Evidence map›Paper›PMID 33292338›Full record

ArticleNutrition & metabolism2020

Metabolomic signatures for visceral adiposity and dysglycaemia in Asian Chinese and Caucasian European adults: the cross-sectional TOFI_Asia study.

Zhanxuan E Wu, Karl Fraser, Marlena C Kruger, Ivana R Sequeira, Wilson Yip, Louise W Lu, Lindsay D Plank, Rinki Murphy, Garth J S Cooper, Jean-Charles Martin and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nutrition & metabolism, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

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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

11 authors at 4 institutions in 3 countries.

Zhanxuan E WuFood Nutrition and Health, Food and Bio-Based Products, AgResearch Limited, Palmerston North, 4442, New Zealand.
Karl FraserFood Nutrition and Health, Food and Bio-Based Products, AgResearch Limited, Palmerston North, 4442, New Zealand. karl.fraser@agresearch.co.nz.ORCID http://orcid.org/0000-0002-1136-4024
Marlena C KrugerSchool of Health Sciences, Massey University, Palmerston North, 4442, New Zealand.
Ivana R SequeiraHigh-Value Nutrition National Science Challenge, Auckland, New Zealand.
Wilson YipHigh-Value Nutrition National Science Challenge, Auckland, New Zealand.
Louise W LuHigh-Value Nutrition National Science Challenge, Auckland, New Zealand.
Lindsay D PlankDepartment of Surgery, University of Auckland, Auckland, 1010, New Zealand.
Rinki MurphyHigh-Value Nutrition National Science Challenge, Auckland, New Zealand.
Garth J S CooperDepartment of Medicine, School of Biological Sciences, University of Auckland, Auckland, 1010, New Zealand.
Jean-Charles MartinINSERM, INRA, C2VN, BioMeT, Aix-Marseille University, Marseille, France.
Sally D PoppittHigh-Value Nutrition National Science Challenge, Auckland, New Zealand.
University of Auckland · NZAgResearch · NZInserm · FRRiddet Institute · NZ

Funding

New Zealand Ministry for Business, Innovation and Employment 3710040
6 · The paper itself

Abstract

backgroundAsian Chinese are more susceptible to deposition of visceral adipose tissue (VAT) and type 2 diabetes (T2D) development than European Caucasians when matched for gender, age and body mass index (BMI). Our aims were: (i) characterise the ethnicity-specific metabolomic signature of visceral adiposity measured by dual energy X-ray absorptiometry (DXA) and fasting plasma glucose (FPG), and (ii) identify individuals susceptible to worse metabolic health outcomes.

methodsFasting plasma samples from normoglycaemic (n = 274) and prediabetic (n = 83) participants were analysed with liquid chromatography-mass spectrometry using untargeted metabolomics. Multiple linear regression adjusting for age, gender and BMI was performed to identify metabolites associated with FPG and VAT calculated as percentage of total body fat (%VAT

resultsFPG was correlated with 40 and 110 metabolites in Caucasians and Chinese respectively, with diglyceride DG(38:5) (adjusted β = 0.29, p = 3.00E-05) in Caucasians and triglyceride TG(54:4) (adjusted β = 0.28, p = 2.02E-07) in Chinese being the most significantly correlated metabolite based on the p-value. %VAT

conclusionsUntargeted metabolomics identified common and disparate metabolites associated with FPG and %VAT

Indexed as

MetabolomicsType 2 diabetesVisceral adiposity

Identifiers

PMID33292338
PMCPMC7667766
OpenAlexW3104853373

What OpenQuestion holds

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LicenceCC BY
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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.