Evidence map›Paper›PMID 31070007›Full record

ArticleJournal of diabetes investigation2020

Circulating complement-1q tumor necrosis factor-α-related protein isoform 5 levels are low in type 2 diabetes patients and reduced by dapagliflozin.

Cheng Zhang, Yong Luo, Rui Liu, Xiaoqiang Li, Mengliu Yang, Yu Zhang, Ling Li, Huaming Mou, Lian Guo, Jing Li and 3 more

Open access · goldAbstract readLetter
In one paragraph

Article in Journal of diabetes investigation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

4 citing papers in PubMed, 9 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

13 authors at 5 institutions in 2 countries.

Cheng ZhangThe Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of Endocrinology, Chongqing Three Gorges Central Hospital, Chongqing, China.
Yong LuoThe Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of Endocrinology, Chongqing Three Gorges Central Hospital, Chongqing, China.
Rui LiuDepartment of Endocrinology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China.
Xiaoqiang LiChildren's Hospital of Chongqing Medical University, Chongqing, China.
Mengliu YangThe Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of Endocrinology, Chongqing Three Gorges Central Hospital, Chongqing, China.
Yu ZhangDepartment of Endocrinology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China.
Ling LiThe Key Laboratory of Laboratory Medical Diagnostics in the Ministry of Education and Department of Clinical Biochemistry, College of Laboratory Medicine, Chongqing Medical University, Chongqing, China.
Huaming MouThe Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of Endocrinology, Chongqing Three Gorges Central Hospital, Chongqing, China.
Lian GuoThe Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of Endocrinology, Chongqing Three Gorges Central Hospital, Chongqing, China.
Jing LiThe Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of Endocrinology, Chongqing Three Gorges Central Hospital, Chongqing, China.
Hua LiuDepartment of Pediatrics, University of Mississippi Medical Center, Jackson, Mississippi, USA.
Gangyi YangThe Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of Endocrinology, Chongqing Three Gorges Central Hospital, Chongqing, China.ORCID https://orcid.org/0000-0002-6458-6747
Xianxiang ZhangThe Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of Endocrinology, Chongqing Three Gorges Central Hospital, Chongqing, China.
Chongqing Three Gorges Central Hospital · CNDalian Medical University · CNChildren's Hospital of Chongqing Medical University · CNChongqing Medical University · CNJackson Memorial Hospital · US

Funding

Chongqing Health Science and Technology Committee Combined Project 2018QNXM029National Natural Science Foundation of China 81800755
6 · The paper itself

Abstract

AIMS/

introductionAs a member of the tumor necrosis factor-α-related protein family, complement-1q tumor necrosis factor-α-related protein isoform 5 (CTRP5) has been found to be associated with obesity and insulin resistance (IR). Previous studies in humans and animals have reported contradictory results related to the association between CTRP5 and IR. The purpose of the present study was to explore the relationship between CTRP5 and IR through a cross-sectional study and drug intervention study of type 2 diabetes patients. MATERIALS AND

methodsA cross-sectional study was carried out with 118 newly diagnosed patients with type 2 diabetes and 116 healthy adults. In an interventional study, 78 individuals with newly diagnosed type 2 diabetes received sodium-glucose cotransporter 2 inhibitor (dapagliflozin) treatment for 3 months. Circulating CTRP5 concentrations were measured by enzyme-linked immunosorbent assay.

resultsSerum CTRP5 concentrations were markedly reduced in patients with type 2 diabetes when compared with those of healthy individuals (P < 0.01). When considering the study population as a whole, individuals with IR (homeostasis model of assessment of IR ≥2.78) had lower CTRP5 concentrations than the individuals without IR (homeostasis model of assessment of IR <2.78; P < 0.01). Serum CTRP5 negatively correlated with age, body mass index, waist-to-hip ratio, Systolic blood pressure, triglyceride, total cholesterol, glycated hemoglobin, fasting blood glucose, 2-h blood glucose, fasting insulin and homeostasis model of assessment of IR. After 12 weeks of sodium-glucose cotransporter 2 inhibitor treatment, serum CTRP5 levels in type 2 diabetes patients were significantly reduced accompanied with ameliorated glycometabolism and IR compared with before treatment (P < 0.01).

conclusionsCTRP5 is likely a marker for type 2 diabetes in humans.

Indexed as

Insulin ResistanceBenzhydryl CompoundsBiomarkersCase-Control StudiesCollagenCross-Sectional StudiesDiabetes Mellitus, Type 2FemaleFollow-Up StudiesGlucosidesHumansMaleMiddle AgedPrognosisSodium-Glucose Transporter 2 InhibitorsBenzhydryl CompoundsBiomarkersC1QTNF5 protein, humanCollagendapagliflozinGlucosidesSodium-Glucose Transporter 2 InhibitorsComplement-1q tumor necrosis factor-α-related protein isoform 5Sodium-glucose cotransporter 2 inhibitorType 2 diabetes mellitus

Identifiers

PMID31070007
PMCPMC6944827
OpenAlexW2944103816

What Socratic holds

Textmetadata
LicenceCC BY-NC
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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 Socratic graph.