Effect of Danhong Injection Combined with Naoxintong Tablets on Prognosis and Inflammatory Factor Expression in Acute Coronary Syndrome Patients Undergoing Percutaneous Coronary Intervention.

Abstract

Danhong is a Chinese medical component that has been broadly used to treat various cerebrovascular diseases. This work aimed to investigate the effect of Danhong injection combined with Naoxintong tablets on the short-term prognosis and expression of inflammatory factor-soluble CD40 ligand (sCD40L) in acute coronary syndrome (ACS) patients undergoing percutaneous coronary intervention (PCI). A total of 100 ACS patients with PCI were randomly divided equally into treatment and control groups. The control group was treated with conventional secondary prevention of coronary heart disease. Based on secondary prevention, Danhong injection combined with Naoxintong tablets was administered in the treatment group. The incidences of major adverse cardiovascular events and cardiac functions, including ejection fraction (EF) and six-minute walk test distance, during hospital discharge and at the third postoperative month were observed. The serum sCD40 levels at different times were also noted. There were 2 patients in the treatment group and 7 in the control group that were lost during follow-up, so the collected data were from only 48 patients in the treatment and 43 in the control group. During hospital discharge and at the third postoperative month, no significant difference in death, myocardial infarction, stroke, angina pectoris and readmission were observed between the two groups (p > 0.05). Upon hospital discharge, EF, six-minute walk test distance and serum sCD40L level in the two groups were not significantly different (p > 0.05). At the third postoperative month, EF and six-minute walk test distance in treatment group were significantly higher than those in the control group (p < 0.05), and the serum sCD40L level in the treatment group was significantly lower than that in the control group (p < 0.01). In addition, serum sCD40L levels in the two groups at the third postoperative month were significantly lower than those during hospital discharge (p < 0.01). Danhong injection combined with Naoxintong tablets decreased serum sCD40L level and improved cardiac functions in ACS patients undergoing PCI at 3 months following discharge, but not at discharge. Acute coronary syndrome; Danhong injection; Naoxintong tablets; sCD40.