Background:Liver cirrhosis is characterized by chronic inflammation,progressive fibrosis,and eventual liver dysfunction,and poses a major global health challenge.Aims:To assess the global burden of liver cirrhosis and its risk factors from 1990 to 2021.Methods:Using data extracted from the Global Burden of Diseases,Injuries,and Risk Factors Study(GBD)2021,the incidence,mortality,disability-adjusted life years(DALYs),and their age-standardized rates of liver cirrhosis were analyzed.Furthermore,a stratified analysis was conducted by sex,age,region,and etiology,with projections of the trends in the next 15 years.Results:Compared to 1990,the global incidence number of liver cirrhosis in 2021 was increased by 58.2%,the death number and DALYs rose by 39.5%and 27.9%,respectively.While the global age-standardized incidence rate(ASIR)showed a slight increase,the age-standardized death rate(ASDR)and DALY rate continued to decline.Both ASIR and ASDR exhibited negative correlations with the sociodemographic index(SDI).All age-standardized rates were higher in males than in females.Since 1990,the incidence rate increased in younger populations,while the mortality and DALY rates declined in most age groups.Non-alcoholic fatty liver disease(NAFLD)emerged as the leading cause of incidence,whereas chronic hepatitis B and C remained the primary contributors to deaths and DALYs.The incidence of NAFLD was prominent in high and high-middle SDI regions,while chronic hepatitis B was concentrated in low SDI regions.Projections to 2036 indicated a continuing rise in ASIR,and declines in ASDR and DALY rate.The incidence of chronic hepatitis B was projected to decrease markedly,whereas that of NAFLD was expected to continue increasing.Conclusions:Between 1990 and 2021,the global incidence of liver cirrhosis showed a modest increase;in contrast,both mortality and DALY rates demonstrated a steady decline.Burden of liver cirrhosis poses notable regional disparities.NAFLD dominates incidence in high-income regions,while viral hepatitis remains predominant in low-income areas,highlighting the need for region-specific prevention strategies.

Objective:To test the difficulty, discrimination, and reliability of the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire.Methods:Two researchers independently translated the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire and cross-checked it to form a Chinese version of the questionnaire. The Chinese version of the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire consists of 24 items, with correct answers scoring one point and incorrect answers scoring zero points, with a total score of 24 points. Convenience sampling was used to select ICU nurses from 14 GradeⅢ Class A hospitals in five provinces/autonomous regions and two municipalities in China for the survey between April and July 2023. The difficulty index, discrimination index, and Cronbach's α coefficient of the questionnaire were analyzed.Results:A total of 1 121 questionnaires were distributed, with 1 020 valid responses, yielding a valid response rate of 90.99%. The mean score of the 1 020 ICU nurses on the Chinese version of the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire was (16.10±5.58) , with a minimum score of 4.00 and a maximum score of 24.00. The Cronbach's α coefficient of the Chinese version of the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire was 0.91. The questionnaire's overall difficulty and discrimination indexes were 0.67 and 0.59, respectively.Conclusions:The Chinese version of the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire has appropriate difficulty, moderate discrimination, and strong reliability, making it a valuable tool for assessing ICU nurses' knowledge of pressure injury-related topics.

