Evidence map›Paper›PMID 28696414›Full record

ArticleThe pharmacogenomics journal2018

Pharmacogenetics of oral antidiabetes drugs: evidence for diverse signals at the IRS1 locus.

S Prudente, R Di Paola, S Pezzilli, M Garofolo, O Lamacchia, T Filardi, G C Mannino, L Mercuri, F Alberico, M G Scarale and 6 more

Abstract read
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Article in The pharmacogenomics journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Role of Genetic Variations in the Hepatic Handling of Drugs.International journal of molecular sciences · 2020 · on this map
    Review
  6. Observational
  7. Review
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

16 authors.

S PrudenteResearch Unit of Metabolic and Cardiovascular Diseases, IRCCS 'Casa Sollievo della Sofferenza', San Giovanni Rotondo, Italy.
R Di PaolaResearch Unit of Diabetes and Endocrine Diseases, IRCCS 'Casa Sollievo della Sofferenza', San Giovanni Rotondo, Italy.ORCID 0000-0001-5837-9111
S PezzilliResearch Unit of Metabolic and Cardiovascular Diseases, IRCCS 'Casa Sollievo della Sofferenza', San Giovanni Rotondo, Italy.
M GarofoloDepartment of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
O LamacchiaUnit of Endocrinology, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy.
T FilardiDepartment of Experimental Medicine, 'Sapienza' University, Rome, Italy.
G C ManninoDepartment of Medical and Surgeon Science, University Magna Graecia, Catanzaro, Italy.
L MercuriResearch Unit of Metabolic and Cardiovascular Diseases, IRCCS 'Casa Sollievo della Sofferenza', San Giovanni Rotondo, Italy.
F AlbericoResearch Unit of Metabolic and Cardiovascular Diseases, IRCCS 'Casa Sollievo della Sofferenza', San Giovanni Rotondo, Italy.
M G ScaraleResearch Unit of Diabetes and Endocrine Diseases, IRCCS 'Casa Sollievo della Sofferenza', San Giovanni Rotondo, Italy.
G SestiDepartment of Medical and Surgeon Science, University Magna Graecia, Catanzaro, Italy.
S MoranoDepartment of Experimental Medicine, 'Sapienza' University, Rome, Italy.
G PennoDepartment of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
M CignarelliUnit of Endocrinology, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy.
M CopettiUnit of Biostatistics, IRCCS 'Casa Sollievo della Sofferenza', San Giovanni Rotondo, Italy.
V TrischittaResearch Unit of Metabolic and Cardiovascular Diseases, IRCCS 'Casa Sollievo della Sofferenza', San Giovanni Rotondo, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To investigate the role of IRS1 locus on failure to oral antidiabetes drugs (OADs) we genotyped single-nucleotide polymorphisms (SNPs), rs2943641, rs7578326 (tagging all SNPs genome-wide associated with type 2 diabetes (T2D) and related traits at this locus) and rs1801278 (that is, the loss-of-function IRS1 G972R amino acid substitution) in 2662 patients with T2D. Although no association with OAD failure was observed for rs2943641 and rs7578326 SNPs (odds ratio (OR): 1.04, 95% confidence interval (CI): 0.93-1.16 and OR: 0.97, 95% CI: 0.87-1.09 respectively), a significant association was observed for rs1801278 (OR: 1.34, 95% CI: 1.08-1.66). When meta-analyzed with previous published data, an allelic OR of 1.41 (1.15-1.72; P=0.001) was obtained, so that homozygous R972R individuals have >80% higher risk of failing to OADs as compared with their G972G counterparts. In all, though further studies are needed for confirming this finding, our present data point to IRS1 rs1801278 as a potential biomarker for pursuing the goal of stratified medicine in the field of antihyperglycemic treatment in T2D.

Indexed as

Genetic Predisposition to DiseaseAdministration, OralAgedAllelesBlood GlucoseDiabetes Mellitus, Type 2FemaleGenome-Wide Association StudyGenotypeHumansHypoglycemic AgentsInsulin Receptor Substrate ProteinsMaleMetforminMiddle AgedPharmacogeneticsBlood GlucoseHypoglycemic AgentsInsulin Receptor Substrate ProteinsIRS1 protein, humanMetformin

Identifiers

PMID28696414

What OpenQuestion holds

Texttitle and abstract
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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.