基于CiteSpace的国内肱骨近端骨折研究的可视化分析OA

Objective To systematically explore the research trends,cooperation networks and hot topics in proximal humer-al fracture field domestically from 2015 to 2025,and to provide data support for clinical practice and scientific research layout.Methods The literatures related to proximal humeral fractures published in China National Knowledge Infrastructure(CNKI)from 2015 to 2025 were searched.CiteSpace software was used to analyze the trend of publication volume,author cooperation cluster,research institution distribution and keyword co-occurrence characteristics.Results A total of 2 361 arti-cles meeting the criteria were included in the study,and the number of publications in this field showed an overall downward trend.According to the visualization map,the authors formed a number of close cooperation clusters,and the core teams were mostly from top orthopedic centers in China.Proximal humeral fracture,locking plate,humeral fracture and internal fixation are high-frequency keywords in the research field of proximal humeral fracture in China.Conclusion In recent years,the research of proximal humeral fractures has shown a decreasing trend,but it is still concerned.The cooperation network is becoming more and more mature,and the research system is constantly improving.The research hotspots mainly focus on the treatment of proximal humeral fractures,including surgical methods and postoperative functional evaluation.