Evidence map›Paper›PMID 27582856›Full record

ArticleObstetric medicine2011

Operative delivery rates following induction of labour for obstetric cholestasis.

Jessica R Webster, Lucy Chappell, Floria Cheng, Andrew C G Breeze, Nuala Lucas, Felicity Plaat, Catherine Williamson

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Obstetric medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 20% of its field
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

7 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Clinical Management Guidelines for Intrahepatic Cholestasis of Pregnancy.Maternal-fetal medicine (Wolters Kluwer Health, Inc.) · 2024
    Article
  5. Article
  6. Article
  7. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 1 country.

Jessica R WebsterMaternal and Fetal Disease Group, Institute of Reproductive and Developmental Biology, Imperial College.
Lucy ChappellMaternal and Fetal Research Group, Division of Reproduction and Endocrinology, King's College London , London.
Floria ChengMaternal and Fetal Disease Group, Institute of Reproductive and Developmental Biology, Imperial College.
Andrew C G BreezeDepartment of Obstetrics & Gynaecology, Queen's Medical Centre , Nottingham.
Nuala LucasDepartment of Anaesthesia, Northwick Park Hospital , Harrow.
Felicity PlaatDepartment of Anaesthesia, Hammersmith Hospital , London.
Catherine WilliamsonMaternal and Fetal Disease Group, Institute of Reproductive and Developmental Biology, Imperial College.
Hammersmith Hospital · GBKing's College London · GBNorthwick Park Hospital · GBQueen's Medical Centre · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to determine whether women induced for obstetric cholestasis (OC) have increased rates of operative delivery compared with women without OC who are induced. This retrospective case-control study included 64 women with OC (singleton pregnancies), who had labour induced compared with two control groups (matched for parity and gestational week at delivery). The majority of women were induced at 37 weeks. We found no significant increase in the rate of operative or assisted delivery in OC cases compared with either control group. Women with OC who are induced between 36 and 40 weeks gestation do not have increased rates of assisted or operative delivery compared with induced controls.

Indexed as

gastroenterologyhigh-risk pregnancymaternal–fetal medicinephysiology

Identifiers

PMID27582856
PMCPMC4989742
OpenAlexW2118926412

What OpenQuestion holds

Textmetadata
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.