Objective:To standardize the management of auditory hallucination symptoms in inpatients with mental illness and develop an expert consensus on the management of auditory hallucinations in hospitalized psychiatric patients.Methods:From March 2023 to July 2023, the Mental Health Committee of the Chinese Nursing Association focused on the key issues in the management of auditory hallucinations symptoms in inpatients with mental illness, based on clinical practice, using literature analysis combined with the work experience of mental health experts, and formed the first draft of the expert consensus on the management of auditory hallucinations in inpatients with mental illness (hereinafter referred to as the consensus). Through 3 rounds of expert consultation and 3 rounds of expert demonstration meeting, the draft was adjusted, revised, and improved.Results:37 experts were included in the Delphi expert consultation, 1 male and 36 females with 39-67(51.48 ± 6.61) years old. The positive coefficients of experts in 3 rounds of Delphi expert consultations were all 100%, and the degrees of expert authority were 0.924, 0.938 and 0.949, respectively. The average importance value of each item was higher than 4.00, the variation coefficient of each item was less than 0.25. The Kendall harmony coefficient of the experts were 0.179, 0.195 and 0.198, respectively (all P<0.05). There were 15, 12, 12 experts in the first, seeond, third rounds of expert demonstration meeting. Finally, a consensus was reached on the recommendation of 4 parts, included auditory hallucination assessment, management format, symptom management implementation, and precautions. Conclusions:The consensus covers all parts of the management of auditory hallucination symptoms in hospitalized patients with mental disorders, which is practical and scientific. It is helpful to guide mental health professionals to standardize the management of auditory hallucination symptoms, improve the quality of nursing and ensure the safety of patients.

Objective To investigate the regulatory mechanism of Notch signaling pathway by YAP in non-alcoholic steatohep-atitis(NASH)liver fibrosis,and assess the intervention effect of Cigu Xiaozhi prescription in detoxification and phlegm treatment.Methods C57BL/6J mice were randomly divided into different groups,including a normal group,NASH liver fibrosis model group,verteporfin(VP)intervention group,VP+Chinese medicine(Cigu Xiaozhi prescription)low-dose group,VP+Chinese medicine high-dose group,and dimethyl sulfoxide control group.The methionine/choline-deficient diet combined with low-dose CCl4 was used to construct the NASH liver fibrosis model.The degree of liver fibrosis was evaluated using hematoxylin and eosin(HE)and Masson staining.Four protein factors associated with liver fibrosis were detected using enzyme-linked immunosorbent assay,and hydroxyproline levels in the mouse liver was determined using the alkaline water method.The localization of α-SMA,ColⅠ,YAP,and Notch1 proteins in the liver was determined using immunohistochemistry.Additionally,the mRNA and protein expression levels of the Notch signaling pathway molecules,namely Notch1/2,J agged1,and DLL4,were assessed using real-time quantitative PCR and Western blotting analyses,respectively.Results The HE and Masson staining results revealed that the liver cells of NASH liver fibrosis mice were swollen and the cytoplasm was transparent.Additionally,evident fibrosis was observed in the hepatic lobule,portal area,and sinus;it was accompanied by heightened levels of inflam-matory cell infiltration,a large number of fat droplets,and instances of local hepatocyte necrosis,dissolution,and cirrhosis.The four factors associated with liver fibrosis showed a substantial increase(P<0.01).α-SMA,ColⅠ,YAP,and Notch1 were localized in the cytoplasm of hepatocytes.YAP,Notch1/2,and Jagged1 were highly expressed in the liver(P<0.01)but were downregulated after intervention with VP and VP+high and low doses of Cigu Xiaozhi prescription(P<0.05).Meanwhile,DLL4 factor was upregulated in the VP+high-dose of Cigu Xiaozhi prescription group(P<0.05).Conclusion YAP may inhibit activation of the Notch pathway by downregulating Notch1/2 and Jagged1 and upregulating DLL4,thereby interfering with the occurrence of liver fibrosis in NASH.Treatment with Cigu Xiaozhi pre-scription may inhibit Notch signaling pathway activation by downregulating YAP,Notch1/2,and Jagged1 and upregulating DLL4 through its multi-components and multi-targets properties,ultimately slow the progression of liver fibrosis in NASH.

The cultivation of mental health nurses in the United States is unique. This article summarizes the educational requirements, training objectives, curriculum settings, teaching forms, and clinical practice of the mental health nursing talents at all levels in America, including undergraduates, masters, doctors of nursing practice, and doctors of nursing philosophy, aiming to provide references for the cultivation of mental health nursing talents in our country.

