Evidence map›Paper›PMID 31165050›Full record

ArticleFrontiers in cellular and infection microbiology2019

Alterations to the Lung Microbiome in Idiopathic Pulmonary Fibrosis Patients.

Xunliang Tong, Fei Su, Xiaomao Xu, Hongtao Xu, Ting Yang, Qixia Xu, Huaping Dai, Kewu Huang, Lihui Zou, Wenna Zhang and 4 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cellular and infection microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. The Human Respiratory Microbiome: Current Understandings and Future Directions.American journal of respiratory cell and molecular biology · 2023
    Pooled it
  2. Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Mechanisms and markers of lung ageing in health and disease.European respiratory review : an official journal of the European Respiratory Society · 2025
    Review
  9. Article
  10. Periodontitis aggravates pulmonary fibrosis byFrontiers in cellular and infection microbiology · 2025
    Article
  11. Article
  12. Article
  13. The Human Microbiome-A Physiologic Perspective.Comprehensive Physiology · 2024
    Review
  14. Biomarkers in idiopathic pulmonary fibrosis: Current insight and future direction.Chinese medical journal pulmonary and critical care medicine · 2024
    Article
  15. Observational
  16. Article
  17. Review
  18. Intestine microbiota and SCFAs response in naturallyFrontiers in cellular and infection microbiology · 2023
    Article
  19. Review
  20. 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

14 authors at 7 institutions in 1 country.

Xunliang TongDepartment of Respiratory and Critical Care Medicine, National Center of Gerontology, Beijing Hospital, Beijing, China.
Fei SuClinical Biobank, National Center of Gerontology, Beijing Hospital, Beijing, China.
Xiaomao XuDepartment of Respiratory and Critical Care Medicine, National Center of Gerontology, Beijing Hospital, Beijing, China.
Hongtao XuDepartment of Laboratory Medicine, Beijing Hospital, Beijing, China.
Ting YangNational Clinical Research Center for Respiratory Diseases, Center for Respiratory Diseases, China-Japan Friendship Hospital, Peking University Health Science Center, Beijing, China.
Qixia XuDepartment of Respiratory and Critical Care Medicine, Bengbu University Affiliated Hospital, Bengbu, China.
Huaping DaiNational Clinical Research Center for Respiratory Diseases, Center for Respiratory Diseases, China-Japan Friendship Hospital, Peking University Health Science Center, Beijing, China.
Kewu HuangDepartment of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University and Beijing Institute of Respiratory Medicine, Beijing, China.
Lihui ZouThe Key Laboratory of Geriatrics, National Center of Gerontology, Beijing Hospital, Beijing, China.
Wenna ZhangDepartment of Respiratory and Critical Care Medicine, National Center of Gerontology, Beijing Hospital, Beijing, China.
Surui PeiAnnoroad Gene Technology (Beijing) Co., Ltd., Beijing, China.
Fei XiaoClinical Biobank, National Center of Gerontology, Beijing Hospital, Beijing, China.
Yanming LiDepartment of Respiratory and Critical Care Medicine, National Center of Gerontology, Beijing Hospital, Beijing, China.
Chen WangNational Clinical Research Center for Respiratory Diseases, Center for Respiratory Diseases, China-Japan Friendship Hospital, Peking University Health Science Center, Beijing, China.
Beijing Hospital · CNAnnoroad Gene Technology (China) · CNBengbu UniversityCapital Medical University · CNChina-Japan Friendship Hospital · CNChinese Academy of Medical Sciences & Peking Union Medical College · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung microbiome ecosystem homeostasis in idiopathic pulmonary fibrosis (IPF) remains uncharacterized. The aims of this study were to identify unique microbial signatures of the lung microbiome and analyze microbial gene function in IPF patients. DNA isolated from BALF samples was obtained for high-throughput gene sequencing. Microbial metagenomic data were used for principal component analysis (PCA) and analyzed at different taxonomic levels. Shotgun metagenomic data were annotated using the KEGG database and were analyzed for functional and metabolic pathways. In this study, 17 IPF patients and 38 healthy subjects (smokers and non-smokers) were recruited. For the PCA, the first and the second principal component explained 16.3 and 13.4% of the overall variability, respectively. The β diversity of microbiome was reduced in the IPF group. Signature of IPF's microbes was enriched of

Indexed as

MicrobiotaBiodiversityBronchoalveolar Lavage FluidDrug Resistance, MicrobialHigh-Throughput Nucleotide SequencingHumansIdiopathic Pulmonary FibrosisLungMultivariate AnalysisVirulence FactorsVirulence Factorsantibiotic resistant genebronchoalveolar lavage fluididiopathic pulmonary fibrosismicrobiotavirulence factor

Identifiers

PMID31165050
PMCPMC6536613
OpenAlexW2946251064

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.