Objective To test the reliability,validity and Chinese adaptation of Chinese-version Hypertension Self-care Profile (HBP SCP).Methods HBP SCP was translated into a Chinese version and had some Chinese adaptation,the reliability and validity of HBP SCP was tested in 377 patients with hypertension.Results Item-total correlations was 0.396～0.881 and the determination coefficient for each scale was 5.890～20.874.The Cronbachs'α was 0.950 for the total scale,the test-retest correlation was 0.918.The content validity index for the scale was 0.83～1.00,2 and 3 factors were extracted by principal components analysis,which contributed 58.934％,67.224％ and 66.601％ of the variance.Conclusions The Chinese-version of HBP SCP has good psychometric quality and can be used as a measurement tool for Chinese patients with hypertension.

Objective To understand the cognition status about preventing from blood pathogens in Chongqing nursing staff of occupational exposure to blood and to provide the evidence necessary to the education of occupational prevention.Methods Totally 1 270 nurses in 20 hospitals in Chongqing were investigated by self-designed Questionnaires.The contents included understanding,acquisition approaches,the knowledge that should be known etc..Results The knowledge of occupational exposure was inadequate.The proper answers averaged 54.59% in questionaire and there was significant difference in the cognition about occupational blood exposure among those of different education background,professional title,nursing age and types of employment(P

Objective To explore the effect of pre-hospital nursing intervention in the new regional cooperative rescue model on treatment delay and the therapeutic effect in patients with myocardial infarction.Methods From January 2012 to May 2014,158 patients with acute myocardial infraction (AMI) were selected.Patients were divided into two groups,intervention group and control group,The first medical contact to balloon(FMC-to-B) time,referral time,cardiac function were analysed.Results Mean FMC-to-B time [(94±21)min vs.(102±23) min],referral time in nursing intervention [(5±3) min vs.(9±4) min)] were significantly shorter than those in control group (t=2.14,6.67,P＜0.05).After a month compared with control group,LVEF was increased [(54.8±6.9)％ vs.(48.8±6.9)％],and LVED was deceased [(50.1±8.2) mm vs.(50.5±5.6)mm] in intervention group.Conclusions Pre-hospital nursing intervention can decrease the FMC-to-B time,which could improve the cardiac function.

Objective To investigate the feasibility and effects of whole-procedure seamless nursing intervention during regional collaborative treatment of patients with acute coronary syndrome.Methods Nursing intervention was performed on pre-hospital collaboration,transfer collaboration and catheter room collaboration during regional collaborative treatment of patients with ACS.Treatment time point,therapeutic effects and major hospitalization indicators were compared before(the control group) and after(the experimental group) implementation of nursing intervention.Results There were significant differences in mean FMC-to-B time,D-to-B time,referral time,obtaining informed consent time,mortality,LVEF and LVED between two groups(P＜0.05).There were significant differences in days of hospitalization,expenditures,percentage of consumables,percentage of medication,and in-hospital mortality between two groups (P＜0.05).Conclusion Whole-procedure nursing intervention can reduce time of regional collaborative treatment of patients with acute coronary syndrome,improve prognosis,decrease financial burden and increase efficiency of ACS treatment.

This paper presents how to practically cultivate students' creative ability,scientific thinking and exploration ability in the molecular biology experiment course.

Objective:To understand the management status of breast cancer-related lymphedema, and to provide a basis for the formulation of prevention and treatment plans for breast cancer-related lymphedema.Methods:Using accidental sampling, a questionnaire designed by the research team was used to survey nurses in 58 hospitals in Jiangsu Province.Results:This study surveyed a total of 58 hospitals, of which 53 were general hospitals and 5 specialized hospitals. Only 11 hospitals (18.97%) had treatment rooms dedicated to conservative treatment of lymphedema, 9 hospitals (15.52%) had opened lymphedema clinics, and 15 hospitals (25.86%) had professional international lymphedema therapists. All the 58 hospitals had different degrees of prevention and management of breast cancer-related lymphedema.Conclusions:The comprehensive management of lymphedema has not yet been achieved, and the management standards of lymphedema also need to be further improved. It is important to establish a unified and standardized management plan and practice standards.