Background:Liver cirrhosis is characterized by chronic inflammation,progressive fibrosis,and eventual liver dysfunction,and poses a major global health challenge.Aims:To assess the global burden of liver cirrhosis and its risk factors from 1990 to 2021.Methods:Using data extracted from the Global Burden of Diseases,Injuries,and Risk Factors Study(GBD)2021,the incidence,mortality,disability-adjusted life years(DALYs),and their age-standardized rates of liver cirrhosis were analyzed.Furthermore,a stratified analysis was conducted by sex,age,region,and etiology,with projections of the trends in the next 15 years.Results:Compared to 1990,the global incidence number of liver cirrhosis in 2021 was increased by 58.2%,the death number and DALYs rose by 39.5%and 27.9%,respectively.While the global age-standardized incidence rate(ASIR)showed a slight increase,the age-standardized death rate(ASDR)and DALY rate continued to decline.Both ASIR and ASDR exhibited negative correlations with the sociodemographic index(SDI).All age-standardized rates were higher in males than in females.Since 1990,the incidence rate increased in younger populations,while the mortality and DALY rates declined in most age groups.Non-alcoholic fatty liver disease(NAFLD)emerged as the leading cause of incidence,whereas chronic hepatitis B and C remained the primary contributors to deaths and DALYs.The incidence of NAFLD was prominent in high and high-middle SDI regions,while chronic hepatitis B was concentrated in low SDI regions.Projections to 2036 indicated a continuing rise in ASIR,and declines in ASDR and DALY rate.The incidence of chronic hepatitis B was projected to decrease markedly,whereas that of NAFLD was expected to continue increasing.Conclusions:Between 1990 and 2021,the global incidence of liver cirrhosis showed a modest increase;in contrast,both mortality and DALY rates demonstrated a steady decline.Burden of liver cirrhosis poses notable regional disparities.NAFLD dominates incidence in high-income regions,while viral hepatitis remains predominant in low-income areas,highlighting the need for region-specific prevention strategies.

Objective:To test the difficulty, discrimination, and reliability of the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire.Methods:Two researchers independently translated the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire and cross-checked it to form a Chinese version of the questionnaire. The Chinese version of the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire consists of 24 items, with correct answers scoring one point and incorrect answers scoring zero points, with a total score of 24 points. Convenience sampling was used to select ICU nurses from 14 GradeⅢ Class A hospitals in five provinces/autonomous regions and two municipalities in China for the survey between April and July 2023. The difficulty index, discrimination index, and Cronbach's α coefficient of the questionnaire were analyzed.Results:A total of 1 121 questionnaires were distributed, with 1 020 valid responses, yielding a valid response rate of 90.99%. The mean score of the 1 020 ICU nurses on the Chinese version of the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire was (16.10±5.58) , with a minimum score of 4.00 and a maximum score of 24.00. The Cronbach's α coefficient of the Chinese version of the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire was 0.91. The questionnaire's overall difficulty and discrimination indexes were 0.67 and 0.59, respectively.Conclusions:The Chinese version of the ICU Nurse Pressure Injury Prevention and Care Knowledge Questionnaire has appropriate difficulty, moderate discrimination, and strong reliability, making it a valuable tool for assessing ICU nurses' knowledge of pressure injury-related topics.

Objective:To explore and analyze the clinical features of patients with immunoglobulin (Ig)G4-related hepatobiliary-pancreatic disease and the independent factors affecting the prognosis of IgG4-related sclerosing cholangitis (IgG4-SC).Methods:The clinical data of 179 adult cases diagnosed with IgG4-related hepato-pancreato-biliary disease in the Division of Gastroenterology and Hepatology, Renji Hospital, Shanghai Jiao Tong University School of Medicine from January 2011 to December 2022 were retrospectively analyzed. Patients were divided into three groups: isolated IgG4-SC, IgG4-SC/type 1 autoimmune pancreatitis(type 1 AIP), and isolated AIP according to the clinical manifestations. Demographic characteristics, baseline biochemical immunological indexes, and imaging manifestations were analyzed. The treatment response rate and survival rate were compared. The COX proportional hazards model was used to analyze the independent factors related to prognosis.Results:The mean age of diagnosis of patients with IgG4-related hepatobiliary-pancreatic disease was 60.3±12.0 years. Males accounted for 74.9%, and the median follow-up time was 38 months. The 1-year clinical response rate of patients with isolated IgG4-SC was lower than that of IgG4-SC/AIP (67.9% vs. 91.7%, P=0.019), and the primary endpoint-free 5-year survival rate was significantly reduced (64.9% vs. 95.9%, P<0.001). COX regression analysis showed that having cirrhosis before treatment ( HR=6.708, P=0.004) and poor response after half a year of treatment ( HR=11.488, P=0.002) were independent risk factors associated with the occurrence of adverse events in hepatobiliary diseases among patients with IgG4-SC. Conclusions:The clinical response rate and survival rate of patients with isolated IgG4-SC are lower than those of patients with IgG4-SC/AIP. Patients with IgG4-SC who do not respond well at six months of treatment and who have progressed to cirrhosis before treatment are at significantly increased risk of adverse events.

