The Guidelines for Establishing Animal Models of Rheumatoid Arthritis with Cold-dampness Obstruction Syndrome and Dampness-heat Obstruction Syndrome （hereinafter referred to as the Guidelines） （No. T/CACM1567-2024） was published by Chinese Association of Chinese Medicine on January 11， 2024. To assist researchers and medical workers in understanding and applying the Guidelines more accurately， and also to provide reference and assistance for the establishment of guidelines on other types of diseases and syndromes combined with animal models， this paper made a declaration of the workflow， technological links， development references， promotion of its application and after-effect evaluation of the Guidelines that has been made according to the requirements of "Draft Group Standard of the Standardization Office of the Chinese Association of Traditional Chinese Medicine".

ObjectiveTo evaluate the clinical efficacy of Fuzheng Huaji Formula （扶正化积方） for chronic hepatitis B to reduce the incidence of liver cirrhosis and hepatocellular carcinoma. MethodsA retrospective cohort study was conducted， collecting medical records of 118 patients with chronic hepatitis B and 234 patients with hepatitis B-related cirrhosis who visited the hospital between January 1， 2014， and December 31， 2018. The use of Fuzheng Huaji Formula was designated as the exposure factor. Patients receiving antiviral treatment for hepatitis B without concurrent Fuzheng Huaji Formula therapy were included in the western medicine group， while those receiving antiviral treatment combined with Fuzheng Huaji Formula for a cumulative treatment lasting longer than 3 months were included in the combined treatment group. The follow-up observation period was five years. Kaplan-Meier survival analysis was used to assess the cumulative incidence of cirrhosis in patients with chronic hepatitis B and the cumulative incidence of hepatocellular carcinoma in patients with hepatitis B-related cirrhosis. Univariate and multivariate Cox regression analyses were employed to examine the factors influencing the occurrence of cirrhosis and hepatocellular carcinoma. ResultsAmong patients with chronic hepatitis B， there were 55 cases in the combined treatment group and 63 cases in the western medicine group； among patients with hepatitis B-related cirrhosis， there were 110 cases in the combined treatment group and 124 cases in the western medicine group. Five-year follow-up outcomes for chronic hepatitis B patients showed that the cumulative incidence of cirrhosis was 5.45% （3/55） in the combined treatment group and 17.46% （11/63） in the western medicine group， with a statistically significant difference between groups （Z = 2.003， P = 0.045）. Five-year follow-up outcomes for hepatitis B-related cirrhosis patients showed that the cumulative incidence of hepatocellular carcinoma was 8.18% （9/110） in the combined treatment group and 22.58% （28/124） in the western medicine group， also showing a statistically significant difference （Z = 3.007， P = 0.003）. Univariate and multivariate Cox regression analyses indicated that treatment with Fuzheng Huaji Formula is an independent protective factor in preventing the progression of chronic hepatitis B to cirrhosis and the progression of hepatitis B-related cirrhosis to hepatocellular carcinoma （P＜0.05）. ConclusionCombining Fuzheng Huaji Formula with antiviral therapy for hepatitis B can effectively intervene in the disease progression of chronic hepatitis B， reducing the incidence of cirrhosis and hepatocellular carcinoma.

Glaucoma is a group of optic nerve disorders characterized by progressive optic nerve atrophy and visual field defects, which can lead to irreversible blindness. Early diagnosis of glaucoma is essential for preventing visual loss. However, due to the absence of obvious early symptoms, the diagnosis of glaucoma remains challenging. Visual electrophysiological examinations, an objective approach for evaluating visual function, have the potential to be used in the early diagnosis of glaucoma. This review integrates the latest publications to introduce visual electrophysiological examination techniques, including electroretinography(ERG)and visual evoked potential(VEP). It also explores the mechanisms underlying these techniques and their application value in the early diagnosis of glaucoma. In addition, this review summarizes the advantages, limitations, and applicable scenarios of different visual electrophysiological techniques. Finally, the review provides an outlook on the development prospects of visual electrophysiological techniques in the early diagnosis of glaucoma. The findings of this review can assist clinicians in selecting appropriate diagnostic methods, promote the innovation and development of early visual electrophysiological diagnostic techniques for glaucoma, and contribute to reducing the risk of blindness caused by glaucoma.

Traditional Chinese Medicine (TCM), as a treasure of the Chinese nation, plays a significant role in maintaining public health. In 2019, the Central Committee of the Communist Party of China and the State Council proposed for the first time the establishment of a TCM registration and evaluation evidence system that integrates TCM theory, "personal experience" and clinical trials (referred to as the "Three-in-One" System) to promote the inheritance and innovation of TCM. Subsequently, the National Medical Products Administration issued several guiding principles to advance the improvement and implementation of this system. Owing to the complexity of its implementation, there are still differing understandings within the TCM industry regarding the positioning of the "Three-in-One" Registration and Evaluation Evidence System, as well as the connotation and value orientation of the "personal experience." To address this, Academician WANG Qi, President of the TCM Association, China International Exchange and Promotion Association for Medical and Healthcare and TCM master, led a group of academicians, TCM masters, TCM pharmacology experts and clinical TCM experts to convene a "Seminar on Promoting the Implementation of the ′Three-in-One′ Registration and Evaluation Evidence System for Chinese Medicinals." Through extensive discussions, an expert consensus was formed, clarifying the different roles of the TCM theory, "personal experience" and clinical trials within the system. It was further emphasized that the "personal experience" is the core of this system, and its data should be derived from clinical practice scenarios. In the future, the improvement of this system will require collaborative efforts across multiple fields to promote the high-quality development of the Chinese medicinal industry.

