摘要
Abstract
Objective To evaluate the therapeutic effect of Shenfu injection in shock patients by using bedside critical ultrasound.Methods A total of 80 shock patients admitted to First Hospital of Nanchang from January 2022 to May 2024 were selected and divided into Shenfu group(45 cases)and control group(35 cases)according to whether Shenfu injection was applied.Patients in control group were given conventional western medical treatment,while patients in Shenfu group were treated with Shenfu injection in addition to control group.The ultrasound measurement indicators and clinical results were recorded on the 1st,3rd,and 7th days of treatment respectively,and left ventricular end diastolic diameter(LVEDD),left ventricular ejection fraction(LVEF),peak velocity of early diastolic flow of mitral valve(E)/peak velocity of early diastolic motion of mitral annulus(E'),tricuspid annular plane systolic excusion(TAPSE),right ventricular fractional area change(RVFAC),inferior vena cava variation rate(IVCV),heart rate(HR),mean arterial pressure(MAP),N-terminal pro-brain natriuretic peptide(NT-proBNP),lactic acid(Lac),sequential organ failure assessment(SOFA)score and 30-day survival status of two groups of patients was compared.Results After 1 day,3 days and 7 days of treatment,LVEDD and E/E'of two groups of patients gradually decreased,while LVEF,TAPSE,RVFAC and IVCV gradually increased significantly(P＜0.05).After 7 days of treatment,the LVEF,TAPSE,RVFAC and IVCV of patients in Shenfu group were significantly higher than those in control group(P＜0.05).After 7 days of treatment,the HR,NT-proBNP,Lac and SOFA scores of two groups of patients were significantly lower than those before treatment in same group,and the MAP was significantly higher than that before treatment in same group(P＜0.05).The HR,NT-proBNP,Lac and SOFA scores of patients in Shenfu group were significantly lower than those in control group,the MAP was significantly higher than that in control group,and the mechanical ventilation time and the length of stay in intensive care unit were significantly shorter than those in control group(P＜0.05).Kaplan-Meier survival analysis showed that 30-day survival rate of patients in Shenfu group was significantly higher than that in control group(82.22％vs.54.28％,P＜0.05).Conclusion Bedside critical ultrasound showed that Shenfu injection could effectively improve ventricular systolic and diastolic function in shock patients,providing a valuable real-time assessment tool for shock treatment.关键词
休克/参附注射液/床旁重症超声/心脏舒缩功能Key words
Shock/Shenfu injection/Bedside critical ultrasound/Cardiac systolic and diastolic function分类
医药卫生
