Evidence map›Paper›PMID 28749944›Full record

ArticlePloS one2017

Mode of birth and medical interventions among women at low risk of complications: A cross-national comparison of birth settings in England and the Netherlands.

Ank de Jonge, Lilian Peters, Caroline C Geerts, Jos J M van Roosmalen, Jos W R Twisk, Peter Brocklehurst, Jennifer Hollowell

Abstract readComparative Study
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  14. Relation between Length of Exposure to Epidural Analgesia during Labour and Birth Mode.International journal of environmental research and public health · 2019
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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

7 authors.

Ank de JongeDepartment of Midwifery Science, AVAG and Amsterdam Public Health research institute, VU University Medical Center at Amsterdam, Amsterdam, the Netherlands.ORCID http://orcid.org/0000-0002-5384-3744
Lilian PetersDepartment of Midwifery Science, AVAG and Amsterdam Public Health research institute, VU University Medical Center at Amsterdam, Amsterdam, the Netherlands.
Caroline C GeertsDepartment of Midwifery Science, AVAG and Amsterdam Public Health research institute, VU University Medical Center at Amsterdam, Amsterdam, the Netherlands.
Jos J M van RoosmalenAthena Institute, VU University, Amsterdam, the Netherlands.
Jos W R TwiskDepartment of Clinical Epidemiology and Biostatistics, VU University Medical Center Amsterdam, Amsterdam, the Netherlands.
Peter BrocklehurstNational Perinatal Epidemiology Unit (NPEU), University of Oxford, Oxford, United Kingdom.
Jennifer HollowellNational Perinatal Epidemiology Unit (NPEU), University of Oxford, Oxford, United Kingdom.

Funding

Department of Health 08/1604/140
6 · The paper itself

Abstract

objectivesTo compare mode of birth and medical interventions between broadly equivalent birth settings in England and the Netherlands.

methodsData were combined from the Birthplace study in England (from April 2008 to April 2010) and the National Perinatal Register in the Netherlands (2009). Low risk women in England planning birth at home (16,470) or in freestanding midwifery units (11,133) were compared with Dutch women with planned home births (40,468). Low risk English women with births planned in alongside midwifery units (16,418) or obstetric units (19,096) were compared with Dutch women with planned midwife-led hospital births (37,887).

resultsCS rates varied across planned births settings from 6.5% to 15.5% among nulliparous and 0.6% to 5.1% among multiparous women. CS rates were higher among low risk nulliparous and multiparous English women planning obstetric unit births compared to Dutch women planning midwife-led hospital births (adjusted (adj) OR 1.89 (95% CI 1.64 to 2.18) and 3.66 (2.90 to 4.63) respectively). Instrumental vaginal birth rates varied from 10.7% to 22.5% for nulliparous and from 0.9% to 5.7% for multiparous women. Rates were lower in the English comparison groups apart from planned births in obstetric units. Transfer, augmentation and episiotomy rates were much lower in England compared to the Netherlands for all midwife-led groups. In most comparisons, epidural rates were higher among English groups.

conclusionsWhen considering maternal outcomes, findings confirm advantages of giving birth in midwife-led settings for low risk women. Further research is needed into strategies to decrease rates of medical intervention in obstetric units in England and to reduce rates of avoidable transfer, episiotomy and augmentation of labour in the Netherlands.

Indexed as

Birthing CentersHome ChildbirthAnalgesia, EpiduralAnesthesiaCesarean SectionDelivery, ObstetricEnglandEpisiotomyFemaleHumansLabor, ObstetricNetherlandsOxytocinPatient Care PlanningPerineumPregnancyOxytocin

Identifiers

PMID28749944
PMCPMC5531544

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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.