Clinical Efficacy of Non-biological Artificial Liver in 112 Patients with Liver Failure
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摘要:
目的 探讨肝衰竭患者临床应用非生物型人工肝的临床疗效。 方法 回顾分析2017年1月至2020年12月于昆明医科大学第二附属医院住院治疗的非生物型人工肝治疗的肝衰竭患者112例,观察临床疗效及影响因素。 结果 112例肝衰竭患者在非生物型人工肝治疗后ALB明显升高、ALT、AST、CHE、TBIL、DBIL、IBIL、PLT下降,差异有统计学意义(P < 0.05),根据非生物型人工肝治疗结果,将112例患者分为好转组(61例),无好转组(51例),就非生物型人工肝治疗肝衰竭整体疗效而言,AST、 TBIL、DBIL、IBIL、PT、INR、MELD值明显下降,差异有统计学意义(P < 0.05)。 结论 非生物型人工肝可有效改善肝衰竭患者肝功能、凝血功能,降低胆红素,降低患者死亡率;MELD值可用于评估肝衰竭患者情况,指导非生物型人工肝治疗。 Abstract:Objective To investigate the clinical efficacy of non-biological artificial liver in patients with liver failure. Methods A retrospective analysis of 112 cases of liver failure patients treated with non-biological artificial liver in our hospital from January 2017 to December 2020, to observe the clinical efficacy and influencing factors. Results 112 patients with liver failure had significantly increased ALB, ALT, AST, CHE, TBIL, DBIL, IBIL, and PLT after treatment with non-biological artificial liver. The difference was statistically significant (P < 0.05). According to non-biological artificial liver treatment, the difference was statistically significant (P < 0.05). Liver treatment results, 112 patients were divided into improved group (61 cases), no improvement group (51 cases), in terms of the overall efficacy of non-biological artificial liver in the treatment of liver failure, AST, TBIL, DBIL, IBIL, PT, INR The MELD value decreased significantly, and the difference was statistically significant (P < 0.05). Conclusion Non-biological artificial liver can effectively improve the liver function and coagulation function of patients with liver failure, reduce bilirubin, and reduce the mortality of patients. MELD value can be used to guide non-biological artificial liver treatment after evaluating the condition of patients with liver failure. -
Key words:
- Non-biological artificial liver /
- Liver failure /
- Retrospective study /
- MELD value
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表 1 非生物型人工肝治疗前后实验室指标变化
Table 1. Changes of laboratory indexes before and after treatment of non-biological artificial liver
实验室指标 治疗前(n = 112) 治疗后(n = 112) t/Z P ALB(g/L) 28.26 ± 4.99 31.36 ± 10.29 −2.970 0.004 ALT(U/L) 132.50 53.50 −8.020 < 0.001 AST(U/L) 162.50 75.50 −7.903 < 0.001 CHE(U/L) 3 039.96 ± 1 474.03 2 451.09 ± 1 123.36 3.896 < 0.001 TBIL(μmol/L) 333.70 209.75 −5.972 < 0.001 DBIL(μmol/L) 249.90 150.15 −5.966 < 0.001 IBIL(μmol/L) 74.10 54.15 −4.054 < 0.001 CREA(μmol/L) 69.00 67.00 −1.271 0.204 Na(mmol/L) 135.51 ± 7.14 135.95 ± 8.43 −0.784 0.435 PLT(×109/L) 118.00 89.50 −6.162 < 0.001 PT(s) 21.05 21.95 −0.666 0.505 INR 1.84 1.94 −0.186 0.853 MELD值 16.36 ± 7.10 14.28 ± 10.20 1.771 0.078 表 2 基线数据
Table 2. Baseline data
基本情况 好转组(n = 61 ) 无好转组(n = 51 ) t/χ2 P 性别[n(%)] 0.374 0.541 女(n = 34) 20(58.8) 14(41.2) 男(n = 78) 41(52.6) 37(47.4) 年龄(岁) 50.67 ± 15.24 48.55 ± 13.26 −0.778 0.438 住院天数(d) 22.67 ± 9.10 17.94 ± 7.48 2.969 0.004 住院费用(d) 60296.70 ± 28099.83 60804.67 ± 44115.58 −0.074 0.941 预后时间(d) 6.00 3.00 −2.575 0.010 非生物型人工肝次数(次) 3 3 −0.653 0.514 乙肝[n(%)] 0.275 0.600 无乙肝(n = 71) 40(65.6) 31(60.8) 乙肝(n = 41) 21(34.4) 20(39.2) 肝硬化[n(%)] 0.945 0.331 无肝硬化(n = 36) 22(36.1) 14(27.5) 肝硬化(n = 76) 39(63.9) 37(72.5) 肝性脑病[n(%)] 4.325 0.038 无肝性脑病(n = 98) 57(93.4) 41(80.4) 肝性脑病(n = 14) 4(6.6) 10(19.6) 表 3 非生物型人工肝治疗后实验室指标变化
Table 3. Laboratory index changes after treatment of non-biological artificial liver
实验室指标 好转组(n = 61 ) 无好转组(n = 51 ) t/Z P ALB(g/L) 30.90 30.30 −0.890 0.374 ALT(U/L) 52.00 55.00 −0.890 0.374 AST(U/L) 162.50 75.50 −7.903 < 0.001 CHE(U/L) 2223.00 2450.00 −1.540 0.124 TBIL(μumol/L) 174.00 280.90 −3.390 0.001 DBIL(μumol/L) 121.60 233.30 −3.080 0.002 IBIL(μumol/L) 41.00 72.70 −2.610 0.009 CREA(μumol/L) 67.00 67.00 −1.300 0.196 Na(mmol/L) 136.61 ± 4.54 135.17 ± 11.48 −0.904 0.368 PLT(×109/L) 95.00 77.00 −1.151 0.250 PT(s) 19.60 23.10 −2.913 0.004 INR 1.65 2.06 −3.059 0.002 MELD值 11.50 ± 8.58 17.60 ± 11.06 −3.283 0.001 -
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