Evidence map›Paper›PMID 21674556›Full record

ArticleHepatology (Baltimore, Md.)2011

Role of ethnicity in overweight and obese patients with nonalcoholic steatohepatitis.

Romina Lomonaco, Carolina Ortiz-Lopez, Beverly Orsak, Joan Finch, Amy Webb, Fernando Bril, Christopher Louden, Fermin Tio, Kenneth Cusi

Registry-linked trialOpen access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Hepatology (Baltimore, Md.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07020377 (The Hepato-protective Effect of Dapagliflozin in Type 2 Diabetes Mellitus Patients), which is not on this map. Cited by 36 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 2 pooled it
6.4field-weighted citation impact, top 3% 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.

NCT07020377 phase1 / phase2active not recruitingstarted 2024, after this paper: background citation

The Hepato-protective Effect of Dapagliflozin in Type 2 Diabetes Mellitus Patients (T2DM) With Nonalcoholic Fatty Liver Disease (NAFLD)

Ran2024Enrolled60Registered outcomes6Posted comparisons0ConditionsDiabetes Mellitus, Non Alcholic Fatty Liver DiseaseArmsDapagliflozin (DAPA), Negative control, Placebo
Open the trial in the graph
3 · Its place in the literature

Who cites it

36 citing papers in PubMed, 2 syntheses or guidelines pooled it, 86 citations in OpenAlex.

  1. Pooled it
  2. Racial and Ethnic Disparities in Nonalcoholic Fatty Liver Disease Prevalence, Severity, and Outcomes in the United States: A Systematic Review and Meta-analysis.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2018
    Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Article
  8. Are the Protean Effects of Pentoxifylline in the Therapy of Diabetes and Its Complications Still Relevant?Diabetes therapy : research, treatment and education of diabetes and related disorders · 2021
    Review
  9. Review
  10. Article
  11. Undiagnosed liver diseases.Translational gastroenterology and hepatology · 2021
    Review
  12. Review
  13. Review
  14. The Liver in Children With Metabolic Syndrome.Frontiers in endocrinology · 2019
    Review
  15. Review
  16. Review
  17. Review
  18. The Natural Course of Non-Alcoholic Fatty Liver Disease.International journal of molecular sciences · 2016
    Review
  19. Article
  20. Article
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

9 authors at 2 institutions in 1 country.

Romina LomonacoDivision of Diabetes, The University of Texas Health Science Center at San Antonio, San Antonio, TX 78229-3900, USA.
Carolina Ortiz-Lopez
Beverly Orsak
Joan Finch
Amy Webb
Fernando Bril
Christopher Louden
Fermin Tio
Kenneth Cusi
The University of Texas Health Science Center at San Antonio · USMurphy Oil Corporation (United States) · US

Funding

INSTITUTE FOR INTEGRATION OF MEDICINE & SCIENCE: A PARTNERSHIP TO IMPROVE HEALTHUL1RR025767 · NCRR · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI CLARK, ROBERT A · 2008 to 2011
$23.8M
Institute for Integration of Medicine & Science: A Partnership to Improve HealthUL1TR000149 · NCATS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI CLARK, ROBERT A · 2012 to 2013
$6.8M
NAFLD in T2DM: Prevalence in Hispanics and Role of TreatmentI01CX000167 · VA · VETERANS HEALTH ADMINISTRATION · PI CUSI, KENNETH · 2009 to 2014
–
CSRD VA I01 CX000167NCATS NIH HHS UL1 TR000149NCRR NIH HHS UL1 RR025767NCRR NIH HHS UL 1RR025767
6 · The paper itself

Abstract

unlabelledThe role of ethnicity in determining disease severity in nonalcoholic steatohepatitis (NASH) remains unclear. We recruited 152 patients with biopsy-proven NASH, 63% of whom were Hispanic and 37% of whom were Caucasian. Both groups were well matched for age, sex, and total body fat. We measured: (1) liver fat by magnetic resonance imaging and spectroscopy; (2) fasting plasma glucose, fasting plasma insulin (FPI), and free fatty acid (FFA) levels; (3) total body fat by dual energy x-ray absorptiometry (DXA); (4) liver and muscle insulin sensitivity (insulin clamp with 3-[(3)H] glucose); (5) insulin resistance at the level of the liver (fasting endogenous glucose production derived from 3-[(3)H] glucose infusion × FPI) and adipose tissue (fasting FFA × FPI). Liver fat was slightly, but not significantly, higher in Hispanic vs. Caucasian patients (27 ± 2% vs. 24 ± 2%, p = 0.16). However, this trend did not translate into worse liver steatosis, necroinflammation or fibrosis. Patients with NASH had severe hepatic, adipose tissue and muscle insulin resistance versus healthy subjects without NASH nonalcoholic fatty liver disease, but there were no differences between both ethnic groups on these parameters. However, Hispanics versus Caucasians with type 2 diabetes mellitus (T2DM) had a trend for worse hepatic/adipose tissue insulin resistance and fibrosis.

conclusionWhen Hispanic and Caucasian patients with NASH are well matched for clinical parameters, particularly for adiposity, slightly higher liver fat content is not associated with worse hepatic insulin resistance or more severe NASH on histology. Hispanic ethnicity does not appear to be a major determinant of disease severity in NASH, although those with diabetes may be at greater risk of fibrosis. Given the higher risk of T2DM in Hispanics, long-term studies are needed to define their risk of disease progression.

Indexed as

Diabetes Mellitus, Type 2Fatty LiverFemaleHispanic or LatinoHumansInsulin ResistanceLiverMaleMiddle AgedNon-alcoholic Fatty Liver DiseaseObesityOverweightWhite People

Identifiers

PMID21674556
OpenAlexW2170328050

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.