Evidence map›Paper›PMID 34790588›Full record

ArticleFrontiers in cellular and infection microbiology2021

Prevalence of Fungal and Bacterial Co-Infection in Pulmonary Fungal Infections: A Metagenomic Next Generation Sequencing-Based Study.

Zhan Zhao, Junxiu Song, Changqing Yang, Lei Yang, Jie Chen, Xinhui Li, Yubao Wang, Jing Feng

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cellular and infection microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 6% 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

58 citing papers in PubMed, 1 synthesis or guideline pooled it, 73 citations in OpenAlex.

  1. Metagenomic next-generation sequencing forFrontiers in public health · 2023
    Pooled it
  2. Trial
  3. Trial
  4. Fungal Infections in Disorders of Inborn Errors of Immunity.Clinical reviews in allergy & immunology · 2026
    Review
  5. Review of the Microbial Spectrum of Mixed Respiratory Fungal Infections.Journal of epidemiology and global health · 2026
    Review
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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

8 authors at 2 institutions in 1 country.

Zhan ZhaoRespiratory Department, Tianjin Medical University General Hospital, Tianjin, China.
Junxiu SongRespiratory Department, Tianjin Medical University General Hospital, Tianjin, China.
Changqing YangRespiratory Department, Tianjin Medical University General Hospital, Tianjin, China.
Lei YangRespiratory Department, Tianjin Medical University General Hospital, Tianjin, China.
Jie ChenGuangzhou Sagene Biotechnology Company, Limited, Guangzhou, China.
Xinhui LiGuangzhou Sagene Biotechnology Company, Limited, Guangzhou, China.
Yubao WangInstitute of Infectious Diseases, The Second Hospital of Tianjin Medical University, Tianjin, China.
Jing FengRespiratory Department, Tianjin Medical University General Hospital, Tianjin, China.
Tianjin Medical University General Hospital · CNSecond Hospital of Tianjin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With the widespread use of antibacterial drugs and increasing number of immunocompromised patients, pulmonary fungal infections are becoming more common. However, the incidence of pulmonary fungal and bacterial co-infection is rarely reported. In this study, 119 patients definitively diagnosed with pulmonary fungal infections between July 2018 and March 2020 were assessed using metagenomic next-generation sequencing (mNGS) as well as traditional pathogen detection to gauge the incidence of fungal and bacterial co-infection and evaluate the associated risk factors. We found that of the 119 patients with fungal infections, 48 (40.3%) had pulmonary fungal and bacterial co-infection. We identified immunocompromised status and the presence of one or more pulmonary cavities as risk factors associated with fungal and bacterial co-infection. The most commonly isolated fungi species were

Indexed as

CoinfectionLung Diseases, FungalFungiHigh-Throughput Nucleotide SequencingHumansMetagenomicsPrevalenceantibacterial treatmentfungal and bacterial co-infectionfungal infectionmNGSrisk factor

Identifiers

PMID34790588
PMCPMC8591235
OpenAlexW3209358310

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.