Objective To investigate the current status of ethical sensitivity among oncology nurses and explore the influencing factors in 13 Grade IIIA hospitals in Foshan to provide guidance for formulating effective intervention measures.Methods From July to September 2023,a cluster convenience sampling method was used to select 574 oncology nurses from 13 Grade IIIA hospitals in Foshan City,Guangdong Province as the research subjects.A general data questionnaire,the Chinese version of the nurse moral sensitivity questionnaire(a revised moral sensitivity questionnaire,MSQ-R-CV),the caring behaviour inventory(CBI),and the Chinese version of emotional intelligence scale(Wong and Law emotional intelligence scale,WLEIS)were used for the cross-sectional study.Univariate and multivariate linear stepwise regression were used to analyse the influencing factors.Results A total of 574 questionnaires were collected,of which 524 were valid.The total scores of ethical sensitivity,caring behaviour,and emotional intelligence of oncology nurses were(44.57±7.63),(125.86±17.95)and(86.82±14.37),respectively.Results of multivariate linear stepwise regression showed that working years in oncology departments,whether participated in medical ethics and took narrative nursing training,the total score of caring behaviour and the total score of emotional intelligence were the influencing factors of oncology nurses'ethical sensitivity(all P<0.05),jointly explained 70.5%of the total variation of ethical sensitivity(F=94.253,P<0.001).Conclusion Oncology nurses in Foshan demonstrate a medium-level of ethical sensitivity.Nurses who have≤20 years of working experience,lacking the training in medical ethics and narrative nursing within the past three years,exhibiting a shortage of caring behaviour and possessing a low emotional intelligence are more likely to exhibit low ethical sensitivity.Nursing managers should prioritise the nurses in this category with appropriate measures to enhance their ethical sensitivity.

Objective:To develop an Arteriovenous Fistula Physical Examination Knowledge, Attitude, and Practice Scale for Hemodialysis Nurses and test its reliability and validity.Methods:Based on the theory of knowledge, attitude, and practice, a preliminary scale draft was formed through a literature review, three rounds of Delphi expert consultation, and a pre-survey. Using convenience sampling, 311 hemodialysis nurses were selected for a survey from December 2022 to February 2023 for item analysis, exploratory factor analysis and reliability testing. Another survey was conducted on 260 hemodialysis nurses from February to June 2023 for confirmatory factor analysis, convergent validity, and discriminant validity testing.Results:The Arteriovenous Fistula Physical Examination Knowledge, Attitude, and Practice Scale for Hemodialysis Nurses included three subscales and five dimensions, with a total of 33 items. The content validity index at the item level was 0.867 to 1.000, and the content validity index at the scale level was 0.992. After exploratory factor analysis, two, one, and two common factors were extracted from the knowledge, attitude, and practice subscales, with cumulative variance contribution rates of 70.114%, 75.192%, and 67.467%, respectively.Confirmatory:factor analysis showed that the model fitted well. The Cronbach's α coefficients of the three subscales were 0.929 to 0.943, the half reliability coefficients were 0.861 to 0.903, and the retest reliability coefficients were 0.824 to 0.874. Conclusions The Arteriovenous Fistula Physical Examination Knowledge, Attitude, and Practice Scale for Hemodialysis Nurses has good reliability and validity and can be used to evaluate the physical examination ability of hemodialysis nurses for arteriovenous fistula.

Objective:To explore the latent classes of recurrence risk perception in ischemic stroke patients and their relationship with health behaviors.Methods:Convenience sampling was used to select 312 patients with ischemic stroke from two ClassⅢ Grade A hospitals of Guangzhou from December 2022 to June 2023 as the research subject. Before discharge, the General Information Questionnaire, Recurrence Risk Perception Scale for Patients with Stroke, and Health Behavior Scale for Stroke Patients were used for investigation. One month later, the Health Behavior Scale for Stroke Patients was used for follow-up. Latent class analysis and multiple Logistic regression analysis were used to explore the latent classes of recurrence risk perception and their influencing factors, while multiple linear regression was used to analyze the relationship between latent classes of recurrence risk perception and health behavior at 1-month follow-up.Results:A total of 312 questionnaires were distributed, and 302 valid questionnaires were collected, with an effective response rate of 96.79%. One month later, 261 study subjects completed follow-up. The recurrence risk perception in ischemic stroke patients were divided into four classes of overall low perceived accuracy, light consequence-heavy disease-moderate perceived accuracy, heavy self-care-light diet-upper moderate perceived accuracy, and overall high perceived accuracy. Age, educational level, place of residence and monthly average income were influencing factors for different latent classes ( P<0.05). Compared with patients with overall low perceived accuracy, patients with heavy self-care-light diet-upper moderate perceived accuracy, as well as those with overall high perceived accuracy, showed better health behavior after discharge, with a statistically significant difference ( P<0.05) . Conclusions:Medical and nursing staff should provide targeted nursing interventions based on the common characteristics and individual differences of different classes of patients, helping patients correctly perceive the recurrence risk, improve health behavior, and prevent stroke recurrence.

