Evidence map›Paper›PMID 36781938›Full record

ArticleScientific reports2023

Whole-genome sequencing-based analyses of drug-resistant Mycobacterium tuberculosis from Taiwan.

Yu-Xin Xiao, Kuang-Hung Liu, Wan-Hsuan Lin, Tai-Hua Chan, Ruwen Jou

Abstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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.

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

21 citing papers in PubMed.

  1. Mutations inJAC-antimicrobial resistance · 2026
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  4. Review
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  9. Article
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  12. Precision Medicine Strategies to Improve Isoniazid Therapy in Patients with Tuberculosis.European journal of drug metabolism and pharmacokinetics · 2024
    Review
  13. Review
  14. Review
  15. Article
  16. Article
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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

5 authors.

Yu-Xin Xiao *Tuberculosis Research Center, Taiwan Centers for Disease Control, Ministry of Health and Welfare, No. 161, Kun-Yang Street, Taipei, 11561, Taiwan, R.O.C.
Kuang-Hung Liu *Tuberculosis Research Center, Taiwan Centers for Disease Control, Ministry of Health and Welfare, No. 161, Kun-Yang Street, Taipei, 11561, Taiwan, R.O.C.
Wan-Hsuan LinTuberculosis Research Center, Taiwan Centers for Disease Control, Ministry of Health and Welfare, No. 161, Kun-Yang Street, Taipei, 11561, Taiwan, R.O.C.
Tai-Hua ChanTuberculosis Research Center, Taiwan Centers for Disease Control, Ministry of Health and Welfare, No. 161, Kun-Yang Street, Taipei, 11561, Taiwan, R.O.C.
Ruwen JouTuberculosis Research Center, Taiwan Centers for Disease Control, Ministry of Health and Welfare, No. 161, Kun-Yang Street, Taipei, 11561, Taiwan, R.O.C.. rwj@cdc.gov.tw.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Drug-resistant tuberculosis (DR-TB) posed challenges to global TB control. Whole-genome sequencing (WGS) is recommended for predicting drug resistance to guide DR-TB treatment and management. Nevertheless, data are lacking in Taiwan. Phenotypic drug susceptibility testing (DST) of 12 anti-TB drugs was performed for 200 Mycobacterium tuberculosis isolates. WGS was performed using the Illumina platform. Drug resistance profiles and lineages were predicted in silico using the Total Genotyping Solution for TB (TGS-TB). Using the phenotypic DST results as a reference, WGS-based prediction demonstrated high concordance rates of isoniazid (95.0%), rifampicin (RIF) (98.0%), pyrazinamide (98.5%) and fluoroquinolones (FQs) (99.5%) and 96.0% to 99.5% for second-line injectable drugs (SLIDs); whereas, lower concordance rates of ethambutol (87.5%), streptomycin (88.0%) and ethionamide (84.0%). Furthermore, minimum inhibitory concentrations confirmed that RIF rpoB S450L, FQs gyrA D94G and SLIDs rrs a1401g conferred high resistance levels. Besides, we identified lineage-associated mutations in lineage 1 (rpoB H445Y and fabG1 c-15t) and predominant lineage 2 (rpoB S450L and rpsL K43R). The WGS-based prediction of drug resistance is highly concordant with phenotypic DST results and can provide comprehensive genetic information to guide DR-TB precision therapies in Taiwan.

Indexed as

Mycobacterium tuberculosisTuberculosis, Multidrug-ResistantAntitubercular AgentsDrug Resistance, Multiple, BacterialHumansMicrobial Sensitivity TestsMutationRifampinTaiwanAntitubercular AgentsRifampin

Identifiers

PMID36781938
PMCPMC9925824

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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.