Department of Nursing, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.
Department of Nephrology, Ren Ji Hosptial, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.
Int Urol Nephrol. 2024 May;56(5):1721-1731. doi: 10.1007/s11255-023-03869-7. Epub 2023 Nov 22.
Among different renal replacement therapies (RRTs), peritoneal dialysis (PD) is a family based treatment method with multiple advantages, which allowing patients to maintain autonomy, avoiding frequent hospital visits, and preventing the spread of the disease virus. To visually analyze the literatures related to volume management of PD patients through bibliometric methods, to explore research hotspots and development trends in this field.
The relevant literatures of PD patient volume management in the Web of Science core collection database were retrieved with the terms of peritoneal dialysis, volume management, capacity management, fluid status, and volume overload. The retrieval time was from the establishment of the database to October 2022. CiteSpace 6.1.R3 software was used to visually analyze Country, Institution, Author, Keyword, and draw keyword clusters and keyword emergence maps.
A total of 788 articles were included in the analysis, and the annual number of papers was on the rise, with the American, China, and Brirain in the top three, and Peking University and University College London in the top. Keywords cluster analysis showed 11 clusters. In the keyword emergence analysis, the keywords with higher emergence intensity rank are continuous cyclic peritoneal dialysis, ambulatory peritoneal dialysis, and icodextrin. The current research hotspots and trends are in the evaluation of peritoneal dialysis patients' volume status, the selection and adjustment of dialysis prescriptions, and adverse health outcomes.
The research on peritoneal dialysis volume management in China started late, but it has developed rapidly, and has a firm grasp of current research hotspots. However, there is less cooperation with other countries, so international exchanges and cooperation should be strengthened. At present, the volume assessment methods and dialysis modes are still the research hotspots, paying more attention to the adverse health outcomes of patients.
在不同的肾脏替代疗法（RRT）中，腹膜透析（PD）是一种基于家庭的治疗方法，具有多种优势，允许患者保持自主性，避免频繁去医院就诊，并防止疾病病毒的传播。通过计量学方法对 PD 患者容量管理相关文献进行可视化分析，探讨该领域的研究热点和发展趋势。
检索 Web of Science 核心合集数据库中 PD 患者容量管理相关文献，检索词为腹膜透析、容量管理、容量管理、液体状态和容量超负荷。检索时间从数据库建立到 2022 年 10 月。使用 CiteSpace 6.1.R3 软件对国家、机构、作者、关键词进行可视化分析，并绘制关键词聚类和关键词出现图谱。
共纳入 788 篇分析文章，论文数量呈逐年上升趋势，美国、中国、英国位列前三，北京大学和伦敦大学学院位列前两名。关键词聚类分析显示 11 个聚类。在关键词出现分析中，出现强度较高的关键词依次为持续循环腹膜透析、门诊腹膜透析和异麦芽糖。目前的研究热点和趋势是评估腹膜透析患者的容量状况、选择和调整透析方案以及不良健康结局。
中国腹膜透析容量管理研究起步较晚，但发展迅速，对当前研究热点把握较为牢固。然而，与其他国家的合作较少，因此应加强国际交流与合作。目前，容量评估方法和透析模式仍是研究热点，更加关注患者的不良健康结局。
