To thoroughly implement the strategic deployment outlined in the Opinions of the Central Committee of the Communist Party of China and the State Council on Promoting the Inheritance and Innovative Development of Traditional Chinese Medicine regarding research on dominant diseases of traditional Chinese medicine and to uphold the development philosophy of equal emphasis on traditional Chinese medicine and western medicine，the China Association of Chinese Medicine has fully played a leading academic role by systematically organizing and conducting a series of academic youth salons on clinical dominant diseases of traditional Chinese medicine. On September 13，2024，the 36^th Youth Salon on Clinical Dominant Diseases was successfully held in Nanjing，focusing on the advantages of traditional Chinese medicine and the integrative traditional Chinese medicine and western medicine in the diagnosis and treatment of erectile dysfunction （ED）. The conference brought together leading experts from traditional Chinese medicine，western medicine，and interdisciplinary fields，facilitating in-depth multidisciplinary discussions that led to key consensus on optimizing traditional Chinese medicine treatment protocols for ED，researching and developing new drugs of traditional Chinese medicine，and advancing interdisciplinary development in traditional Chinese medicine. This salon systematically sorted out the clinical strengths and distinctive features of traditional Chinese medicine in the diagnosis and treatment of ED. Based on current research foundations and clinical needs，it identified key directions for future scientific layout and scientific research tackling： （1） Standardization of syndrome differentiation system of traditional Chinese medicine for ED. （2） Optimization and standardization of intervention methods of integrated traditional Chinese medicine and western medicine. （3） High-quality clinical research guided by evidence-based medicine. （4） In-depth analysis of the pharmacological mechanisms of traditional Chinese medicine in the treatment of ED. （5） Clinical translation and application promotion of new drugs of traditional Chinese medicine. （6） Interdisciplinary integration and innovation in traditional Chinese medicine. For each research direction，key focus areas，expected objectives，and clinical value were further refined，along with the establishment of a scientifically sound priority funding level evaluation system. Therefore，building on the series of salons on the ED-focused dominant diseases of traditional Chinese medicine，this paper provides standardized guidance for clinical practice of traditional Chinese medicine in ED management，effectively contributing to the high-quality development of traditional Chinese medicine. It serves as a valuable reference for national scientific and technological strategic layout， research and development decision-making in new drugs of traditional Chinese medicine，research topic planning，and clinical guideline formulation.

