomes only
Not reportedNot extractedNot assessed
How reviews are matched to this question

Reviews word the same question differently. Four decision models (TypeSafe's Jev, Liquid AI's d1-ultra, SubQ Snap and Baseten's Elephant) judged each wording of the population, intervention, comparator and outcome against the others; two wordings count as the same when at least three of them agree and none clearly disagrees, and findings count as this question only when all four elements match. Timing, setting and subgroup never split a question: they are shown on each finding.