Objective:To analyze the current hotspots of international research on patient safety in recent 10 years, and to provide reference for the scientific research and practical management of patient safety in China.Methods:Based on Web of Science database, CiteSpace visual analysis software was used to analyze the related literature on patient safety collected from January 2009 to December 2018. Word frequency analysis and Co-word clustering were performed on research institutions, authors, countries, journals, cited literature and high frequency keywords.Results:At present, the international research on patient safety is mainly concentrated in European and American higher educational institution with Harvard University as the core; the core journals are The Journal of the American Medical Association, New England Journal of Medicine, Lancet and other journals with the highest international academic influence; the patient safety phase is excavated through keyword co-occurrence cluster analysis. There are 9 international research hotspots, such as safety practice management, safety index research, safety education and safety culture construction. Conclusion:The relevant research background and current situation in the international field of patient safety are in a mature and stable stage. The research team is mainly concentrated in developed areas such as Europe and the United States, and a more closely cooperative and shared research model has been formed. The research hotspot and focus are closely around the multi-disciplinary and multi-field research theme of "patient-centered" advocated by the World Health Organization, which is worthy of domestic researchers' reference and learning. Also, the research and exploration work cored on patient safety domestically needed to be further structured and promoted.

Objective To evaluate the effect of nutritional intervention on neurological rehabilitation of the elderly stroke patients. Methods Forty elderly patients with sequelae of stroke were recruited and randomly divided into two groups (intervention group and control group). Nutritional intervention including patient and caregiver education and nutrient supplement was carried out for three months in intervention group in addition to the conventional pharmacotherapy and rehabilitative training, and only conventional pharmacotherapy and rehabilitative training were given to the patients of the control group. The nutritional status of both groups was examined monthly, and the infectious morbidity and neurological improvement in both groups were also monitored at the same time. Results There were significant differences between the intervention group and the control group with regard to the nutritional status as indicated by various parameters [albumin(39.65?6.11)g/L vs (37.48?6.57)g/L,hemoglobin(12.68?1.21)g/dl vs (11.72?1.81)g/dl,IgG(11.28?2.61)g/L vs (8.57?1.98)g/L,complement C3(0.84?0.11)g/L vs (0.62?0.09)g/L,BMI(25.26?3.81)vs (23.51? 3.73),all P

Objective To explore preventive effect of evidence-based nursing intervention program in patients at high risk of pressure ulcer in intensive care unit.Methods A total of 227 patients with risk evaluation score of Braden leas than 12 were randomly divided into the observation group (125 cases) and the control group (102 cases).The control group was only given regular nursing interventions.Patients in the observation group received evidence-based nursing interventions : including turning over per 2 hours, turning prostration to 30 degree left to fight inclined position, raising patient's head lower than 30 degree and putting a soft pillow under his/her heels; the patients whose risk evaluation score of Braden was less than 7, with cervical fracture or turning ever was limited by her/his situation needed to use air bed; comfeel transparent paste was used on the surface probably suffered from skin ulcer;, giving PN or EN according to patients' nutritional condition; keepping the skin around anus dryness.The incidence of pressure ulcer be-tween the two groups was compared.Results The incidence rate of pressure ulcer was siguificantly lower in the observation group than that in the control group.The occurring time significantly delayed and the sit-uation significantly better.Conclusions The evidence- based nursing inventions can lower the incidence rate of unavoidable pressure ulcer,reflect the scientific and artistic characteristics of nursing care, also effi-cient allocate limited nursing resources and reduce the incidence of pressure ulcer.

Objective To evaluate the effect of active cycle of breathing techniques(ACBT) on promoting lung recruitment in post-thoracic surgery patients with lung cancer. Methods Totally 100 cases of patients with lung cancer were collected and randomly divided into two groups(the control group and the observation group) with 50 cases in each group. The additional ACBT was applied≥3 times per day in the control group compared with the observation group. The main observation indexes(pulmonary function and arterial blood gas, etc) and the secondary indexes(vital signs and pain score, etc) of the patients were collected at different time period. Results The main observation index and the secondary index of the patients in the control group gained an advantage over those in the observation group(P＜0.05). No obvious adverse events occurred. Conclusion ACBT applied in the post-thoracic surgery patients with lung cancer is safe and effective. It can improve the cleaning efficiency of respiratory secretion, promote lung recruitment and fastly recover the pulmonary function and save medical costs.

Objective:To provide basis for formulating standardized intervention plan of patients with enterostomy by integrating relevant qualitative studies to systematically evaluate the self-management experience of patients with enterostomy.Methods:PubMed, EMBASE, Web of Science, EBSCO (CINAHL), Joanna Briggs Institute (JBI), The Cochrane Library (central), CNKI, Wanfang databases, and VIP were searched for qualitative research related to the self-management experience of enterostomy patients from establishment to May 2022, the quality of articles were evaluated by the "quality evaluation standard of JBI evidence-based health care center (2014) in Australia", and results were summarized by Meta-integration.Results:A total of 8 studies were included, 22 complete research results were refined, 9 new categories were summarized, and 3 integrated results were obtained: the dilemma and obstacles of self-management, the process and growth of self-management, and the needs and prospects of self-management.Conclusions:The patients with enterostomy was increasing in recent years. The society should pay attention to the psychological problems of patients with enterostomy, strengthen education of disease risk cognition, and improve the construction of comprehensive information platform for self-management of enterostomy patients. By providing multiple support through online and offline channels, we can improve the self-care management ability of enterostomy patients, and enhance the quality of life in patients.

