Evidence map›Paper›PMID 33820995›Full record

ArticleNature medicine2021

Integrative microbiomics in bronchiectasis exacerbations.

Micheál Mac Aogáin, Jayanth Kumar Narayana, Pei Yee Tiew, Nur A'tikah Binte Mohamed Ali, Valerie Fei Lee Yong, Tavleen Kaur Jaggi, Albert Yick Hou Lim, Holly R Keir, Alison J Dicker, Kai Xian Thng and 16 more

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Nature medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 119 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
119citing papers in PubMed, 5 pooled it
27.7field-weighted citation impact, top 1% 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

119 citing papers in PubMed, 5 syntheses or guidelines pooled it, 223 citations in OpenAlex.

  1. Guideline
  2. Bronchiectasis in children: a systematic review of cytokine profile, immune cell phenotypes and microbiota in bronchoalveolar lavage fluid.European respiratory review : an official journal of the European Respiratory Society · 2026
    Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Endotypes ofAmerican journal of respiratory and critical care medicine · 2025
    Trial
  7. Trial
  8. International journal of molecular sciences · 2026
    Review
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  10. Article
  11. Article
  12. Article
  13. Article
  14. Multidrug-resistantERJ open research · 2026
    Article
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59 more citing papers are in PubMed but not listed here.

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

26 authors at 9 institutions in 5 countries.

Micheál Mac Aogáin *Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.ORCID http://orcid.org/0000-0002-1726-7700
Jayanth Kumar Narayana *Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.ORCID http://orcid.org/0000-0001-8794-9048
Pei Yee TiewLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
Nur A'tikah Binte Mohamed AliLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
Valerie Fei Lee YongLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.ORCID http://orcid.org/0000-0003-4243-3659
Tavleen Kaur JaggiLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
Albert Yick Hou LimDepartment of Respiratory and Critical Care Medicine, Tan Tock Seng Hospital, Singapore, Singapore.
Holly R KeirSchool of Medicine, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK.ORCID http://orcid.org/0000-0001-7197-701X
Alison J DickerSchool of Medicine, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK.ORCID http://orcid.org/0000-0002-4791-3259
Kai Xian ThngLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
Akina TsangLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
Fransiskus Xaverius IvanLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
Mau Ern PohDepartment of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.ORCID http://orcid.org/0000-0003-0971-2795
Martina OrianoRespiratory Unit and Cystic Fibrosis Adult Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
Stefano AlibertiRespiratory Unit and Cystic Fibrosis Adult Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
Francesco BlasiRespiratory Unit and Cystic Fibrosis Adult Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.ORCID http://orcid.org/0000-0002-2285-9970
Teck Boon LowDepartment of Respiratory and Critical Care Medicine, Changi General Hospital, Singapore, Singapore.
Thun How OngDepartment of Respiratory and Critical Care Medicine, Singapore General Hospital, Singapore, Singapore.
Brian OliverWoolcock Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia.
Yan Hui GiamSchool of Medicine, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK.
Augustine TeeDepartment of Respiratory and Critical Care Medicine, Changi General Hospital, Singapore, Singapore.
Mariko Siyue KohDepartment of Respiratory and Critical Care Medicine, Singapore General Hospital, Singapore, Singapore.
John Arputhan AbisheganadenDepartment of Respiratory and Critical Care Medicine, Tan Tock Seng Hospital, Singapore, Singapore.
Krasimira Tsaneva-AtanasovaDepartment of Mathematics and Living Systems Institute, College of Engineering, Mathematics and Physical Sciences, University of Exeter, Exeter, UK.ORCID http://orcid.org/0000-0002-6294-7051
James D ChalmersSchool of Medicine, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK.
Sanjay H ChotirmallLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore. schotirmall@ntu.edu.sg.ORCID http://orcid.org/0000-0003-0417-7607
Nanyang Technological University · SGUniversity of Dundee · GBUniversity of Milan · ITChangi General Hospital · SGSingapore General Hospital · SGTan Tock Seng Hospital · SGUniversity of Exeter · GBUniversity of Malaya · MYUniversity of Technology Sydney · AU

Funding

Chief Scientist Office SCAF/17/03
6 · The paper itself

Abstract

Bronchiectasis, a progressive chronic airway disease, is characterized by microbial colonization and infection. We present an approach to the multi-biome that integrates bacterial, viral and fungal communities in bronchiectasis through weighted similarity network fusion ( https://integrative-microbiomics.ntu.edu.sg ). Patients at greatest risk of exacerbation have less complex microbial co-occurrence networks, reduced diversity and a higher degree of antagonistic interactions in their airway microbiome. Furthermore, longitudinal interactome dynamics reveals microbial antagonism during exacerbation, which resolves following treatment in an otherwise stable multi-biome. Assessment of the Pseudomonas interactome shows that interaction networks, rather than abundance alone, are associated with exacerbation risk, and that incorporation of microbial interaction data improves clinical prediction models. Shotgun metagenomic sequencing of an independent cohort validated the multi-biome interactions detected in targeted analysis and confirmed the association with exacerbation. Integrative microbiomics captures microbial interactions to determine exacerbation risk, which cannot be appreciated by the study of a single microbial group. Antibiotic strategies probably target the interaction networks rather than individual microbes, providing a fresh approach to the understanding of respiratory infection.

Indexed as

MicrobiotaBronchiectasisDisease ProgressionHumansMetagenomicsMicrobial InteractionsPhylogeny

Identifiers

PMID33820995
OpenAlexW3143565028

What OpenQuestion holds

Textmetadata
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.