Evidence map›Paper›PMID 27473122›Full record

ArticleBMC endocrine disorders2016

Elevated circulating irisin is associated with lower risk of insulin resistance: association and path analyses of obese Chinese adults.

Xiulin Shi, Mingzhu Lin, Changqin Liu, Fangsen Xiao, Yongwen Liu, Peiying Huang, Xin Zeng, Bing Yan, Suhuan Liu, Xiaoying Li and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMC endocrine disorders, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

21 citing papers in PubMed, 44 citations in OpenAlex.

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  11. A Bibliometric Analysis of the Literature on Irisin from 2012-2021.International journal of environmental research and public health · 2022
    Review
  12. Article
  13. Effect of Irisin on LIF and integrin αvβ3 in rats of implantation failure.Reproductive biology and endocrinology : RB&E · 2021
    Article
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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

13 authors at 2 institutions in 1 country.

Xiulin ShiDepartment of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, 55# Zhenhai Road, Xaimen, 361003, China.
Mingzhu LinDepartment of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, 55# Zhenhai Road, Xaimen, 361003, China.
Changqin LiuDepartment of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, 55# Zhenhai Road, Xaimen, 361003, China.
Fangsen XiaoDepartment of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, 55# Zhenhai Road, Xaimen, 361003, China.
Yongwen LiuDepartment of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, 55# Zhenhai Road, Xaimen, 361003, China.
Peiying HuangDepartment of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, 55# Zhenhai Road, Xaimen, 361003, China.
Xin ZengDepartment of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, 55# Zhenhai Road, Xaimen, 361003, China.
Bing YanXiamen Diabetes Institute, The First Affiliated Hospital, Xiamen University, No. 55 Zhenhai Road, Xaimen, 361003, China.
Suhuan LiuXiamen Diabetes Institute, The First Affiliated Hospital, Xiamen University, No. 55 Zhenhai Road, Xaimen, 361003, China.
Xiaoying LiDepartment of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, 55# Zhenhai Road, Xaimen, 361003, China.
Shuyu YangDepartment of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, 55# Zhenhai Road, Xaimen, 361003, China.
Xuejun LiDepartment of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, 55# Zhenhai Road, Xaimen, 361003, China. xmlixuejun@163.com.
Zhibin LiXiamen Diabetes Institute, The First Affiliated Hospital, Xiamen University, No. 55 Zhenhai Road, Xaimen, 361003, China. zhibinli33@hotmail.com.
First Affiliated Hospital of Xiamen University · CNFudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEvidence on the role of irisin in insulin resistance is limited and controversial, and pathways between them remain unknown. We aimed to examine the independent effects of circulating irisin and different adiposity measurements, as well as their potential interactions, on insulin resistance. We also aimed to explore possible pathways among circulating irisin, adiposity, glucose and insulin levels and insulin resistance.

methodsA cross-sectional study of 1,115 community- living obese Chinese adults, with data collection on clinical characteristics, glucose and lipid metabolic parameters and circulating irisin levels.

resultsAmong the 1,115 subjects, 667 (59.8 %) were identified as insulin-resistance, and showed significantly decreased serum irisin than their controls (log-transformed irisin: 1.19 ± 2.34 v.s. 1.46 ± 2.05 ng/ml, p = 0.042). With adjustment for potential confounders, elevated circulating irisin was significantly associated with reduced risk of insulin resistance, with adjusted odds ratio per standard deviation increase of irisin of 0.871 (0.765-0.991, p = 0.036). As for different adiposity measurements, body fat percentage, but neither BMI nor waist, was significantly associated with increased risk of insulin resistance (OR: 1.152 (1.041-1.275), p = 0.006). No significant interaction effect between serum irisin and adiposity on insulin resistance was found. A one pathway model about the relationship between serum irisin and insulin resistance fits well (χ (2) = 44.09, p < 0.001; CFI-0.994; TLI =0.986; and RMSEA = 0.067), and shows that elevated circulating irisin might improve insulin resistance indirectly through lowering fasting insulin levels (standardized path coefficient = -0.046, p = 0.032).

conclusionsElevated circulating irisin is associated with lower risk of insulin resistance indirectly through lowering fasting insulin.

Indexed as

Insulin ResistanceAdiposityBody CompositionBody Mass IndexChinaCross-Sectional StudiesFemaleFibronectinsHomeostasisHumansInsulinMaleMiddle AgedObesityOdds RatioRisk FactorsFibronectinsFNDC5 protein, humanInsulinAdiposityInsulin resistanceIrisinStructural equation modeling

Identifiers

PMID27473122
PMCPMC4966722
OpenAlexW2499062166

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.