All patients in both groups were chewed and taken by aspirin 300 mg before PCI and intravenously administered 100 μg/kg unfractionated heparin. Other drugs such as metoprolol, nitrates, statins and other lipid-lowering drugs were used routinely.
All two groups of patients chewed 300 mg of aspirin before PCI surgery and smothered 100 μg/kg of common heparin, while other drugs such as metolol, nitrates, statins and other lipids were routinely used.
All patients in the two groups chewed aspirin 300mg before PCI, and intravenous injection of 100 μ g / kg unfractionated heparin. Other drugs such as metoprolol, nitrates, statins and other lipid-lowering drugs were routinely used.<br>