Pharmacogenomics in Clinical Practice

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Questions and Answers

What is the significance of genomically defined targets in drug development?

  • They increase success rates in drug development. (correct)
  • They have no impact on drug development.
  • They are not used in drug development.
  • They decrease success rates in drug development.

What is the current status of pharmacogenomics in terms of implementation?

  • It has been fully implemented in clinical practice.
  • It has been abandoned due to lack of progress.
  • It is being explored for potential implementation in clinical practice. (correct)
  • It is being researched in academic settings.

What percentage of prescriptions in the USA are affected by actionable germline pharmacogenes?

  • 25%
  • 50% (correct)
  • 75%
  • 90%

What is the focus of pharmacogenomics research in academic settings over the past few decades?

<p>Academic research (A)</p> Signup and view all the answers

What aspect of pharmacogenomics is expected to have an impact on future studies?

<p>All of the above (D)</p> Signup and view all the answers

What is the impact of genetic variation in pharmacogenes on drug response?

<p>It affects drug response in a significant way. (C)</p> Signup and view all the answers

What is the expected outcome of pharmacogenomic testing on depressive symptom remission?

<p>Improved depressive symptom remission (C)</p> Signup and view all the answers

What is the primary association of CYP2C19 genotype with clopidogrel therapy?

<p>Antiplatelet effect and clinical efficacy (D)</p> Signup and view all the answers

Which of the following is NOT a term related to allergic diseases?

<p>Genophenotypes (B)</p> Signup and view all the answers

What is the primary outcome of CYP2C19 genotype-guided antiplatelet therapy after percutaneous coronary intervention?

<p>Improved clinical efficacy (D)</p> Signup and view all the answers

What is the expected outcome of ticagrelor versus clopidogrel in CYP2C19 loss-of-function carriers with stroke or TIA?

<p>Better outcomes with ticagrelor (B)</p> Signup and view all the answers

What is the primary focus of PharmVar GeneFocus?

<p>CYP2D6 genotype (B)</p> Signup and view all the answers

What is the primary function of the CYP2D6 and CYP2C19 genes?

<p>To metabolize certain medications in the body (C)</p> Signup and view all the answers

What is the primary focus of the Genetics of Hypertension Associated Treatment (GenHAT) study?

<p>To investigate the genetic factors influencing hypertension (A)</p> Signup and view all the answers

What is the main finding of the study by Maranville and Cox?

<p>Pharmacogenomic variants have larger effect sizes than genetic variants associated with other complex traits (B)</p> Signup and view all the answers

What is the primary goal of genome-wide association studies (GWAS) in pharmacogenomics?

<p>To identify genetic variants associated with complex traits (C)</p> Signup and view all the answers

What is the primary focus of the study by Hawcutt et al?

<p>To study the susceptibility to corticosteroid-induced adrenal suppression (C)</p> Signup and view all the answers

What is the primary finding of the meta-analysis by Koopmans et al?

<p>The global variation in frequencies of variants in CYP2D6 and CYP2C19 is significant (D)</p> Signup and view all the answers

What is the title of the report written by the Royal College of Physicians and British Pharmacological Society?

<p>Personalised prescribing: using pharmacogenomics to improve patient outcomes (A)</p> Signup and view all the answers

In what year was the paper 'Pharmacogenomics in the UK National Health Service: opportunities and challenges' published?

<p>2020 (B)</p> Signup and view all the answers

What is the name of the model for the clinical implementation of pre-emptive pharmacogenetics?

<p>PG4KDS (B)</p> Signup and view all the answers

What is the title of the paper written by van der Wouden et al.?

<p>Implementing pharmacogenomics in Europe (C)</p> Signup and view all the answers

In what journal was the paper by Hoffman et al. published?

<p>Am.J.Med.Genet.C.Semin.Med.Genet. (B)</p> Signup and view all the answers

What is the title of the paper by Matey et al.?

<p>Nine-gene pharmacogenomics profile service: the Mayo Clinic experience (C)</p> Signup and view all the answers

What is the primary concern with DGAT1 inhibition using AZD7687?

<p>Intolerable side effects (B)</p> Signup and view all the answers

What is the purpose of biobanks and electronic medical records in research?

<p>To enable cost-effective research (B)</p> Signup and view all the answers

What is the association between the 3-hydroxy-3-methylglutaryl coenzyme A reductase gene and cataract risk?

<p>Common and rare genetic variation are both associated with cataract risk (C)</p> Signup and view all the answers

What is the significance of the HLA-B*55:01 allele in relation to penicillin allergy?

<p>It increases the risk of penicillin allergy (A)</p> Signup and view all the answers

What is the use of genome-wide association studies in the context of drug development?

<p>To identify genetic markers for drug-induced hypersensitivity reactions (C)</p> Signup and view all the answers

What is the purpose of vemurafenib in the treatment of advanced melanoma?

<p>To treat BRAF V600-mutant advanced melanoma (A)</p> Signup and view all the answers

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