韓青 廖然 張歷



摘 要 目的:分析沙庫巴曲纈沙坦對心衰患者心室重構及血清TNF-a、IL-33及ICAM-1水平的影響。方法:將61例心衰患者按隨機數表方法分為對照組(n=30)和觀察組(n=31)。對照組采取常規抗心衰藥物治療,觀察組采用沙庫巴曲纈沙坦治療。治療4周后,對比兩組心室重構情況及血清TNF-a、IL-33及ICAM-1水平。結果:觀察組治療后IVST、LVPWT水平低于對照組,LVMI水平高于對照組(P<0.05);血清TNF-a、IL-33及ICAM-1水平均低于對照組(P<0.05)。結論:沙庫巴曲纈沙坦能夠降低心衰患者血清TNF-a、IL-33及ICAM-1水平,阻礙心臟重構。
關鍵詞 沙庫巴曲纈沙坦 心衰 心室重構 TNF-a IL-33 ICAM-1
中圖分類號:R972.1; R541.61 文獻標志碼:B 文章編號:1006-1533(2021)19-0012-03
Effects of sacubitril valsartan on ventricular remodeling and serum levels of TNF-α, IL-33 and ICAM-1 in patients with heart failure
HAN Qing, LIAO Ran, ZHANG Li
(the First Department of Cardiovascular Medicinet, the First Peoples Hospital of Jiujiang City, Jiujiang 332000, China)
ABSTRACT Objective: To investigate the effects of sacubitril valsartan on ventricular remodeling and serum levels of TNF-a, IL-33 and intercellular cell adhesion molecule-1 (ICAM-1) in patients with heart failure. Methods: Sixty-one patients with heart failure were randomly divided into a control group (n=30) and an observation group (n=31). The control group was treated with routine anti-heart failure drugs, and the observation group was treated with sacubitril valsartan. Ventricular remodeling and serum levels of TNF-a, IL-33 and ICAM-1 were compared between the two groups four weeks after treatment. Results: After treatment, the levels of interventricular septal thickness (IVST), left ventricular posterior wall thickness (LVPWT), serum TNF-a, IL-33 and ICAM-1 were lower while the levels of left ventricular mass index (LVMI) were higher in the observation group than the control group (P<0.05). Conclusion: Sacubitril valsartan can decrease serum levels of TNF-a, IL-33 and ICAM-1 in the patients and block cardiac remodeling.
KEy wORDS sacubitril valsartan; heart failure; ventricular remodeling; TNF-a; IL-33; ICAM-1
心力衰竭主要因患者心臟在正常生理作用下出現收縮或舒張障礙,從而影響靜脈回心血量正常排出,導致心臟血液淤積,動脈血液灌注不足,進而造成患者心臟不能滿足人體新陳代謝需要[1]。隨著人口老齡化的發展,我國心力衰竭發病率和死亡率逐漸升高,嚴重影響老年人群的生命健康[2]。臨床中常見的治療心力衰竭方案主要從強心、利尿、擴張血管等方面進行治療[3]。本研究旨在分析沙庫巴曲纈沙坦對心衰患者心室重構及血清腫瘤壞死因子-a(tumor necrosis factor-a, TNF-a)、白介素-33(interleukin-33, IL-33)及細胞間細胞黏附分子-1(intercellular cell adhesion molecule-1, ICAM-1)水平的影響,現報道如下。
1.1 一般資料
將2019年1月—2019年12月期間在我院就診的61例心衰患者按隨機數表方法分為對照組(n=30)和觀察組(n=31)。對照組:男20例,女10例;年齡51~74歲,平均年齡(64.77±3.44)歲;病程2~5年,平均病程(3.65±1.02)年;其中擴張型心肌病患者9例,缺血性心肌病患者14例,高血壓性心臟病7例。觀察組:男17例,女14例;年齡53~77歲,平均年齡(65.78±3.57)歲;病程2.5~7年,平均病程(4.12±0.78)年;其中擴張型心肌病患者10例,缺血性心肌病患者13例,高血壓性心臟病8例。兩組一般資料相比無統計學差異(P>0.05),具可比性。所有患者均簽署知情書。