Objective? To understand the research status, research hotspots and development trend of compassion fatigue with the bibliometric analysis on compassion fatigue related literatures in China so as to provide a reference for future research and development. Methods? We retrieved compassion fatigue related literatures of our country published in China National Knowledge Infrastructure (CNKI), WanFang data, Chinese Biomedical Database (CBM), VIP, Web of Science and PubMed from January 2008 to July 2018. The included literatures were multidimensionally analyzed with the bibliometric analysis and social network analysis. SPSS 22.0 was used to data statistical treatment. Results? Finally a total of 143 literatures were included with 138 Chinese literatures. The volume of literatures showed a tendency to increase year by year. There were 120 journal articles and 9 (6.3%) of them were published in Chinese Journal of Modern Nursing with the most publications. Ranked by the areas of the first author, a total of 96 (67.1%) literatures were published in the top 10 areas and 16 (11.2%) literatures were published in Hubei Province with the most publications. The rate of coauthor was 85.3% with 3 for the cooperation degree and core authors were 20. There were 31 literatures funded by research fund with 21.7% for the ratio of fund-sponsored articles. The number of quotations were 2106 with 17.6% for the rate of quotation each article. Research type focused on investigations and interviews with 106 articles accounting for 74.1%. A total of 4 key words were with word frequency equal to or greater than 14 including compassion fatigue, nurses, empathy fatigue and influencing factors. Conclusions? Researches on compassion fatigue of our country are in a development stage. We should expand the breadth and depth of the researches, increase the investment of research fund, strengthen cooperation among institutions and promote the establishment of professional core team so as to promote the development of researches on compassion fatigue of our country.

ObjectiveTo systematically review the current status of frailty and its influencing factors in elderly hypertension patients. MethodsArticles about the incidence and influencing factors of frailty in elderly hypertensive patients were retrieved from the established date of databases to 31st, December of 2018 in electronic databases such as Cochrane Library, PubMed, EMbase, Web of Science , CBM , CNKI , VIP and Wanfang database and then RevMan5.3 statistic software was used in meta analysis. ResultsTotally 16 articles were included involving 14 cross-sectional studies, 2 cohort studies, and 11 799 elderly hypertensive patients. Meta-analysis result indicated that, between-study heterogeneity detected was significant(I2=99%,P＜0.01), the pooled incidence based on random-effect model was 32%(95%CI:21%,43%). The main influencing factors of frailty in elderly hypertensive patients were age [OR=1.32,(95%CI:1.09,1.59)], abnormal BMI [OR=0.84, (95%CI:0.28,2.54)], educational level [OR=4.48,(95%CI:1.59,12.63)], comorbidity of diabetes [OR=1.84, (95%CI:1.27,2.67)]and polypharmacy[OR=4.09,(95%CI:0.28,60.06)]. ConclusionsThere is a high incidence of frailty in elderly hypertensive patients led by a variety of causes. However, the majority of studies included were cross-sectional studies and the number was limited with not enough argument, more researches with high quality are needed to evaluate the result.