Evidence map›Paper›PMID 40626370›Full record

ArticleBJOG : an international journal of obstetrics and gynaecology2025

Informing Decision-Making About Caesarean Birth: A Delphi Study to Develop a Core Information Set.

Carol Kingdon, Ben Greenfield, Mahmoud Aljubeh, Eve Bunni, Alexandra Hunt, Vicky Bradley, Caroline Cunningham, Siobhan Holt, Andrew Demetri, Christy Burden and 10 more

Abstract read
In one paragraph

Article in BJOG : an international journal of obstetrics and gynaecology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Article
  3. What Should Be Discussed When Considering a Vaginal Birth? A Delphi Consensus Study.BJOG : an international journal of obstetrics and gynaecology · 2026
    Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

20 authors.

Carol KingdonDepartment of Women's and Children's Health, Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, Liverpool, UK.ORCID 0000-0002-5958-9257
Ben GreenfieldDepartment of Women's and Children's Health, Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, Liverpool, UK.
Mahmoud AljubehDepartment of Women's and Children's Health, Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, Liverpool, UK.
Eve BunniDepartment of Women's and Children's Health, Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, Liverpool, UK.ORCID 0009-0009-4991-3728
Alexandra HuntHealth Data Science, University of Liverpool, Liverpool, UK.
Vicky BradleyDepartment of Women's and Children's Health, Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, Liverpool, UK.
Caroline CunninghamLiverpool Women's Hospital, Liverpool, UK.
Siobhan HoltLiverpool Women's Hospital, Liverpool, UK.
Andrew DemetriUniversity of Bristol, Bristol, UK.ORCID 0000-0002-2820-5919
Christy BurdenUniversity of Bristol, Bristol, UK.
Joanna FicquetUnited Hospitals Bath, Bath, UK.
Elena Otero-RomeroCambridge University Hospitals NHS Foundation Trust UCLH, Cambridge, UK.
William Parry SmithUniversity of Keele, Keele, UK.
Mairead BlackUniversity of Aberdeen, Aberdeen, UK.
Fiona BradleyUniversity Hospitals of Liverpool Group, Liverpool, UK.
Amy ElsmoreUniversity of Keele, Keele, UK.
Jenna FrizelleLiverpool Women's Hospital, Liverpool, UK.
Tabitha JonesDepartment of Women's and Children's Health, Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, Liverpool, UK.
Abi MerrielDepartment of Women's and Children's Health, Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, Liverpool, UK.ORCID 0000-0003-0352-2106
Options Collaborative Group

Funding

National Institute for Health and Care Research
6 · The paper itself

Abstract

objectiveTo develop a caesarean birth core information set. Caesareans are the most common surgery performed in many countries. Women need information for informed decision-making and consent. Core information sets (CISs) provide baseline information, agreed upon by parents and clinicians, for discussion before a procedure.

designTwo-phase consensus study using modified Delphi.

settingUnited Kingdom, 2024. SAMPLE: People planning a pregnancy/currently pregnant/new parents and maternity professionals.

methodsPhase 1: Long-list of information points identified from 273 systematic reviews, 50 patient leaflets, three pre-existing qualitative studies and a stakeholder survey (n = 230); Operationalised into a Delphi questionnaire comprising 11 information points with 108 items. Phase 2: Think-aloud interviews (n = 9) informed questionnaire restructure into information about planned caesarean birth, unplanned caesarean birth (within 72 h) and emergency caesarean birth (EMCB; ≤ 30 min), followed by two-round Delphi survey and consensus meetings.

resultsN = 360 participated in the Delphi survey Round 1. All items were carried forward, and three were added for Round 2 (n = 188/56.4% attrition rate). From Round 2, one item was removed, 73 included and 37 items no-consensus. Free-text responses identified an unmet need for a postnatal EMCB-CIS. Over four meetings (n = 36) consensus was reached for an antenatal-caesarean-birth-CIS (14 points), EMCB-CIS (5 points) and a postnatal EMCB-CIS (12 points).

conclusionsThis study has established three caesarean birth CISs to support informed decision-making discussions between women and clinicians: (1) an antenatal CIS for planned and unplanned caesareans when there is time for discussion in clinic; (2) a one-page CIS for emergency caesarean birth (within 30 min) when there is little time for discussion; (3) and a postnatal CIS for use after an unplanned caesarean birth before hospital discharge.

trial registrationCOMET Initiative | Development of a core information set for caesarean birth (comet-initiative.org).

Indexed as

Cesarean SectionDecision MakingPatient Education as TopicAdultConsensusDelphi TechniqueFemaleHumansInformed ConsentPregnancySurveys and QuestionnairesUnited Kingdombirthcaesareanchoiceconsentcore information setDelphi

Identifiers

PMID40626370
PMCPMC12592771

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.