Genotype Guided Versus Conventional Approach in Selection of Oral P2Y12 Receptor Blocker in Chinese Patients Suffering From Acute Coronary Syndrome

Summary

This study aims to compare the outcome between genotype guided versus clinical guided approach in selection of oral P2Y12 receptor blocker in Chinese patients suffering from acute coronary syndrome.

Timeline

Start

2013-08

Primary completion

2015-08

Completion

2015-08

Publications

• Background Mega JL, Simon T, Collet JP, Anderson JL, Antman EM, Bliden K, Cannon CP, Danchin N, Giusti B, Gurbel P, Horne BD, Hulot JS, Kastrati A, Montalescot G, Neumann FJ, Shen L, Sibbing D, Steg PG, Trenk D, Wiviott SD, Sabatine MS. Reduced-function CYP2C19 genotype and risk of adverse clinical outcomes among patients treated with clopidogrel predominantly for PCI: a meta-analysis. JAMA. 2010 Oct 27;304(16):1821-30. doi: 10.1001/jama.2010.1543.
• Background Shuldiner AR, O'Connell JR, Bliden KP, Gandhi A, Ryan K, Horenstein RB, Damcott CM, Pakyz R, Tantry US, Gibson Q, Pollin TI, Post W, Parsa A, Mitchell BD, Faraday N, Herzog W, Gurbel PA. Association of cytochrome P450 2C19 genotype with the antiplatelet effect and clinical efficacy of clopidogrel therapy. JAMA. 2009 Aug 26;302(8):849-57. doi: 10.1001/jama.2009.1232.
• Background Simon T, Verstuyft C, Mary-Krause M, Quteineh L, Drouet E, Meneveau N, Steg PG, Ferrieres J, Danchin N, Becquemont L; French Registry of Acute ST-Elevation and Non-ST-Elevation Myocardial Infarction (FAST-MI) Investigators. Genetic determinants of response to clopidogrel and cardiovascular events. N Engl J Med. 2009 Jan 22;360(4):363-75. doi: 10.1056/NEJMoa0808227. Epub 2008 Dec 22.
• Background Myrand SP, Sekiguchi K, Man MZ, Lin X, Tzeng RY, Teng CH, Hee B, Garrett M, Kikkawa H, Lin CY, Eddy SM, Dostalik J, Mount J, Azuma J, Fujio Y, Jang IJ, Shin SG, Bleavins MR, Williams JA, Paulauskis JD, Wilner KD. Pharmacokinetics/genotype associations for major cytochrome P450 enzymes in native and first- and third-generation Japanese populations: comparison with Korean, Chinese, and Caucasian populations. Clin Pharmacol Ther. 2008 Sep;84(3):347-61. doi: 10.1038/sj.clpt.6100482. Epub 2008 Mar 19.
• Background Chan MY, Tan K, Tan HC, Huan PT, Li B, Phua QH, Lee HK, Lee CH, Low A, Becker RC, Ong WC, Richards MA, Salim A, Tai ES, Koay E. CYP2C19 and PON1 polymorphisms regulating clopidogrel bioactivation in Chinese, Malay and Indian subjects. Pharmacogenomics. 2012 Apr;13(5):533-42. doi: 10.2217/pgs.12.24.
• Background Chae H, Kim M, Koh YS, Hwang BH, Kang MK, Kim Y, Park HI, Chang K. Feasibility of a microarray-based point-of-care CYP2C19 genotyping test for predicting clopidogrel on-treatment platelet reactivity. Biomed Res Int. 2013;2013:154073. doi: 10.1155/2013/154073. Epub 2013 Mar 28.
• Background Buchan BW, Peterson JF, Cogbill CH, Anderson DK, Ledford JS, White MN, Quigley NB, Jannetto PJ, Ledeboer NA. Evaluation of a microarray-based genotyping assay for the rapid detection of cytochrome P450 2C19 *2 and *3 polymorphisms from whole blood using nanoparticle probes. Am J Clin Pathol. 2011 Oct;136(4):604-8. doi: 10.1309/AJCPCPU9Q2IRNYXC.
• Background Bernlochner I, Mayer K, Morath T, Orban M, Schulz S, Schomig A, Braun S, Kastrati A, Sibbing D. Antiplatelet efficacy of prasugrel in patients with high on-clopidogrel treatment platelet reactivity and a history of coronary stenting. Thromb Haemost. 2013 Mar;109(3):517-24. doi: 10.1160/TH12-08-0552. Epub 2013 Jan 17.
• Tam CC, Kwok J, Wong A, Yung A, Shea C, Kong SL, Tang WH, Siu D, Chan R, Lee S. Genotyping-guided approach versus the conventional approach in selection of oral P2Y12 receptor blockers in Chinese patients suffering from acute coronary syndrome. J Int Med Res. 2017 Feb;45(1):134-146. doi: 10.1177/0300060516677190. Epub 2016 Dec 22.

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