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益生菌治疗非酒精性脂肪性肝病有效性及安全性的Meta分析 Δ
1, 2
卢芬萍 1, 2* ,邢光艳 ,胡世平 (1.北京中医药大学深圳医院,广东 深圳 518172;2.北京中医药大学,北京
1 #
100029)
中图分类号 R975+.5;R575.1 文献标志码 A 文章编号 1001-0408(2024)13-1643-08
DOI 10.6039/j.issn.1001-0408.2024.13.17
摘 要 目的 系统评价益生菌制剂治疗非酒精性脂肪性肝病(NAFLD)的有效性及安全性。方法 计算机检索中国知网、万方数
据、维普网、SinoMed、PubMed、Embase、Web of Science、Cochrane图书馆数据库,收集已发表的使用益生菌制剂(治疗组)对比安慰
剂或健康生活方式(对照组)治疗NAFLD的随机对照试验(RCT),检索时限为建库起至2023年10月10日。采用Cochrane系统评
价员手册5.1.0、GRADE工具对纳入文献进行质量评价和评级,RevMan 5.4、Stata 17.0软件进行Meta分析、Egger’s检验。结果 共
纳入 24 项 RCT(1 391 例 NAFLD 患者)。Meta 分析结果显示,与对照组相比,治疗组患者丙氨酸转氨酶[MD=-6.29,95%CI
(-9.35,-3.22),P<0.000 1]、天冬氨酸转氨酶[MD=-4.89,95%CI(-7.55,-2.23),P=0.000 3]、γ-谷氨酰转移酶[MD=-4.87,
95%CI(-6.54,-3.20),P<0.000 01]水平,肝脏硬度值[MD=-0.36,95%CI(-0.48,-0.24),P<0.000 01],甘油三酯[MD=-0.22,
95%CI(-0.27,-0.16),P<0.000 01]、总胆固醇[MD=-0.34,95%CI(-0.44,-0.25),P<0.000 01]和稳态模型评估的胰岛素抵
抗[MD=-0.38,95%CI(-0.63,-0.13),P=0.003]水平均显著降低;但肿瘤坏死因子 α[MD=-0.41,95%CI(-1.29,0.48),P=
0.37]、白细胞介素6[MD=0.39,95%CI(-0.10,0.88),P=0.12]、超敏C反应白蛋白[MD=-0.30,95%CI(-0.85,0.25),P=0.28]、
高密度脂蛋白胆固醇[MD=0.03,95%CI(-0.01,0.06),P=0.10]、低密度脂蛋白胆固醇[MD=-0.10,95%CI(-0.27,0.07),P=
0.23]水平和身体质量指数[MD=0.07,95%CI(-0.26,0.40),P=0.68]的差异无统计学意义。按照干预措施不同进行亚组分析,
合生元组γ-谷氨酰转移酶水平、肝脏硬度值、稳态模型评估的胰岛素抵抗水平与对照组相比无明显改善,其余结果与上述一致。
Egger’s检验结果显示均无发表偏倚的存在。结论 使用益生菌疗法对NAFLD患者的肝功能指标、肝脏硬度值、血脂水平、胰岛素
抵抗水平具有良好的调节作用。
关键词 益生菌;非酒精性脂肪性肝病;安全性;有效性;Meta分析
Efficacy and safety of probiotics in the treatment of nonalcoholic fatty liver disease: a meta-analysis
1, 2
1, 2
LU Fenping ,XING Guangyan ,HU Shiping(1. Shenzhen Hospital, Beijing University of Chinese Medicine,
1
Guangdong Shenzhen 518172, China;2. Beijing University of Chinese Medicine, Beijing 100029, China)
ABSTRACT OBJECTIVE To systematically evaluate the efficacy and safety of probiotics in the treatment of nonalcoholic fatty
liver disease (NAFLD). METHODS Retrieved from CNKI, Wanfang data, VIP, SinoMed, PubMed, Embase, Web of Science,
Cochrane library databases, the published randomized controlled trials (RCTs) about probiotics(treatment group) versus placebo or
healthy lifestyle(control group) in the treatment of NAFLD were collected from the inception to Oct. 10th, 2023. The quality of the
included literature was evaluated and rated by Cochrane system evaluator manual 5.1.0 and GRADE tools. Meta-analysis and
Egger’s test were carried out by using RevMan 5.4 and Stata 17.0 software. RESULTS Overall 24 RCTs were included in this
study, involving 1 391 patients with NAFLD. Meta-analysis showed that compared with control group, the levels of alanine
aminotransferase [MD=-6.29, 95%CI (-9.35, -3.22), P<0.000 1], aspartate aminotransferase [MD=-4.89, 95%CI (-7.55,
-2.23), P=0.000 3] and γ -glutamyl transferase [MD=-4.87, 95%CI (-6.54, -3.20), P<0.000 01], the liver stiffness
measurement [MD=-0.36, 95%CI (-0.48, -0.24), P<0.000 01], the levels of triglycerides [MD=-0.22, 95%CI (-0.27,
-0.16), P<0.000 01], total cholesterol [MD=-0.34, 95%CI (-0.44, -0.25), P<0.000 01] and insulin resistance assessed by
homeostasis model [MD=-0.38, 95%CI (-0.63, -0.13), P=0.003] were all significantly decreased in the treatment group.
However, there was no statistically significant difference of
Δ 基金项目 国家自然科学基金面上项目(No.81973733);深圳市 probiotics therapy in the levels of tumor necrosis factor- α
龙岗区科技创新局扶持项目(No.LGKCYLWS2022006);深圳市龙岗 [MD=-0.41, 95%CI (-1.29, 0.48), P=0.37], interleukin-
区经济与科技发展专项资金项目(No.LGKCYLWS2021000015) 6 [MD=0.39, 95%CI ( -0.10, 0.88), P=0.12], high-
*第一作者 主治医师,博士研究生。研究方向:中医药防治慢性
sensitivity C-reactive protein [MD=-0.30, 95%CI (-0.85,
肝病。E-mail:m15850790693@163.com
# 通信作者 主任医师,教授,博士生导师,博士。研究方向:中医 0.25), P=0.28], high-density lipoprotein cholesterol [MD=
药防治慢性肝病。E-mail:z13992030190@163.com 0.03, 95%CI ( -0.01, 0.06), P=0.10] and low-density
中国药房 2024年第35卷第13期 China Pharmacy 2024 Vol. 35 No. 13 · 1643 ·