Background:Patients with primary biliary cholangitis(PBC)may develop gastroesophageal varices at an early stage.It is of great significance to prevent variceal bleeding for the long-term outcome of PBC.Aims:To assess the risk factors for clinically significant portal hypertension(CSPH)among PBC patients and develop a predictive model.Methods:The clinical data of PBC patients admitted from January 2018 to January 2022 in the Division of Gastroenterology and Hepatology,Renji Hospital,Shanghai Jiao Tong University School of Medicine were retrospectively collected and analyzed.Patients were divided into CSPH and non-CSPH groups according to the diagnostic criteria of CSPH.Multivariate Logistic regression and Lasso regression were used to identify the risk factors and construct CSPH predictive model which was presented as nomogram and internally validated.Results:Of the 458 subjects enrolled in this study,140 cases were in CSPH group while 318 cases in non-CSPH group.Multivariate analysis identified that male gender(OR=2.89),positive for anti-centromere antibody(ACA;OR=2.18)and anti-gp210 antibody(OR=1.75),high baseline total bilirubin(OR=1.01)and IgA(OR=1.27),and low baseline albumin(OR=0.91)and platelet count(OR=0.98)were independent risk factors for CSPH.These variables were selected to form the predictive model and nomogram ultimately.Favorable stability and predictive performance of the model were confirmed by ROC curve analysis(AUC=0.891)and bootstrap method(C-index=0.891).Conclusions:The predictive model constructed in this study has certain reference value for risk stratification of CSPH among PBC patients.Intensive follow-up is recommended for ACA-positive PBC patients in clinical practice for avoidance of gastroesophageal variceal bleeding.

BACKGROUND: Ventricular remodeling after acute anterior wall ST-segment elevation myocardial infarction (AAMI) is an important factor in occurrence of heart failure which additionally results in poor prognosis. Therefore, the treatment of ventricular remodeling needs to be further optimized. Compound Danshen Dripping Pills (CDDP), a traditional Chinese medicine, exerts a protective effect on microcirculatory disturbance caused by ischemia-reperfusion injury and attenuates ventricular remodeling after myocardial infarction. OBJECTIVE: This study is designed to evaluate the efficacy and safety of CDDP in improving ventricular remodeling and cardiac function after AAMI on a larger scale. METHODS: This study is a multi-center, randomized, double-blind, placebo-controlled, parallel-group clinical trial. The total of 268 patients with AAMI after primary percutaneous coronary intervention (pPCI) will be randomly assigned 1:1 to the CDDP group (n=134) and control group (n=134) with a follow-up of 48 weeks. Both groups will be treated with standard therapy of ST-segment elevation myocardial infarction (STEMI), with the CDDP group administrating 20 tablets of CDDP before pPCI and 10 tablets 3 times daily after pPCI, and the control group treated with a placebo simultaneously. The primary endpoint is 48-week echocardiographic outcomes including left ventricular ejection fraction (LVEF), left ventricular end-diastolic volume index (LVEDVI), and left ventricular end-systolic volume index (LVESVI). The secondary endpoint includes the change in N terminal pro-B-type natriuretic peptide (NT-proBNP) level, arrhythmias, and cardiovascular events (death, cardiac arrest, or cardiopulmonary resuscitation, rehospitalization due to heart failure or angina pectoris, deterioration of cardiac function, and stroke). Investigators and patients are both blinded to the allocated treatment. DISCUSSION This prospective study will investigate the efficacy and safety of CDDP in improving ventricular remodeling and cardiac function in patients undergoing pPCI for a first AAMI. Patients in the CDDP group will be compared with those in the control group. If certified to be effective, CDDP treatment in AAMI will probably be advised on a larger scale. (Trial registration No. NCT05000411).
Humans ; ST Elevation Myocardial Infarction/therapy* ; Stroke Volume ; Ventricular Remodeling ; Prospective Studies ; Microcirculation ; Ventricular Function, Left ; Myocardial Infarction/etiology* ; Treatment Outcome ; Percutaneous Coronary Intervention/adverse effects* ; Heart Failure/drug therapy* ; Drugs, Chinese Herbal/therapeutic use* ; Randomized Controlled Trials as Topic ; Multicenter Studies as Topic