Objective: This study’s objective is to assess the efficacy and safety of Pulsed Magnetic Therapy System (PMTS) in improving insomnia disorder. Methods: Participants with insomnia disorder were randomly assigned to receive either PMTS or sham treatment for four weeks (n= 153; PMTS: 76, sham: 77). Primary outcomes are the Insomnia Severity Index (ISI) scores at week 0 (baseline), 1, 2, 3, 4 (treatment), and 5 (follow-up). Secondary outcomes are the Pittsburgh Sleep Quality Index at baseline and week 4, and weekly sleep diary-derived values for sleep latency, sleep efficiency, real sleep time, waking after sleep onset, and sleep duration. Results: The ISI scores of the PMTS group and the sham group were 7.13±0.50, 11.07±0.51 at week 4, respectively. There was a significant group×time interaction for ISI (F3.214, 485.271=24.25, p<0.001, ηp 2=0.138). Only the PMTS group experienced continuous improvement throughout the study; in contrast, the sham group only experienced a modest improvement after the first week of therapy. At the end of the treatment and one week after it, the response of the PMTS group were 69.7% (95% confidence interval [CI]: 58.6%–79.0%), 75.0% (95% CI: 64.1%–83.4%), respectively, which were higher than the response of the sham group (p<0.001). For each of the secondary outcomes, similar group×time interactions were discovered. The effects of the treatment persisted for at least a week. Conclusion PMTS is safe and effective in improving insomnia disorders.

Objective:To construct a Discharge Preparation Service Demand Assessment Scale for Psychiatric Patients with Depression.Methods:Convenience sampling was used to select 25 experts from fields such as psychiatric nursing, psychiatric management, and rehabilitation treatment as the subject of the consultation. On the basis of literature review and clinical experience, the research group used the Delphi method to conduct two rounds of consultation with 25 experts, forming a Discharge Preparation Service Demand Assessment Scale for Psychiatric Patients with Depression. The enthusiasm of experts was evaluated using the effective response rate of the questionnaires. The authority level of experts was assessed using an authority coefficient. The concentration of expert opinions was evaluated using the mean of item importance assignment and coefficient of variation. The degree of coordination of expert opinions was represented by the Kendall coordination coefficient.Results:The effective response rates of the two rounds of consultation questionnaires were all 100%, with expert authority coefficients of 0.890 and 0.904, and the Kendall coordination coefficients of expert opinions of 0.247 and 0.203 ( P<0.05) . The Discharge Preparation Service Demand Assessment Scale for Psychiatric Patients with Depression was constructed, which included 10 dimensions and 38 items. Conclusions:The Discharge Preparation Service Demand Assessment Scale for Psychiatric Patients with Depression is scientific and reliable, which can provide a basis for clinical nurses to evaluate the discharge preparation service demands of psychiatric patients with depression.

Objective:To analyze the relationship between self-disclosure, self-efficacy and medical coping modes in adolescent depression, and explore the mediating effect of self-efficacy between self-disclosure and medical coping modes.Methods:Using the convenience sampling method, a total of 403 adolescents with depression in a tertiary psychiatric hospital in Beijing were recruited from March 2020 to March 2021. The data of general information questionnaire, distress disclosure index scale, medical coping modes questionnaire and general self-efficacy scale were collected.SPSS 26.0 software was used to analyze the correlation between self-disclosure, self-efficacy and medical coping modes of adolescent patients with depression, and Stata 13.1 software was used to analyze the mediating effect of self-efficacy between self-disclosure and medical coping modes.Results:The scores of dimension of the medical coping modes of adolescent depression patients were(16.90±3.84) for facing, (16.34±2.88) for yielding, (12.48±4.31) for avoiding, (30.47±9.91) for self-disclosure and (19.63±6.54) for self-efficacy, respectively. Self-disclosure and self-efficacy were positively correlated with facing of medical coping modes ( r=0.301, 0.327, both P<0.01), and negatively correlated with yielding of medical coping modes ( r=-0.465, -0.487, both P<0.01). Self-disclosure was negatively correlated with avoidance of medical coping modes ( r=-0.118, P=0.018). The direct effect of self-efficacy on medical coping modes was 0.103, and the total effect was 0.365, and the mediating effect accounted for 28.22%. Conclusion:Self-efficacy partially mediates between self-disclosure and medical coping modes in adolescents with depression.

