| 基于COOC和VOSviewer国内外急性髓系白血病相关研究知识图谱可视化分析 |
| 投稿时间：2025-03-20 修订日期：2025-04-21 点此下载全文 |
| 引用本文：万星煜,李楠,杨武晨,刘静雅,彭贤贵,张诚,刘水清,张曦.基于COOC和VOSviewer国内外急性髓系白血病相关研究知识图谱可视化分析[J].医学研究杂志,2025,54(9):114-122, 141 |
| DOI：
10.11969/j.issn.1673-548X.2025.09.020 |
| 摘要点击次数: 27 |
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| 基金项目:国家自然科学基金青年科学基金资助项目(82300197)；重庆市科卫联合医学科研项目重大项目(2024DBXM004)；重庆市技术创新与应用发展专项重大项目(CSTB2023TIAD-STX0008) |
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| 中文摘要:目的 分析急性髓系白血病的研究现状和热点。方法 利用中国知网、万方数据服务平台、维普网、Web of Science数据库检索2004年1月~2024年8月发表的急性髓系白血病相关文献,利用COOC和VOSviewer软件分析发文量趋势、发文频次、合作关系、关键词等。结果 共纳入4442篇中文文献和33058篇英文文献。近20年来,中文文献发文量较为稳定,每年200~250篇；英文文献发文量逐年增长,2020年后稳定在每年2000篇以上。国际合作分析显示,中国与其他74个国家有合作关系,总连接强度为1708,低于美国、德国、法国等国家。关键词分析显示,造血干细胞移植、预后、免疫治疗是当前的研究热点。结论 急性髓系白血病相关研究热度逐渐增加,造血干细胞移植、预后、免疫治疗是当前的研究热点。 |
| 中文关键词:急性髓系白血病 COOC VOSviewer 知识图谱 可视化分析 文献计量 |
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| Visual Analysis of the Knowledge Graph for Domestic and International Research on Acute Myeloid Leukemia Based on COOC and VOSviewer |
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| Abstract:Objective To analyze the current research landscape and emerging hotspots of acute myeloid leukemia(AML) using COOC and VOSviewer software. Methods AML-related articles published between Jan 2004 and Aug 2024 was searched from CNKI, Wanfang, VIP and Web of Science databases. After data cleansing, COOC and VOSviewer software were used for the analysis of publication trends, publication frequency, collaboration networks and Keywords. Results A total of 4442 Chinese and 33058 English articles were included for analysis. Over the past 20 years, the annual number of Chinese publications has remained stable at approximately 200-250, whereas English publications have shown a consistent increase, stabilizing at over 2000 after 2020 years. Regarding international collaboration, China collaborated with 74 other countries, with a total link strength of 1708, lower than the USA, Germany, France and other countries. Keyword analysis revealed that hematopoietic stem cell transplantation, prognosis, and immunotherapy were the current research hotspots. Conclusions The research interest of acute myeloid leukemia was steadily increasing, and hematopoietic stem cell transplantation, prognosis, and immunotherapy emerging as major research focuses. |
| keywords:Acute myeloid leukemia COOC VOSviewer Knowledge-map Visual analysis Bibliometrics |
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