Objective:To explore the research status of active cycle of breathing technique in China and abroad and the research hotspots of science citation index (SCI) literature.Methods:We searched for Chinese literature in China National Knowledge Infrastructure (CNKI) , WanFang Database, VIP and China Biological Medicine Database from the database establishment to October 11, 2020. We analyzed the publication year of literature, region, institution, number of authors, fund support, research type and content. SCI literature was retrieved in the core collection of Web of Science, and CiteSpace software was used to visually analyze the keywords of literature.Results:A total of 52 Chinese documents were included, and the number of articles published from 2015 to 2020 was on the rise. Among the top 6 journals with the largest number of publications, 50% were core nursing journals. The majority of the document types were parallel controlled trials (48.08%, 25/52) . High-frequency keywords in SCI literature included cystic fibrosis, chest physical therapy, and so on.Conclusions:In recent years, the attention of active cycle of breathing technique in China has gradually increased, and the research objects have expanded from patients with chronic respiratory diseases to patients after surgery, but there is still a lack of high-quality and long-term research on this technology. In the future, the breadth and depth of research should be fully expanded, and exchanges and cooperation should be strengthened.

目的 探讨ICU专科护士心理资本、获益支持、工作倦怠的现状以及三者间的路径关系,并分析心理资本在获益支持和职业倦怠感之间是否存在中介作用.方法 采用获益目标回应感知量表、心理资本问卷、MBI-GS职业倦怠量表对江苏省273名ICU专科护士进行调查.结果 ICU专科护士心理资本得分(85.37±14.04)分.获益支持的4个维度(主动-建构回应、被动-建构回应、主动-破坏回应、被动-破坏回应)得分分别为(13.15±3.60)分、(13.59±3.03)分、(12.55±3.65)分、(12.00±3.43)分.工作倦怠得分(3.63±1.13)分.心理资本及各维度与主动-建构回应呈正相关(P<0.001),与被动-建构回应、主动-破坏回应、被动-破坏回应、工作倦怠总分呈负相关(P<0.01).工作倦怠及各维度与主动-建构回应呈负相关(P<0.001),与被动-建构回应、主动-破坏回应、被动-破坏回应呈正相关(P<0.001).多元逐步回归分析结果显示心理资本(P<0.01)和主动-建构回应(P<0.001)可以显著负相预测工作倦怠、被动-破坏回应可以显著正向预测工作倦怠(P<0.001).结构方程模型结果显示心理资本在主动-建构回应和职业倦怠感中起到部分中介作用(13％);心理资本在被动-破坏回应和职业倦怠中起到部分中介作用(17％).结论 研究证实了获益支持中不同的回应方式会对心理资本和职业倦怠感产生影响,重视积极事件的分享,以及对积极事件的正向反馈,对提升ICU专科护士的心理资本,降低职业倦怠感有积极意义.

目的 翻译获益目标回应感知量表,并检验该量表在中国护士群体中的信效度.方法 遵循Brislin模型对量表进行翻译,用中文版获益目标回应感知量表对南京市某三级甲等综合性医院的610名临床护士进行测试,检验其信效度,并进一步探讨其与生活满意度和积极与消极情感的关系.结果 获益目标回应感知量表共12个条目,探索性因子分析产生4个公因子,累计方差贡献率为85.085％,分别为主动-建构回应、被动-建构回应、主动-破坏回应、被动-破坏回应4个维度.量表内容效度为0.94;总量表Cronbach'sα 系数为0.881～0.911,重测信度为0.768～0.866.主动-建构回应与护士的生活满意度、正性情绪呈正相关(P<0.001);与负性情绪呈负相关(P<0.001).被动-建构回应、主动-破坏回应及被动-破坏回应分别与护士的生活满意度及正性情绪呈负相关(P<0.05,P<0.001);与负性情绪呈正相关(P<0.001).结论中文版获益目标回应感知量表具有良好的信效度,对于评价我国护士获益目标回应感知具有一定的应用价值.