ObjectiveTo investigate the association between metabolic associated fatty liver disease （MAFLD） and the risk of atherosclerotic cardiovascular disease （ASCVD）， and to provide data support for the prevention and treatment of such metabolic-associated diseases in clinical practice. MethodsAn observation cohort was established for the workers of Kailuan who underwent physical examination for the first time from June 2006 to October 2007 and had complete liver assessment data， without the history of malignant tumor， MAFLD or ASCVD. According to the presence or absence of MAFLD， the patients were divided into non-MAFLD group with 67 565 patients and MAFLD group with 29 004 patients， and according to the presence or absence of ASCVD， the patients were divided into non-ASCVD group with 69 141 patients and ASCVD group with 481 patients. The group t-test or the Wilcoxon rank-sum test was used for comparison of continuous data between the two groups. The χ² test was used for comparison of categorical data between the two groups. The life-table method was used to calculate the cumulative incidence rates of new-onset ASCVD and MAFLD； the Kaplan-Meier method was used to plot the survival curves of the cumulative incidence rates of ASCVD in the MAFLD group and the non-MAFLD group and the cumulative incidence rates of MAFLD in the ASCVD group and the non-ASCVD group， and the log-rank test was used for comparison of cumulative incidence rates between two groups. A multivariate Cox proportional-hazards regression model analysis was used to investigate the impact of MAFLD on the risk of ASCVD and the impact of ASCVD on the risk of MAFLD. ResultsCompared with the non-MAFLD group， the MAFLD group had significantly higher levels of body mass index （BMI）， waist circumference， systolic blood pressure （SBP）， diastolic blood pressure （DBP）， resting heart rate， alanine aminotransferase， uric acid （UA）， fasting blood glucose （FBG）， triglyceride （TG）， total cholesterol， low-density lipoprotein cholesterol， and high sensitivity C-reactive protein （hs-CRP）， as well as significanty lower levels of estimated glomerular filtration rate （eGFR） and high-density lipoprotein cholesterol （all P <0.05）. Compared with the non-ASCVD group， the ASCVD group had significantly higher levels of BMI， waist circumference， SBP， DBP， UA， FBG， TG， and hs-CRP and a significantly lower level of eGFR （all P<0.05）. The incidence rate of new-onset ASCVD continued to increase over time in the MAFLD group and the non-MAFLD group， while the incidence rate of new-onset MAFLD firstly increased and then remained stable over time in the ASCVD group and the non-ASCVD group. There were 4 263 cases （14.70%） of new-osnet ASCVD in the MAFLD group， with an incidence density of 12.90 per 1 000 person-years， while there were 6 529 cases （9.66%） of new-osnet ASCVD in the non-MAFLD group， with an incidence density of 8.24 per 1 000 person-years， and there were significant differences in the incidence density and cumulative incidence rate of ASCVD between the two groups （χ²=519.09 and 531.80， both P<0.05）. There were 148 cases （30.77%） of new-onset MAFLD in the ASCVD group， with an incidence density of 40.10 per 1 000 person-years， while there were 32 194 cases （46.56%） of new-onset MAFLD in the non-ASCVD group， with an incidence density of 57.59 per 1 000 person-years， and there were significant differences in the incidence density and cumulative incidence rate of MAFLD between the two groups （χ²=19.29 and 30.78， both P<0.05）. The corrected multivariate Cox proportional-hazards regression model analysis showed that MAFLD was a risk factor for new-onset ASCVD （hazard ratio ［HR］=1.11， 95% confidence interval ［CI］： 1.06 — 1.16， P<0.001）， while ASCVD was a protective factor against new-onset MAFLD （HR=0.72， 95%CI： 0.61 — 0.85， P<0.001）. ConclusionThere is a significant association between MAFLD and ASCVD， with an increase in the risk of ASCVD in the MAFLD population and a reduction in the risk of MAFLD in the ASCVD population.

Objective:This study aims to investigate the risk factors of venous thromboembolism(VTE)in patients with chronic heart failure(CHF),and establish a model for predicting the risk of VTE.Methods:A nested case-control study was conducted on CHF patients admitted in Pengzhou People's Hospital between June 2022 and June 2023.A total of 66 patients were diagnosed with VTE among the 960 CHF patients.Then another 66 patients paired by age and gender to those with VTE were selected from the remaining non-VTE patients as control group.Gener-al data,D dimer(D-D),thrombin-antithrombin complex(TAT),plasmin-α2-antiplasmin complex(PIC),tissue plasminogen activator-inhibitor complex(t-PAIC),thrombomodulin(TM)and Padua score were compared between two groups.Multivariate Logistic regression analysis was used to screen the independent risk factors of VTE in CHF patients.The receiver operating characteristic(ROC)curve analysis was applied to assess the efficacy of each indicator in predicting the risk of VTE in CHF patients.Results:Compared to patients in the non-VTE group,those in the VTE group had significantly higher D-D[3.26(1.87,6.19)mg/L vs.0.81(0.56,1.26)mg/L],TAT[5.60(4.90,8.80)ng/ml vs.2.60(1.70,3.30)ng/ml],TM[16.40(13.50,20.03)TU/ml vs.9.65(7.60,11.20)TU/ml],PIC[1.24(0.94,1.68)μg/ml vs.0.84(0.65,1.22)μg/ml],t-PAIC[12.60(9.38,17.05)ng/ml vs.7.70(5.53,9.70)ng/ml],proportion of atrial fibrillation/flutter(54.5％vs.22.7％)and Padua score[4(3,4)points vs.3(2,3)points](P＜0.001 all),and significantly lower lymphocyte count[0.99(0.60,1.38)×109/Lvs.1.20(0.76,1.67)×109/L,P=0.020].Multivariate Logistic regression analysis indicated that after adjusting confounders,TM(OR=2.456,95％CI 1.389～14.296,P=0.012)and Padua score(OR=3.257,95％CI 1.270～13.073,P=0.037)were independent risk factors for VTE in CHF patients.A predictive model was constructed using above-mentioned two indexes.The area under the ROC curve(AUC)of the combined prediction was 0.941(95％CI 0.901～0.980),which was significantly higher than those of TM(AUC=0.889,95％CI 0.833～0.945)and Padua score(AUC=0.801,95％CI 0.731～0.871)alone(Z=2.672,4.063,P=0.008,＜0.001).Conclusion:Padua score and TM were independent risk factors for VTE in CHF patients,and their combined detec-tion could better predict the risk of VTE in these patients.

