Evidence map›Paper›PMID 39943715›Full record

ArticleAlimentary pharmacology & therapeutics2025

Prevalence and Predictors of Suspected Metabolic Dysfunction-Associated Steatotic Liver Disease in Adolescents in the United States.

Sheila L Noon, Lauren F Chun, Tin Bo Nicholas Lam, Nhat Quang N Thai, Winston Dunn, Jeffrey B Schwimmer

Abstract read
In one paragraph

Article in Alimentary pharmacology & therapeutics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Nutritional and Fasting Strategies for the Management of MASLD/MASH: An Integrative Review.JGH open : an open access journal of gastroenterology and hepatology · 2025
    Review
  6. Rethinking risk indices in pediatric MASLD.JHEP reports : innovation in hepatology · 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

6 authors.

Sheila L NoonDivision of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of California San Diego School of Medicine, San Diego, California, USA.
Lauren F ChunDivision of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of California San Diego School of Medicine, San Diego, California, USA.
Tin Bo Nicholas LamDivision of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of California San Diego School of Medicine, San Diego, California, USA.
Nhat Quang N ThaiDivision of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of California San Diego School of Medicine, San Diego, California, USA.
Winston DunnDepartment of Gastroenterology, The University of Kansas Health System, Kansas City, Missouri, USA.ORCID https://orcid.org/0000-0002-4246-6998
Jeffrey B SchwimmerDivision of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of California San Diego School of Medicine, San Diego, California, USA.ORCID https://orcid.org/0000-0001-8538-2877

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNomenclature for steatotic liver disease has been updated to include metabolic dysfunction-associated steatotic liver disease (MASLD), which requires the presence of hepatic steatosis and at least one cardiometabolic risk factor. The prevalence of MASLD in adolescents is understudied.

aimTo determine the prevalence of suspected MASLD among adolescents in the United States and to examine the relationships between elevated alanine aminotransferase (ALT) and cardiometabolic risk factors.

methodsA cross-sectional analysis of the National Health and Nutrition Examination Survey from 2011 to 2020 was conducted for adolescents aged 12-19 years. Elevated ALT was defined using sex-specific biological upper limits: > 26 U/L for males and > 22 U/L for females. Suspected MASLD was identified by elevated ALT and at least one cardiometabolic risk factor. Adolescents with elevated ALT were categorised as having suspected MASLD, elevated ALT due to other causes or cryptogenic ALT elevation.

resultsOverall, 14.6% of adolescents had elevated ALT. Of these, 77.2% had suspected MASLD, 20.2% had cryptogenic ALT elevation, 1.9% took hepatotoxic medications and 0.7% had viral hepatitis. Body mass index had the strongest association with elevated ALT (OR 3.55), followed by high triglycerides (OR 2.09), low HDL cholesterol (OR 2.05) and high blood pressure (OR 1.93).

conclusionsMost adolescents with elevated ALT met MASLD criteria, yet a portion lacked cardiometabolic risk factors or other identifiable causes. These results support the adoption of MASLD criteria in adolescents while indicating a need for further research into cryptogenic ALT elevation in paediatric populations.

Indexed as

Alanine TransaminaseFatty LiverAdolescentBody Mass IndexCardiometabolic Risk FactorsChildCross-Sectional StudiesFemaleHumansMaleNutrition SurveysPrevalenceRisk FactorsUnited StatesYoung AdultAlanine Transaminasedyslipidemiaepidemiologyhypertensionobesityscreening

Identifiers

PMID39943715
PMCPMC11981549

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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.