Objective:To build the three different risk prediction models for peripherally inserted central catheter (PICC) -associated thrombosis based on machine learning algorithm, and compare the performance of the models, so as to provide a basis for evaluating and preventing PICC-associated thrombosis.Methods:The PICC-associated Thrombasis Risk Factor Questionnaire was developed based on the best evidence and expert consultation. From January 2016 to October 2020, convenience sampling was used to select 626 patients with PICC in the Affiliated Hospital of Jiangsu University as the research object to collect clinical data. Based on machine learning algorithms, Support Vector Machine (SVM) , XGBoost and Logistic regression methods were used to construct three different PICC-associated thrombosis risk prediction models, which were evaluated and compared.. Model evaluation indicators included Matthews correlation coefficient ( MCC) , F1 value, area under the receiver operating characteristic curve ( AUC) and Brier score. Results:A total of 30 variables were included, and the predictors included four aspects, namely, demographic data of patients, patient condition, treatment factors, and catheter-related factors. For the model verified on the test set, the Logistic regression prediction model had lower scores than the XGBoost and SVM prediction models in terms of MCC and F1 values. On AUC, the Logistic regression prediction model score was equal to SVM and smaller than XGBoost. On Brier, the Logistic regression prediction model scored higher than the XGBoost and SVM prediction models. Conclusions:The performance of the prediction model based on the machine learning algorithm XGBoost and SVM is superior to the traditional Logistic regression model in terms of sensitivity and accuracy. Thrombotic predictors can help guide medical and nursing staff to identify high-risk patients and reduce the incidence of PICC-associated thrombosis.

Objective:To establish a program for the prevention and management of parastomal hernia in patients with ostomy.Methods:Based on literature analysis and clinical needs, combined with the individual and family self-management theory (IFSMT), a preliminary plan for prevention and management of parastomal hernia was developed with the framework of case management model. Sixteen experts were selected for two rounds of Delphi expert consultations to analyze and screen indicators at all levels to calculate the expert′s positive coefficient, authority coefficient and coordination coefficient to analyze the credibility of expert consultation results.Results:The effective recovery rates of the two rounds of expert letter inquiries were 88.89% and 100.00%, the authoritative coefficients were 0.825 and 0.844, and the two rounds of Kendall′s W values were 0.221 and 0.269, which were statistically significant( P<0.01). The concentration of indicators is high. Finally, a programe for parastomal hernia prevention and management based on the self-management theory of individual and family consisting of 6 first-level indicators,16 second-level indicators and 42 third-level indicators was obtained. Conclusion:The programe for prevention and management of parastomal hernia based on individual and family self-management theory has high reliability and scientificity, and can provide a basis for the study of parastomal hernia prevention and management.

Nursing homes treat a large number of elderly people such as frail, dementia, disability, and advanced age. During the occurrence of major public health emergencies, it is a key institution for management, prevention and control. This paper proposes the concept of "resilient nursing homes" and analyzes the connotation and structure of resilient nursing homes based on the complex adaptive system theory. This paper also proposes strategies to improve the resilience of nursing homes in order to help nursing homes optimize their existing management systems and models, and improve their ability to respond to public health emergencies.

Objective:To retrieve, review and summarize the best evidence on nonpharmacologic prevention and management of venous thromboembolism (VTE) in patients with ischemic stroke (IS) .Methods:According to the "6S" model, Best Practice, UpToDate, Joanna Briggs Institute (JBI) Evidence-Based Health Care Center Database, PubMed, CINAHL, SinoMed, CNKI, Wanfang, VIP Databases, and dedicated stroke websites in China and abroad were searched for the evidence of nonpharmacologic prevention and management of VTE in IS patients, including clinical decision-making, best practice, evidences summary, guidelines, systematic reviews, expert consensus and randomized controlled trials published up to March 20, 2022. Evidence was extracted and summarized after quality assessment of the literature.Results:A total of 19 articles were included, including 2 clinical decision-making articles, 2 evidences summaries, 8 guidelines, 3 systematic reviews, and 4 expert consensus. A total of 38 pieces of best evidence were collected from 6 aspects: organizational security, risk assessment, screening and diagnosis, basic prevention, mechanical prevention and health education.Conclusions:This study summarizes the best evidence for nonpharmaceutical prevention and management of VTE in IS patients. It is recommended to promote the clinical application of this evidence scientifically and in a planned way through multidisciplinary collaboration in combination with clinical situations, factors promoting and hindering the application of evidences, and patient wishes.