Abstract:
Objective To analyzehe influence of clinical effect, cardiac function and lipid level using resuvastatin and tigrelol for coronary heart disease who treated by percutaneous coronary intervention. Method Selected 128 patients with coronary heart disease, who were treated by coronary stent implantation in our hospital between Fanuary 2016 to March 2018. According to the order of admission, all patients were randomly divided into observation group and control group, with 64 cases in each group, and a prospective randomized control study was conducted. All patients were given basic treatment after admission. In addition, the control group received oral resuvastatin + biaspirin + clopidogrel treatment before surgery, while the observation group received oral resuvastatin + biaspirin + tigrelol treatment before surgery, and both groups were continuously treated with resuvastatin for 6 months. Blood lipid level, restenosis rate, cardiac function index and platelet aggregation function were compared between the two groups, and adverse cardiovascular events were recorded. Results Six months after PCI treatment, TC, TG and LDL-C in the two groups were significantly lower than before treatment (all P<0.05), while HDL-C was significantly higher than before treatment (P< 0.05), and that was no statistically significant difference between the two groups (all P>0.05); There were 2 cases of restenosis in the control group and 1 case of restenosis in the observation group. and that was no significant difference between the two groups (P>0. 05); After treatment, T-proBNP in both groups was significantly lower than before treatment (all P<0.05), compared with the control group, the observation group was significantly lower (P<0.05); Six months after PCI treatment, the maximum platelet aggregation rate in both groups was significantly lower than that before treatment (all P<0.05), and compared with the control group in the same period, the maximum platelet aggregation rate in the observation group was significantly lower (P<0.05); The total incidence of adverse cardiovascular events in the observation group was significantly lower than that in the control group (P <0.05). Conclusion The treatment of coronary heart disease by PCI with resuvastatin and tigrelol can effectively reduce the incidence of stenosis, improve the blood lipid and heart function, improve the anti-platelet aggregation, and have a high safety