Evidence map›Paper›PMID 24635500›Full record

ArticleBirth (Berkeley, Calif.)2013

Physician-led, hospital-linked, birth care centers can decrease cesarean section rates without increasing rates of adverse events.

Margaret H O'Hara, Linda M Frazier, Travis W Stembridge, Robert S McKay, Sandra N Mohr, Stuart L Shalat

Abstract read
In one paragraph

Article in Birth (Berkeley, Calif.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Margaret H O'HaraDepartment of Obstetrics and Gynecology, The University of Kansas School of Medicine-Wichita, Wichita, Kansas.
Linda M Frazier
Travis W Stembridge
Robert S McKay
Sandra N Mohr
Stuart L Shalat

Funding

Translational Research Support CoreP30ES005022 · NIEHS · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI PANOS G. GEORGOPOULOS · 1988 to 2026
$47.4M
NIEHS NIH HHS P30 ES005022NIEHS NIH HHS P30ES005022
6 · The paper itself

Abstract

backgroundThis study compares outcomes at a hospital-linked, physician-led, birthing center to a traditional hospital labor and delivery service.

methodsUsing de-identified electronic medical records, a retrospective cohort design was employed to evaluate 32,174 singleton births during 1998-2005.

resultsCompared with hospital service, birth care center delivery was associated with a lower rate of cesarean sections (adjusted Relative Risk = 0.73, 95% confidence interval 0.59-0.91; p < 0.001) without an increased rate of operative vaginal delivery (adjusted Relative Risk = 1.04, 95% confidence interval 0.97-1.13; p = 0.25) and a higher initiation of breastfeeding (adjusted Relative Risk = 1.28, 95% confidence interval 1.25-1.30; p ≤ 0.001). A maternal length of stay greater than 72 hours occurred less frequently in the birth care center (adjusted Relative Risk = 0.60, 95% confidence interval 0.55-0.66; p < 0.001). Comparing only women without major obstetrical risk factors, the differences in outcomes were reduced but not eliminated. Adverse maternal and infant outcomes were not increased at the birth care center.

conclusionA hospital-linked, physician-led, birth care center has the potential to lower rates of cesarean sections without increasing rates of operative vaginal delivery or other adverse maternal and infant outcomes.

Indexed as

AdultBirthing CentersBreast FeedingCesarean SectionCohort StudiesDelivery, ObstetricDelivery RoomsFemaleHumansObstetricsPregnancyRetrospective StudiesYoung Adultbirth care centerdeliveryhospital-linkedobstetricphysicianpregnancy outcome

Identifiers

PMID24635500
PMCPMC4321785

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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.