Evidence map›Paper›PMID 29075849›Full record

Trial reportEuropean journal of nutrition2018

Decreased lipogenesis-promoting factors in adipose tissue in postmenopausal women with overweight on a Paleolithic-type diet.

Caroline Blomquist, Elin Chorell, Mats Ryberg, Caroline Mellberg, Evelina Worrsjö, Elena Makoveichuk, Christel Larsson, Bernt Lindahl, Gunilla Olivecrona, Tommy Olsson

Registry-linked trialOpen access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in European journal of nutrition, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06881706 (Relationship Between Biochemical and Anthropometric Variables and CD36 Levels in Metabolic Syndrome Patients After Low Calorie Diet), which is not on this map. Cited by 12 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 5 pooled it
1.9field-weighted citation impact, top 14% 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.

NCT06881706 nacompletednot on this mapstarted 2019, after this paper: background citation

Relationship Between Biochemical and Anthropometric Variables and CD36 Levels in Metabolic Syndrome Patients After Low Calorie Diet

TypeinterventionalSponsorOrdu UniversityRan2019 to 2020Enrolled65ConditionsMetabolic Syndrome, Weight LossArmsmedical nutrition therapy
3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 5 syntheses or guidelines pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Reduction in saturated fat intake for cardiovascular disease.The Cochrane database of systematic reviews · 2020
    Pooled it
  3. Reduction in saturated fat intake for cardiovascular disease.The Cochrane database of systematic reviews · 2020
    Pooled it
  4. Pooled it
  5. Pooled it
  6. Trial
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. 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

10 authors at 2 institutions in 1 country.

Caroline BlomquistDepartment of Public Health and Clinical Medicine, Medicine, Umeå University, By 6M, M31, SE-901 87, Umeå, Sweden. caroline.blomquist@umu.se.
Elin ChorellDepartment of Public Health and Clinical Medicine, Medicine, Umeå University, By 6M, M31, SE-901 87, Umeå, Sweden.
Mats RybergDepartment of Public Health and Clinical Medicine, Medicine, Umeå University, By 6M, M31, SE-901 87, Umeå, Sweden.
Caroline MellbergDepartment of Public Health and Clinical Medicine, Medicine, Umeå University, By 6M, M31, SE-901 87, Umeå, Sweden.
Evelina WorrsjöDepartment of Public Health and Clinical Medicine, Occupational and Environmental Medicine, Umeå University, Umeå, Sweden.
Elena MakoveichukDepartment of Public Health and Clinical Medicine, Occupational and Environmental Medicine, Umeå University, Umeå, Sweden.
Christel LarssonDepartment of Food and Nutrition and Sport Science, University of Gothenburg, Gothenburg, Sweden.
Bernt LindahlDepartment of Public Health and Clinical Medicine, Occupational and Environmental Medicine, Umeå University, Umeå, Sweden.
Gunilla OlivecronaDepartment of Medical Biosciences, Umeå University, Umeå, Sweden.
Tommy OlssonDepartment of Public Health and Clinical Medicine, Medicine, Umeå University, By 6M, M31, SE-901 87, Umeå, Sweden.
Umeå University · SEUniversity of Gothenburg · SE

Funding

Swedish Research Council 12237Swedish Research Council 2015-02942The Swedish Council for Working Life and Social Research 2006-0699
6 · The paper itself

Abstract

purposeWe studied effects of diet-induced postmenopausal weight loss on gene expression and activity of proteins involved in lipogenesis and lipolysis in adipose tissue.

methodsFifty-eight postmenopausal women with overweight (BMI 32.5 ± 5.5) were randomized to eat an ad libitum Paleolithic-type diet (PD) aiming for a high intake of protein and unsaturated fatty acids or a prudent control diet (CD) for 24 months. Anthropometry, plasma adipokines, gene expression of proteins involved in fat metabolism in subcutaneous adipose tissue (SAT) and lipoprotein lipase (LPL) activity and mass in SAT were measured at baseline and after 6 months. LPL mass and activity were also measured after 24 months.

resultsThe PD led to improved insulin sensitivity (P < 0.01) and decreased circulating triglycerides (P < 0.001), lipogenesis-related factors, including LPL mRNA (P < 0.05), mass (P < 0.01), and activity (P < 0.001); as well as gene expressions of CD36 (P < 0.05), fatty acid synthase, FAS (P < 0.001) and diglyceride acyltransferase 2, DGAT2 (P < 0.001). The LPL activity (P < 0.05) and gene expression of DGAT2 (P < 0.05) and FAS (P < 0.05) were significantly lowered in the PD group versus the CD group at 6 months and the LPL activity (P < 0.05) remained significantly lowered in the PD group compared to the CD group at 24 months.

conclusionsCompared to the CD, the PD led to a more pronounced reduction of lipogenesis-promoting factors in SAT among postmenopausal women with overweight. This could have mediated the favorable metabolic effects of the PD on triglyceride levels and insulin sensitivity.

Indexed as

Diet, PaleolithicLipogenesisPostmenopauseAdipokinesAgedAnthropometryDiacylglycerol O-Acyltransferasefas ReceptorFemaleGene Expression RegulationHumansLipoprotein LipaseMiddle AgedOverweightSubcutaneous FatTriglyceridesAdipokinesDGAT2 protein, humanDiacylglycerol O-AcyltransferaseFAS protein, humanfas ReceptorLipoprotein LipaseTriglyceridesDietFat metabolismLipoprotein lipaseObesityPostmenopausal women

Identifiers

PMID29075849
PMCPMC6267391
OpenAlexW2765481455

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.