Objective:To construct the evaluation index system of the core competence of neonatal specialist nurses, so as to provide reference for clinical training of neonatal specialist nurses.Methods:From January 2020, through literature review, theoretical analysis, interview, Delphi method and superiority chart, the evaluation index and weight of core competence of neonatal specialist nurses were determined.Results:Totally 28 experts in China were invited for 3 rounds of consultation. The effective recovery rate of the questionnaires was 93.33%(28/30) in the first round. The effective recovery rate of the questionnaires was 100.00%(28/28) in the second and third rounds. The authority coefficient of the experts was 0.85 in the third round. The Kendall′s coefficients of concordance of the first-level indexes, second-level indexes and third-level indexes were 0.150, 0.221 and 0.161, respectively. The final evaluation index system of the core competence of neonatal specialist nurses included 5 first-level indicators, 17 second-level indicators and 58 third-level indicators.Conclusions:The evaluation index system of the core competence of neonatal specialist nurses constructed in this study has certain scientific, reliable and clinical application value, which is conducive to the training of newborn specialized nurses in China.

Objective:To investigate the clinical features and treatment strategies of ischemic stroke during pregnancy and puerperium.Methods:This study retrospectively analyzed the clinical data of six women diagnosed with ischemic stroke during pregnancy and puerperium by cranial CT or MRI at the Second Affiliated Hospital of Shandong First Medical University from January 2013 to December 2021. Descriptive data analysis was performed.Results:There were 31 082 deliveries at the hospital in this period. The incidence of ischemic stroke during pregnancy and puerperium was 0.019% (6/31 082) during the study period. Among the six patients, three occurred in early pregnancy, one in late pregnancy, and two in the puerperium. The most common symptoms included headache, nausea, vomiting, blurred vision, convulsions, and limb movement disorders. All six patients received conservative treatment. Two term neonates were born vaginally, and one preterm infant was delivered by cesarean section. None of the three babies had any significant malformations or abnormalities in growth and development. Two pregnancies were terminated, and one received a medical abortion due to a missed abortion after embryo arrest.Conclusions:Symptoms of ischemic stroke during pregnancy and puerperium are atypical. The treatment should be individualized based on a comprehensive assessment of the etiology, severity, and maternal and fetal conditions. Maternal and fetal conditions and gestational weeks should be considered in obstetric management.

Objective To explore the mediation effect of emotional intelligence in social support and subjective happiness,and to provide practical guidance for scientific management of nursing talents in hemodialysis center.Methods Using a cross-sectional study,by a proportional stratified sampling method,from October 2022 to January 2023,800 hemodialysis nurses in Guangzhou area were selected as the respondents,using the general data adjustment table,general well-being schedule(GWB),social support rating scale(SSRS),and wong law emotional intelligence scale(WLEIS-C).The pearson correlation was used to analyze the correlation between emotional intelligence,social support and subjective happiness of hemodialysis nurses in Guangzhou;the process macro program was used to explore the mediation effect of emotional intelligence in social support and subjective happiness in Guangzhou.Results 707 valid questionnaires were collected,and the effective recovery rate was 88.38%.The total score of subjective well-being of hemodialysis nurses in Guangzhou was(75.67±8.17),the total score of emotional intelligence(82.29±16.20),and the total score of social support(38.76±8.40).The total score of social support was positively associated with the total score of subjective well-being(r=0.517,P<0.01)and the total score of emotional intelligence(r=0.633,P<0.01),the total score of emotional intelligence was positively related to the total score of subjective well-being(r=0.634,P<0.01).Social support had a direct effect on subjective well-being(β=0.165,95%CI:0.103-0.261),and indirectly affected it through the partial mediation effect of emotional intelligence(β=0.095,95%CI:0.069-0.142),and the indirect mediation effect accounted for 36.54%of the total effect.Conclusion Guangzhou area hemodialysis nurses subjective well-being is in upper level,and emotional intelligence in hemodialysis nurses social support and subjective happiness plays intermediary effect,managers should focus on hemodialysis nurses emotional intelligence,take various measures to improve their emotional intelligence level,enhance social support,so as to improve hemodialysis nurses subjective well-being.

