The " no-accompany" service is an important measure to meet the patients′ needs for comprehensive, continuous, and high-quality diversified care and to enhance their medical experience. Starting in March 2024, the Second Affiliated Hospital of Zhejiang University School of Medicine launched a pilot " no-accompany" service in the breast surgery and dermatology wards. The hospital established a working team led by the nursing department and involving multiple administrative departments such as the medical affairs department, medical insurance office, and logistics management department. And the hospital has successfully advanced the implementation of the " no-accompany" ward program by establishing a multi-department collaborative management mechanism, standardizing the management of medical caregivers, developing a tiered fee scheme for the " no-accompany" service, and improving relevant service measures. The acceptance of the " no-accompany" service by patients increased from (3.93±0.83) in the second quarter of 2024 to (4.69±0.59) in the fourth quarter, and overall satisfaction rose from (4.18±0.73) to (4.50±0.54) (all P<0.001). The job competency of medical caregivers also improved significantly from (64.80±3.49) before starting work in March 2024 to (94.00±2.40) in the fourth quarter ( P<0.001). These findings provide a reference for the implementation of " no-accompany" services in public hospitals.

Objective To investigate the current status and barriers to implementing non-accompanied care services in medical institutions in Zhejiang Province,and to provide a basis for the improvement of standardized management of such services.Methods A self-designed questionnaire was conducted from September to October 2024 among all secondary and tertiary medical institutions in Zhejiang Province to assess the implementation status and barriers to non-accompanied care services.Results A total of 397 questionnaires were distributed,with 389 valid responses,yielding a valid response rate of 97.98％.Non-accompanied care services were implemented in 118 institutions(30.33％).Among these,90 institutions(76.27％)had established management systems for non-accompanied wards;71 institutions(60.17％)had a medical nursing assistant-to-bed ratio lower than 1∶5;41 institu-tions(34.75％)provided tiered training for medical nursing assistants;93 institutions(78.81％)required patients to bear the full cost of the service.Compared with secondary medical institutions,tertiary medical institutions have more complete management system for non-accompanied care services.The main obstacles hindering the development of non-accompanied care services include an imperfect management system for non-accompanied wards,a shortage of medical nursing assistants,a lack of standardized training for such assistants,inconsistent charging standards,and low acceptance among patients and their families.Conclusion The promotion of non-accompanied care services in medical institutions in Zhejiang Province has achieved initial success.However,challenges persist,including incomplete management systems,uneven development across hospital tiers,and imperfect charging mechanisms.It is recommended that relevant authorities strengthen policy support,enhance standardized training for healthcare nursing assistants,refine cost-sharing mechanisms,and improve the quality and sustainability of non-accompanied care services through multi-party collaboration.

Objective To explore the mechanism of TubA in the treatment of ulcerative colitis in mice,and to lay a foundation for the treatment strategy of ulcerative colitis.Methods Twenty C57BL/6 mice aged 6-8 weeks were randomly divided into 4 groups(n=5):the control group drank pure water every day,the model group and the treatment groups drank 3％dextran sulfate sodium(DSS)every day,and the treatment groups were injected with 10 mg/kg TubA and 20 mg/kg TubA every day from the third day,respectively.The weight changes of mice in all groups were recorded.Nine days later,the serum of mice was collected,and the expression levels of inflammatory factors IL-1β,IL-6 and IL-10 in serum were detected by ELISA.HE staining was used to observe the pathological changes of the mouse colon.The expression of myeloperoxidase(MPO)was detected by immunohistochemistry,the mRNA levels of inflammatory factors IL-1β,IL-6 and IL-10 were detected by RT-qPCR,and the expressions of GPX4 and FTH were detected by immunohistochemistry.The mRNA and protein expression levels of GPX4,GCLM,FTH,Nrf2,Keap1 and HO-1 in colon tissues were detected by RT-qPCR and Western blotting.Results Compared with the control group,the body weight and colon length of the model group decreased significantly.HE staining showed that inflammatory cells infiltrated the mucosa and submucosa of colon tissue,goblet cells were lost and crypt structure disordered and disappeared.Immunohistochemistry showed that the expression of MPO and FTH proteins were significantly increased,while the expression of GPX4 protein was significantly decreased(P＜0.05).The mRNA and protein expression levels of IL-1β and IL-6 were significantly increased,while the mRNA and protein expression levels of IL-10 were significantly decreased(P＜0.05).The mRNA and protein expression levels of FTH,Nrf2 and HO-1 were significantly increased,while the mRNA and protein expression levels of GPX4,GCLM and Keap1 were significantly decreased(P＜0.05).After TubA treatment,compared with the model group,all these changes mentioned above suppressed(P＜0.05).Conclusion TubA may reduce ulcerative colitis symptoms by inhibiting ferroptosis,providing new ideas for the treatment of ulcerative colitis.

