Evidence map›Paper›PMID 41926520›Full record

ArticlePloS one2026

Associations of tumor necrosis factor alpha genetic variants with metabolic syndrome and type 2 diabetes mellitus in a Thai population.

Metha Yaikwawong, Khanittha Kamdee, Kasarnchon Mek-Yong, Somlak Chuengsamarn

Abstract read
In one paragraph

Article in PloS one, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Metha YaikwawongDepartment of Pharmacology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.ORCID https://orcid.org/0000-0003-0510-1807
Khanittha KamdeeDepartment of Pharmacology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
Kasarnchon Mek-YongDivision of Endocrinology and Metabolism, Faculty of Medicine, HRH Princess Maha Chakri Sirindhorn Medical Center, Srinakharinwirot University, Nakhon Nayok, Thailand.
Somlak ChuengsamarnDivision of Endocrinology and Metabolism, Faculty of Medicine, HRH Princess Maha Chakri Sirindhorn Medical Center, Srinakharinwirot University, Nakhon Nayok, Thailand.ORCID https://orcid.org/0000-0002-7039-4936

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This work aimed to clarify how polymorphisms in the TNF gene relate to metabolic syndrome (MetS), type 2 diabetes mellitus (T2DM), and a broad spectrum of cardiometabolic characteristics, while also determining their impact on circulating TNF‑α concentrations. A total of 765 participants were genotyped for rs1800629 and rs361525, and serum TNF-α was also measured. To assess these relationships, multivariable logistic regression models-incorporating age, sex, and body mass index (BMI)-were applied to estimate adjusted odds ratios (aORs) and their corresponding 95% confidence intervals (CIs). Both variants were significantly associated with MetS: rs1800629 (crude OR = 2.22, 95% CI: 1.45-3.44, P < 0.001; adjusted OR = 3.13, 95% CI: 1.78-5.06, P < 0.001) and rs361525 (crude OR = 2.08, 95% CI: 1.07-4.21, P = 0.035; adjusted OR = 2.84, 95% CI: 1.17-7.31, P = 0.025). The rs1800629 variant was also linked to T2DM risk (adjusted OR = 2.61, 95% CI: 1.35-5.24, P = 0.006), whereas rs361525 showed no such association. Carriers of rs1800629 had higher mean TNF-α levels (P < 0.05), with A allele carriers among T2DM patients showing the greatest elevation. Our findings indicate that the rs1800629 and rs361525 variants may contribute meaningfully to MetS susceptibility, and that rs1800629, in particular, shows a notable association with T2DM risk, underscoring its potential relevance in personalized metabolic risk assessment.

Indexed as

Diabetes Mellitus, Type 2Metabolic SyndromePolymorphism, Single NucleotideTumor Necrosis Factor-alphaAgedFemaleGenetic Predisposition to DiseaseGenotypeHumansMaleMiddle AgedThailandTumor Necrosis Factor-alpha

Identifiers

PMID41926520
PMCPMC13046163

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.