Objective:This study aims to investigate Mental health nurses′ perceptions of patient safety culture in different levels of hospitals, so as to provide the basis for understanding the perceptions of patients' safety culture among psychiatric nurses in different levels of hospitals.Methods:The self-designed general data questionnaire and the Hospital Patient Safety Culture Questionnaire were used to collect and analyze the data of 2 624 psychiatric nurses from level 3, level 2 and Level 1 hospitals in the seven administrative regions of China.Results:The scores of nurses in primary and secondary hospitals were 132.74±1.35 and 151.99±1.74, lower than 154.76±1.85 in tertiary hospitals ( χ2 value was 19.228, P < 0.01). There were statistically significant differences in the non-punitive response to error, feedback and communications about error, communication openness, hospital management support for patient safety, and frequency of events reported, overall perception of patient safety among psychiatric nurses at different levels of hospitals ( χ2 value was 7.997-37.681, P<0.05). Conclusions:The mental health nurses′ perceptions of patient safety culture in different levels of hospitals need to be improved, and hospital managers at all levels should focus on the non-punitive response to errors and personnel allocation. In addition, managers of primary and secondary hospitals also need to strengthen the training of nurses in such dimensions as feedback and communication of errors, openness of communication, management support for patient safety, frequency of adverse event reports, and overall sense of patient safety.

Objective:To understand the current status of patient safety culture (PSC) of nurses in psychiatric department in China and to provide references for nursing managers to formulate effective nursing measures to improve the quality of psychiatric nursing services.Methods:Using the convenient sampling method, a total of 2 624 nurses in psychiatric department from 7 regions of China were selected as the research objects in September 2019. The Self-designed General Information Questionnaire and Hospital Survey on Patient Safety Culture (HSOPSC) were used for the survey. Multiple linear regression analysis was performed on the influencing factors of "adverse event reporting frequency" and "general perception of patient safety" of nurses in psychiatric department.Results:A total of 2 624 questionnaires were returned. The positive response rate of all dimensions of HSOPSC was from 43.33% to 83.31%. The results of multiple linear regression analysis showed that personnel allocation, non-punitive response to errors, feedback and communication to errors, shift and department transfer were the influencing factors of adverse event reporting frequency ( P<0.05) , together explaining 15.8% of the total variation. Personnel allocation, organizational learning and continuous improvement, non-punitive responses to errors, managers' expectations and actions to promote safety, feedback and communication on errors, management support for patient safety and shifts and department transfers were influencing factors for patient safety culture ( P<0.05) , together explaining 41.2% of the total variation. Conclusions:The cognitive level of psychiatric nurses on PSC needs to be improved. It is recommended that nursing managers intervene in three areas of personnel allocation of psychiatric nurses, non-punitive reactions to errors and frequency of adverse event reports, so as to improve psychiatric nurses' recognition of PSC, thereby improving the quality of psychiatric nursing services.

Objective:To understand the cognition and attitude of nursing managers to horizontal violence among nurses.Methods:From October to December 2018, semi-structured interviews were conducted with nursing managers in a Class ⅢGrade A hospital in Shanghai by using the purposive sampling method.Results:Five themes were extracted, namely, the low level of understanding of nurse managers on horizontal violence among nurses, effects of horizontal violence among nurses on psychology and work of nurses, the lack of enthusiasm of nursing managers in dealing with horizontal violence among nurses, nursing managers thoughthorizontalviolence was influenced by many factors and nursing managers thought that there was a lack of support for nurses suffering from horizontal violence.Conclusions:Nursing managers should enrich relevant knowledge, timely find and deal with horizontal violence in time and provide psychological support to victim nurses. Medical institutions should also formulate relevant rules and regulations to provide a basis for nursing managers when dealing with horizontal violence.

Objective To investigate the analgesic effect of different concentrations of medetomidine and ropivacaine on knee arthroscopy in elderly patients in the orthopedics department. Methods 72 patients were di-vided into 4 groups,and from February 2016-September 2017 ,different concentrations of dexmedetomidin and ropivacaine were given to the patients after the operation,and compared the analgesic effects and adverse reactions of each group. Results The duration of analgesia in groups C and D were longer than group A and B and there were significant differences in the amount of fentanyl in the 4 groups after 24 h(F = 79.633,P < 0.05 )and there was no significant difference in the incidence of adverse reactions between the 4 groups(P > 0.05);1,3,6, 10,16,24 h after operation,The VAS scores in group C and D were significantly lower than those in group A and B(P < 0.05 ). Conclusion Dexmedetomidine plus ropivacaine can effectively improve the analgesic effect after knee arthroscopy,0.50 g/kg was the best concentration of dexmedetomidin.