Objective To explore the mechanism of TubA in the treatment of ulcerative colitis in mice,and to lay a foundation for the treatment strategy of ulcerative colitis.Methods Twenty C57BL/6 mice aged 6-8 weeks were randomly divided into 4 groups(n=5):the control group drank pure water every day,the model group and the treatment groups drank 3％dextran sulfate sodium(DSS)every day,and the treatment groups were injected with 10 mg/kg TubA and 20 mg/kg TubA every day from the third day,respectively.The weight changes of mice in all groups were recorded.Nine days later,the serum of mice was collected,and the expression levels of inflammatory factors IL-1β,IL-6 and IL-10 in serum were detected by ELISA.HE staining was used to observe the pathological changes of the mouse colon.The expression of myeloperoxidase(MPO)was detected by immunohistochemistry,the mRNA levels of inflammatory factors IL-1β,IL-6 and IL-10 were detected by RT-qPCR,and the expressions of GPX4 and FTH were detected by immunohistochemistry.The mRNA and protein expression levels of GPX4,GCLM,FTH,Nrf2,Keap1 and HO-1 in colon tissues were detected by RT-qPCR and Western blotting.Results Compared with the control group,the body weight and colon length of the model group decreased significantly.HE staining showed that inflammatory cells infiltrated the mucosa and submucosa of colon tissue,goblet cells were lost and crypt structure disordered and disappeared.Immunohistochemistry showed that the expression of MPO and FTH proteins were significantly increased,while the expression of GPX4 protein was significantly decreased(P＜0.05).The mRNA and protein expression levels of IL-1β and IL-6 were significantly increased,while the mRNA and protein expression levels of IL-10 were significantly decreased(P＜0.05).The mRNA and protein expression levels of FTH,Nrf2 and HO-1 were significantly increased,while the mRNA and protein expression levels of GPX4,GCLM and Keap1 were significantly decreased(P＜0.05).After TubA treatment,compared with the model group,all these changes mentioned above suppressed(P＜0.05).Conclusion TubA may reduce ulcerative colitis symptoms by inhibiting ferroptosis,providing new ideas for the treatment of ulcerative colitis.

Objective To investigate the current status and barriers to implementing non-accompanied care services in medical institutions in Zhejiang Province,and to provide a basis for the improvement of standardized management of such services.Methods A self-designed questionnaire was conducted from September to October 2024 among all secondary and tertiary medical institutions in Zhejiang Province to assess the implementation status and barriers to non-accompanied care services.Results A total of 397 questionnaires were distributed,with 389 valid responses,yielding a valid response rate of 97.98％.Non-accompanied care services were implemented in 118 institutions(30.33％).Among these,90 institutions(76.27％)had established management systems for non-accompanied wards;71 institutions(60.17％)had a medical nursing assistant-to-bed ratio lower than 1∶5;41 institu-tions(34.75％)provided tiered training for medical nursing assistants;93 institutions(78.81％)required patients to bear the full cost of the service.Compared with secondary medical institutions,tertiary medical institutions have more complete management system for non-accompanied care services.The main obstacles hindering the development of non-accompanied care services include an imperfect management system for non-accompanied wards,a shortage of medical nursing assistants,a lack of standardized training for such assistants,inconsistent charging standards,and low acceptance among patients and their families.Conclusion The promotion of non-accompanied care services in medical institutions in Zhejiang Province has achieved initial success.However,challenges persist,including incomplete management systems,uneven development across hospital tiers,and imperfect charging mechanisms.It is recommended that relevant authorities strengthen policy support,enhance standardized training for healthcare nursing assistants,refine cost-sharing mechanisms,and improve the quality and sustainability of non-accompanied care services through multi-party collaboration.

