Evidence map›Paper›PMID 25463697›Full record

ArticlePloS one2014

Identification and characterization of non-tuberculous mycobacteria isolated from tuberculosis suspects in Southern-central China.

Xiao-li Yu, Lian Lu, Gao-zhan Chen, Zhi-Guo Liu, Hang Lei, Yan-zheng Song, Shu-lin Zhang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
1.3field-weighted citation impact, top 20% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 31 citations in OpenAlex.

  1. Pooled it
  2. Nocardiosis: A Neglected Disease.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2020
    Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Antimicrobial Susceptibility ofInfection and drug resistance · 2020
    Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
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

7 authors at 3 institutions in 1 country.

Xiao-li YuSchool of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, China.
Lian LuSchool of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, China.
Gao-zhan ChenSchool of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, China.
Zhi-Guo LiuSchool of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, China.
Hang LeiSchool of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, China.
Yan-zheng SongShanghai public health clinical center, Shanghai, China.
Shu-lin ZhangDepartment of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Wuhan Polytechnic University · CNShanghai Jiao Tong University · CNShanghai Public Health Clinical Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The incidence of non-tuberculous mycobacteria (NTM)-related death has increased globally recently. To obtain information of the species and characterization of pathogens involved in NTM pulmonary infection in Southern-central China, we identified 160 non-tuberculous infection cases from 3995 acid-fast bacilli (AFB)-positive tuberculous suspects. We then randomly selected 101 non-tuberculous patients, isolated bacteria from their sputa and genotyped the pathogens using the 16S rRNA gene and 16S-23S rRNA internal transcribed spacer sequences. M. intracellulare (32.67%, 33/101), M. abscessus (32.67%, 33/101) and M. fortuitum (7.92%, 8/101) are identified in these isolates. Surprisingly, non-mycobacteria including Gordonia (8.91%, 9/101), Nocardia (5.94%, 6/101) and Tsukamurella (0.99%, 1/101) are also discovered, and the case of Tsukamurella pulmonis infection is first discovered in Southern-central China. Moreover, species of M. mucogenicum group, M. chubuense, M. kansasii, M. gastri, M. avium, M. porcinum and M. smegmatis are identified. In addition, nine immune compromised cases (8.91%, 9/101), including type two diabetes mellitus and HIV/AIDS are found to be infected with non-tuberculous bacteria. This study revealed the distribution and characteristics of non-tuberculous AFB pathogen infection occurred in Southern-central China, and suggested that physicians should be alert of the emerging of NTM and non-mycobacteria infection in AFB positive cases and take caution when choosing chemotherapy for tuberculosis-like pulmonary infections. Generally, this study may help with the development of new strategy for the diagnosis and treatment of mycobacterial infection.

Indexed as

AdultChinaFemaleHumansMaleMiddle AgedMycobacteriumTuberculosisYoung Adult

Identifiers

PMID25463697
PMCPMC4252139
OpenAlexW2028611465

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.