OBJECTIVES: The interaction between elderly people with disabilities and their caregivers and the improvement of caregiver burden is important for elderly people with disabilities and their caregivers. This study aims to explore the multiple mediating roles of caregiver's caring ability and resilience in depression in the elderly people with disabilities on caregiver burden. METHODS: A total of 246 elderly people with disabilities at home and their family caregivers from 5 regions were investigated by questionnaires, including the General Information Questionnaire, the Patient Health Questionnaire, the Family Caregiver Task Inventory, the Resilience Scale, and the Caregiver Burden Interview. A multiple mediation model was constructed and tested. RESULTS: Univariate analysis showed that the caregiver burden of disabled elderly men is higher than that of women; the lower the level of self-care of disabled elderly individuals, the greater the burden on their caregivers (both P<0.05). Correlation analysis showed that depression of the disabled elderly people was positively correlated with the caregiver burden (P<0.01). Caregiver's caring ability was positively correlated with caregiver's resilience (P<0.01), and both were negatively correlated with caregiver burden (both P<0.01). The multiple mediating effects of caregiver caring capacity and resilience between depression of the disabled elderly people and caregiver burden were significant, with the mediating effects of caregiver caring capacity and resilience accounting for 68.9% and 26.2% of the total effect, respectively. CONCLUSIONS Depression in the elderly people with disabilities can indirectly affect caregiver burden through the caregiver's caring ability and resilience. Families of older people with disabilities need to focus on both the elderly and their caregivers. It is possible to reduce the caregiver burden and improve the physical and mental health of the dyads by empowering the caregiver's caring ability and resilience.
Male ; Humans ; Female ; Aged ; Caregiver Burden ; Disabled Persons ; Caregivers ; Surveys and Questionnaires ; Mental Health

In line with the significant changes in disease spectrum, the wound healing discipline in China has shown a good momentum of development from budding to rapid growth. At present, improving the connotation of disciplinary development determines the speed and quality of disciplinary development in the future. The characteristics of wound diseases determine that the wound healing discipline must have the following property: standardization, integration, and translation. Here is the initial introduction on the connotation of standardization, collaboration, and translation in clinical practice of wound healing discipline. Besides, the discussions on standardization, integration, and translation in the 13 th National Conference of Wound Repair (Healing) and Tissue Regeneration were summarized. It is expected that these achievements can be reflected and improved in the construction of the wound healing discipline in China.

Autoimmune hepatitis (AIH) is an immune-mediated liver disease with hepatocytes as the main target cells. It is characterized by the high immunoglobulin G level and the presence of autoantibodies, and histological observation shows interface hepatitis at the portal area caused by a large amount of lymphoplasmacytic infiltration. The pathogenesis of AIH has not been fully elucidated. At present, glucocorticoid combined with azathioprine is mainly used as non-specific immunosuppressive therapy, and most patients tend to have good response; however, rebound or relapse is often observed during dose reduction or after drug withdrawal, so most patients need long-term maintenance therapy. This article briefly reviews the advances in the pathogenesis of AIH and the potential new targets for clinical intervention, in order to provide a reference for clinical translational research.