Abstract: Objective  To analyze the research hotspots and frontiers of peritoneal dialysis nursing in Web of Science core collection database in recent 10 years.  Methods  The literature about peritoneal dialysis nursing from January 1, 2012 to December 31, 2021 in the Web of Science core collection database was retrieved, and CiteSpace 6.1 software was used for visual analysis.  Results  A total of 1,838 articles were included, involving 113 countries and 516 authors. The overall number of publications on this subject is increasing, and the United States ranks first in the number of publications. The main research institutions were colleges and universities, and close cooperation and communication between institutions have apparently formed a core team. The patients in the field of nursing research were focused on adults and children with end-stage renal disease and acute kidney injury. The intervention measures mainly included self-care and management. Outcome indicators include quality of life, mortality and survival. Qualitative research, remote nursing and humanistic care are the future research trends.  Conclusion a comprehensive understanding of the research hotspots of peritoneal dialysis nursing can provide references to promote peritoneal dialysis nursing in professional clinical nurses.

Key words: Peritoneal dialysis, Nursing, Research hotspot, Visualization analysis