Evidence map›Paper›PMID 20708005›Full record

ArticleGastroenterology2010

Genome-wide association study identifies variants associated with histologic features of nonalcoholic Fatty liver disease.

Naga Chalasani, Xiuqing Guo, Rohit Loomba, Mark O Goodarzi, Talin Haritunians, Soonil Kwon, Jinrui Cui, Kent D Taylor, Laura Wilson, Oscar W Cummings and 3 more

Registry-linked trialOpen access · bronzeAbstract readComparative StudyMulticenter Study
In one paragraph

Article in Gastroenterology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04640324 (The Role of the PNPLA3, TM6SF2 and MBOAT7 Genetic Variants in the Response to Silybin-phospholipid Complex, Vitamin D and Vitamin E Based Therapy for Non-alcoholic Fatty Liver Disease Patients), which is not on this map. Cited by 173 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
173citing papers in PubMed, 5 pooled it
14.0field-weighted citation impact, top 1% 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.

NCT04640324 nacompletednot on this mapstarted 2017, after this paper: background citation

The Role of the PNPLA3, TM6SF2 and MBOAT7 Genetic Variants in the Response to Silybin-phospholipid Complex, Vitamin D and Vitamin E Based Therapy for Non-alcoholic Fatty Liver Disease Patients

TypeinterventionalSponsorUniversity of Campania Luigi VanvitelliRan2017 to 2018Enrolled92ConditionsNon-Alcoholic Fatty Liver Disease, Insulin ResistanceArmsNutraceutical therapy
3 · Its place in the literature

Who cites it

173 citing papers in PubMed, 5 syntheses or guidelines pooled it, 315 citations in OpenAlex.

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  19. RNA-seq analysis reveals transcriptome changes in livers fromBiochemistry and biophysics reports · 2025
    Article
  20. Review

113 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 5 institutions in 1 country.

Naga ChalasaniDivision of Gastroenterology and Hepatology, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA. nchalasa@iupui.edu
Xiuqing Guo
Rohit Loomba
Mark O Goodarzi
Talin Haritunians
Soonil Kwon
Jinrui Cui
Kent D Taylor
Laura Wilson
Oscar W Cummings
Yii-Der Ida Chen
Jerome I Rotter
Nonalcoholic Steatohepatitis Clinical Research Network
Sinai Health System · USIndiana University – Purdue University Indianapolis · USIndiana University School of MedicineJohns Hopkins University · USUniversity of California, San Diego · US

Funding

ZONA-FREE HAMSTER OVA ASSAY AS AN INDICATOR OF MALE FERTILITYM01RR000425 · NCRR · LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA MEDICAL CENTER · PI ANDERSON, GAIL V · 1985 to 2011
$74.2M
Transgenic & Knock-out MouseP30DK063491 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PETER J TONTONOZ · 2003 to 2026
$40.4M
Continuation of the Non-Alcoholic Steatohepatitis Clinical Research Network (NASHU01DK061730 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI TONASCIA, JAMES A · 2002 to 2018
$23.2M
Collaborative Clinical Research on Non Alcoholic StratohepatitisU01DK061737 · NIDDK · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI NAGA P CHALASANI · 2002 to 2026
$10.2M
Clinical Research Network in Non-Alcoholic SteatohepatitisU01DK061728 · NIDDK · UNIVERSITY OF WASHINGTON · PI KRIS KOWDLEY · 2002 to 2026
$9.0M
The UCSD Digestive Diseases Research Development CenterR24DK080506 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI ECKMANN, LARS · 2008 to 2012
$2.7M
Insulin Clearance: Candidate and Positional Genetic DeterminantsR01DK079888 · NIDDK · CEDARS-SINAI MEDICAL CENTER · PI GOODARZI, MARK · 2008 to 2012
$1.7M
Patient-Oriented Research of Liver DiseaseK24DK069290 · NIDDK · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI CHALASANI, NAGA P · 2005 to 2014
$1.4M
NCRR NIH HHS M01 RR000425NCRR NIH HHS M01-RR00425NIDDK NIH HHS DK080506NIDDK NIH HHS K24 DK069290NIDDK NIH HHS K24DK069290NIDDK NIH HHS P30 DK063491NIDDK NIH HHS P30DK063491NIDDK NIH HHS R01 DK079888NIDDK NIH HHS R01DK079888NIDDK NIH HHS R24 DK080506NIDDK NIH HHS U01 DK061730NIDDK NIH HHS U01 DK061737NIDDK NIH HHS U01DK061737
6 · The paper itself

Abstract

BACKGROUND &

aimsLittle data are available from genome-wide association studies (GWASs) of liver histology in patients with nonalcoholic fatty liver disease (NAFLD). We conducted a pilot GWAS in patients with NAFLD, characterized by histology, who were enrolled in the NASH Clinical Research Network (CRN) Database Study.

methodsWe studied clinical, laboratory, and histologic data from 236 non-Hispanic white women with NAFLD. We analyzed 324,623 single nucleotide polymorphisms (SNPs) from the 22 autosomal chromosomes. Multivariate-adjusted logistic regression analyses were conducted for binary outcomes, and linear regression analysis was applied for quantitative traits. A P value < 1 × 10(-6) was considered to be significant.

resultsIn multivariate models adjusted for age, body mass index, diabetes, waist/hip ratios, and levels of glycated hemoglobin, the NAFLD activity score was associated with the SNP rs2645424 on chromosome 8 in farnesyl diphosphate farnesyl transferase 1 (FDFT1) (P = 6.8 × 10(-7)). The degree of fibrosis was associated with the SNP rs343062 on chromosome 7 (P = 2.7 × 10(-8)). SNPs associated with lobular inflammation included SNP rs1227756 on chromosome 10 in COL13A1 (P = 2.0 × 10(-7)), rs6591182 on chromosome 11 (P = 8.6 × 10(-7)), and rs887304 on chromosome 12 in EFCAB4B (P = 7.7 × 10(-7)). SNPs associated with serum levels of alanine aminotransferase included rs2499604 on chromosome 1 (P = 2.2 × 10(-6)), rs6487679 on chromosome 12 in PZP (P = 1.3 × 10(-6)), rs1421201 on chromosome 18 (P = 1.0 × 10(-5)), and rs2710833 on chromosome 4 (P = 6.3 × 10(-7)). No significant associations were observed between genotypes and steatosis, ballooning degeneration, portal inflammation, or other features of NAFLD.

conclusionsA GWAS significantly associated genetic variants with features of hepatic histology in patients with NAFLD. These findings should be validated in larger and more diverse cohorts.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotideDisease ProgressionDNAFarnesyl-Diphosphate FarnesyltransferaseFatty LiverFemaleFollow-Up StudiesGenome-Wide Association StudyGenotypeHumansLiverMaleMiddle AgedPilot ProjectsPrognosisDNAFarnesyl-Diphosphate Farnesyltransferase

Identifiers

PMID20708005
PMCPMC2967576
OpenAlexW1965512299

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Registered trials

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.