Evidence map›Paper›PMID 21529753›Full record

ArticleAmerican journal of obstetrics and gynecology2011

Repeated course antenatal steroids, inflammation gene polymorphisms, and neurodevelopmental outcomes at age 2.

Erin A S Clark, Lisa Mele, Ronald J Wapner, Catherine Y Spong, Yoram Sorokin, Alan Peaceman, Jay D Iams, Kenneth J Leveno, Margaret Harper, Steve N Caritis and 6 more

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in American journal of obstetrics and gynecology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact, top 92% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Article
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

16 authors at 15 institutions in 1 country.

Erin A S ClarkDepartments of Obstetrics and Gynecology at the University of Utah, Salt Lake City, UT 84132, USA. erin.clark@hsc.utah.edu
Lisa Mele
Ronald J Wapner
Catherine Y Spong
Yoram Sorokin
Alan Peaceman
Jay D Iams
Kenneth J Leveno
Margaret Harper
Steve N Caritis
Brian M Mercer
John M Thorp
Susan M Ramin
Marshall Carpenter
Dwight J Rouse
Eunice Kennedy Shriver National Institute of Child Health and Human Development Maternal-Fetal Medicine Units Network
Brown University · USCase Western Reserve University · USDrexel University · USEunice Kennedy Shriver Center · USGeorge Washington University · USNorthwestern University · USThe Ohio State University · USThe University of Texas Health Science Center at Houston · USThe University of Texas Southwestern Medical Center · USUniversity of Alabama at Birmingham · USUniversity of North Carolina at Chapel Hill · USUniversity of Pittsburgh · USUniversity of Utah · USWake Forest University · USWayne State University · US

Funding

Data Coord Ctr-NICHD Cooperative Multicenter Maternal Medicine Units Research NetU10HD036801 · NICHD · GEORGE WASHINGTON UNIVERSITY · PI CLIFTON, REBECCA GERSNOVIEZ · 2009 to 2021
$174.2M
CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR024989 · NCRR · CASE WESTERN RESERVE UNIVERSITY · PI DAVIS, PAMELA B · 2007 to 2011
$53.7M
SARS-CoV-2 Vaccine Pregnancy RegistryU24HD036801 · NICHD · GEORGE WASHINGTON UNIVERSITY · PI Rebecca Gersnoviez Clifton · 2021 to 2026
$39.2M
MATERNAL FETAL RESEARCH NETWORK: DATA COORDINATING CTRU01HD036801 · NICHD · GEORGE WASHINGTON UNIVERSITY · PI THOM, ELIZABETH ANN · 1998 to 2008
$27.0M
Zosuquidar trihydrochloride for acute myeloid leukemia &refractory anemiaM01RR000080 · NCRR · UNIVERSITY HOSPITALS OF CLEVELAND · PI DAVIS, PAMELA B · 1985 to 2007
$22.2M
NICHD Maternal Fetal Medicine Units NetworkU10HD034116 · NICHD · UT SOUTHWESTERN MEDICAL CENTER · PI CASEY, BRIAN M · 1996 to 2015
$19.3M
NICHD Maternal Fetal Medicine Units NetworkU10HD034208 · NICHD · UNIVERSITY OF UTAH · PI VARNER, MICHAEL W. · 1996 to 2015
$16.6M
NICHD Maternal Fetal Medicine Units NetworkU10HD027869 · NICHD · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI TITA, ALAN THEVENET N. · 1991 to 2015
$12.8M
NICHD Maternal Fetal Medicine Units NetworkU10HD040485 · NICHD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI WAPNER, RONALD · 2001 to 2015
$12.5M
NICHD Maternal Fetal Medicine Units NetworkU10HD040560 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI THORP, JOHN M · 2001 to 2015
$10.3M
NICHD Maternal Fetal Medicine Units NetworkU10HD040512 · NICHD · NORTHWESTERN UNIVERSITY AT CHICAGO · PI GROBMAN, WILLIAM ADAM · 2001 to 2015
$8.7M
NICHD Maternal Fetal Medicine Units NetworkU10HD027917 · NICHD · WAYNE STATE UNIVERSITY · PI GONIK, BERNARD · 1991 to 2015
$8.2M
NCRR NIH HHS M01 RR000080NCRR NIH HHS M01-RR-000080NICHD NIH HHS HD21410NICHD NIH HHS HD27860NICHD NIH HHS HD27869NICHD NIH HHS HD27915NICHD NIH HHS HD27917NICHD NIH HHS HD34116NICHD NIH HHS HD34136NICHD NIH HHS HD34208NICHD NIH HHS HD36801NICHD NIH HHS HD40485NICHD NIH HHS HD40500NICHD NIH HHS HD40512NICHD NIH HHS HD40544NICHD NIH HHS HD40545NICHD NIH HHS HD40560NICHD NIH HHS K23 HD061910NICHD NIH HHS U01 HD036801NICHD NIH HHS U10 HD021410NICHD NIH HHS U10 HD027860NICHD NIH HHS U10 HD027869NICHD NIH HHS U10 HD027915NICHD NIH HHS U10 HD027917NICHD NIH HHS U10 HD034116NICHD NIH HHS U10 HD034136NICHD NIH HHS U10 HD034208NICHD NIH HHS U10 HD036801NICHD NIH HHS U10 HD040485NICHD NIH HHS U10 HD040500NICHD NIH HHS U10 HD040512NICHD NIH HHS U10 HD040544NICHD NIH HHS U10 HD040545NICHD NIH HHS U10 HD040560NICHD NIH HHS U24 HD036801NICHD NIH HHS UG1 HD027869NICHD NIH HHS UG1 HD027915NICHD NIH HHS UG1 HD034116NICHD NIH HHS UG1 HD034208NICHD NIH HHS UG1 HD040485NICHD NIH HHS UG1 HD040500NICHD NIH HHS UG1 HD040512NICHD NIH HHS UG1 HD040544NICHD NIH HHS UG1 HD040545NICHD NIH HHS UG1 HD040560
6 · The paper itself

