Evidence map›Paper›PMID 22826613›Full record

ReviewWorld journal of gastroenterology2012

Multicausality in fatty liver disease: is there a rationale to distinguish between alcoholic and non-alcoholic origin?

Henry Völzke

Open access · bronzeAbstract readReview
In one paragraph

Review in World journal of gastroenterology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
4.5field-weighted citation impact, top 5% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

  1. Pooled it
  2. Fibrinogen superfamily proteins: Key regulators in hepatic disorders.World journal of experimental medicine · 2025
    Review
  3. Article
  4. Review
  5. Article
  6. Relationship between drinking frequency and fatty liver prevalence or incidence in Japanese undergoing health checkup in 2008-2019.Liver international : official journal of the International Association for the Study of the Liver · 2021
    Article
  7. Article
  8. Nonalcoholic Fatty Liver Disease Is Associated withGastroenterology research and practice · 2020
    Article
  9. Article
  10. Review
  11. Genetic and Epigenetic Modifiers of Alcoholic Liver Disease.International journal of molecular sciences · 2018
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Diabetes Mellitus and Risk of Hepatocellular Carcinoma.BioMed research international · 2017
    Review
  17. Article
  18. Article
  19. Article
  20. Essential phospholipids in fatty liver: a scientific update.Clinical and experimental gastroenterology · 2016
    Review
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

1 author at 1 institution in 1 country.

Henry VölzkeInstitute for Community Medicine, University of Greifswald, D-17487 Greifswald, Germany. voelzke@uni-greifswald.de
Universität Greifswald · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Apart from alcohol, there are other factors that may induce complications, which resemble alcohol-related liver disorders. In particular, obesity has been brought into focus as a risk factor for fatty liver disease. The term "non-alcoholic" fatty liver disease is commonly used to distinguish between obesity-related and alcohol-related hepatic steatosis. This review uses the epidemiological perspective to critically assess whether it is necessary and useful to differentiate between alcoholic and "non-alcoholic" fatty liver disease. The MEDLINE database was searched using the PubMed search engine, and a review of reference lists from original research and review articles was conducted. The concept to distinguish between alcoholic and "non-alcoholic" fatty liver disease is mainly based on specific pathomechanisms. This concept has, however, several limitations including the common overlap between alcohol misuse and obesity-related metabolic disorders and the non-consideration of additional causal factors. Both entities share similar histopathological patterns. Studies demonstrating differences in clinical presentation and outcome are often biased by selection. Risk factor reduction is the main principle of prevention and treatment of both disease forms. In conclusion, alcoholic and "non-alcoholic" fatty liver diseases are one and the same disease caused by different risk factors. A shift from artificial categories to a more general approach to fatty liver disease as a multicausal disorder may optimize preventive strategies and help clinicians more effectively treat patients at the individual level.

Indexed as

Alcohol DrinkingFatty LiverFatty Liver, AlcoholicHumansLiverNon-alcoholic Fatty Liver DiseaseObesityRisk AssessmentRisk FactorsRisk Reduction BehaviorTerminology as TopicClinical epidemiologyFatty liver diseaseHepatic steatosisRisk factors

Identifiers

PMID22826613
PMCPMC3400850
OpenAlexW2118972153

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.