Evidence map›Paper›PMID 35175162›Full record

ArticleAnnals of medicine2022

Usefulness of four surrogate indexes of insulin resistance in middle-aged population in Hefei, China.

Rui Huang, Zi Cheng, Xingyi Jin, Xuemin Yu, Jinhui Yu, Yunpeng Guo, Li Zong, Jie Sheng, Xing Liu, Sufang Wang

Open access · goldAbstract read
In one paragraph

Article in Annals of medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
8.6field-weighted citation impact, top 2% 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

43 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

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  19. Insulin resistance, bone health, and fracture risk.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2024
    Review
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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

10 authors at 2 institutions in 2 countries.

Rui HuangSchool of Public Health, Anhui Medical University, Hefei, China.
Zi ChengSchool of Public Health, Anhui Medical University, Hefei, China.
Xingyi JinSchool of Public Health, Anhui Medical University, Hefei, China.
Xuemin YuSchool of Public Health, Anhui Medical University, Hefei, China.
Jinhui YuSchool of Public Health, Anhui Medical University, Hefei, China.
Yunpeng GuoHongguang Street Community Health Service Center, Hefei, China.
Li ZongHongguang Street Community Health Service Center, Hefei, China.
Jie ShengSchool of Public Health, Anhui Medical University, Hefei, China.
Xing LiuHongguang Street Community Health Service Center, Hefei, China.
Sufang WangSchool of Public Health, Anhui Medical University, Hefei, China.
Anhui Medical University · CNCommunity Health Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivePrevious study have shown that lipid accumulation product (LAP), visceral adiposity index (VAI), triglyceride/high-density lipoprotein cholesterol ratio (TG/HDL-C) and triglycerides/glucose index (TyG index) could be simple clinical indicators of insulin resistance (IR) based on anthropometric and/or biochemical parameters. However, the rational and preferred surrogate marker of IR in different population has yet to be validated. The aim of this study was evaluating the practicability of the LAP, VAI, TG/HDL-C, and TyG in predicting IR in middle-aged Chinese population.

methodsA cross-sectional study was conducted in 569 Chinese participants (mean age was 48.5; man 67.7%), and each participant completed a questionnaire survey, anthropometric measurement, and biochemical testing. One-way ANOVAs, Chi-squared test, Pearson's correlation, and multiple logistic regression were used to evaluate the association between VAI, LAP, TG/HDL-C, and TyG with IR. To correctly discriminate individuals with insulin resistance, a receiver operating characteristic (ROC) analysis was conducted for each evaluated variable and the overall diagnostic accuracy was quantified using the area under the ROC curve (AUC). The AUC of evaluated variables were compared using a nonparametric approach. The optimal cut-off points were determined by the Youden's index, and the corresponding sensitivity and specificity were provided.

resultsSignificant positive correlation was identified between HOMA-IR with TG/HDL-C (

conclusionCompared with other indicators, the LAP and TyG are simple, relatively accurate, clinically available surrogate markers of insulin resistance in middle-aged population in Hefei, China. Among 4 evaluated parameters, the LAP have the highest specificity and the TyG have the highest sensitivity.Key MessagesLAP and TyG could be used as simple and alternative methods to identify the individuals at risk for insulin resistance.LAP and TyG have relatively high predictive ability in diagnosis of IR compared with VAI and TG/HDL-C.No significant difference is observed between LAP and TyG in the ability of predicting insulin resistance.

Indexed as

Insulin ResistanceLipid Accumulation ProductBiomarkersBlood GlucoseChinaCholesterol, HDLCross-Sectional StudiesHumansMaleMiddle AgedTriglyceridesBiomarkersBlood GlucoseCholesterol, HDLTriglyceridesInsulin resistancelipid parametersodds ratio

Identifiers

PMID35175162
PMCPMC8856080
OpenAlexW4212845850

What OpenQuestion holds

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LicenceCC BY
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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.