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·循证药学·
罗特西普治疗骨髓增生异常综合征患者贫血的有效性与安全性
的单组率Meta分析
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李佳璟 ,王安安 ,郭元成 ,于晓达 ,郭建刚 ,刘 蓓 (1.兰州大学第一临床医学院,兰州 730000;2.兰州大
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学第一医院血液内科,兰州 730000)
中图分类号 R979.1 文献标志码 A 文章编号 1001-0408(2025)09-1135-06
DOI 10.6039/j.issn.1001-0408.2025.09.20
摘 要 目的 分析罗特西普治疗骨髓增生异常综合征(MDS)患者贫血的有效性与安全性,为临床用药提供参考。方法 计算机
检索数据库PubMed、Cochrane Library、Embase、Web of Science中有关罗特西普治疗MDS患者贫血的文献,检索时限均为建库起
至2024年 1 月。根据纳入与排除标准筛选文献后对其进行质量评价,采用 RevMan 5.4 软件进行单组率 Meta 分析与敏感性分
析,并进行亚组分析。结果 本研究纳入9篇文献,共756例患者。Meta分析结果显示,使用罗特西普后,实现脱离红细胞输注≥8
周的 MDS 患者比例为 46%[95%CI(0.28,0.64),P<0.000 01],实现血液学改善-红系的患者比例为 59%[95%CI(0.43,0.74),P<
0.000 01]。其中5篇文献报道了发生3~4级不良事件的MDS患者比例为14%[95%CI(0.07,0.22),P=0.000 2],一般情况不良、感
染、血液及淋巴系统疾病是常见的不良事件。亚组分析结果显示,输血负担为实现脱离红细胞输注≥8周的患者比例的异质性来
源,修订版国际预后评分系统(IPSS-R)分级、SF3B1基因突变和输血负担为实现血液学改善-红系的患者比例的异质性来源。敏
感性分析结果显示,本研究结果稳定。结论 罗特西普可显著改善MDS患者的输血依赖性,减轻输血负担,促进血液学改善;但应
警惕其3~4级不良事件的发生,其中一般情况不良、感染、血液和淋巴系统疾病等较为常见。
关键词 罗特西普;骨髓增生异常综合征;贫血;有效性;安全性
Efficacy and safety of luspatercept in the treatment of myelodysplastic syndrome anemia:a single-group
rate meta-analysis
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LI Jiajing ,WANG An’an ,GUO Yuancheng ,YU Xiaoda ,GUO Jiangang ,LIU Bei(1. The First Clinical
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Medical College, Lanzhou University, Lanzhou 730000, China;2. Dept. of Hematology, the First Hospital of
Lanzhou University, Lanzhou 730000, China)
ABSTRACT OBJECTIVE To analyze the efficacy and safety of luspatercept in the treatment of myelodysplastic syndromes
(MDS) anemia, and provide reference for clinical medication. METHODS The literature related to luspatercept for MDS anemia in
PubMed, Cochrane Library, Embase and Web of Science were searched by computer, and the search time was from the
establishment of the database to January 2024. The quality of literature was evaluated after they were screened according to
inclusion and exclusion criteria, the single-group rate meta-analysis and sensitivity analysis were performed by using RevMan 5.4
software, and the subgroup analysis was conducted. RESULTS A total of 756 patients in 9 articles were included in this study. The
results of meta-analysis showed that the proportion of MDS patients who reached ≥8 weeks of red blood cell transfusion
independence (RBC-TI) was 46% after using luspatercept [95%CI (0.28, 0.64), P<0.000 01]. The proportion of MDS patients
whose hematological improvement in erythrocyte (HI-E) was 59% [95%CI (0.43, 0.74), P<0.000 01]. Among them, 5 articles
reported that the proportion of MDS patients with grade 3-4 adverse reactions was 14% [95%CI (0.07, 0.22), P=0.000 2], and
the poor general condition, infection, blood and lymphatic system disease were the common adverse reactions. Subgroup analysis
showed that the source of heterogeneity was the blood
Δ 基金项目 甘肃省科技计划项目(No.24JRRA297)
*第一作者 硕士研究生。研究方向:骨髓增生异常综合征的临床 transfusion burden in the proportion of MDS patients with
研究。电话:0931-8356251。E-mail:lijiajing115272@163.com RBC-TI≥8 weeks, and the source of heterogeneity was the
# 通信作者 主任医师,博士生导师,博士。研究方向:血液系统髓
revised international prognostic scoring system (IPSS-R) risk
系 肿 瘤 的 诊 治 及 多 药 耐 药 研 究 。 电 话 :0931-8356251。 E-mail:
liubeiff@163.com grade, SF3B1 mutation status and blood transfusion burden in
中国药房 2025年第36卷第9期 China Pharmacy 2025 Vol. 36 No. 9 · 1135 ·