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贝利尤单抗治疗中国成人狼疮性肾炎有效性和安全性的 Meta
分析
Δ
李鎛江 ,潘红霞,傅一星,方梅荣,胡 祥,董建华,肖友文(乐山市人民医院肾病内科,四川 乐山 614000)
*
#
中图分类号 R692.3;R979.5 文献标志码 A 文章编号 1001-0408(2024)07-0853-07
DOI 10.6039/j.issn.1001-0408.2024.07.15
摘 要 目的 系统评价真实世界中贝利尤单抗治疗中国成人狼疮性肾炎(LN)患者的有效性和安全性。方法 计算机检索
PubMed、Embase、Web of Science、Cochrane Library、万方、中国知网、维普、中国生物医学文献数据库,搜集贝利尤单抗治疗中国成
人LN患者的真实世界研究,检索时限均从建库至2023年7月7日。由2位评价员独立筛选文献、提取资料并评价纳入研究的质量
后,采用RevMan 5.3软件进行Meta分析。结果 共纳入10篇真实世界研究,包括253例中国成人LN患者。Meta分析结果显示,
贝利尤单抗治疗中国成人 LN 患者的肾脏完全缓解率、肾脏部分缓解率、不良反应发生率分别为 61%(95%CI 为 46%~76%,P<
0.000 01)、23%(95%CI为2%~44%,P=0.03)、30%(95%CI为16%~43%,P<0.000 01);贝利尤单抗可显著降低24 h尿蛋白水平
(MD=-1.71,95%CI为-3.02~-0.40,P=0.01)、尿总蛋白肌酐比值(MD=-1.76,95%CI为-2.06~-1.46,P<0.000 01)、系统
性红斑狼疮疾病活动度指数(MD=-8.63,95%CI 为-12.12~-5.13,P<0.000 01)和糖皮质激素用量(MD=-18.65,95%CI
为-31.82~-5.48,P=0.006),显著升高补体 C3 水平(MD=0.19,95%CI 为 0.08~0.30,P=0.000 6)和补体 C4 水平(MD=0.06,
95%CI为0.02~0.09,P=0.001),但不能改善血清肌酐水平和估算肾小球滤过率(P>0.05)。结论 贝利尤单抗对中国成人LN患
者具有良好的有效性和安全性。
关键词 狼疮性肾炎;贝利尤单抗;真实世界研究;中国;成人患者;疾病活动度指数
Efficiency and safety of belimumab in the treatment of lupus nephritis in Chinese adults: a meta-analysis
LI Bojiang,PAN Hongxia,FU Yixing,FANG Meirong,HU Xiang,DONG Jianhua,XIAO Youwen(Dept. of
Nephropathy, the People’s Hospital of Leshan, Sichuan Leshan 614000, China)
ABSTRACT OBJECTIVE To systematically evaluate the real-world effectiveness and safety of belimumab in the treatment of
lupus nephritis (LN) in Chinese adult patients. METHODS Retrieved from PubMed, Embase, Web of Science, Cochrane Library,
Wanfang data, CNKI, VIP and CBM, real-world studies on belimumab in the treatment of LN in Chinese adult patients were
collected from the inception to July 7th, 2023. Two reviewers independently screened the literature, extracted data, and assessed
the quality of the included studies. Meta-analysis was then performed using RevMan 5.3 software. RESULTS A total of 10 real-
world studies were included, involving 253 Chinese adult patients with LN. The results of the meta-analysis demonstrated that the
complete renal response rate, partial renal response rate, and the incidence of adverse reaction rate in Chinese adult patients with
LN treated with belimumab were 61% (95%CI was 46%-76%, P<0.000 01), 23%(95%CI was 2%-44%, P=0.03), and 30%
(95%CI was 16%-43%, P<0.000 01), respectively. Belimumab could reduce the 24-hour urinary protein (MD=-1.71, 95%CI
was -3.02--0.40, P=0.01), urine protein-creatinine ratio (MD=-1.76,95%CI was -2.06--1.46,P<0.000 01), the systemic
lupus erythematosus disease activity index (MD=-8.63, 95%CI was -12.12--5.13, P<0.000 01), and glucocorticoids dosage
(MD=-18.65, 95%CI was -31.82--5.48, P=0.006). In addition, it could elevate the levels of complement C3 (MD=0.19,
95%CI was 0.08-0.30, P=0.000 6) and complement C4 (MD=0.06, 95%CI was 0.02-0.09, P=0.001). However, belimumab
could not improve the levels of serum creatinine and estimated glomerular filtration rate (P>0.05). CONCLUSIONS Belimumab
has good efficacy and safety in Chinese adult patients with LN.
KEYWORDS lupus nephritis; belimumab; real-world studies; China; adult patient; disease activity index
系 统 性 红 斑 狼 疮(systemic lupus erythematosus, 自身免疫性疾病,其中约45%的患者会发生狼疮性肾炎
SLE)是一种多因素参与、累及全身多系统多器官的慢性 (lupus nephritis,LN) 。LN 是 SLE 的严重并发症,也是
[1]
SLE 患者死亡的重要原因 。糖皮质激素、羟氯喹和免
[2]
Δ 基金项目 四川省基层卫生事业发展研究中心科研项目(No.
SWFZ21-Y-24);四川省医学会(泰阁)专项科研课题(No.2022TG09); 疫抑制剂是 LN 的常规治疗方式,但部分患者依然面临
四川省医院协会青年药师科研专项资金项目(No.22008) 药物毒副作用明显、肾脏缓解率低、复发率高等难题。
*第一作者 主治医师,硕士。研究方向:肾小球疾病及血液净化。
因此,临床急需毒副作用小且更有效的药物来治疗LN。
E-mail:L546195249@163.com
贝利尤单抗是全球首个上市用于治疗 SLE 的新型
# 通信作者 主任医师。研究方向:肾小球疾病及血液净化。
E-mail:youwenxiao@yeah.net 生物制剂,于 2022 年在国内获批用于治疗活动性成人
中国药房 2024年第35卷第7期 China Pharmacy 2024 Vol. 35 No. 7 · 853 ·