Evidence map›Paper›PMID 29950333›Full record

ArticleJournal of clinical microbiology2018

Evaluation of the Xpert MTB/RIF Ultra Assay for Direct Detection of Mycobacterium tuberculosis Complex in Smear-Negative Extrapulmonary Samples.

Daniel Perez-Risco, David Rodriguez-Temporal, Ivan Valledor-Sanchez, Fernando Alcaide

Open access · bronzeAbstract readEvaluation Study
In one paragraph

Article in Journal of clinical microbiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 9 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 9 pooled it
9.0field-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

52 citing papers in PubMed, 9 syntheses or guidelines pooled it, 106 citations in OpenAlex.

  1. Diagnostic performance of MALDI-TOF MS for non-tuberculous mycobacteria: A systematic review and meta-analysis.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Evaluating the efficacy of stool sample on Xpert MTB/RIF Ultra and its comparison with other sample types by meta-analysis for TB diagnostics.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2022
    Pooled it
  5. Pooled it
  6. Pooled it
  7. Pooled it
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  9. Pooled it
  10. Article
  11. Review
  12. A microbial safari: finding evidence ofMicrobiology spectrum · 2026
    Article
  13. Article
  14. Sensitivity and specificity of Gene Xpert Ultra in extrapulmonary tuberculosis (EPTB).Lung India : official organ of Indian Chest Society · 2025
    Article
  15. Article
  16. Article
  17. Article
  18. Assessing the utility of Truenat in extrapulmonary tuberculosis diagnosis - A NRL's experience.Journal of clinical tuberculosis and other mycobacterial diseases · 2024
    Article
  19. Review
  20. 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

4 authors at 1 institution in 1 country.

Daniel Perez-RiscoDepartment of Microbiology, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, Spain.ORCID 0000-0003-2563-7684
David Rodriguez-TemporalDepartment of Microbiology, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, Spain.ORCID 0000-0003-1299-3110
Ivan Valledor-SanchezDepartment of Microbiology, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, Spain.
Fernando AlcaideDepartment of Microbiology, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, Spain falcaide@bellvitgehospital.cat.ORCID 0000-0002-4097-1499
Bellvitge University Hospital · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The rapid detection of

Indexed as

AdultAntibiotics, AntitubercularDiagnostic Tests, RoutineDrug Resistance, BacterialHumansMolecular Diagnostic TechniquesMycobacterium tuberculosisNontuberculous MycobacteriaRifampinSensitivity and SpecificityTime FactorsTuberculosisAntibiotics, AntitubercularRifampinextrapulmonary tuberculosismolecular diagnosisMycobacterium tuberculosisXpert MTB/RIF Ultra

Identifiers

PMID29950333
PMCPMC6113499
OpenAlexW2808815524

What OpenQuestion holds

Textmetadata
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.