OBJECTIVE: To explore the impact of age on the genetic variant spectrum and prognosis of patients with previously untreated Diffuse large B-cell lymphoma (DLBCL). METHODS: A retrospective analysis was conducted on the clinical data and follow-up information of 254 previously untreated DLBCL patients from 14 hospitals in the Jiangsu Cooperative Lymphoma Group (JCLG) enrolled from July 2018 and July 2023. Following extraction of DNA from tumor tissue samples, next-generation sequencing (NGS) technique was employed to analyze the genetic variant spectrum of the DLBCL patients, with an evaluation of the relationship between age and genetic variants as well as prognosis. This study was approved by the Medical Ethics Committee of the Affiliated Hospital of Nantong University (Ethics No.: 2023-K048-01). RESULTS: The median age of the 254 DLBCL patients was 62 years old, with 55% of patients aged 60 years or above. Clinical evaluation showed that younger (< 60 years) patients had higher complete response (CR) (70% vs. 59%), and objective response rate (ORR) (88% vs. 79%) than older patients, though the difference between the two groups was not statistically. Survival analysis indicated that both the five-year overall survival (OS) (82.7% vs. 71.7%, P = 0.006) and progression-free survival (PFS) (70.6% vs. 50.2%, P < 0.05) rates were significantly higher in younger patients. NGS showed that 99.6% of the patients harbored genetic variants, with PIM1, KMT2D, TP53, MYD88, and CD79B being the most common genes. Age significantly affected the variant frequency of certain genes, with MYC variants serving an adverse prognostic factor for OS in younger patients (P = 0.002), while TP53 (P = 0.024) and BCL2 (P = 0.002) variants significantly impacted OS in older patients. Prognostic analysis identified age ≥ 60 years (HR = 3.439, 95%CI: 1.318~9.874), presence of B symptoms (HR = 2.871, 95%CI = 1.133~7.307), and elevated lactate dehydrogenase (HR = 3.528, 95%CI = 1.231~10.66) as independent adverse prognostic factors. CONCLUSION Age, genetic variants, and clinical factors may significantly affect the prognosis of the DLBCL patients. Younger patients have better survival compared to older patients. Variants of the MYC, BCL2, and TP53 genes are closely associated with poor prognosis.
Humans ; Lymphoma, Large B-Cell, Diffuse/diagnosis* ; Middle Aged ; Female ; Male ; Retrospective Studies ; Aged ; Prognosis ; Adult ; Aged, 80 and over ; High-Throughput Nucleotide Sequencing ; Young Adult ; Adolescent ; Genetic Variation

