Evidence map›Paper›PMID 39492926›Full record

ArticleJHEP reports : innovation in hepatology2024

Differential effects of low or high-fat dairy and fat derived from dairy products on MASLD.

Oren Tirosh, Michal Verman, Dana Ivancovsky-Wajcman, Laura Sol Grinshpan, Naomi Fliss-Isakov, Muriel Webb, Oren Shibolet, Revital Kariv, Shira Zelber-Sagi

Abstract read
In one paragraph

Article in JHEP reports : innovation in hepatology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. 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.

Oren TiroshInstitute of Biochemistry, Food Science and Nutrition, Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel.
Michal VermanInstitute of Biochemistry, Food Science and Nutrition, Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel.
Dana Ivancovsky-WajcmanSchool of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel.
Laura Sol GrinshpanSchool of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel.
Naomi Fliss-IsakovDepartment of Gastroenterology, Tel-Aviv Medical Center, Tel-Aviv, Israel.
Muriel WebbDepartment of Gastroenterology, Tel-Aviv Medical Center, Tel-Aviv, Israel.
Oren ShiboletDepartment of Gastroenterology, Tel-Aviv Medical Center, Tel-Aviv, Israel.
Revital KarivDepartment of Gastroenterology, Tel-Aviv Medical Center, Tel-Aviv, Israel.
Shira Zelber-SagiSchool of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background & Aims: Metabolic dysfunction-associated steatotic liver disease (MASLD) is strongly related to nutrition. However, only a few human and animal studies have tested the association between MASLD and dairy consumption and the effect of milk fat on liver damage. Therefore, we aimed at testing the association between consumption of dairy product and the incidence of MASLD and fibrosis markers in humans, and the effect of milk fat Methods: A prospective 7-year follow-up cohort study was performed including baseline and follow-up fasting blood tests, liver evaluation and a face-to-face interview on health status and behaviour using structured questionnaires. MASLD was determined by ultrasonography or by controlled attenuation parameter (CAP), and liver fibrosis by FibroTest™ or FibroScan®. An animal study was performed in which 6-week-old C57BL/6j male mice were fed a high-fat diet (HFD) consisting of lard, soybean oil, and milk fat for 12 weeks. Metabolic impairment was assessed during the animal experiment, and serum advanced glycation end-products (AGEs) and liver damage were evaluated. Results: A total of 316 patients were included in the prospective cohort. In multivariable analysis, high consumption of low-medium fat low-sugar dairy products (g/day above the baseline sex-specific median) was associated with a lower risk for MASLD incidence (OR 0.42, 95% CI 0.18-0.95, Conclusions: Low-medium fat low-sugar dairy products may be protective and should be preferred over high-fat dairy to prevent MASLD. HFDs from different fat sources with a wide spectrum of fatty acid saturation content are equally deleterious. Impact and implications: MASLD is related to nutrition, but evidence of an association between high-fat and low-fat dairy products is lacking, therefore, we evaluated this association by performing experimental studies in mice and an observational human study. For MASLD prevention, a differential effect based on the type of dairy products should be considered: low-medium fat low-sugar dairy products were found to be protective, in contrast high-fat dairy and generally high-fat diets may be harmful. It would be advisable to prefer low-fat low-sugar dairy products and minimise intake of high-fat dairy products; however, additional evidence is needed to allow generalisability of our findings.

Indexed as

Fatty liverInflammationLiver damageMilk productsNutrition

Identifiers

PMID39492926
PMCPMC11530594

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.