实用肝脏病杂志 ›› 2020, Vol. 23 ›› Issue (4): 520-523.doi: 10.3969/j.issn.1672-5069.2020.04.017

• 自身免疫性肝病 • 上一篇    下一篇

熊去氧胆酸联合非诺贝特治疗PBC患者血清TGF-β、IFN-γ和IL-10水平变化*

黄丽华, 杨正兵, 谭礼让   

  1. 636000 四川省巴中市中心医院消化内科(黄丽华, 谭礼让);四川大学华西医院消化内科(杨正兵)
  • 收稿日期:2019-10-30 发布日期:2020-07-15
  • 作者简介:黄丽华,女,44岁,大学本科,副主任医师。E-mail:3608194828@qq.com
  • 基金资助:
    *四川省卫生和计划生育委员会科研项目(编号:Q17001)

Efficacy and serum cytokine level changes of ursodeoxycholic acid and fenofibrate combination in the treatment of patients withprimary biliary cholangitis

Huang Lihua, Yang Zhengbing, Tan Lirang   

  1. Department of Gastroenterology, Central Hospital, Bazhong 636000, Sichuan Province,China
  • Received:2019-10-30 Published:2020-07-15

摘要: 目的 探讨熊去氧胆酸(UDCA)联合非诺贝特治疗原发性胆汁性胆管炎(PBC)患者血清转化生长因子-β(TGF-β)、γ-干扰素(IFN-γ)和白介素-10(IL-10)水平的变化。方法 2016年12月~2018年12月我科诊治PBC患者48例,随机将患者分为观察组(n=24)和对照组(n=24)。给予对照组患者UDCA治疗半年,给予观察组UDCA联合非诺贝特口服治疗半年。采用ELISA法检测血清TGF-β、IFN-γ和IL-10水平。使用FibroTouch行肝脏硬度测定(liver stiffness measurement, LSM)。结果 在治疗观察结束时,观察组血清谷丙转氨酶水平为(51.4±23.7)U/L,显著低于对照组【(74.9±21.2)U/L,P<0.05】,谷草转氨酶为(59.5±32.3)U/L,显著低于对照组【(81.3±35.8)U/L,P<0.05】,谷氨酰转肽酶水平为(95.7±31.8)U/L,显著低于对照组【(127.3±50.7)U/L,P<0.05】;观察组血清IFN-γ水平为(57.4±21.3)pg/mL,显著高于对照组【(39.7±23.7)pg/mL,P<0.05】,而血清TGF-β水平为(14.3±4.8)pg/mL,显著低于对照组【(23.6±3.5)pg/mL,P<0.05】;观察组血清免疫球蛋M(IgM)为(2.3±0.4)g/L,显著低于对照组【(3.1±0.9)g/L,P<0.05】, IgG水平为(11.3±1.8)g/L,显著低于对照组【(15.5±1.3)g/L,P<0.05】,IgA水平为(2.7±0.6)g/L,显著低于对照组【(3.5±0.2)g/L,P<0.05】;观察组患者LSM为(10.8±6.5)kPa,与对照组的(9.7±7.7)kPa比,无统计学差异(P>0.05)。结论 熊去氧胆酸联合非诺贝特联合治疗PBC患者可以明显改善血生化指标,可能与抑制了免疫球蛋白水平和提高了血清IFN-γ水平有关,其治疗的远期疗效还有待于观察。

关键词: 原发性胆汁性胆管炎, 熊去氧胆酸, 非诺贝特, 转化生长因子-β, γ-干扰素, 白介素-10, 治疗

Abstract: Objective The aim of this study was to investigate the efficacy and serum cytokine level changes of ursodeoxycholic acid (UDCA) and fenofibrate combination in the treatment of patients with primary biliary cholangitis (PBC). Methods Fourty-eight patients with PBC were recruited in this study between December 2016 and December 2018, and were randomly divided into observation (n=24) and control group (n=24). The patients in control group were treated with UDCA at dose of 15 mg.kg-1·d-1, and those in the observation were treated with UDCA at the same dose and fenofibrate combination. The regimen lasted for six months. Serum transforming growth factor-β (TGF-β), interferon-γ(IFN-γ) and interleukin-10 (IL-10) levels were detected by ELISA. Liver stiffness measurement (LSM) was detected by FibroTouch. Results At the end of six-month observation, serum ALT level in combination was (51.4±23.7)U/L, significantly lower than 【(74.9±21.2)U/L, P<0.05】, serum AST level was (59.5±32.3)U/L, much lower than 【(81.3±35.8)U/L, P<0.05】, serum GGT level was (95.7±31.8)U/L, significantly lower than 【(127.3±50.7)U/L, P<0.05】 in the control; serum IFN-γ level was (57.4±21.3) pg/mL, significantly higher than 【(39.7±23.7)pg/mL, P<0.05】, while serum TGF-β level was (14.3±4.8)pg/mL, much lower than 【(23.6±3.5)pg/mL, P<0.05】 in the control; serum immunoglobulin M(IgM) was (2.3±0.4)g/L, significantly lower than 【(3.1±0.9)g/L, P<0.05】, serum IgG level was (11.3±1.8)g/L, significantly lower than 【(15.5±1.3)g/L, P<0.05】 and serum IgA level was (2.7±0.6)g/L, significantly lower than 【(3.5±0.2)g/L, P<0.05】 in the control; the LSM was (10.8±6.5)kPa, not significantly different compared to (9.7±7.7)kPa (P>0.05) in the control. Conclusion The combination of ursodeoxycholic acid and fenofibrate in treatment of patients with PBC significantly improves blood biochemical parameters, which might be related to the increased IFN-γ secretion. The long-term prognosis should be observed in the future.

Key words: Primary biliary cholangitis, Ursodeoxycholic acid, Fenofibrate, Transforming growth factor-β, Interferon-γ, Interleukin-10, Therapy