Objective To explore the current situation of caring behavior among hospice nurses,and to analyze its latent profiles and population characteristics,so as to provide ideas for targeted interventions.Methods From August to November 2023,convenience sampling was used to select hospice nurses from 22 secondary and above hospitals in Jiangsu Province,Zhejiang Province,Shanghai City,Shandong Province,Anhui Province,Beijing City,Guangdong Province,and Sichuan Province.The demographic characteristics questionnaire,the Caring Behaviors Inventory,the Empathy Ability Scale for Hospice Nurses,and the Practice Environment Scale were used for investigation.Latent profile analysis was conducted based on 24 items of the Caring Behaviors Inventory as explicit indicators,and the influencing factors of different profiles were analyzed through multivariate logistic regression model.Results A total of 420 questionnaires were collected,of which 393 were valid,with a valid questionnaire response rate of 93.57％.The caring behavior of hospice nurses could be divided into 3 latent profiles,namely high level of care-low respect and connection group(49.62％),high to low caring behavior-overall fluctuation group(30.79％),and medium level of care-high knowledge and skills group(19.59％).The results of multivariate logistic regression showed that age,the dimensions of cognitive and emotional empathy in the Empathy Ability Scale for Hospice Nurses and the dimension of nursing foundations for quality of care in the Practice Environment Scale were the influencing factors of the latent profile of hospice nurses'caring behavior(P＜0.05).Conclusion There is significant heterogeneity in the caring behavior of hospice nurses.Nursing managers should develop individualized interventions for hospice nurses according to the influencing factors of different latent profiles to improve their level of caring behavior.

Objective:This study aims to investigate the risk factors of venous thromboembolism(VTE)in patients with chronic heart failure(CHF),and establish a model for predicting the risk of VTE.Methods:A nested case-control study was conducted on CHF patients admitted in Pengzhou People's Hospital between June 2022 and June 2023.A total of 66 patients were diagnosed with VTE among the 960 CHF patients.Then another 66 patients paired by age and gender to those with VTE were selected from the remaining non-VTE patients as control group.Gener-al data,D dimer(D-D),thrombin-antithrombin complex(TAT),plasmin-α2-antiplasmin complex(PIC),tissue plasminogen activator-inhibitor complex(t-PAIC),thrombomodulin(TM)and Padua score were compared between two groups.Multivariate Logistic regression analysis was used to screen the independent risk factors of VTE in CHF patients.The receiver operating characteristic(ROC)curve analysis was applied to assess the efficacy of each indicator in predicting the risk of VTE in CHF patients.Results:Compared to patients in the non-VTE group,those in the VTE group had significantly higher D-D[3.26(1.87,6.19)mg/L vs.0.81(0.56,1.26)mg/L],TAT[5.60(4.90,8.80)ng/ml vs.2.60(1.70,3.30)ng/ml],TM[16.40(13.50,20.03)TU/ml vs.9.65(7.60,11.20)TU/ml],PIC[1.24(0.94,1.68)μg/ml vs.0.84(0.65,1.22)μg/ml],t-PAIC[12.60(9.38,17.05)ng/ml vs.7.70(5.53,9.70)ng/ml],proportion of atrial fibrillation/flutter(54.5％vs.22.7％)and Padua score[4(3,4)points vs.3(2,3)points](P＜0.001 all),and significantly lower lymphocyte count[0.99(0.60,1.38)×109/Lvs.1.20(0.76,1.67)×109/L,P=0.020].Multivariate Logistic regression analysis indicated that after adjusting confounders,TM(OR=2.456,95％CI 1.389～14.296,P=0.012)and Padua score(OR=3.257,95％CI 1.270～13.073,P=0.037)were independent risk factors for VTE in CHF patients.A predictive model was constructed using above-mentioned two indexes.The area under the ROC curve(AUC)of the combined prediction was 0.941(95％CI 0.901～0.980),which was significantly higher than those of TM(AUC=0.889,95％CI 0.833～0.945)and Padua score(AUC=0.801,95％CI 0.731～0.871)alone(Z=2.672,4.063,P=0.008,＜0.001).Conclusion:Padua score and TM were independent risk factors for VTE in CHF patients,and their combined detec-tion could better predict the risk of VTE in these patients.

Grounded theory, as a flexible and systematic research method, serves as an important tool for gaining an in-depth understanding of clinical phenomena and nursing practice. This paper reviews the origin and development of grounded theory, its concepts and classifications, methodological procedures, and the necessity, significance, and current status of its application in the field of hospice care. The aim is to enhance the scientific application of grounded theory in hospice care research in China.

