Evidence map›Paper›PMID 26576435›Full record

SynthesisJournal of diabetes research2015

The Protective Effect of Transcription Factor 7-Like 2 Risk Allele rs7903146 against Elevated Fasting Plasma Triglyceride in Type 2 Diabetes: A Meta-Analysis.

Shuxia Wang, Kangxing Song, Roshni Srivastava, Mohsen Fathzadeh, Na Li, Arya Mani

Open access · goldAbstract readMeta-AnalysisReview
In one paragraph

Synthesis in Journal of diabetes research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 12 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

6 authors at 2 institutions in 2 countries.

Shuxia WangThe Geriatric Cardiology Department, Chinese PLA General Hospital, Beijing 100853, China ; Yale Cardiovascular Research Center, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT 06511, USA.
Kangxing SongThe Geriatric Cardiology Department, Chinese PLA General Hospital, Beijing 100853, China ; Department of Cardiology, Chinese PLA General Hospital, No. 28, Fuxing Road, Beijing 100853, China.
Roshni SrivastavaYale Cardiovascular Research Center, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT 06511, USA.
Mohsen FathzadehYale Cardiovascular Research Center, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT 06511, USA.
Na LiYale Cardiovascular Research Center, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT 06511, USA.
Arya ManiYale Cardiovascular Research Center, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT 06511, USA ; Department of Genetics, Yale University School of Medicine, New Haven, CT 06520, USA.
Yale University · USChinese PLA General Hospital · CN

Funding

Yale Liver CenterP30DK034989 · NIDDK · YALE UNIVERSITY · PI WAJAHAT Zafar MEHAL · 1986 to 2026
$31.1M
NIDDK NIH HHS P30 DK034989
6 · The paper itself

Abstract

backgroundThe results from published studies regarding association of transcription factor 7-like 2 (TCF7L2) variant rs7903146 with dyslipidemia have been conflicting and inconclusive.

methodsWe carried out a meta-analysis that aimed to investigate the association of the rs7903146 variant with plasma lipid levels using electronic database and published studies. Data was extracted by a standard algorithm. Dominant, recessive, homozygote, and heterozygote comparison models were utilized.

results24 studies incorporating 52,785 subjects were included in this meta-analysis. Overall, the minor allele (T) was associated with lower risk for hypertriglyceridemia in subjects with type 2 diabetes (dominant model: SMD = -0.04, 95% CI (-0.08, 0.00), P = 0.048, P heterogeneity = 0.47; recessive model: SMD = -0.10, 95% CI (-0.18, -0.02), P = 0.01, P heterogeneity = 0.56). No association was found between minor (T) allele and plasma TC, LDL-c, or HDL-c levels in subjects with type 2 diabetes or metabolic syndrome (MetS) and no association was found between minor (T) allele and plasma TG levels in nondiabetic subjects.

conclusionsOur meta-analysis indicated the association between TCF7L2 rs7903146 polymorphism and low plasma triglyceride (TG) level in subjects with type 2 diabetes. No association was found between rs7903146 variant and plasma lipids in nondiabetic subjects.

Indexed as

AllelesDiabetes Mellitus, Type 2FastingGenetic Predisposition to DiseaseHumansTranscription Factor 7-Like 2 ProteinTriglyceridesTCF7L2 protein, humanTranscription Factor 7-Like 2 ProteinTriglycerides

Identifiers

PMID26576435
PMCPMC4631899
OpenAlexW2117365106

What Socratic 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 Socratic graph.