Evidence map›Paper›PMID 31272397›Full record

ArticleBMC pregnancy and childbirth2019

Evidence of overuse? Patterns of obstetric interventions during labour and birth among Australian mothers.

Haylee Fox, Emily Callander, Daniel Lindsay, Stephanie Topp

Open access · goldAbstract read
In one paragraph

Article in BMC pregnancy and childbirth, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

12 citing papers in PubMed, 35 citations in OpenAlex.

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  7. Towards a mother-centred maternal health promotion.Health promotion international · 2023
    Article
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  9. Development of a co-designed, evidence-based, multi-pronged strategy to support normal birth.The Australian & New Zealand journal of obstetrics & gynaecology · 2022
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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

4 authors at 2 institutions in 1 country.

Haylee FoxCollege of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, QLD, 4814, Australia. Haylee.fox1@my.jcu.edu.au.ORCID http://orcid.org/0000-0001-6364-1516
Emily CallanderSchool of Medicine, Gold Coast Campus, Griffith University, Southport, QLD, 4214, Australia.
Daniel LindsayCollege of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, QLD, 4814, Australia.
Stephanie ToppCollege of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, QLD, 4814, Australia.
James Cook University · AUGriffith University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is global concern for the overuse of obstetric interventions during labour and birth. Of particular concern is the increasing amount of mothers and babies experiencing morbidity and mortality associated with caesarean section compared to vaginal birth. In high-income settings, emerging evidence suggests that overuse of obstetric intervention is more prevalent among wealthier mothers with no medical need of it. In Australia, the rates of caesarean section and other obstetric interventions are rising. These rising rates of intervention have been mirrored by a decreasing rate of unassisted non-instrumental vaginal deliveries. In the context of rising global concern about rising caesarean section rates and the known health effects of caesarean section on mothers and children, we aim to better characterise the use of obstetric intervention in the state of Queensland, Australia by examining the characteristics of mothers receiving obstetric intervention. Identifying whether there is overuse of obstetric interventions within a population is critical to improving the quality, value and appropriateness of maternity care.

methodsThe association between demographic characteristics (at birth) and birth delivery type were compared with chi-square. The percentage of mothers based on their socioeconomic characteristics were reported and differences in percentages of obstetric interventions were compared. Multivariate analysis was undertaken using multiple logistic regression to assess the likelihood of receiving obstetric intervention and having a vaginal (non-instrumental) delivery after accounting for key clinical characteristics.

resultsIndigenous mothers, mothers in major cities and mothers in the wealthiest quintile all had higher percentages of all obstetric interventions and had the lowest percentages of unassisted (non-instrumental) vaginal births. These differences remained even after adjusting for other key sociodemographic and clinical characteristics.

conclusionsDifferences in obstetric practice exist between economic, ethnic and geographical groups of mothers that are not attributable to medical or lifestyle risk factors. These differences may reflect health system, organisational and structural conditions and therefore, a better understanding of the non-clinical factors that influence the supply and demand of obstetric interventions is required.

Indexed as

AdultDelivery, ObstetricFemaleHealthcare DisparitiesHumansLogistic ModelsMedical OverusePractice Patterns, Physicians'PregnancyQueenslandRural HealthSocioeconomic FactorsUrban HealthCesarean sectionHealth systemMaternal HealthObstetricsVaginal birth

Identifiers

PMID31272397
PMCPMC6611001
OpenAlexW2954373990

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.