Evidence map›Paper›PMID 34442676›Full record

ArticleMicroorganisms2021

Decontamination Strategies Used for AFB Culture Significantly Reduce the Viability of

Dominic Stephenson, Audrey Perry, Andrew Nelson, Ali E Robb, Matthew F Thomas, Stephen J Bourke, John D Perry, Amanda L Jones

Abstract read
In one paragraph

Article in Microorganisms, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Recovery of nontuberculous mycobacteria from non-cystic fibrosis respiratory specimens using a decontamination-free selective agar.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
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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

8 authors.

Dominic StephensonMicrobiology Department, Freeman Hospital, Newcastle upon Tyne NE7 7DN, UK.
Audrey PerryMicrobiology Department, Freeman Hospital, Newcastle upon Tyne NE7 7DN, UK.
Andrew NelsonFaculty of Health and Life Sciences, Northumbria University, Newcastle upon Tyne NE1 8ST, UK.
Ali E RobbMicrobiology Department, Freeman Hospital, Newcastle upon Tyne NE7 7DN, UK.
Matthew F ThomasPaediatric Respiratory Unit, Great North Children's Hospital, Newcastle upon Tyne NE1 4LP, UK.
Stephen J BourkeAdult Cystic Fibrosis Centre, Royal Victoria Infirmary, Newcastle upon Tyne NE1 4LP, UK.
John D PerryMicrobiology Department, Freeman Hospital, Newcastle upon Tyne NE7 7DN, UK.ORCID 0000-0001-7225-7508
Amanda L JonesFaculty of Health and Life Sciences, Northumbria University, Newcastle upon Tyne NE1 8ST, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nontuberculous mycobacteria are important respiratory pathogens in patients with cystic fibrosis (CF). For diagnosis, international guidelines recommend culture of sputum that has been decontaminated via chemical treatment. Fifty-six sputum samples from 32 patients known to be previously colonized or infected with NTM were subdivided, and the aliquots were subjected to six different decontamination strategies, followed by quantitative culture for NTM. Thirty sputum samples contained

Indexed as

cystic fibrosisdecontaminationMycobacterium abscessusMycobacterium aviumRGM medium

Identifiers

PMID34442676
PMCPMC8400212

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.