Association of Hyperhomocysteinemia with Increased Coronary Microcirculatory Resistance and Poor Short-Term Prognosis of Patients with Acute Myocardial Infarction after Elective Percutaneous Coronary Intervention

Table 5

Correlation between Hcy and IMR and changes in LVEDd and EF.

	r
IMR	0.502	<0.01
LVEDd difference (mm)	0.421	<0.01
EF difference (%)	–0.536	<0.01

IMR: index of microvascular resistance; LVEDd: left ventricular end diastolic dimension; EF: ejection fraction.