Objective To develop a self-care scale for patients with lymphedema after breast cancer surgery and verify its reliability and validity.Methods Based on the model of knowledge,belief and practice,a questionnaire item pool was constructed after literature reviews and qualitative interviews.A questionnaire-based scale was drafted based on the established item pool by carrying out two rounds of consultation with 15 clinical nursing specialists,nursing administrators and nursing educators from 8 provinces or cities in China.Reliability and validity of the scale were tested using convenience sampling,involving 444 patients with breast cancer surgery related lymphedema from 7 general hospitals in Hubei and Henan provinces,China,between May and July 2023.Results The response rates for the two rounds of expert consultation were 93.75%and 93.33%,respectively.The authority coefficients of the two rounds were 0.86 and 0.89,respectively,and the coordination coefficients for the 2 rounds were 0.130 and 0.379,respectively.In the first round,the average importance rating was from 4.33 to 4.93 with the coefficient of variation from 0.05 to 0.19,and the full score ratio from 53.33%to 93.33%.In the second round,the average importance rating ranged from 2.86 to 4.93 with the coefficient of variation from 0.05 to 0.36,and the full score ratios from 7.14%to 92.86%.A total of 421 patients completed the survey.The overall Cronbach's α coefficient of the scale was 0.943,the overall split-half reliability was 0.824,the scale-level content validity index(S-CVI)was 0.912,and the item-level content validity index(I-CVI)of the total scale ranged from 0.857 to 1.000.The KMO value of exploratory factor analysis was 0.919,the Bartrett spherical test value was 4671.724(P<0.001),and the cumulative variance contribution rate was 64.155%.Confirmatory factor analysis showed a good model fit.After the reliability and validity tests,the scale was finalised and determined to consist of three dimensions with 33 items:knowledge(9 items),attitude(6 items)and behaviour(18 items).Conclusion The self-care scale for the patients with lymphedema after breast cancer surgery has demonstrated good reliability and validity,and makes it an effective assessment tool for the patients with lymphedema after breast cancer surgery.

Objective:To retrieve, appraise and summarize the evidence for the airway humidification management of the inpatient with laryngectomy and tracheotomy but nonmechanical ventilation and to provide references for the clinical nursing.Methods:The evidence question was raised based on the study objective. The evidence was retrieved from some databases according to the evidence pyramid model during inception to December, 2018. The literature types included clinical practice guideline, evidence summary, best practice information sheet, recommended practice and systematic review. The quality of the literature were evaluated by the suitable evaluated tool based on their types. The level and recommedation grade of the evidence were appraised by the suitable tools of JBI.Results:Thirteen studies were recruited, including one clinical practice guideline, two evidence summaries, one best practice information sheet and nine systematic reviews. Totally thirteen items of best evidence were summarized and generalized to four categories including assessment, method, liquid and operation of airway humidification.Conclusion:The evidences of the studies are scientific and practical, but on the one hand, it is recommended that when applying the evidences in clinic, it is necessary to assess the clinical situation and chose the proper evidence. And on the other hand, there are lacking of some evidences of airway humidification and the level of some evidences is low. So it needs to create more high level evidences.

Venous thromboembolism(VTE)is an important etiology for unexpected deaths and perioperative deaths of inpatients. Early diagnose and early prevention are main measures to reduce the incidence and mortality of VTE. Herein, we have established a comprehensive management system of VTE prevention, treatment and research. On one hand, we implemented the in-hospital VTE prevention management and improved the implementation status of VTE prevention and treatment. As a result, the number of diagnosed VTE cases and related medical disputes decreased by years. On the other hand, we have built up the VTE monitoring platform, providing useful statistical data for the clinical use of anticoagulants and further reducing the incidence of VTE. The VTE monitoring platform also revealed some significant differences of the VTE incidence between the medical patients and the surgical patients, which could provide reference for further revision of VTE guidelines.

Percutaneous endoscopic gastrostomy (PEG) and percutaneous endoscopic Jejunostomy (PEJ) are common channels for enteral nutrition input. In the past five years, there are no relevant nursing guidelines and reviews in China. In August 2018, Wound, Ostomy and Continence Nurses Society (WOCN) issued the Clinical Practice Guidelines for Nursing Management of Percutaneous Endoscopic Gastrostomy and Jejunostomy in Adults, including preoperative preparation, surgical procedure and postoperative monitoring of gastrostomy and Jejunostomy. The management of enteral nutrition tube, the use of enteral nutrition and drugs, the prevention of medication errors, the treatment of early and late complications, the education of patients and their caregivers, and the replacement of catheters are all recommended. This article interpreted the guideline in order to provide reference for clinical nursing of gastrostomy and Jejunostomy.

Since the outbreak of COVID-19 in Wuhan, cabin hospitals have played an important role in preventing the spread of the epidemic and admitting all the patients and suspected ones. As one of the first three cabin hospitals in Wuhan, Jianghan cabin hospital under care of Wuhan Union Hospital has efficiently fulfilled its purpose of admitting patients of mild symptoms. Measures taken by the cabin hospital include clearing its positioning, optimizing its layout, establishing organization structure, setting up the rules and regulations, and strengthening the prevention and control of hospital infection. This article briefly summed up the operation and management practices of the cabin hospital, and analyzed its management difficulties, hence putting forwards suggestions on medical emergency management system of China, for references of hospitals and authorities in charge.