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·循证药学·
基于证据体质量评价的中医药治疗糖尿病视网膜病变效果分析
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令 娟 1, 2* ,谢卓霖 ,罗向霞 ,郭琬盈 ,李嘉进 ,周 君 ,罗旭飞(1. 甘肃中医药大学中医临床学院,兰州
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730000;2.甘肃省人民医院感染管理科,兰州 730000;3.甘肃省中医院内分泌科,兰州 730050;4.西昌市中医
院治未病科,四川 西昌 615000;5.兰州大学循证医学中心,兰州 730000)
中图分类号 R276.7;R969.4 文献标志码 A 文章编号 1001-0408(2025)07-0863-04
DOI 10.6039/j.issn.1001-0408.2025.07.17
摘 要 目的 基于证据质量分级和推荐强度(GRADE)系统对中医药治疗糖尿病视网膜病变(DR)的系统评价/Meta分析进行证
据体质量评价。方法 检索中英文数据库获取中医药治疗DR的系统评价/Meta分析的相关研究,检索时限均为各数据库建库起至
2024年1月13日。根据纳排标准进行文献筛选,提取纳入文献相关资料后,采用GRADE系统对纳入研究的证据体质量等级进行
评价,并对结局指标的证据进行整合总结。结果 最终纳入51篇文献,结局指标共计135个,19个(14.1%)为高质量、87个(64.4%)
为中等质量、26个(19.3%)为低质量、3个(2.2%)为极低质量,总体而言,纳入研究的结局指标证据质量为中等偏低。结局指标疗
效的证据整合结果显示,与西医常规治疗、羟苯磺酸钙或安慰剂相比,中医药在提高总有效率、减少出血斑面积、降低黄斑中心凹
厚度以及提高视力改善率等方面具有优势。此外,中医药联合西医常规治疗或羟苯磺酸钙的效果显著优于单独使用西医常规治
疗或羟苯磺酸钙。结论 中医药治疗DR的系统评价/Meta分析研究的证据体质量整体为中等偏低质量水平;基于已有研究结果,
中医药治疗DR具有较好的临床疗效。
关键词 中医药;糖尿病视网膜病变;Meta分析;系统评价;再评价;GRADE;证据体质量
Analysis of the efficacy of traditional Chinese medicine for diabetic retinopathy based on evidence body
quality assessment
LING Juan ,XIE Zhuolin ,LUO Xiangxia ,GUO Wanying ,LI Jiajin ,ZHOU Jun ,LUO Xufei(1. Clinical
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School of Traditional Chinese Medicine, Gansu University of Chinese Medicine, Lanzhou 730000, China;
2. Dept. of Infection Management, Gansu Provincial People’s Hospital, Lanzhou 730000, China;
3. Endocrinology Department, Gansu Provincial Hospital of Traditional Chinese Medicine, Lanzhou 730050,
China;4. Preventive Treatment Department, Xichang Traditional Chinese Medicine Hospital, Sichuan Xichang
615000, China;5. Evidence-Based Medicine Center, Lanzhou University, Lanzhou 730000, China)
ABSTRACT OBJECTIVE To evaluate the quality of evidence in the systematic evaluation/meta-analysis of traditional Chinese
medicine (TCM) for diabetes retinopathy (DR) based on the GRADE system. METHODS Chinese and English databases were
searched to obtain the relevant studies of systematic evaluation/meta-analysis of traditional Chinese medicine in the treatment of DR.
The search time was from the establishment of each database to January 13th,2024. According to the inclusion and exclusion
criteria, literature screening was conducted. After extracting relevant information from the included literature, the GRADE system
was used to evaluate the quality level of the evidence body in the included studies, and the evidence of the outcome indicators was
integrated and summarized. RESULTS A total of 51 studies were ultimately included, encompassing 135 outcome indexes. Among
these, 19 indicators (14.1%) were of high quality, 87 (64.4%) were of medium quality, 26 (19.3%) were of low quality, and 3
(2.2%) were of very low quality. Overall, the evidence quality
Δ 基金项目 甘肃省省级人才项目(No. 甘组通字〔2024〕4 号);甘 of the outcome indicators in the included studies was medium
肃省高校研究生“创新之星”项目(No.2025CXZX-911);甘肃省科技计 to low quality. The integrated results of evidence on the
划项目优秀博士生项目(No.24JRRA614);甘肃省人民医院院内科研 efficacy of outcome indexes showed that compared with
基金项目(No.23GSSYF-9);甘肃中医药大学研究生创新创业项目 conventional Western medicine, calcium dobesilate or
(No. 甘 中 医 大 研 发〔2024〕71 号);国 家 自 然 科 学 基 金 项 目(No. placebo, TCM had significant advantages in improving overall
8236150800) efficacy, reducing bleeding spot area, reducing macular foveal
*第一作者 住院医师,博士研究生。研究方向:中医药治疗糖尿
thickness, and increasing visual improvement rate. In addition,
病视网膜病变。E-mail:2276299207@qq.com
# 通信作者 主任医师,博士生导师,博士。研究方向:中医药治疗 the combination of TCM and conventional Western medicine
眼底病。E-mail:279089608@qq.com or calcium dobesilate was significantly more effective than
中国药房 2025年第36卷第7期 China Pharmacy 2025 Vol. 36 No. 7 · 863 ·