American journal of translational research · 2023
Levosimendan improves cardiac function, hemodynamics, and body inflammation in patients with acute myocardial infarction and heart failure.
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Sun Xiaoxia, Wei Congying, Li Lei, Qu Chao
Аннотация
OBJECTIVE: To examine the effects of levosimendan on cardiac function, hemodynamics, and body inflammation of patients with acute myocardial infarction and heart failure.
METHODS: A retrospective analysis was conducted on 113 acute myocardial infarction patients with heart failure (admitted to Xianyang First People's Hospital from September 2018 to January 2022). According to the treatment plan, patients were categorized into a control group (n = 53) (treated with conventional diuresis and vasodilation) and observation group (n = 60) (treated with levosimendan in addition to the treatment of the control group). Indexes were compared between the two groups before and after treatment, including effectiveness rate, mean pulmonary arterial pressure (PAMP) and pulmonary capillary wedge pressure (PCWP). Left ventricular end-diastolic diameter (LVEDD), left ventricular end-systolic diameter (LVESD) and left ventricular ejection fraction (LVEF) were monitored before and after treatment by color Doppler ultrasonography. Serum high-sensitivity C-reactive protein (hs-CRP) levels were measured before and after treatment. Logistic analysis was applied to screen independent factors affecting treatment efficacy. Adverse reactions and life quality after 6 months of treatment were compared between the two groups.
RESULTS: The overall response rate of the observation group was higher than that of the control group (P<0.05). Changes in PAMP and PCWP in the two groups before and after treatment were significantly different. Patients in the observation group had improved indicators compared with the control group (all P<0.05). After treatment, the cardiac function indexes and inflammation-related factors of the observation group were improved more than those of the control group (P<0.05). Patients in the observation group had a lower incidence of adverse reactions and a higher life quality 6 months after treatment compared to the control group (P<0.05). Diabetes and treatment regimen were independent risk factors affecting treatment efficacy by logistic regression analysis.
CONCLUSION: The administration of levosimendan helps improve cardiac function, hemodynamics, and body inflammation in patients with acute myocardial infarction and heart failure, with fewer adverse reactions and higher safety.
METHODS: A retrospective analysis was conducted on 113 acute myocardial infarction patients with heart failure (admitted to Xianyang First People's Hospital from September 2018 to January 2022). According to the treatment plan, patients were categorized into a control group (n = 53) (treated with conventional diuresis and vasodilation) and observation group (n = 60) (treated with levosimendan in addition to the treatment of the control group). Indexes were compared between the two groups before and after treatment, including effectiveness rate, mean pulmonary arterial pressure (PAMP) and pulmonary capillary wedge pressure (PCWP). Left ventricular end-diastolic diameter (LVEDD), left ventricular end-systolic diameter (LVESD) and left ventricular ejection fraction (LVEF) were monitored before and after treatment by color Doppler ultrasonography. Serum high-sensitivity C-reactive protein (hs-CRP) levels were measured before and after treatment. Logistic analysis was applied to screen independent factors affecting treatment efficacy. Adverse reactions and life quality after 6 months of treatment were compared between the two groups.
RESULTS: The overall response rate of the observation group was higher than that of the control group (P<0.05). Changes in PAMP and PCWP in the two groups before and after treatment were significantly different. Patients in the observation group had improved indicators compared with the control group (all P<0.05). After treatment, the cardiac function indexes and inflammation-related factors of the observation group were improved more than those of the control group (P<0.05). Patients in the observation group had a lower incidence of adverse reactions and a higher life quality 6 months after treatment compared to the control group (P<0.05). Diabetes and treatment regimen were independent risk factors affecting treatment efficacy by logistic regression analysis.
CONCLUSION: The administration of levosimendan helps improve cardiac function, hemodynamics, and body inflammation in patients with acute myocardial infarction and heart failure, with fewer adverse reactions and higher safety.