Objective To monitor the susceptibility of clinical isolates to antimicrobial agents in tertiary hospitals in major regions of China in 2022.Methods Clinical isolates from 58 hospitals in China were tested for antimicrobial susceptibility using a unified protocol based on disc diffusion method or automated testing systems.Results were interpreted using the 2022 Clinical &Laboratory Standards Institute(CLSI)breakpoints.Results A total of 318 013 clinical isolates were collected from January 1,2022 to December 31,2022,of which 29.5％were gram-positive and 70.5％were gram-negative.The prevalence of methicillin-resistant strains in Staphylococcus aureus,Staphylococcus epidermidis and other coagulase-negative Staphylococcus species(excluding Staphylococcus pseudintermedius and Staphylococcus schleiferi)was 28.3％,76.7％and 77.9％,respectively.Overall,94.0％of MRSA strains were susceptible to trimethoprim-sulfamethoxazole and 90.8％of MRSE strains were susceptible to rifampicin.No vancomycin-resistant strains were found.Enterococcus faecalis showed significantly lower resistance rates to most antimicrobial agents tested than Enterococcus faecium.A few vancomycin-resistant strains were identified in both E.faecalis and E.faecium.The prevalence of penicillin-susceptible Streptococcus pneumoniae was 94.2％in the isolates from children and 95.7％in the isolates from adults.The resistance rate to carbapenems was lower than 13.1％in most Enterobacterales species except for Klebsiella,21.7％-23.1％of which were resistant to carbapenems.Most Enterobacterales isolates were highly susceptible to tigecycline,colistin and polymyxin B,with resistance rates ranging from 0.1％to 13.3％.The prevalence of meropenem-resistant strains decreased from 23.5％in 2019 to 18.0％in 2022 in Pseudomonas aeruginosa,and decreased from 79.0％in 2019 to 72.5％in 2022 in Acinetobacter baumannii.Conclusions The resistance of clinical isolates to the commonly used antimicrobial agents is still increasing in tertiary hospitals.However,the prevalence of important carbapenem-resistant organisms such as carbapenem-resistant K.pneumoniae,P.aeruginosa,and A.baumannii showed a downward trend in recent years.This finding suggests that the strategy of combining antimicrobial resistance surveillance with multidisciplinary concerted action works well in curbing the spread of resistant bacteria.

Imposter phenomenon (IP) is commonly found in various groups and is a significant factor affecting work efficiency, psychological health, and quality of professional life. This article provides a comprehensive review of the main content, assessment methods, current applications, and strengths and weaknesses of domestic and international assessment tools related to IP. It analyzes the problems existing in the current assessment tools and proposes relevant suggestions, aiming to provide a reference for the localization and development of assessment tools related to IP.

Objective:To systematically evaluate and integrate the qualitative study of physical activity experience in obese patients after metabolic bariatric surgery.Methods:Qualitative studies on the physical activity experience of obese patients after metabolic bariatric surgery were searched in Cochrane Library, Embase, PubMed, PsycINFO, Web of Science, CINAHL, SinoMed, China National Knowledge Infrastructure, WanFang Data, and VIP. The search period was from database establishment to October 30, 2023. The quality of literature was evaluated using the quality evaluation criteria for qualitative research of the Joanna Briggs Institute Evidence-Based Health Care Center.The aggregation integration method was used to summarize the integrated result.Results:A total of 10 articles were included, 40 research results were extracted and categorized into 7 categories, and summarized into 3 integrated results, namely the perceived benefits, obstructive factors, and promoting factors of physical activity after metabolic bariatric surgery in obese patients.Conclusions:Medical and nursing staff should pay attention to the physical activity experience of patients, assist them in overcoming obstacles to physical activity, develop personalized physical activity intervention strategies, and improve the rehabilitation compliance of obese patients after metabolic bariatric surgery.

