Evidence map›Paper›PMID 19020903›Full record

ArticleHuman genetics2009

The joint association between F5 gene polymorphisms and maternal smoking during pregnancy on preterm delivery.

Yunxian Yu, Hui-Ju Tsai, Xin Liu, Karen Mestan, Shanchun Zhang, Colleen Pearson, Katherin Ortiz, Xiping Xu, Barry Zuckerman, Xiaobin Wang

Abstract read
In one paragraph

Article in Human genetics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.5field-weighted citation impact, top 16% 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

15 citing papers in PubMed, 19 citations in OpenAlex.

  1. The Role of Genetics in Preterm Birth.Reproductive sciences (Thousand Oaks, Calif.) · 2023
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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

10 authors at 5 institutions in 2 countries.

Yunxian YuMary Ann and J. Milburn Smith Child Health Research Program, Children's Memorial Hospital and Children's Memorial Research Center, Chicago, IL, USA.
Hui-Ju Tsai
Xin Liu
Karen Mestan
Shanchun Zhang
Colleen Pearson
Katherin Ortiz
Xiping Xu
Barry Zuckerman
Xiaobin Wang
Lurie Children's Hospital · USNorthwestern University · USBoston University · USBoston Medical Center · USUniversity of Illinois Chicago · US

Funding

Preterm Birth, Maternal and Cord Blood Metabolome, and Child Metabolic RiskR01HD041702 · NICHD · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI Frank B Hu, XIAOBIN WANG · 2001 to 2026
$11.1M
DDT, Endocrine Disruption and Reproductive OutcomesR01ES011682 · NIEHS · CHILDREN'S MEMORIAL HOSPITAL (CHICAGO) · PI WANG, XIAOBIN · 2001 to 2003
$926k
Molecular Epidemiology of Preterm BirthR21ES011666 · NIEHS · CHILDREN'S MEMORIAL HOSPITAL (CHICAGO) · PI WANG, XIAOBIN · 2002 to 2004
$562k
NICHD NIH HHS R01 HD041702NICHD NIH HHS R01HD41702NIEHS NIH HHS R01 ES011682NIEHS NIH HHS R01ES11682NIEHS NIH HHS R21 ES011666NIEHS NIH HHS R21ES11666
6 · The paper itself

Abstract

Factor V (F5) genetic variants and maternal smoking during pregnancy individually has been associated with increased risk of preterm delivery (PTD). We hypothesize that F5 gene and maternal smoking may synergistically increase the risk of PTD. Three single nucleotide polymorphisms (SNPs) in F5 gene (rs6019, rs2213869 and rs6022) were genotyped in 542 mothers with PTD and 1,141 mothers with term deliveries at the Boston Medical Center. The individual and interactive effects of F5 SNPs and maternal smoking on PTD and gestational age were examined, respectively. The results suggested that maternal smoking, three F5 SNPs and F5 haplotype were individually associated with PTD and gestational age. More importantly, we found significant interactions between the two F5 SNPs (rs6019 and rs6022) and maternal smoking on PTD and gestational age. Compared with non-smoking mothers carrying rs6019 GG genotype, persistently smoking mothers carrying genotypes GC or CC were associated with significantly increased risk of PTD (OR(95% CI): 2.1(1.2-3.6) for GC; 5.7(2.1-15.0) for CC; p-interaction = 0.02). A significant interaction was also observed for gestational age. Similar pattern of interactions was found between rs6022 and maternal smoking on PTD. In summary, our data indicated that F5 gene variants and maternal smoking may synergistically increase the risk of PTD.

Indexed as

Polymorphism, Single NucleotideAdultCase-Control StudiesFactor VFemaleHaplotypesHumansInfant, NewbornInfant, PrematureMalePregnancyPremature BirthRisk FactorsSmokingYoung AdultFactor V

Identifiers

PMID19020903
PMCPMC4986615
OpenAlexW2053814054

What OpenQuestion holds

Textmetadata
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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.