Evidence map›Paper›PMID 27300034›Full record

ArticleJournal of endocrinological investigation2016

The pre-mir-27a variant rs895819 may contribute to type 2 diabetes mellitus susceptibility in an Iranian cohort.

H Ghaedi, M Tabasinezhad, B Alipoor, F Shokri, A Movafagh, R Mirfakhraie, M D Omrani, A Masotti

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of endocrinological investigation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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

19 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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  15. Association of microRNA gene polymorphisms with Type 2 diabetes mellitus: A systematic review and meta-analysis.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2020
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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

8 authors.

H GhaediMedical Genetics Department, School of Medicine, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
M TabasinezhadMedical Biotechnology Department, Pasteur Institute of Iran, Tehran, Iran.
B AlipoorClinical Biochemistry Department, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
F ShokriMedical Genetics Department, School of Medicine, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
A MovafaghMedical Genetics Department, School of Medicine, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
R MirfakhraieMedical Genetics Department, School of Medicine, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
M D OmraniMedical Genetics Department, School of Medicine, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran. davood_omrani@yahoo.co.uk.
A MasottiGene Expression - Microarrays Laboratory, Bambino Gesù Children's Hospital-IRCCS, Viale di San Paolo 15, 00146, Rome, Italy. andrea.masotti@opbg.net.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe study was aimed at investigating the association between hsa-mir-27a polymorphism rs895819 (T/C) and type 2 diabetes mellitus (T2DM) susceptibility in a large Iranian cohort.

methodsIn this case-control study, the investigated population consisted of T2DM patients (n = 204) and sex- and age-matched controls (n = 209). We used the polymerase chain reaction and restriction fragment length polymorphism (PCR-RFLP) for genotyping.

resultsWe observed significant differences between T2DM patients and controls for weight (p = 0.002), BMI (p < 0.001), systolic blood pressure (p < 0.001), diastolic blood pressure (p < 0.001), fasting plasma glucose (p < 0.001), triglyceride (p = 0.004) and LDL cholesterol (p = 0.051). Moreover, we found that genotype distributions were significantly different between groups (p < 0.05) and that the rs895819-C allele is more frequent in controls (p = 0.030, OR = 0.72, 95 % CI 0.53-0.97).

conclusionOur study shows that rs895819 in hsa-mir-27a is associated with T2DM susceptibility and that the C allele conveyed a protective role against T2DM. Larger multicentric and specific functional studies will be necessary to obtain a deeper comprehension of the role of rs895819 and hsa-mir-27a and how they are involved in the development of diabetes.

Indexed as

Genetic Predisposition to DiseaseBase PairingBase SequenceBiomarkersCase-Control StudiesCohort StudiesComputational BiologyDiabetes Mellitus, Type 2FemaleHumansIranMaleMicroRNAsMiddle AgedPolymerase Chain ReactionPolymorphism, Restriction Fragment LengthBiomarkersMicroRNAsMIRN27 microRNA, humanhsa-mir-27aMicroRNASingle nucleotide polymorphismType 2 diabetes mellitus

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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.