Evidence map›Paper›PMID 27208839›Full record

ArticleOral oncology2016

microRNA-21 and microRNA-375 from oral cytology as biomarkers for oral tongue cancer detection.

Qianting He, Zujian Chen, Robert J Cabay, Leitao Zhang, Xianghong Luan, Dan Chen, Tianwei Yu, Anxun Wang, Xiaofeng Zhou

Open access · greenAbstract read
In one paragraph

Article in Oral oncology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 4 pooled it
3.0field-weighted citation impact, top 9% 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

28 citing papers in PubMed, 4 syntheses or guidelines pooled it, 60 citations in OpenAlex.

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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

9 authors at 3 institutions in 2 countries.

Qianting HeCenter for Molecular Biology of Oral Diseases, Department of Periodontics, College of Dentistry, University of Illinois at Chicago, Chicago, IL, USA; Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Zujian ChenCenter for Molecular Biology of Oral Diseases, Department of Periodontics, College of Dentistry, University of Illinois at Chicago, Chicago, IL, USA.
Robert J CabayDepartment of Pathology, College of Medicine, University of Illinois at Chicago, Chicago, IL, USA.
Leitao ZhangCenter for Molecular Biology of Oral Diseases, Department of Periodontics, College of Dentistry, University of Illinois at Chicago, Chicago, IL, USA; Department of Oral and Maxillofacial Surgery, Nan Fang Hospital, Southern Medical University, Guangzhou, China.
Xianghong LuanDepartment of Oral Biology, College of Dentistry, University of Illinois at Chicago, Chicago, IL, USA.
Dan ChenCenter for Molecular Biology of Oral Diseases, Department of Periodontics, College of Dentistry, University of Illinois at Chicago, Chicago, IL, USA; Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Tianwei YuDepartment of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, GA, USA.
Anxun WangDepartment of Oral and Maxillofacial Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China. Electronic address: anxunwang@yahoo.com.
Xiaofeng ZhouCenter for Molecular Biology of Oral Diseases, Department of Periodontics, College of Dentistry, University of Illinois at Chicago, Chicago, IL, USA; UIC Cancer Center, Graduate College, University of Illinois at Chicago, Chicago, IL, USA. Electronic address: xfzhou@uic.edu.
University of Illinois Chicago · USSun Yat-sen University · CNEmory University · US

Funding

Molecular Determinants of Oral Tongue Cancer MetastasisR01CA139596 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WONG, DAVID T, ZHOU, XIAOFENG · 2008 to 2012
$1.7M
MicroRNA determinants of oral cancer detectionR03CA171436 · NCI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI ZHOU, XIAOFENG · 2013 to 2014
$157k
NCI NIH HHS R01 CA139596NCI NIH HHS R03 CA171436
6 · The paper itself

Abstract

objectiveWe previously performed a meta-analysis of microRNA profiling studies on head and neck/oral cancer (HNOC), and identified 11 consistently dysregulated microRNAs in HNOC. Here, we evaluate the diagnostic values of these microRNAs in oral tongue squamous cell carcinoma (OTSCC) using oral cytology samples. MATERIALS AND

methodsThe levels of 11 microRNAs were assessed in 39 oral cytology samples (19 OTSCC and 20 normal subjects), and 10 paired OTSCC and adjacent normal tissues. The predictive power of these microRNAs was analyzed by receiver operating characteristic curve (ROC) and random forest (RF) model. A classification and regression trees (CART) model was generated using miR-21 and miR-375, and further validated using both independent oral cytology validation sample set (14 OTSCC and 11 normal subjects) and tissue validation sample set (12 paired OTSCC and adjacent normal tissues).

resultsDifferential expression of miR-21, miR-100, miR-125b and miR-375 was validated in oral cytology training sample set. Based on the RF model, the combination of miR-21 and miR-375 was selected which provide best prediction of OTSCC. A CART model was constructed using miR-21 and miR-375, and was tested in both oral cytology and tissue validation sample sets. A sensitivity of 100% and specificity of 64% was achieved in distinguishing OTSCC from normal in the oral cytology validation set, and a sensitivity of 83% and specificity of 83% was achieved in the tissue validation set.

conclusionThe utility of microRNA from oral cytology samples as biomarkers for OTSCC detection is successfully demonstrated in this study.

Indexed as

Biomarkers, TumorCarcinoma, Squamous CellHumansMicroRNAsPredictive Value of TestsTongue NeoplasmsBiomarkers, TumorMicroRNAsMIRN21 microRNA, humanMIRN375 microRNA, humanBiomarkerHead and neck/oral cancermiR-21miR-375Oral cytologySmall non-coding RNASquamous cell carcinoma

Identifiers

PMID27208839
PMCPMC4876012
OpenAlexW2327554590

What OpenQuestion holds

Textmetadata
LicenceTDM
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.