The " no-accompany" service is an important measure to meet the patients′ needs for comprehensive, continuous, and high-quality diversified care and to enhance their medical experience. Starting in March 2024, the Second Affiliated Hospital of Zhejiang University School of Medicine launched a pilot " no-accompany" service in the breast surgery and dermatology wards. The hospital established a working team led by the nursing department and involving multiple administrative departments such as the medical affairs department, medical insurance office, and logistics management department. And the hospital has successfully advanced the implementation of the " no-accompany" ward program by establishing a multi-department collaborative management mechanism, standardizing the management of medical caregivers, developing a tiered fee scheme for the " no-accompany" service, and improving relevant service measures. The acceptance of the " no-accompany" service by patients increased from (3.93±0.83) in the second quarter of 2024 to (4.69±0.59) in the fourth quarter, and overall satisfaction rose from (4.18±0.73) to (4.50±0.54) (all P<0.001). The job competency of medical caregivers also improved significantly from (64.80±3.49) before starting work in March 2024 to (94.00±2.40) in the fourth quarter ( P<0.001). These findings provide a reference for the implementation of " no-accompany" services in public hospitals.

Objective To explore and implement a differentiated management strategy for multi-campus hospitals to improve patient experience and satisfaction,and achieve the goal of homogenized management.Methods In December 2021,the Picker Patient Experience Questionnaire was used to survey the patient experience at 3 campuses of a tertiary A hospital in Hangzhou,and the reasons for the differences were analyzed.Based on policy document reviews,special group discussions,and expert meetings,differentiated management strategy for multi-campus hospitals was formulated.The patient experience and satisfaction before(December 2021)and after(December 2023)the implementation were compared.Results After the application of the one-hospital multi-campus difference management strategy,the overall medical experience score of the patients in the 3 campus was(58.54±2.36)points,which was higher than(58.13±3.24)points before the application(t=-3.223,P=0.001),and there was no statistically significant differences among the patients in the 3 campuses(F=0.781,P=0.458).After the application of the management strategy,the overall satisfaction score of the patients in the 3 campus was(98.44±6.22)points,which was higher than(97.98±6.87)points before the application of the management strategy(t=-2.490,P=0.013),and there was no statistical significance among the patients in the 3 campus(F=1.128,P=0.324).The number of banners and letters of commendation received by the 3 campuses increased from 1 661 before the application to 2 190 after the application,with a growth rate of 31.85％.Conclusion Differentiated management in a multi-campus hospital,aiming at homogenized quality through differentiated strategies,is practicable and can significantly improve the patient experience and satisfaction across different campuses.

Objective This study aims to develop and validate a dynamic web-based nomogram for predicting kinetophobia in patients following percutaneous coronary intervention(PCI).Methods A prospective design was employed to selectively enroll 330 PCI patients admitted to a hospital in Hangzhou from December 2022 to July 2023.Single-factor analysis and Lasso regression were utilized to identify independent risk factors for kinesophobia post-PCI.Logistic regression was performed using R software,and a nomogram was constructed.The model was assessed through the area under the receiver operating characteristic curve(AUC)and Hosmer-Lemeshow tests.Results There were 206 cases of kinesiophobia in 330 patients after PCI,and the incidence was 62.4％.Logistic regression analysis identified combined heart failure,emergency surgery,NYHA cardiac function grade,ADL level,sedentary behavior,Chinese version of PROMIS Physical Function Summary Table score,and Chinese version of Perceptive Social Support Scale score as independent influencing factors for kinesophobia after PCI(P＜0.05).The AUC value of the model was 0.821,with a sensitivity of 70.4％and specificity of 82.0％.The Hosmer-Lemeshow fit test yielded a non-significant result(x2=9.350,P=0.314).Calibration and decision curves demonstrated the model's favorable calibration and clinical practicability.The C-index of the nomogram prediction model was 0.778,0.774,and 0.800,respectively,by 5-fold cross-validation,10-fold cross-validation,and the Bootstrap method.Conclusion The dynamic nomogram model developed in this study effectively predicts kinesophobia in patients after PCI.It provides valuable references and support for clinical staff in early identification of high-risk patients,enabling the formulation of individualized health education strategies and exercise rehabilitation plans.

