Evidence map›Paper›PMID 32212811›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2020

Association of Diabetes with Oral Cancer- an Enigmatic Correlation.

Mounika Reddy Mekala, Balaji Babu Bangi, Jayalatha N, Rajasekhar Reddy Lebaka, Lakshmi Kavitha Nadendla, Uday Ginjupally

Abstract read
In one paragraph

Article in Asian Pacific journal of cancer prevention : APJCP, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
–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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

6 authors.

Mounika Reddy MekalaDepartment of Oral Medicine and Radiology, Kamineni Institute of Dental Sciences, Narketpally, Telangana, India.
Balaji Babu BangiDepartment of Oral Medicine and Radiology, Kamineni Institute of Dental Sciences, Narketpally, Telangana, India.
Jayalatha NDepartment of Radiology, MNJ institute of oncology and regional cancer center, Hyderabad, India.
Rajasekhar Reddy LebakaDepartment of Microbiology, MNJ institute of oncology and regional cancer center, Hyderabad, India.
Lakshmi Kavitha NadendlaDepartment of Oral Medicine and Radiology, Kamineni Institute of Dental Sciences, Narketpally, Telangana, India.
Uday GinjupallyDepartment of Oral Medicine and Radiology, Kamineni Institute of Dental Sciences, Narketpally, Telangana, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAssociation of diabetes mellitus (DM) with head and neck cancers (HNC) is still controversial. In some studies, diabetic patients had an increased risk of cancer at some HNC subsites like oral cancer, while in other studies this risk was decreased. So, the present study aims to evaluate the association of diabetes mellitus, oral cancer with and without metformin and the role of habits in association with DM and metformin in the etiology of oral cancer. MATERIALS AND

methodsThis study was undertaken in the Kamineni Institute of Dental Sciences in collaboration with MNJ Institute of Oncology and Regional Cancer Centre, Hyderabad. The study includes 2 main groups, they are 500 Oral cancer patients and Control group includes 500 age and gender-matched patients with habits without any oral precancerous lesion/conditions. Odds ratios (OR) and 95% confidence intervals (CI) were estimated using unconditional logistic regression.

resultsOut of 1000 subjects inverse relation of DM with oral cancer was observed. On comparison between oral cancer, diabetes and habits in study group and control group, decreased risk was observed with smokers (OR: 1.131and 95%CI: 0.68 -1.86) and non-chewers (OR: 2.43 and 95% CI: 1.31 - 4.49) and non-alcoholics (OR: 1.78 and 95% C.I:1.18 - 2.68). Metformin use among diabetic participants was associated with a decreased risk of oral cancer (OR: 0.51 and 95% C.I: 0.33 - 0.77). A negative association was observed in smokers (OR: 0.19 and 95% C.I.: 0.078 - 0.459), non-chewers (OR: 0.24 and 95% C.I : 0.11- 0.53) and non-alcoholics (OR: 0.46 and 95% C.I. : 0.29 - 0.727).

conclusionThus the present population based study results suggest an inverse association of DM and oral cancer with metformin and negative association of habits with DM and Metformin in etiology of oral cancer.

Indexed as

Diabetes ComplicationsDiabetes MellitusFemaleHumansLogistic ModelsMaleMouth NeoplasmsRisk Factorschewing tobacco and alcoholDiabetes Mellitus (DM)Metforminoral cancerTobacco

Identifiers

PMID32212811
PMCPMC7437308

What Socratic holds

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LicenceCC BY
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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 Socratic graph.