Racial and ethnic differences in pharmacotherapy to prevent coronary artery disease and thrombotic events.
Juan TamargoJuan Carlos KaskiTakeshi KimuraJack Charles BartonKo YamamotoMaki KomiyamaHeinz DrexelBasil S LewisStefan AgewallKoji HasegawaPublished in: European heart journal. Cardiovascular pharmacotherapy (2022)
Awareness of racial/ethnic disparities represents a key challenge for healthcare systems that attempt to provide effective healthcare and to reduce existing inequalities in the use of and adherence to guideline-recommended cardiovascular drugs to improve clinical outcomes for cardiovascular disease (CVD). In this review, we describe important racial/ethnic differences between and within ethnic groups in the prevalence, risk factors, haemostatic factors, anti-inflammatory and endothelial markers, recurrence, and outcomes of CVD. We discuss important differences in the selection, doses, and response [efficacy and adverse drug reactions (ADRs)] in ethnically diverse patients treated with antithrombotics or lipid-lowering drugs. Differences in drug response are mainly related to racial/ethnic differences in the frequency of polymorphisms in genes encoding drug-metabolizing enzymes (DMEs) and drug transporters. These polymorphisms markedly influence the pharmacokinetics, dose requirements, and safety of warfarin, clopidogrel, and statins. This review aims to support a better understanding of the genetic differences between and among populations to identify patients who may experience an ADR or a lack of drug response, thus optimizing therapy and improving outcomes. The greater the understanding of the differences in the genetic variants of DMEs and transporters that determine the differences in the exposure, efficacy, and safety of cardiovascular drugs between races/ethnicities, the greater the probability that personalized medicine will become a reality.
Keyphrases
- adverse drug
- healthcare
- cardiovascular disease
- risk factors
- coronary artery disease
- drug induced
- anti inflammatory
- emergency department
- genome wide
- atrial fibrillation
- venous thromboembolism
- social media
- electronic health record
- skeletal muscle
- adipose tissue
- coronary artery bypass grafting
- cell therapy
- fatty acid
- transcription factor
- weight loss
- copy number
- cardiovascular risk factors
- free survival