Objective To retrieve,evaluate and integrate evidence related to prevention and management of lifestyle-related dry eye patients.Methods The clinical decisions,recommended practices,evidence summaries,technical reports,guidelines,expert consensuses and systematic evaluations on the prevention and management of lifestyle-related dry eye patients in domestic and foreign databases were retrieved by the computer.The evidence was extracted and summarized according to the subject after the independent literature quality evaluation by 2 researchers.The literature retrieval time limit was from the establishment of the databases to September 2022.Results According to the inclusion criteria,13 pieces of the literature were screened,including 1 guideline,5 systematic reviews,3 expert consensuses,2 technical reports and 2 evidence summaries.Through literature reading,evidence extraction and classification,a total of 25 pieces of evidence were summarized,including assessment,symptom identification,identification of risk factors,artificial tear management,eye care,diet management,health guidance,follow-up education.Conclusion This study summarized the best evidence of prevention and management of lifestyle-related dry eye patients,so as to provide references for nurses to carry out clinical practice.In the process of evidence transformation,the actual situation should be combined to improve the quality of nursing.

Objective:To establish a scientific and standardized routine for perioperative nursing in pediatric otolaryngology, reduce the incidence of postoperative delirium, and improve the quality of postoperative recovery by implementing the best practice of evaluation and intervention of postoperative delirium in pediatric otolaryngology.Methods:By reviewing literature related to evaluation, prevention, intervention and management of postoperative delirium in pediatric otolaryngology from March 2018 to September 2019, fourteen best practice were concluded. By combining the best evidence and the clinical circumstances, the evidenced-based criteria were established and then applied in the Otolaryngology and Head and Neck Surgery Department, the Children ′s Hospital of Zhejiang University School of Medicine. Results:After three rounds of reviews, the results showed that the criteria 2, 3, 6, and 8 had 100.0% complacence. Comparison of before and after applying the evidence, there was no statistically significant difference for the occurrence of postoperative delirium or pain ( P>0.05); there was a statistically significant reduction of pain score at 60 minutes after returning to the ward ( χ2=9.93, P<0.05); there was a statistically significant reduction of preoperative anxiety score of children ′s family members from (33.36 ± 6.84) points to (29.54 ± 6.94) points ( F=6.33, P<0.05); there was a statistically significant increase of doctors ′ score of delirium knowledge based on evidence from (23.00 ± 3.94) points to (33.43 ± 8.25) points ( t=-3.02, P<0.05); and there was a statistically significant increase of nurses ′ score of delirium knowledge based on evidence from (33.11 ± 8.46) points to (57.79 ± 6.58) points ( t=-10.35, P<0.05) when the evidence was applied. Conclusion:The evidence-based practice didn ′t significantly relieve the postoperative delirium in pediatric otolaryngology, but it was helpful to relieve the postoperative pain level of children and the anxiety level of their families. The management of postoperative delirium in pediatric otolaryngology needs to be further explored.

Objective:To examine the status of career decision-making and its influencing factors among nursing postgraduate students.Methods:From October 2018 to December 2019, 249 nursing postgraduate students from universities were selected by convenience sampling method and were investigated using general information questionnaire, Career Decision-making Difficulties Questionnaire, Professional Identity Scale and Proactive Personality Scale.Results:The score of postgraduate nursing students' career decision-making difficulties was (58.10±8.98). Correlation analysis showed that the score of the career decision-making difficulties was positively correlated with professional identity and proactive personality of nursing postgraduate students ( r=0.187, 0.581, P<0.01). Multiple linear regression analysis showed that gender, whether they had received career counseling and proactive personality scores were influencing factors of career decision-making difficulties which explained 38.0% of the total variation. Conclusions:The career decision-making difficulties of nursing postgraduate students is at a medium level. Educators can reduce the career decision-making difficulties of nursing postgraduate students by conducting career counseling, improving professional identity or enhancing career initiative.

