Evidence map›Paper›PMID 42548272›Full record

ArticleJournal of gastroenterology and hepatology2026

Association Between ADH1B rs1229984 Genetic Polymorphism and Hepatic Steatosis Assessed by CT Attenuation: A Mediation Analysis of Central Obesity in MASLD.

Chih-Wen Wang, Chung-Feng Huang, Ming-Lun Yeh, Po-Cheng Liang, Tyng-Yuan Jang, Yu-Ju Wei, Ming-Yen Hsieh, Chao-Kuan Huang, Nai-Jen Hou, Yi-Hung Lin and 6 more

Abstract read
In one paragraph

Article in Journal of gastroenterology and hepatology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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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

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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

16 authors.

Chih-Wen WangHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.
Chung-Feng HuangHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0002-3367-068X
Ming-Lun YehHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0003-3728-7618
Po-Cheng LiangHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0001-9189-6604
Tyng-Yuan JangHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0003-2961-130X
Yu-Ju WeiHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.
Ming-Yen HsiehHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.
Chao-Kuan HuangHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.
Nai-Jen HouHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.
Yi-Hung LinHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.
Tusty-Jiuan HsiehResearch Center for Precision Environmental Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.
Jee-Fu HuangHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0002-2752-7051
Chia-Yen DaiHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0003-2296-3054
Wan-Long ChuangHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0002-2376-421X
Ming-Lung YuHepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine and Hepatitis Research Center, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0001-8145-1900
Che-Hong ChenDepartment of Chemical and Systems Biology, Stanford University School of Medicine, Stanford, California, USA.

Funding

Kaohsiung Medical University KMUH114-4R09Kaohsiung Medical University NHRIKMU-113-I002Kaohsiung Medical University NSYSU-KMU-114-P09Kaohsiung Municipal Siaogang Hospital KMHKS113-03Kaohsiung Municipal Siaogang Hospital KMHKS113-05Kaohsiung Municipal Siaogang Hospital KMHKS113-09National Science and Technology Council NSTC114-2314-B-037-038Research Center for Precision Environmental Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan KMU-TC114A01
6 · The paper itself

Abstract

BACKGROUND AND

aimsADH1B genetic variants have recently emerged as a novel genetic determinant of metabolic dysfunction-associated steatotic liver disease (MASLD); however, their clinical significance in Asian populations is unclear.

methodsWe used multivariable logistic regression to evaluate the association between ADH1B genetic variants and MASLD risk and mediation analysis to quantify the direct effects of ADH1B polymorphisms and the indirect effects mediated by central obesity.

resultsThe AA genotype was associated with lower waist circumference (81.9 ± 11.0 cm) and higher liver computed tomography (CT) attenuation (58.7 ± 9.3 HU) compared with the AG (84.1 ± 11.1 cm; 56.9 ± 9.4 HU) and GG (84.7 ± 9.6 cm; 54.0 ± 9.8 HU) genotypes. Compared with the AA genotype, the GG and AG genotypes were associated with a higher MASLD risk by both ultrasonography (GG: OR = 3.97, 95% CI: 1.68-9.38, p = 0.002; AG: OR = 1.97, 95% CI: 1.16-3.35, p = 0.012) and CT criteria (GG: OR = 3.98, 95% CI: 1.75-9.02, p = 0.001; AG: OR = 2.33, 95% CI: 1.47-3.69, p < 0.001). Waist circumference mediated 17.4% and 30.2% of the associations between the ADH1B dominant genotype and MASLD by CT liver-to-spleen attenuation ratio < 1.0 and ultrasonography. Waist circumference accounted for 39.7% of the association between the ADH1B dominant genotype and hepatic steatosis assessed by liver CT attenuation.

conclusionsADH1B variants were associated with MASLD, and mediation analysis demonstrated a statistical mediation pattern involving waist circumference that was consistent with a hypothesized adipose-liver pathway.

Indexed as

Alcohol DehydrogenaseFatty LiverGenetic Association StudiesObesity, AbdominalPolymorphism, GeneticTomography, X-Ray ComputedAdultAsian PeopleFemaleGenetic Predisposition to DiseaseGenotypeHumansMaleMediation AnalysisMiddle AgedRiskADH1B protein, humanAlcohol DehydrogenaseADH1Bcentral obesitycomputed tomographyMASLDmediation

Identifiers

PMID42548272
PMCPMC13534281

What Socratic 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 Socratic graph.