Evidence map›Paper›PMID 30671390›Full record

ArticleObstetrics & gynecology science2019

Benefits and risks of induction of labor at 39 or more weeks in uncomplicated nulliparous women: a retrospective, observational study.

Hye In Kim, Sung Pil Choo, Sang Won Han, Eui Hyeok Kim

Abstract read
In one paragraph

Article in Obstetrics & gynecology science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. The Association between Cervical Length and Successful Labor Induction: A Retrospective Cohort Study.International journal of environmental research and public health · 2023
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  3. Article
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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.

Hye In KimDepartment of Obstetrics and Gynecology, National Health Insurance Service Ilsan Hospital, Goyang, Korea.
Sung Pil ChooDepartment of Obstetrics and Gynecology, National Health Insurance Service Ilsan Hospital, Goyang, Korea.
Sang Won HanDepartment of Obstetrics and Gynecology, National Health Insurance Service Ilsan Hospital, Goyang, Korea.
Eui Hyeok KimDepartment of Obstetrics and Gynecology, National Health Insurance Service Ilsan Hospital, Goyang, Korea.ORCID https://orcid.org/0000-0002-3264-3620

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo critically compare the benefits and risks of labor induction versus spontaneous labor in uncomplicated nulliparous women at 39 or more weeks of gestation.

methodsWe conducted a retrospective, observational study of 237 nulliparous women who were at 39 or more weeks of a singleton pregnancy with vertex presentation and intact membranes. We compared maternal outcomes including the Cesarean section rate and neonatal outcomes in the induced labor and spontaneous labor groups.

resultsAmong the 237 women, 199 delivered vaginally (84.0%). The spontaneous labor group and induced labor group had a similar incidence of Cesarean delivery (17.7% vs. 12.3%,

conclusionMaternal adverse outcomes of labor induction at 39 weeks of gestation were similar to those in a spontaneous labor group in uncomplicated nulliparous women. Neonatal adverse events were also similar between the groups. It may be acceptable to schedule labor induction as long as 7 days before the estimated date, even when the indication is only relative.

Indexed as

Cesarean sectionInduced laborNewborn infantObstetric deliveryPostpartum period

Identifiers

PMID30671390
PMCPMC6333763

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.