Evidence map›Paper›PMID 31551954›Full record

ArticleFrontiers in microbiology2019

The Feasibility of Metagenomic Next-Generation Sequencing to Identify Pathogens Causing Tuberculous Meningitis in Cerebrospinal Fluid.

Shengnan Wang, Yingli Chen, Dongmei Wang, Yongming Wu, Deqiang Zhao, Jianzhao Zhang, Huifang Xie, Yanping Gong, Ruixue Sun, Xifang Nie and 11 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed, 7 pooled it
13.5field-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

71 citing papers in PubMed, 7 syntheses or guidelines pooled it, 101 citations in OpenAlex.

  1. Pooled it
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  4. Metagenomic next-generation sequencing forFrontiers in public health · 2023
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  8. Review
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  12. Observational
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  14. Study on the early diagnostic value of nanopore sequencing in alveolar lavage fluid smear-negative pulmonary tuberculosis.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2025
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  16. Review
  17. Frontiers in medicine · 2025
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11 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

21 authors at 7 institutions in 1 country.

Shengnan WangDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Yingli ChenDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Dongmei WangDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Yongming WuDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Deqiang ZhaoDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Jianzhao ZhangDepartment of Neurology, Beijing Children's Hospital, Capital Medical University, Beijing, China.
Huifang XieDepartment of Neurology, Zhujiang Hospital, Southern Medical University, Guangzhou, China.
Yanping GongTianjin Medical Laboratory, BGI-Tianjin, BGI-Shenzhen, Tianjin, China.
Ruixue SunTianjin Medical Laboratory, BGI-Tianjin, BGI-Shenzhen, Tianjin, China.
Xifang NieTianjin Medical Laboratory, BGI-Tianjin, BGI-Shenzhen, Tianjin, China.
Haishan JiangDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Jian ZhangDepartment of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Wei LiDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Guanghui LiuDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Xuan LiDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Kaibin HuangDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Yingwei HuangDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Yongjun LiBGI Genomics, BGI-Shenzhen, Shenzhen, China.
Hongzhi GuanDepartment of Neurology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Suyue PanDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Yafang HuDepartment of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Nanfang Hospital · CNSouthern Medical University · CNTianjin Medical University · CNBeijing Children’s Hospital · CNBGI GenomicsCapital Medical University · CNPeking Union Medical College Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe application of metagenomic next-generation sequencing (mNGS) in the diagnosis of tuberculous meningitis (TBM) remains poorly characterized. Here, we retrospectively analyzed data from patients with TBM who had taken both mNGS and conventional tests including culture of

methodsWe retrospectively recruited TBM patients admitted to the hospital between December 2015 and October 2018. The first collection of cerebrospinal fluid (CSF) samples underwent both mNGS and conventional tests. In addition, patients with bacterial/cryptococcal meningitis or viral meningoencephalitis were mNGS positive controls, and a patient with auto-immune encephalitis was an mNGS negative control.

resultsTwenty three TBM patients were classified as 12 definite and 11 clinical diagnoses, which were based on clinical manifestations, pathogen evidence, CSF parameters, brain imaging, and treatment response. The mNGS method identified sequences of

conclusionOur study indicates that mNGS is an alternative method to detect the presence of mycobacterial DNA in CSF samples from patients with TBM and deserves to be applied as a front-line CSF test.

Indexed as

cerebrospinal fluidearly diagnosismeningitismetagenomic next-generation sequencingMycobacterium tuberculosis

Identifiers

PMID31551954
PMCPMC6733977
OpenAlexW2968259255

What OpenQuestion holds

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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.