目的 分析再喂养综合征领域的研究现状、热点及前沿。 方法 以 Web of Science 核心合集数据库为数据来源,检索 自建库以来至 2021 年 12 月 31 日再喂养综合征的相关文献,利用 Citespace 和 VOSviewer 进行分析,对相关研究的国家、期刊、作者及关键词等进行分析。 结果 共纳入 755 篇相关文献,发文量总体上逐年增长,美国、英国、日本是该领域的重要国家。 再 喂养综合征高危因素的识别、临床表现、预防性管理和治疗是目前研究热点。 研究对象主要是神经性厌食患者、危重症患者、 住院患者及青少年。 其中危重症患者的死亡率、危险因素及管理是研究前沿。 结论 我国再喂养综合征领域研究仍有较大发 展空间,未来应制订统一的筛查标准,开展循证探索及实践,为临床实践提供参考。

Objective To analyze the current status hot spots and frontiers of research in the field of re-feeding syndrome-related studies. Method The Web of Science core collection database was used as the data source to retrieve relevant literature on refeeding syndrome since its establishment until December 31 2021 and Citespace and VOSviewer were used to analyze the countries journals authors and keywords of relevant studies. Result A total of 755 relevant papers were included with an overall increase in the number of publications year by year with the United States the United Kingdom and Japan being the key countries in this field. The identification of risk factors for refeeding syndrome clinical manifestations preventive management and treatment are current research hotspots. Anorexia nervosa patients critically ill patients hospitalized patients and adolescents constitute the study population. Among them mortality risk factors and management of critically ill patients are at the forefront of research. Conclusion Research on refeeding syndrome in China still requires significant development including the development of unified screening criteria evidencebased exploration and clinical practice to serve as a reference for clinical practice.