Evidence map›Paper›PMID 27827448›Full record

Trial reportScientific reports2016

Composition of gut microbiota in infants in China and global comparison.

Ya-Shu Kuang, Sheng-Hui Li, Yong Guo, Jin-Hua Lu, Jian-Rong He, Bei-Jun Luo, Feng-Ju Jiang, Hui Shen, Christopher J Papasian, Herbert Pang and 3 more

Registry-linked trialAbstract readClinical TrialComparative Study
In one paragraph

Trial report in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06926166 (Human Genes and Microbiota in Early Life), which is not on this map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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.

NCT06926166 recruitingnot on this mapstarted 2019, after this paper: background citation

Human Genes and Microbiota in Early Life (HuGME)

TypeobservationalSponsorGuangzhou Women and Children's Medical CenterRan2019 to 2038Enrolled20,000ConditionsHost and Microbiome, Pregnancy Outcomes, Pregnancy Complications, Neurodevelopmental DisordersArmsNo intervention
3 · Its place in the literature

Who cites it

43 citing papers in PubMed.

  1. Trial
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  6. Therapeutic effect ofFrontiers in pharmacology · 2026
    Article
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  14. Observational
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  16. Review
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  19. Evolution of a Pathogenic Microbiome.Journal of clinical medicine · 2023
    Review
  20. The butyrate-producing and spore-forming bacterial genusGut microbiome (Cambridge, England) · 2023
    Review
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

13 authors.

Ya-Shu KuangDivision of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, People's Republic of China.
Sheng-Hui LiDivision of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, People's Republic of China.
Yong GuoDivision of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, People's Republic of China.
Jin-Hua LuDivision of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, People's Republic of China.
Jian-Rong HeDivision of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, People's Republic of China.
Bei-Jun LuoDepartment of Obstetrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, People's Republic of China.
Feng-Ju JiangDepartment of Obstetrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, People's Republic of China.
Hui ShenCenter of Bioinformatics and Genomics, Department of Biostatistics and Bioinformatics, Tulane School of Public Health and Tropic Medicine, New Orleans, Louisiana, USA.
Christopher J PapasianDepartment of Basic Medical Science, School of Medicine, University of Missouri - Kansas City, Kansas City, Missouri, USA.
Herbert PangSchool of Public Health, Li Ka Shing Faculty of Medicine, Hong Kong, China.
Hui-Min XiaDivision of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, People's Republic of China.
Hong-Wen DengCenter of Bioinformatics and Genomics, Department of Biostatistics and Bioinformatics, Tulane School of Public Health and Tropic Medicine, New Orleans, Louisiana, USA.
Xiu QiuDivision of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Symbiotic gut microbiota is essential for human health, and its compositional changes have been associated with various complex disorders. However, systematic investigation of the acquisition and development of gut microbial communities during early infancy are relatively rare, particularly for infants from non-Western countries. In this study, we characterize the colonization and development of infant microbiota in healthy Chinese infants and compare the pattern with those from other countries. The fecal microbiota of 2-month-old infants was considerably more diverse than that of neonates, as indicated by higher relative abundances of Veillonella, Clostridium, Bacteroides, Lactobacillus, Collinsella and Prevotella, and reduction of Escherichia and Enterococcus. The fecal microbiota of vaginally delivered infants (both neonates and 2-month-old) had significant enrichment of Bacteroides, Parabacteroides and Megamonas, whereas cesarean delivered infants had enrichment of Prevotella, Streptococcus and Trabulsiella. By global comparison, we identify three different enterotypes, referred as "P-type", "A-type "and "F-type" which were highly abundant in Proteobacteria, Actinobacteria and Firmicutes, respectively. The three enterotypes' compositons vary geographically. All Chinese infants in our study belong to the P-type. These findings may provide novel insights into our understanding of the establishment of infant fecal bacterial communities.

Indexed as

Asian PeopleBacteriaFemaleGastrointestinal MicrobiomeHumansInfantInfant, NewbornMale

Identifiers

PMID27827448
PMCPMC5101483

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Registered trials

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.