Evidence map›Paper›PMID 31963366›Full record

ArticleJournal of clinical medicine2020

Potential Salivary mRNA Biomarkers for Early Detection of Oral Cancer.

Su Young Oh, Sung-Min Kang, Soo Hyun Kang, Heon-Jin Lee, Tae-Geon Kwon, Jin-Wook Kim, Sung-Tak Lee, So-Young Choi, Su-Hyung Hong

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 5% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Virulence · 2026
    Article
  3. Article
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  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Salivary biomarkers: a promising approach for predicting immunotherapy response in head and neck cancers.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Article
  20. Recent Advances in Oral Squamous Cell Carcinoma.Journal of clinical medicine · 2022
    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

9 authors at 1 institution in 1 country.

Su Young OhDepartment of Microbiology and Immunology, School of Dentistry, Kyungpook National University, Daegu 700-412, Korea.
Sung-Min KangDepartment of Microbiology and Immunology, School of Dentistry, Kyungpook National University, Daegu 700-412, Korea.
Soo Hyun KangDepartment of Microbiology and Immunology, School of Dentistry, Kyungpook National University, Daegu 700-412, Korea.
Heon-Jin LeeDepartment of Microbiology and Immunology, School of Dentistry, Kyungpook National University, Daegu 700-412, Korea.
Tae-Geon KwonDepartment of Oral and Maxillofacial Surgery, School of Dentistry, Kyungpook National University, Daegu 700-412, Korea.
Jin-Wook KimDepartment of Oral and Maxillofacial Surgery, School of Dentistry, Kyungpook National University, Daegu 700-412, Korea.
Sung-Tak LeeDepartment of Oral and Maxillofacial Surgery, School of Dentistry, Kyungpook National University, Daegu 700-412, Korea.
So-Young ChoiDepartment of Oral and Maxillofacial Surgery, School of Dentistry, Kyungpook National University, Daegu 700-412, Korea.
Su-Hyung HongDepartment of Microbiology and Immunology, School of Dentistry, Kyungpook National University, Daegu 700-412, Korea.
Kyungpook National University · KR

Funding

National Research Foundation of Korea 2015R1D1A1A01056880National Research Foundation of Korea 2017R1C1B2004732National Research Foundation of Korea 2018R1A2B6005005
6 · The paper itself

Abstract

We evaluated potential biomarkers in human whole saliva for the early diagnosis of oral squamous cell carcinoma (OSCC). We selected 30 candidate genes with relevance to cancer from recent reports in PubMed. Saliva samples were obtained from 34 non-tumor control and 33 OSCC patients. Real-time PCR was performed, and mRNA levels were compared. Normalized mRNA levels of six genes (NGFI-A binding protein 2 (NAB2), cytochrome P450, family 27, subfamily A, polypeptide 1 (CYP27A1), nuclear pore complex interacting protein family, member B4 (NPIPB4), monoamine oxidase B (MAOB), sialic acid acetyltransferase (SIAE), and collagen, type III, alpha 1 (COL3A1)) were significantly lower in saliva of OSCC patients. Receiver operating characteristics (ROC) analysis was used to individually evaluate the predictive power of the potential biomarkers for OSCC diagnosis. The area under the curve (AUC) values were evaluated for the OSCC vs. non-tumor groups via univariate ROC analyses, as well as multivariate ROC analyses of combinations of multiple potential biomarkers. The combination of CYP27A1 + SIAE showed a favorable AUC value of 0.84. When we divided saliva samples into two groups according to age using a 60-year cut-off, with OSCC patients and controls evaluated together, the AUC of MAOB-NAB2 was more predictive of OSCC in the under-60 group (AUC, 0.91; sensitivity, 0.92; and specificity, 0.86) than any other gene combination. These results are expected to aid the early diagnosis of OSCC, especially in patients under 60 years of age. While more studies with larger numbers of patients are necessary, our result suggest that salivary mRNA would be a potent biomarker for early OSCC diagnosis.

Indexed as

oral squamous cell carcinoma, saliva, early diagnosis, mRNA, area under the curve

Identifiers

PMID31963366
PMCPMC7019677
OpenAlexW2999812440

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.