Objective:To investigate the efficacy and safety of radiotherapy for all metastases in patients with metachronous oligo-metastatic prostate cancer after radical treatment.Methods:From October 2011 to February 2021, 41 patients with prostate cancer with less than 5 metastases after radical treatment were retrospectively analyzed in a single center. The median age at radiotherapy was 68 (57-81) years. Forty patients (98%) received androgen deprivation therapy (ADT). There were 28 patients in the hormone sensitive (HSPC) group and 13 patients in the hormone resistant (CRPC) group. The median initial PSA was 24.4 (7.4-399.0) ng/ml. Tumor stage: T 2 stage 11 patients, T 3 stage 27 patients, T 4 stage 3 patients.30 patients were in N 0 stage and 11 patients in N 1 stage. Gleason score was 7 in 12 patients, 8 in 9 patients, 9 in 18 patients, and 10 in 2 patients.33 patients were treated with surgery, and 8 patients were treated with radiotherapy. The time span from diagnosis to metastasis was 3.1 (0.2-1.8) years. Conventional imaging examination (CT/ MRI/bone scan) before radiotherapy was used in 7 patients, and PSMA PET/CT examination was used in 34 patients.The median PSA before radiotherapy was 1.3(0.1-33.8) ng/ml. There were 62 metastases in 41 patients, including 1 lesion in 28 patients, 2 lesions in 9 patients, 3 lesions in 2 patients, and 5 lesions in 2 patients. Fifty-four patients had bone metastases and eight had retroperitoneal lymph node metastases. Twenty-two bone metastases were located in the pelvis, 18 in the vertebral body, 12 in the ribs, one in the femur and one in the sternum.The median metastatic volume was 5.8(0.2-81.7) cm 3.Daily image-guided rotational intensity modulated radiotherapy was used to cover all metastases.Dose segmentation modes include 37.5Gy/7.5Gy/5F, 60Gy/3Gy/20F, 65-70Gy/2.6-2.8Gy/25F.The median biological effective dose (BED 3) was 120 (67-147) Gy. The primary endpoint was biochemical progression-free survival (BPFS), the secondary endpoints were acute and late toxic side effects, local relapse-free survival (LPFS), and overall survival (OS). Results:The median follow-up time was 21 months (range 5-72 months). All patients completed radiotherapy, and 16 patients had grade 1 to 2 acute toxicity and side effects, and no grade 3 or above acute and late stage side effects. 1-year LPFS was 97.1%.The 1-year and 2-year BPFS were 77.5% and 59.2%, respectively. The median BPFS time was 29 months (range 13.9-44.2 months). Univariate analysis showed that the HSPC group ( P<0.001) and the group with total metastatic volume ≤ 5.8cm 3 ( P=0.010) had higher BPFS. The median BPFS time was 37 months in the retroperitoneal lymph node metastases subgroup and 17 months in the bone metastases subgroup ( P=0.141). In the HSPC group, the median BPFS was 30(22-38) months. After radiotherapy, PSA decreased in all 28 patients, and increased in 6 patients. The median BPFS was 12(4-18) months. In the CRPC group, the median BPFS was 4(0-8) months. PSA decreased in 10 patients (76.9%) after radiotherapy, and PSA decreased in 6 patients. The median BPFS was 5(3-28) months. Three patients’PSA did not decrease after radiotherapy, and they were treated with new endocrine therapy drugs, chemotherapy, immunotherapy and other systemic therapy. Conclusions:For patients with metachronous metastases after radical treatment, full coverage radiotherapy has good safety and high local control rate. HSPC patients and patients with low tumor load could be recommended to receive radiotherapy for all metastatic lesions preferentially, and patients with only retroperitoneal lymph node metastases may have better prognosis after radiotherapy than patients with bone metastases.