Evidence map›Paper›PMID 22016628›Full record

ArticleInternational journal of molecular sciences2011

Pharmacogenetics of OATP transporters reveals that SLCO1B1 c.388A>G variant is determinant of increased atorvastatin response.

Alice C Rodrigues, Paula M S Perin, Sheila G Purim, Vivian N Silbiger, Fabiana D V Genvigir, Maria Alice V Willrich, Simone S Arazi, Andre D Luchessi, Mario H Hirata, Marcia M S Bernik and 12 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
2.4field-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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Lipid-lowering efficacy of atorvastatin.The Cochrane database of systematic reviews · 2015 · on this map
    Pooled it
  2. Associations of the SLCO1B1 Polymorphisms With Hepatic Function, Baseline Lipid Levels, and Lipid-lowering Response to Simvastatin in Patients With Hyperlipidemia.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis · 2018
    Trial
  3. Trial
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Genetic VariantPharmaceutics · 2022
    Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

22 authors at 4 institutions in 3 countries.

Alice C RodriguesFaculty of Pharmaceutical Sciences, University of Sao Paulo, Sao Paulo 05508-900, Brazil; E-Mails: paulamsp@gmail.com (P.M.S.P.); viviansilbiger@hotmail.com (V.N.S.); fdallavecchia@yahoo.com.br (F.D.V.G.); malicewi@usp.br (M.A.V.W.); sisorkin@usp.br (S.S.A.); adluchessi@uol.com.br (A.D.L.); mhhirata@usp.br (M.H.H.); rosariohirata@usp.br (R.D.C.H.).
Paula M S Perin
Sheila G Purim
Vivian N Silbiger
Fabiana D V Genvigir
Maria Alice V Willrich
Simone S Arazi
Andre D Luchessi
Mario H Hirata
Marcia M S Bernik
Egidio L Dorea
Carla Santos
Andre A Faludi
Marcelo C Bertolami
Antonio Salas
Ana Freire
Maria V Lareu
Christopher Phillips
Liliana Porras-Hurtado
Manuel Fondevila
Angel Carracedo
Rosario D C Hirata
Universidade de São Paulo · BRUniversidade de Santiago de Compostela · ESHospital Universitário da Universidade de São Paulo · BRInstituto Dante Pazzanese de Cardiologia · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsThe relationship between variants in SLCO1B1 and SLCO2B1 genes and lipid-lowering response to atorvastatin was investigated. MATERIAL AND

methodsOne-hundred-thirty-six unrelated individuals with hypercholesterolemia were selected and treated with atorvastatin (10 mg/day/4 weeks). They were genotyped with a panel of ancestry informative markers for individual African component of ancestry (ACA) estimation by SNaPshot(®) and SLCO1B1 (c.388A>G, c.463C>A and c.521T>C) and SLCO2B1 (-71T>C) gene polymorphisms were identified by TaqMan(®) Real-time PCR.

resultsSubjects carrying SLCO1B1 c.388GG genotype exhibited significantly high low-density lipoprotein (LDL) cholesterol reduction relative to c.388AA+c.388AG carriers (41 vs. 37%, p = 0.034). Haplotype analysis revealed that homozygous of SLCO1B1*15 (c.521C and c.388G) variant had similar response to statin relative to heterozygous and non-carriers. A multivariate logistic regression analysis confirmed that c.388GG genotype was associated with higher LDL cholesterol reduction in the study population (OR: 3.2, CI95%:1.3-8.0, p < 0.05).

conclusionSLCO1B1 c.388A>G polymorphism causes significant increase in atorvastatin response and may be an important marker for predicting efficacy of lipid-lowering therapy.

Indexed as

Polymorphism, Single NucleotideAgedAnticholesteremic AgentsAtorvastatinFemaleGene FrequencyGenotypeHaplotypesHeptanoic AcidsHumansHypercholesterolemiaLinkage DisequilibriumLiver-Specific Organic Anion Transporter 1Logistic ModelsMaleMiddle AgedAnticholesteremic AgentsAtorvastatinHeptanoic AcidsLiver-Specific Organic Anion Transporter 1Organic Anion TransportersPyrrolesSLCO1B1 protein, humanatorvastatinOATPpharmacogeneticssingle nucleotide polymorphisms

Identifiers

PMID22016628
PMCPMC3189752
OpenAlexW2102080339

What OpenQuestion 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 OpenQuestion graph.