The clinical effect of sacubitril valsartan combined with dapagliflozin in heart failure with reduced ejection fraction and non-diabetes patients / 西安交通大学学报(医学版)

ABSTRACT

【Objective】 To observe the clinical effect of combination therapy of sacubitril valsartan and dapagliflozin in heart failure with reduced ejection fraction (HFrEF) and non-diabetes patients. 【Methods】 This study involved 96 patients with HFrEF and non-diabetes. The patients were randomly divided into control group (50 cases) and observation group (46 cases). On the basis of routine treatment, the control group was treated with sacubitril valsartan, while the observation group was treated with sacubitril valsartan and dapagliflozin. After 1-month and 6-month treatment, we monitored blood pressure, N-terminal pro brain natriuretic peptide (NT-proBNP), high sensitivity troponin T (cTnT), fasting blood glucose (FBG), glycosylated hemoglobin (HbA1c), left ventricular ejection fraction (LVEF), left ventricular end diastolic diameter (LVEDd), left atrial diameter (LAD), left ventricular posterior wall thickness (LVPW), Minnesota soda heart failure life quality score (MLHFQ), the incidence of rehospitalization and death, and major adverse cardiovascular events (MACE) in the two groups. 【Results】 After 6 months, systolic blood pressure, cTnT, NT-proBNP, LVEDd, LVPW, and LAD of the observation group were significantly decreased compared with the control group (P0.05). 【Conclusion】 The combination treatment of sacubitril valsartan and dapagliflozin on HFrEF and non-diabetes patients can significantly improve cardiac function, inhibit myocardial remodeling, reduce the incidence of MACE, and improve the prognosis.