Abstract

objectiveWe sought to evaluate the interaction between repeated-course antenatal corticosteroids and inflammation gene polymorphisms with neurodevelopmental outcomes at age 2 years. STUDY

designWe conducted nested case-control analysis of a randomized controlled trial of single- vs repeated-course antenatal corticosteroids. Cases had mental and/or psychomotor delay at age 2 years. Controls had normal neurodevelopment. Previous analyses of 125 cases and 147 controls identified 4 inflammation gene polymorphisms associated with neurodevelopmental delay at age 2 years.

resultsThe interaction between repeated-course corticosteroids and the interleukin (IL)-6 -174 genotype with neurodevelopmental delay was significant (P = .046). The IL-6 -174 GG genotype was associated with neurodevelopmental delay at age 2 years in the single-course corticosteroid group (odds ratio, 6.47; 95% confidence interval, 1.86-22.50). Exposure to repeated-course antenatal corticosteroids abrogated this genotype effect (odds ratio, 1.30; 95% confidence interval, 0.48-3.54). Results were unchanged after controlling for potential confounders.

conclusionRepeated-course antenatal steroids may reduce the increased risk of neurodevelopmental delay at age 2 years associated with IL-6 -174 GG genotype.

Indexed as

Polymorphism, Single NucleotideAdrenal Cortex HormonesCase-Control StudiesCentral Nervous SystemChild DevelopmentChild, PreschoolFemaleHumansInfantInfant, NewbornInflammationInterleukin-6MaleRandomized Controlled Trials as TopicAdrenal Cortex HormonesInterleukin-6

Identifiers

PMID21529753
PMCPMC3743532
OpenAlexW1970188383

What OpenQuestion holds

Textmetadata
LicenceTDM
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.