Evidence map›Paper›PMID 26649318›Full record

ArticleJournal of diabetes research2016

Circulating Levels of Betatrophin and Irisin Are Not Associated with Pancreatic β-Cell Function in Previously Diagnosed Type 2 Diabetes Mellitus Patients.

Lingshu Wang, Jun Song, Chuan Wang, Peng Lin, Kai Liang, Yu Sun, Tianyi He, Wenjuan Li, Ruxing Zhao, Jun Qin and 5 more

Open access · goldAbstract read
In one paragraph

Article in Journal of diabetes research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

16 citing papers in PubMed, 37 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Serum Metrnl Level is Correlated with Insulin Resistance, But Not with β-Cell Function in Type 2 Diabetics.Medical science monitor : international medical journal of experimental and clinical research · 2019
    Article
  12. Review
  13. Article
  14. Physiology and role of irisin in glucose homeostasis.Nature reviews. Endocrinology · 2017
    Review
  15. Article
  16. IRISIN AND CHEMERIN LEVELS IN PATIENTS WITH TYPE 2 DIABETES MELLITUS.Acta endocrinologica (Bucharest, Romania : 2005)
    Article
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

15 authors at 1 institution in 1 country.

Lingshu WangDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Jun SongDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Chuan WangDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Peng LinDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Kai LiangDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Yu SunDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Tianyi HeDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Wenjuan LiDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Ruxing ZhaoDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Jun QinDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Yiran LuDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Jinbo LiuDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Fuqiang LiuDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Xinguo HouDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Li ChenDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China.
Qilu Hospital of Shandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Betatrophin and irisin are two recently identified hormones which may participate in regulating pancreatic β-cell function. However, the associations of these two hormones with β-cell function remain unclear. The present study aims to demonstrate the associations of circulating betatrophin and irisin levels with β-cell function, assessed by the area under the curve (AUC) of C-peptide, and the possible correlation between these two hormones in previously diagnosed type 2 diabetes mellitus (T2DM) patients. In total, 20 age-, sex-, and body mass index- (BMI-) matched normal glucose tolerance (NGT) subjects and 120 previously diagnosed T2DM patients were included in this study. Partial correlation analysis was used to evaluate the relationships between these two hormones and indexes of β-cell function and insulin resistance. Our results showed that betatrophin levels were significantly elevated, while irisin levels were significantly decreased, in patients with T2DM compared with NGT subjects. However, partial correlation analysis showed that betatrophin levels did not correlate with β-cell function-related variables or insulin resistance-related variables before or after controlling multiple covariates, while irisin correlated positively with insulin sensitivity but is not associated with β-cell function-related variables. Besides, no correlation was observed between betatrophin and irisin levels. Hence we concluded that betatrophin and irisin were not associated with β-cell function in previously diagnosed T2DM patients.

Indexed as

Angiopoietin-Like Protein 8Angiopoietin-like ProteinsC-PeptideCross-Sectional StudiesDiabetes Mellitus, Type 2FemaleFibronectinsHumansInsulinInsulin ResistanceInsulin-Secreting CellsMaleMiddle AgedPeptide HormonesAngiopoietin-Like Protein 8Angiopoietin-like ProteinsANGPTL8 protein, humanC-PeptideFibronectinsFNDC5 protein, humanInsulinPeptide Hormones

Identifiers

PMID26649318
PMCPMC4663363
OpenAlexW1487048063

What OpenQuestion holds

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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.