Evidence map›Paper›PMID 31367561›Full record

ArticleQuantitative imaging in medicine and surgery2019

Prediction of type 2 diabetes mellitus using noninvasive MRI quantitation of visceral abdominal adiposity tissue volume.

Meng Wang, Yanji Luo, Huasong Cai, Ling Xu, Mengqi Huang, Chang Li, Zhi Dong, Zi-Ping Li, Shi-Ting Feng

Open access · diamondAbstract read
In one paragraph

Article in Quantitative imaging in medicine and surgery, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 22% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

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  9. Quantification of brown adipose tissueQuantitative imaging in medicine and surgery · 2022
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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

9 authors at 3 institutions in 2 countries.

Meng WangDepartment of Radiology, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510080, China.
Yanji LuoDepartment of Radiology, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510080, China.
Huasong CaiDepartment of Radiology, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510080, China.
Ling XuFaculty of Medicine and Dentistry, University of Western Australia, Perth, Australia.
Mengqi HuangDepartment of Radiology, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510080, China.
Chang LiDepartment of Radiology, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510080, China.
Zhi DongDepartment of Radiology, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510080, China.
Zi-Ping LiDepartment of Radiology, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510080, China.
Shi-Ting FengDepartment of Radiology, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510080, China.
The First Affiliated Hospital, Sun Yat-sen University · CNSun Yat-sen University · CNUniversity of Western Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe correlation between visceral adipose tissue volume (VATV), hepatic proton-density fat fraction (PDFF), and pancreatic PDFF has been previously studied to predict the presence of type 2 diabetes mellitus (T2DM). This study investigated VATV quantitation in patients with T2DM, prediabetes, and normal glucose tolerance (NGT) using MRI to assess the roles of VATV, hepatic, and pancreatic PDFF in predicting the presence of T2DM.

methodsForty-eight patients with a new clinical diagnosis of T2DM (n=15), prediabetes (n=17), or NGT (n=16) were included and underwent abdominal magnetic resonance imaging (MRI) scanning with the iterative decomposition of water and fat with echo asymmetry and least square estimation image quantification (IDEAL-IQ) sequencing. VATV was obtained at the level of the 2

resultsThe VATV L2, VATV L3, and total VATV values of the T2DM group were significantly higher than the prediabetes and NGT groups (P<0.05). There was no statistically significant difference between the values of VATV L2, VATV L3, and total VATV between the prediabetes and NGT groups (P>0.05). The ROC curve showed the areas under the curve for VATV L2, VATV L3, total VATV, hepatic PDFF, and pancreatic PDFF were 0.76, 0.80, 0.80, 0.79, and 0.75, respectively, in predicting the presence of T2DM (P<0.01). The ROC curves of VATV L2, VATV L3, total VATV, hepatic PDFF, and pancreatic PDFF failed to predict the presence of prediabetes and NGT (P>0.05). The binary logistics regression model analysis revealed that only VATV L3 was independently associated with the incidence of T2DM (P=0.01 and OR =1.01). The sensitivity, specificity, and total accuracy were 80.00%, 88.20%, and 84.40%, respectively.

conclusionsCompared with hepatic PDFF, pancreatic PDFF, VAVT L2, and total VATV, VAVT L3 was the better predictor of T2DM.

Indexed as

magnetic resonance imaging (MRI)quantitationType 2 diabetes mellitus (T2DM)visceral adipose tissue volume (VATV)

Identifiers

PMID31367561
PMCPMC6629551
OpenAlexW2953512018

What OpenQuestion holds

Textmetadata
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Registered trials

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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.