Ping-an Chen

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Myocardial energy expenditure (MEE) and 2-oxoglutarate are elevated in chronic heart failure (CHF) patients compared with healthy controls. To explore whether 2-oxoglutarate could reflect the levels of MEE and predict the prognosis of CHF, 219 CHF patients and 66 healthy controls were enrolled. 2-Oxoglutarate was assayed with Liquid Chromatography-Mass(More)
OBJECTIVE To investigate the association of insulin resistance (IR), blood pressure variability (BPV) and the severity of acute coronary syndrome (ACS), and assess the effect of percutaneous coronary intervention (PCI) on recent prognosis. METHODS A total of 260 patients diagnosed as ACS and hospitalized in our department of cardiology from December 2009(More)
OBJECTIVE To investigate the relationship between cytochrome P450 (CYP) 2C19 genetic polymorphism and clopidogrel resistance(CR) in patients with acute coronary syndrome(ACS), and to assess the effects of genetic polymorphism at CYP2C19 (681G>A) on the prognosis of ACS patients. METHODS A total of 462 patients with ACS were enrolled and received loading(More)
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