Visual Analysis of the Knowledge Graph for Domestic and International Research on Acute Myeloid Leukemia Based on COOC and VOS-viewer
10.11969/j.issn.1673-548X.2025.09.020
- VernacularTitle: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
- Author:
Xingyu WAN
1
;
Nan LI
;
Wuchen YANG
Author Information
1. 400037 重庆,陆军军医大学第二附属医院血液病医学中心
- Publication Type:Journal Article
- Keywords:
Acute myeloid leukemia;
COOC;
VOSviewer;
Knowledge-map;
Visual analysis;
Bibliometrics
- From:
Journal of Medical Research
2025;54(9):114-122,141
- CountryChina
- Language:Chinese
-
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 publica-tion 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 col-laboration,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 transplanta-tion,prognosis,and immunotherapy emerging as major research focuses.
