目的 分析呼吸重症监护室（respiratory intensive care unit，RICU）护理领域的研究现状，了解研究热点与前沿，为发展RICU护理提供借鉴与参考。方法 以中国知网和Web of Science核心合集2003年1月1日至2023年12月31日的499篇论文为研究对象，利用CiteSpace 5.5.R2实现关键词的共现网络分析、突现词分析，以对RICU护理的科研情况进行文献可视化。结果 RICU护理领域中文文献发文量明显高于英文，中文发文量在2019年达到峰值后呈明显下降趋势。研究热点从关注临床与生理，到关注精神、整体健康，是中英文文献的相同趋势。近三年的研究前沿主要关注ICU后综合征与肺康复。结论 RICU护理对患者有重要的支撑作用，研究热点也顺应学科发展转变，更加体现了以患者为中心；前沿研究的分析进一步揭示需要护理模式与理念的转变，从关注疾病转向关注后期康复。

Objective To analyze the current research status of respiratory intensive care unit (RICU) nursing and understand the research hotspots and frontiers,so as to provide reference for the development of RICU nursing.Methods This study took 499 papers from the China National Knowledge Infrastructure (CNKI) and the Web of Science Core Collection from January 1,2003 to December 31,2023,as the research subjects.By utilizing CiteSpace 5.5.R2,co-occurrence network analysis of keywords was conducted,along with burst term analysis,to visualize the scientific research of RICU nursing.Results The publication volume of Chinese literature in the RICU nursing is significantly higher than that of English literature,with a clear downward trend after reaching a peak in 2019.There is a clear shift in both Chinese and English literature in research hotspots,from focusing on clinical and physiological aspects to focusing on mental and overall health.The research frontier in the past three years has primarily focused on PICS and pulmonary rehabilitation.Conclusions RICU nursing plays a crucial supportive role for patients.The hotspots of the past two decades have also adapted to the transformation of the discipline development,placing more emphasis on a patient-centered approach.The analysis of frontier research further reveals the need for a shift in nursing models and concepts,from a focus on disease to a focus on post-treatment rehabilitation.

R473.56

浙江省卫生健康科技计划项目（2022KY810）