Evidence map›Paper›PMID 30237489›Full record

ArticleClinical and translational gastroenterology2018

Meconium microbiome associates with the development of neonatal jaundice.

Tianyu Dong, Ting Chen, Richard Allen White, Xu Wang, Weiyue Hu, Yali Liang, Yuqing Zhang, Chuncheng Lu, Minjian Chen, Heidi Aase and 1 more

Open access · goldAbstract read
In one paragraph

Article in Clinical and translational gastroenterology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

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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

11 authors at 4 institutions in 3 countries.

Tianyu DongState Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing, 211166, China.
Ting ChenNanjing Maternity and Child Health Care Institute, The Affiliated Obstetrics and Gynaecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Hospital, Nanjing, 210004, China.
Richard Allen WhiteFundamental and Computational Sciences Directorate, Pacific Northwest National Laboratory, Richland, Washington, USA.
Xu WangState Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing, 211166, China.
Weiyue HuState Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing, 211166, China.
Yali LiangSchool of Public Health, Wannan Medical College, Wuhu, 241002, China.
Yuqing ZhangState Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing, 211166, China.
Chuncheng LuState Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing, 211166, China.
Minjian ChenState Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing, 211166, China.
Heidi AaseDepartment of Child Development, Norwegian Institute of Public Health, 0403, Oslo, Norway.
Yankai XiaState Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing, 211166, China. yankaixia@njmu.edu.cn.
Nanjing Medical University · CNNorwegian Institute of Public Health · NOPacific Northwest National Laboratory · USWannan Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveNeonatal jaundice is a common disease that affects up to 60% of newborns. Gut microbiota mediated the excretion of bilirubin from the human body. However, the relationship between early gut microbiome and development of neonatal jaundice is not fully understood. Here we sought to characterize meconium microbiome of newborns and to clarify its association with risk of neonatal jaundice.

methodsWe conducted a nested case-control study with 301 newborns providing meconium samples from 2014 to 2015. The main outcome was the development of neonatal jaundice at 42 day follow-up. 16S rRNA gene sequencing was performed to profile the meconium microbiome. LEfSe was employed to identify different features between control and case groups. Logistic regression was used to estimate the risk effect of early gut microbiome on neonatal jaundice.

resultsLogistic regression models suggested that higher ɑ-diversity was significantly associated with lower risk of jaundice in cesarean infants (OR 0.72, 95% CI 0.52-0.98), but not in infants born naturally. Higher relative abundance of Bifidobacterium pseudolongum in newborn meconium was significantly associated with lower risk of jaundice both in cesarean-born infants and in the total subjects (OR 0.24, 95% CI 0.07-0.68; OR 0.55, 95% CI 0.31-0.95, respectively). Spearman's correlations showed that relative abundance of B. pseudolongum was significantly correlated with ɑ-diversity (P < 0.01).

conclusionPreventive and treatment methods implying early gut microbiome intervention could be promising for the management of neonatal jaundice.

Indexed as

Gastrointestinal MicrobiomeAdultBifidobacterium longumBilirubinCase-Control StudiesCesarean SectionFemaleHumansInfant, NewbornJaundice, NeonatalLogistic ModelsMaleMeconiumPregnancyRisk FactorsBilirubin

Identifiers

PMID30237489
PMCPMC6147945
OpenAlexW2892232694

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.