Objective:To develop and internally validate a fall related injury risk nomogram in of patients in Patients in hospital.Methods:Patients who fall during the hospital stay from a grade-three general hospital of Zhejiang province were recruited. Data were collected from January 2014 to December 2019. Data was collected after patients fall in hospital, including age, sex, and 18 other predictive factors. The LASSO regression model and multivariable logistic regression analysis were applied to build a predicting model. Discrimination and calibration of the predicting model were assessed using the C-index and calibration plot. Internal validation was assessed using the bootstrapping validation.Results:Of the 243 patients included in the study, 70 patients had fall related injury. The fall related injury probability was 28.81%. Predictors contained in the prediction nomogram included age≥60, dysfunction, combined utilization of special drugs, no-escort, hypocalcemia. The model displayed good discrimination with a C-index of 0.823 (95% confidence interval 0.756-0.875) and good calibration. High C-index value of 0.803 could still be reached in the interval validation.Conclusion:This fall related injury risk nomogram in of patients in Patients in hospital incorporating the age≥60, dysfunction, combined utilization of special drugs, no-escort, hypocalcemia could be conveniently used to predict fall related injury risk of patients in hospital.

Objective:To analyze the application of Cho peak value and color doppler ultrasound blood flow score in the early diagnosis of breast cancer, and to evaluate the relationship between Cho peak value, blood flow score, TNM stage and prognosis quality.Methods:A total of 82 patients with breast cyst admitted from Jan. 2015 and Dec. 2019 were selected as subjects for the study. ROC curve was used to compare the ability of color doppler flow score and functional magnetic resonance imaging (fmri) in the diagnosis of breast cancer when used alone or in combination. Logistic regression model was used to analyze the factors affecting the prognosis quality and TNM staging of patients.Results:The breast cancer group’s Cho value and blood flow signal score were significantly higher than the benign breast lesion group, and the difference was statistically significant (Cho value: t=43.977, P<0.001; blood flow signal score: t=22.071, P<0.001) ; The sensitivity, specificity and AUC of MRS combined with Doppler ultrasound for differential diagnosis of breast cancer are significantly higher than MRS or Doppler ultrasound alone, and the difference was statistically significant (sensitivity: χ2=4.514, P=0.016; specificity: χ2=4.858, P=0.013; AUC: Z=5.251, P<0.001) ; Cho value of patients with good prognosis group ( t=3.984, P<0.001) and blood flow signal score ( t=4.213, P<0.001) were significantly lower than those in the poor prognosis group; Cho value ( t=3.612, P<0.001) and blood flow signal score ( t=3.835, P<0.001) of TNM stage 0-Ⅱ patients were significantly lower than those of stage Ⅲ-Ⅳ group, the difference was statistically significant; the Cho value of the MRS scan and the patient’s prognosis quality ( OR=1.837, 95% CI=1.210-2.788, P=0.004) and TNM stage ( OR=1.818, 95% CI=1.224~2.702, P=0.003) was significantly positively correlated. The blood flow signal and the patient’s prognostic quality ( OR=1.906, 95% CI=1.105~3.287, P=0.020) and TNM stages ( OR=1.799, 95% CI=1.232-2.626, P=0.002) also showed a significantly positive correlation. Conclusion:The combination of Cho peak value and color doppler ultrasound blood flow score can significantly improve the early diagnosis efficiency of breast cancer, and Cho peak value and blood flow score are independent factors affecting TNM staging and prognosis.