实用肝脏病杂志 ›› 2023, Vol. 26 ›› Issue (1): 75-78.doi: 10.3969/j.issn.1672-5069.2023.01.020

• 肝硬化 • 上一篇    下一篇

门冬氨酸鸟氨酸联合结肠透析治疗肝性脑病患者疗效及其对血浆β-EP和LPS的影响*

李苏苏, 董媛, 贾浩延, 秦颖   

  1. 014010 内蒙古自治区包头市 包钢集团第三职工医院药剂科(李苏苏,贾浩延);包头医学院第一附属医院药剂科(董媛);内蒙古包钢医院药剂科(秦颖)
  • 收稿日期:2022-05-26 出版日期:2023-01-10 发布日期:2023-02-07
  • 作者简介:李苏苏,女,33岁,大学本科,主管药师。E-mail:15847250289@139.com
  • 基金资助:
    *包头市科学技术研究项目(编号:2019Z3010-14)

Observation of ornithine aspartate at base of colon dialysis in treatment of patients with hepatic encephalopathy

Li Susu, Dong Yuan, Jia Haoyan, et al   

  1. Department of Pharmacy, Third Staff Hospital, Baotou Steel Group, Baotou 014010, Inner Mongolia Autonomous Region, China
  • Received:2022-05-26 Online:2023-01-10 Published:2023-02-07

摘要: 目的 观察应用门冬氨酸鸟氨酸联合结肠透析治疗肝性脑病(HE)患者的疗效及其对血浆β-内啡肽(β-EP)和内毒素(LPS)的影响。方法 2019年1月~2021年12月我院收治的肝硬化并发HE患者123例,采用随机数字表法分为观察组62例和对照组61例。在内科治疗的基础上,给予对照组结肠透析治疗,给予观察组门冬氨酸鸟氨酸联合结肠透析治疗,两组均治疗观察7~10天。采用ELISA法检测血清肿瘤坏死因子-α(TNF-α)、白细胞介素-8(IL-8)、IL-6及血浆β-EP和LPS水平,常规检测血氨。应用简易智力状态检查量表(MMSE)和数字连接试验(NCT)评价认知功能。结果 在治疗后,观察组病死率为16.1%,显著低于对照组的36.1%(P<0.05);治疗后,观察组总胆红素(TBIL)水平为(41.6±8.2)μmol/L,显著低于对照组【(50.8±9.4)μmol/L,P<0.05】,血氨水平为(60.8±6.3)μmol/L,显著低于对照组【(82.4±9.6)μmol/L,P<0.05】;观察组血清TNF-α、IL-8、IL-6、β-EP和LPS水平分别为(27.5±5.3)ng/L、(44.9±7.2)ng/L、(50.6±8.4)ng/L、(38.6±3.8)pg/mL和(17.5±3.1)pg/mL,均显著低于对照组【分别为(39.7±6.8)ng/L、(62.8±9.3)ng/L、(74.8±11.5)ng/L、(50.7±4.9)pg/mL和(24.8±3.6)pg/mL,P<0.05】;观察组MMSE评分为(27.4±3.8)分,显著高于对照组【(23.9±3.6)分,P<0.05】,而NCT用时为(50.3±4.8) s,显著短于对照组【(60.5±5.9)s,P<0.05】。结论 应用门冬氨酸鸟氨酸联合结肠透析治疗HE患者可提高疗效和短期生存率,可能与降低了血氨,缓解了机体炎症反应,降低血浆β-EP水平有关。

关键词: 肝硬化, 肝性脑病, 门冬氨酸鸟氨酸, 结肠透析, β-内啡肽, 内毒素, 治疗

Abstract: Objective The aim of this study was to observe the short-term efficacy of ornithine aspartate at base of colon dialysis in treatment of patients with hepatic encephalopathy (HE). Methods 123 patients with liver cirrhosis and complicated HE were encountered in our hospital between January 2019 and December 2021, and were randomly divided into control (n=61)and observation group (n=62), receiving colon dialysis or colon dialysis and intravenous ornithine aspartate administration at base of conventional supporting treatment for 7 to 10 days. Serum tumor necrosis factor-α (TNF-α), interleukin-8 (IL-8), IL-6, plasma β-endorphin (β-EP) and endotoxin (LPS) were detected by ELISA. The blood ammonia was routinely detected. The cognitive function was assessed by mini-mental state examination (MMSE) and by number connection test (NCT). Results At the end of the treatment, the mortality rate in the observation group was significantly lower than that in the control group (16.1% vs. 36.1%, P<0.05); the total serum bilirubin level in the observation group was (41.6±8.2) μmol/L, significantly lower than [(50.8±9.4) μmol/L, P<0.05] in control group, and blood ammonia level was (60.8±6.3) μmol/L, significantly lower than [(82.4±9.6) μmol/L, P<0.05] in the control group; serum TNF-α, IL-8, IL-6, β-EP and LPS levels in the observation group were (27.5±5.3)ng/L, (44.9±7.2)ng/L, (50.6±8.4)ng/L, (38.6±3.8)pg/mL and (17.5±3.1)pg/mL, all significantly lower than [(39.7±6.8) ng/L, (62.8±9.3)ng/L, (74.8±11.5)ng/L, (50.7±4.9)pg/mL and (24.8±3.6)pg/mL, respectively, P<0.05] in the control; the MMSE score was (27.4±3.8), much higher than [(23.9±3.6), P<0.05], while the time of NCT was (50.3±4.8) s, much quicker than [(60.5±5.9)s, P<0.05] in the control group. Conclusion The intravenous infusion of ornithine aspartate at base of colon dialysis in the treatment of patients with HE could improve the short-term survival, which might be related to the reduction of blood ammonia andβ-EP levels as well as the inhibition of inflammatory reaction.

Key words: Liver cirrhosis, Hepatic encephalopathy, Ornithine aspartate, Colon dialysis, β-endorphin, Endotoxin, Therapy