Evidence map›Paper›PMID 37274945›Full record

ArticleCurrent addiction reports2021

Blood Biomarkers of Alcohol Use: A Scoping Review.

Julia C Harris, Lorenzo Leggio, Mehdi Farokhnia

Open access · greenAbstract readScoping Review
In one paragraph

Article in Current addiction reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

48 citing papers in PubMed, 58 citations in OpenAlex.

  1. Review
  2. Steatosis liver index: A validated machine learning model using clinical data distinguishes steatotic liver disease phenotypes.Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver · 2026
    Article
  3. The dynamic spectrum of steatotic liver disease: the global perspective.Nature reviews. Gastroenterology & hepatology · 2026
    Review
  4. Article
  5. Barriers to abstinence in alcohol related liver disease.The Indian journal of medical research · 2026
    Article
  6. Review
  7. Review
  8. Article
  9. Addressing Alcohol Use Disorder in Alcohol-Associated Liver Disease.Clinical and translational gastroenterology · 2026
    Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Gastrointestinal Conditions and New Diagnosis of Alcohol Use Disorder.Journal of the American Board of Family Medicine : JABFM · 2025
    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

3 authors at 2 institutions in 1 country.

Julia C HarrisDepartment of Psychology, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
Lorenzo LeggioClinical Psychoneuroendocrinology and Neuropsychopharmacology Section, Translational Addiction Medicine Branch, National Institute on Drug Abuse Intramural Research Program and National Institute on Alcohol Abuse and Alcoholism Division of Intramural Clinical and Biological Research, National Institutes of Health, Baltimore and Bethesda, MD 21224, USA.
Mehdi FarokhniaClinical Psychoneuroendocrinology and Neuropsychopharmacology Section, Translational Addiction Medicine Branch, National Institute on Drug Abuse Intramural Research Program and National Institute on Alcohol Abuse and Alcoholism Division of Intramural Clinical and Biological Research, National Institutes of Health, Baltimore and Bethesda, MD 21224, USA.ORCID 0000-0003-0902-4212
National Institute on Drug Abuse · USNational Institutes of Health · US

Funding

Clinical Psychoneuroendocrinology and Neuropsychopharmacology (CPN)ZIAAA000218 · NIAAA · NATIONAL INSTITUTE ON ALCOHOL ABUSE AND ALCOHOLISM · PI LEGGIO, LORENZO · 2013 to 2020
$22.8M
Clinical Psychoneuroendocrinology and Neuropsychopharmacology (CPN)ZIADA000635 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI LEGGIO, LORENZO · 2020 to 2025
$15.2M
Intramural NIH HHS ZIA AA000218Intramural NIH HHS ZIA DA000635
6 · The paper itself

Abstract

Purpose of Review: Understanding whether a person has consumed alcohol or not, as well as quantitative assessment of alcohol use, are often based on self-reported measures, which may be subject to recall bias, among other challenges. Although not without limitations, blood biomarkers may complement self-reported assessments to provide a more accurate determination of the presence and quantity of alcohol use. The aim of this review is to provide a critical overview of the current knowledge and research on biomarkers of alcohol use, with a particular focus on blood tests. Recent Findings: This scoping review summarizes the published work on blood tests currently used in clinical practice, including phosphatidyl ethanol (PEth), fatty acid ethyl ester (FAEE), carbohydrate-deficient transferrin (CDT), total serum sialic acid (TSA), mean corpuscular volume (MCV), alanine aminotransferase (ALT), aspartate aminotransferase (AST), gamma glutamyl transpeptidase (GGT), and cholesteryl ester transfer protein (CETP). Emerging blood biomarkers with a potential use to assess alcohol drinking are also briefly reviewed, including N-Acetyl-β-Hexosaminidase (Beta-Hex), macrophage migration inhibitory factor (MIF), and D-dopachrome tautomerase (DDT). We discuss the aforementioned biomarkers in the context of their clinical implications, characteristics, strengths, and limitations. Summary: The available blood biomarkers considerably vary in the time period in which they detect alcohol use and the amount of alcohol they are sensitive to. While currently available biomarkers provide useful information, especially in combination with self-reported measures, future work is needed to identify more sensitive and specific blood biomarkers for different levels and patterns of alcohol use. Integration of such biomarkers into clinical practice and research will increase the accuracy and richness of the data and may guide more effective and targeted strategies for prevention, diagnosis, and treatment of excessive alcohol use.

Indexed as

AlcoholBiomarkerBloodMarker

Identifiers

PMID37274945
PMCPMC10237590
OpenAlexW3205534821

What OpenQuestion holds

Textmetadata
LicenceTDM
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.