Evidence map›Paper›PMID 22895832›Full record

ArticleClinical oral investigations2013

Oral cancer in Taiwan: is diabetes a risk factor?

Chin-Hsiao Tseng

Abstract read
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In one paragraph

Article in Clinical oral investigations, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

18 citing papers in PubMed, 37 citations in OpenAlex.

  1. Review
  2. Article
  3. [Impact of type 2 diabetes mellitus on the prognosis of patients with oral squamous cell carcinoma].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2024
    Article
  4. Article
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  7. Dentists Behavioral Factors Influencing Early Detection of Oral Cancer: Direct Clinical Observational Study.Journal of cancer education : the official journal of the American Association for Cancer Education · 2022
    Observational
  8. Article
  9. Targeting Cellular Metabolism Modulates Head and Neck Oncogenesis.International journal of molecular sciences · 2019
    Review
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  17. Occurrence and Distribution of Cancers with Emphasis Upon Oral Cancers in Registered Oncology Institutes of South India - A Retrospective Study.Indian journal of community medicine : official publication of Indian Association of Preventive & Social Medicine
    Article
  18. 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

1 author at 1 institution in 1 country.

Chin-Hsiao TsengDepartment of Internal Medicine, National Taiwan University Hospital, No. 7 Chung-Shan South Road, Taipei, Taiwan. ccktsh@ms6.hinet.net
National Taiwan University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe association between diabetes and oral cancer is rarely studied. We investigated the trends of oral cancer in the Taiwanese general population and the possible link with diabetes. MATERIALS AND

methodsThe trend of age-standardized oral cancer incidence in 1979-2007 in Taiwan was calculated from the Taiwan Cancer Registry database. A total of 494,817 men and 503,723 women without oral cancer from a random sample of 1,000,000 individuals covered by the National Health Insurance were followed up from 2003 to 2005. Cox regression evaluated the adjusted relative risk considering potential detection bias and covariates.

resultsThe trends increased significantly in both sexes. Diabetic patients had a higher chance of oral cancer detection because they more frequently visited related medical professionals. Although diabetes status and duration were significantly associated with oral cancer in unadjusted models, none was significant after multivariable adjustment. For comorbidities, chronic obstructive pulmonary disease (a surrogate for smoking) and alcohol-related diagnoses were significant for men, and hypertension and alcohol-related diagnoses were significant for women. Additionally, angiotensin-converting enzyme inhibitors/angiotensin receptor blockers and insulin were significant with relative risk (95 % confidence interval) of 1.642 (1.174-2.295) and 2.136 (1.003-4.547), respectively, in men.

conclusionsOral cancer is increasing in Taiwan. Diabetes is not a risk factor after multivariable adjustment. CLINICAL RELEVANCE: The increasing trend of oral cancer may not be ascribed to diabetes. The association between oral cancer and some comorbidities and medications requires confirmation and may provide strategies for the prevention of oral cancer.

Indexed as

AdultAlcohol DrinkingComorbidityDiabetes ComplicationsDiabetes Mellitus, Type 2FemaleHumansHypertensionIncidenceLikelihood FunctionsMaleMiddle AgedMouth NeoplasmsMultivariate AnalysisNational Health ProgramsPatient Selection

Identifiers

PMID22895832
OpenAlexW2016303144

What OpenQuestion holds

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Registered trials

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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.