Abstract
Background: In Vietnamese clinical practice, studies on the effectiveness of ARNI (Sacubitril/Valsartan) are still limited. So, we conducted the study with two goals: Investigation of clinical and subclinical characteristics of patients with chronic HFrEF using ARNI and Evaluation of the dosage efficacy and safety of ARNI in these patients.
Methods: A cross - sectional description with follow - up was conducted on 69 patients hospitalized diagnosed: chronic heart failure with reduced left ventricular ejection fraction.
Results: Male were more than female, the male/female ratio was 2.16. The mean age was 60.69 ± 17.03 years old. The level of improvement of the NYHA class after treatment compared to before from the two dosage groups was statistically significant (p = 0.004). Reduce of NT-proBNP concentration was statistically significant with p < 0.01 (4931 pg/mL versus 3638 pg/mL). The left ventricular diastolic - systolic diameter and EF changed significantly (p < 0.01). There was no change in left atrial diameter and Creatinine concentration before and after treatment showed no significant change.
Conclusion: ARNI was effective in the treatment of chronic HFrEF: improving NYHA class, EF, LVDs, LVDd and reducing NT-pro BNP levels according to dose and with almost no significant side effects.
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Published | 20-08-2023 | |
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Issue | No. 89 (2023) | |
Section | Original article | |
DOI | 10.38103/jcmhch.89.14 | |
Keywords | ARNI, suy tim mạn tính, suy tim EF giảm. ARNI, chronic heart failure, HF with reduced LVEF |

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