Objective To explore the correlation between smoking,light to moderate alcohol consumption and cognitive function in elderly men in the community.Methods One thousand two hundred one elderly men(excluding heavy drinkers)from the Chinese longitudinal aging cohort database were selected and divided into smoking and drinking group(n=332),non-smoking but drinking group(n=126),smoking but non-drinking group(n=308),and non-smoking and non-drinking group(n=435)based on self-provided smoking and drinking information.Cognitive function was evaluated using the Beijing version of the Montreal cognitive assessment(MoCA).A two factor ANOVA and a multiple factor linear regression model were used to analyze differences in cognitive function,and risk factors for cognitive decline,respectively.Results The main effect analysis indicated that light to moderate alcohol consumption had a statistically significant impact on MoCA total score(F=6.076,P=0.014),MoCA naming(F=1.179,P=0.001),and MoCA abstraction(F=7.718,P=0.006).Light to moderate drinkers had lower MoCA total score(22.50±5.27 vs.23.30±5.28),MoCA naming(2.41±0.85 vs.2.58±0.76),and MoCA abstraction(0.93±0.84 vs.1.10±0.82)compared to non-drinkers.The main effects of smoking on MoCA total score(F=0.234,P=0.628),MoCA naming(F=0.110,P=0.741),and MoCA abstraction(F=1.335,P=0.248)were not significant.There was no interaction between smoking and light to moderate alcohol consumption on MoCA score(P>0.05).The results of multiple factor linear regression analysis showed a positive correlation(B=0.125,P=0.008)between no history of light to moderate alcohol consumption and MoCA naming.A stratified analysis of non-dementia individuals showed a positive correlation between a history of light to moderate alcohol consumption and MoCA total score(B=0.550,P=0.011)and MoCA naming(B=0.134,P=0.002).Conclusion Smoking and light to moderate alcohol consumption have no significant mutual effect on cognitive function in elderly men in the community,while light to moderate alcohol consumption may be associated with the impairments in global cognitive and naming functions.

Objective:To explore and analyze the incidence rate,influencing factors and impact on prognosis of pulmonary hypertension(PH)in patients with Philadelphia chromosome negative myeloproliferative neoplasms(Ph-MPNs).Methods:The clinical data of 271 patients with Ph-MPNs were retrospectively analyzed,and different disease subtypes were classified.Patients with different disease types were further divided into PH+and PH-groups according to whether HP occurred.Statistical methods were used to analyze the incidence rate,risk factors,and impact on prognosis of PH in Ph-MPNs patients.Results:The overall incidence rate of PH among 271 patients was 26.9％,and according to the classification of disease subtypes,it was found that the incidence rate of PH in patients with primary myelofibrosis(PMF)was significantly higher than those of patients with polycythemia vera and essential thrombocythemia(both P＜0.05).Multivariate regression analysis showed that advanced age,long disease course,JAK2 positive and increased hematocrit,lactate dehydrogenase,monocyte count,and uric acid level were independent risk factors for PH in Ph-MPNs patients(OR＞1,P＜0.05),and there were some differences in the independent risk factors between different disease subtypes.Survival analysis results showed that the overall survival(OS)rate of PH+patients was significantly lower than that of PH-patients in other types except for PMF(all P＜0.05).Conclusion:The incidence rate of PH in Ph-MPNs patients is high,and its risk factors are diverse.The OS rate of Ph-MPNs patients with PH is low.Therefore,we should be highly alert to the occurrence of PH in Ph-MPNs patients clinically.

Objective To explore the current status and potential subtypes of frailty among family caregivers of patients with dementia,and to analyze the related influencing factors of different subtypes.Methods Dementia patients and their family caregivers in 8 community health service centers in Shanghai from June to October 2023 were recruited by convenience sampling.General information questionnaire,Tilburg Frailty Indicator(TFI),Pittsburgh Sleep Quality Index(PSQI),Self-Rating Depression Scale(SDS),Zarit Caregiver Burden Interview(ZBI),and Connor-Davidson Resilience Scale(CD-RISC)were conducted for investigation.Latent profile analysis was used to explore the potential subtypes of frailty among family caregivers of patients with dementia.The influencing factors associated with the potential subtypes were identified by univariate analysis and multivariate Logistic regression analysis.Results A total of 470 family caregivers of patients with dementia were surveyed,and 46.17％of them suffered from frailty.Frailty among family caregivers of patients with dementia can be classified into 3 potential subtypes:comprehensive-low frailty subtype(70.64％),psychosocial-medium frailty subtype(19.57％),and physical-high frailty subtype(9.79％).Family caregivers of patients with dementia who had poor sleep quality and suffered from 2 or more chronic diseases were more likely to be classified into the physical-high frailty subtype(P＜0.05).Family caregivers of patients with dementia who had higher levels of depression,lower mastery levels of caregiving knowledge and skills and spousal caregivers were more likely to be classified into the psychosocial-medium frailty subtype(P＜0.05).Family caregivers of patients with dementia who had higher levels of resilience were more likely to be classified into the comprehensive-low frailty subtype(P＜0.05).Conclusion The incidence of frailty among family caregivers of patients with dementia is at a high level with significant heterogeneity.It is suggested that medical staff should pay attention to the frailty of family caregivers,with a focus on family caregivers in the psychosocial-medium frailty subtype or physical-high frailty subtype,and take timely and targeted interventions according to the characteristics and influencing factors of different subtypes,so as to prevent or delay the occurrence and development of frailty.