Evidence map›Paper›PMID 33673596›Full record

ArticleDiagnostics (Basel, Switzerland)2021

Microbiota Biomarkers for Lung Cancer.

Qixin Leng, Van K Holden, Janaki Deepak, Nevins W Todd, Feng Jiang

Open access · goldAbstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
6.5field-weighted citation impact, top 2% 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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 61 citations in OpenAlex.

  1. Pooled it
  2. Review
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  8. Article
  9. The Current Roadmap of Lung Cancer Biology, Genomics and Racial Disparity.International journal of molecular sciences · 2025
    Review
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  11. 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 at 1 institution in 1 country.

Qixin LengDepartment of Pathology, School of Medicine, University of Maryland, 10 S. Pine St., Baltimore, MD 21201, USA.
Van K HoldenDepartment of Medicine, School of Medicine, University of Maryland, Baltimore, MD 21201, USA.ORCID 0000-0002-5430-3344
Janaki DeepakDepartment of Medicine, School of Medicine, University of Maryland, Baltimore, MD 21201, USA.
Nevins W ToddDepartment of Medicine, School of Medicine, University of Maryland, Baltimore, MD 21201, USA.
Feng JiangDepartment of Pathology, School of Medicine, University of Maryland, 10 S. Pine St., Baltimore, MD 21201, USA.ORCID 0000-0001-8510-3049
University of Maryland, Baltimore · US

Funding

A diagnostic model for malignant pulmonary nodulesR21CA240556 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI JIANG, FENG · 2019 to 2020
$370k
Plasma biomarkers for lung cancer diagnosisUH2CA251139 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI JIANG, FENG · 2020 to 2021
$370k
Early detection of lung cancer in VeteransI01CX000512 · VA · BALTIMORE VA MEDICAL CENTER · PI JIANG, FENG · 2012 to 2020
–
CSRD VA I01 CX000512NCI NIH HHS R21 CA240556NCI NIH HHS UH2 CA251139NIH HHS 1UH2CA251139-01
6 · The paper itself

Abstract

Non-small cell lung cancer (NSCLC) is the number one cancer killer and its early detection can reduce mortality. Accumulating evidences suggest an etiopathogenic role of microorganisms in lung tumorigenesis. Certain bacteria are found to be associated with NSCLC. Herein we evaluated the potential use of microbiome as biomarkers for the early detection of NSCLC. We used droplet digital PCR to analyze 25 NSCLC-associated bacterial genera in 31 lung tumor and the paired noncancerous lung tissues and sputum of 17 NSCLC patients and ten cancer-free smokers. Of the bacterial genera, four had altered abundances in lung tumor tissues, while five were aberrantly abundant in sputum of NSCLC patients compared with their normal counterparts (all

Indexed as

bacteriabiomarkerslung cancermicrobiomesputum

Identifiers

PMID33673596
PMCPMC7997424
OpenAlexW3133673601

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.