Evidence map›Paper›PMID 30506232›Full record

ArticleJournal of gastroenterology2019

Independent and additive effects of PNPLA3 and TM6SF2 polymorphisms on the development of non-B, non-C hepatocellular carcinoma.

Maneerat Raksayot, Natthaya Chuaypen, Apichaya Khlaiphuengsin, Nutcha Pinjaroen, Sombat Treeprasertsuk, Yong Poovorawan, Yasuhito Tanaka, Pisit Tangkijvanich

Abstract read
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In one paragraph

Article in Journal of gastroenterology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
3.1field-weighted citation impact, top 8% 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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. IntestinalJournal of clinical and translational hepatology · 2026
    Article
  4. Review
  5. Genetic Risk of MASLD in Mongolians: Role ofCurrent issues in molecular biology · 2025
    Article
  6. PNPLA3 I148M Interacts With Environmental Triggers to Cause Human Disease.Liver international : official journal of the International Association for the Study of the Liver · 2025
    Review
  7. Article
  8. Impact of genotyping (Frontiers in endocrinology · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Association ofWorld journal of gastrointestinal oncology · 2023
    Article
  13. A study of genetic variants, genetic risk score and DNA methylation of PNPLA3 and TM6SF2 in alcohol liver cirrhosis.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2023
    Article
  14. Article
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  17. Article
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  19. Article
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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

8 authors at 2 institutions in 2 countries.

Maneerat RaksayotCenter of Excellence in Hepatitis and Liver Cancer, Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
Natthaya ChuaypenCenter of Excellence in Hepatitis and Liver Cancer, Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
Apichaya KhlaiphuengsinCenter of Excellence in Hepatitis and Liver Cancer, Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
Nutcha PinjaroenDepartment of Radiology, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
Sombat TreeprasertsukDivision of Gastroenterology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
Yong PoovorawanCenter of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
Yasuhito TanakaDepartment of Virology and Liver Unit, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.
Pisit TangkijvanichCenter of Excellence in Hepatitis and Liver Cancer, Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand. pisittkvn@yahoo.com.
Chulalongkorn University · THNagoya City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study was aimed at evaluating the association between single nucleotide polymorphisms (SNPs) in the PNPLA3, NCAN, TM6SF2 and MBOAT7 and hepatocellular carcinoma (HCC) development in Thai patients according to underlying etiologies of liver disease.

methodsThese SNPs were determined by allelic discrimination in blood samples of 105 healthy controls and 530 patients with HCC [270 with hepatitis B virus (HBV-HCC), 131 with hepatitis C virus (HCV-HCC), and 129 with non-B, non-C HCC (NBNC-HCC) matched for age and gender].

resultsG allele of PNPLA3 rs738409 variant was significantly higher in NBNC-HCC (49%) compared to healthy controls (32%), HBV-HCC (32%) and HCV-HCC (31%) (P < 0.001). T allele of TM6SF2 rs58542926 was more prevalent in NBNC-HCC (24%) than in healthy controls (8%), HBV-HCC (10%) and HCV-HCC (12%) (P < 0.001). The distribution of NCAN (rs2228603) and MBOAT7 (rs641738) was not different between groups. In multivariate logistic regression analysis, PNPLA3 rs738409 (OR 2.06, 95% CI 1.24-3.43; P = 0.005) and TM6SF2 rs58542926 (OR 2.22, 95% CI 1.34-3.65; P = 0.002) were independently associated with NBNC-HCC compared to viral-related HCC (VR-HCC). The proportion of patients with NBNC-HCC increased significantly along with the increase of the number of risk alleles. There was no association between these SNPs and overall survival in patients with HCC.

conclusionsThese data showed that PNPLA3 and TM6SF2 polymorphisms were independently linked to NBNC-HCC but not HBV- or HCV-HCC in Thai populations. In addition, the risk genotypes might interact with each other through tumor development in patients with NBNC-HCC.

Indexed as

AcyltransferasesAgedAllelesCarcinoma, HepatocellularCase-Control StudiesChondroitin Sulfate ProteoglycansFemaleGenotypeHepatitis B, ChronicHepatitis C, ChronicHumansLectins, C-TypeLipaseLiver NeoplasmsMaleMembrane ProteinsAcyltransferasesChondroitin Sulfate ProteoglycansLectins, C-TypeLipaseMBOAT7 protein, humanMembrane ProteinsNCAN protein, humanNerve Tissue ProteinsNeurocanPhospholipases A2, Calcium-IndependentPNPLA3 protein, humanTM6SF2 protein, humanHepatocellular carcinomaPNPLA3PolymorphismsTM6SF2Viral hepatitis

Identifiers

PMID30506232
OpenAlexW2902342291

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.