Evidence map›Paper›PMID 20049651›Full record

ArticleArchivum immunologiae et therapiae experimentalis2010

Serodiagnostic efficacy of Mycobacterium tuberculosis 30/32-kDa mycolyl transferase complex, ESAT-6, and CFP-10 in patients with active tuberculosis.

Gavish Kumar, Pradeep Kumar Dagur, Prashant Kumar Singh, Hari Shankar, Virendra S Yadav, Vishwa M Katoch, Bharat Bajaj, Rajesh Gupta, Utpal Sengupta, Beenu Joshi

Abstract read
In one paragraph

Article in Archivum immunologiae et therapiae experimentalis, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Review
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  5. Serum proteomic analysis ofThe Journal of international medical research · 2020
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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

10 authors.

Gavish KumarNational JALMA Institute for Leprosy and Other Mycobacterial Diseases, Taj Ganj, Agra, India.
Pradeep Kumar Dagur
Prashant Kumar Singh
Hari Shankar
Virendra S Yadav
Vishwa M Katoch
Bharat Bajaj
Rajesh Gupta
Utpal Sengupta
Beenu Joshi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Elimination of tuberculosis (TB) largely depends upon definitive rapid diagnosis and treatment. Widely used diagnostic tests do not qualify for use in a developing country due to lack of either desired accuracy or their cost. In the present study an enzyme-linked immunosorbent assay was used to evaluate the diagnostic potential of an immuno-dominant 30/32-kDa mycolyl transferase complex (Ag85 complex) and Mycobacterium tuberculosis-specific proteins (ESAT-6 and CFP-10) of the RD1 region. Higher sensitivity (84.1%) with Ag85 complex was observed compared with ESAT-6 (64.9%) and CFP-10 (66%), with almost similar specificity (Ag85: 85.2%, ESAT-6: 88.9%, CFP-10: 85.2%), whereas the individual components of Ag85 complex, i.e. Ag85A, Ag85B, and Ag85C, showed sensitivities of 44.6, 34, and 80.9% and specificities of 55.6, 74.1, and 40.7% respectively. A cocktail of Ag85 complex, ESAT-6, CFP-10, Ag85A, Ag85B, and Ag85C antigens also could not help in increasing either sensitivity (51.1%) or specificity (85.2%). Furthermore, immunoblot analysis using clinical isolates as well as a standard strain (H37Rv) of M. tuberculosis also showed strong reactivity of sera from TB patients to Ag85 complex and, to a lesser extent, also to ESAT-6. To conclude, use of Ag85 complex along with ESAT-6 and CFP-10 seems to be promising in minimizing the heterogeneous sero-responses of adult TB cases.

Indexed as

AcyltransferasesAdolescentAdultAgedAntigens, BacterialBacterial ProteinsEnzyme-Linked Immunosorbent AssayFeasibility StudiesFemaleHumansMaleMiddle AgedMycobacterium tuberculosisSensitivity and SpecificityTuberculosisAcyltransferasesantigen 85B, Mycobacterium tuberculosisAntigens, BacterialBacterial ProteinsCFP-10 protein, Mycobacterium tuberculosisESAT-6 protein, Mycobacterium tuberculosis

Identifiers

PMID20049651
PMCPMC2816261

What OpenQuestion holds

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Registered trials

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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.