Objective To clarify the concept connotation of rehabilitation motivation through concept analysis of rehabilitation motivation in stroke patients,therefore providing a reference for researches in rehabilitation motivation.Methods Databases of CNKI,Wanfang Data,VIP,PubMed and Web of Science were searched from inception to 1st January,2025 for literature on post-stroke rehabilitation motivation.A concept analysis with Walker and Avant's approach was employed to analyse and classify the rehabilitation motivation in stroke patients.Results A total of 53 articles were included in this study.Rehabilitation motivation in stroke patients encompassed four defining attributes:intrinsic drive,extrinsic drive,goal-directed behaviour,and health-promoting behaviour.Antecedents were categorised as demographic and sociological factors,disease-related factors,psychosocial factors,and rehabilitation-service factors.Consequences were identified in three levels:patient outcomes,utilisation of medical resources,and societal impact.Conclusion Systematic investigation of the rehabilitation motivation in stroke patients including its defining characteristics and factors influencing a rehabilitation motivation,can furnish a theoretical basis for developing individualised nursing plans,which offers a guidance for related,establishment of theoretical framework,development of rehabilitation-motivation assessment tools,and exploration of targeted interventions.

Objective To analyze the implementation of MPOWER tobacco control policies in different regions and populations in China,as well as the impact of perceptions of tobacco control policies on individual smoking behavior and quit intentions,to promote the fairness of policy implementation and protection for vulnerable groups.Methods A multivariable regression model was constructed utilizing raw data from the China Adult Tobacco Survey to analyze disparities in perceived MPOWER policy implementation among various social demographics and its impact on smoking behavior and quitting intentions.Results Regarding protection from tobacco smoke(P),local economic level,urban-rural divide were significantly correlated with awareness of comprehensive smoking bans.For offering help to quit smoking(O),local tobacco industry revenue and individual age were associated with the doctor's advice for quitting.As to the warning about the harm of tobacco(W),economic level,geography and urban-rural disparity were correlated with the visibility of health warnings.About the tobacco advertising,promotion and sponsorship(E),geography was related to the exposure to tobacco advertisements,local tobacco industry revenue was associated with the tobacco promotion.For tobacco taxes(R),education level and age were significantly correlated with tobacco affordability.People who perceived comprehensive smoking bans(OR=0.69,95%CI:0.59-0.81)was associated with less smoking behavior,while people perceiving tobacco promotional activities(OR=2.51,95%CI:2.00-3.17)were more likely to smoke.Additionally,people who perceived comprehensive smoking bans(OR=1.70,95%CI:1.25-2.31)and health warning(OR=2.09,95%CI:1.48-3.01)had higher intention to quit smoking.Conclusion In economically disadvantaged regions and among specific socially vulnerable groups(such as low-income individuals,rural residents,and the elderly)in China,the perception of tobacco control policy implementation is relatively low,the perception of tobacco control policies can influence smoking behavior and quitting intentions.Legislative and enforcement efforts should be increased targeting these groups with lower perceptions of the policies to enhance the fairness of tobacco control measures.

Aim To explore the mechanism by which dioscin regulates IL-17+γδT cells in the treatment of arthritis.Methods A collagen-induced arthritis(CIA)model was established in DBA/1 mice using bovine type Ⅱ collagen.The mice were randomly divid-ed into the CIA model group,methotrexate(MTX)positive control group,and dioscin low-dose(Dioscin-L),medium-dose(Dioscin-M),and high-dose(Dios-cin-H)groups.After intervention,the therapeutic effects were evaluated using scoring methods.Joint pathological damage was analyzed by hematoxylin and eosin(HE)staining.The levels of anti-collagen-spe-cific antibodies and the pro-inflammatory cytokine IL-17 were measured by ELISA.The expressions of γδT cells and their subtypes,as well as the secretion level of IL-17,were detected by flow cytometry.Results Dioscin significantly reduced the arthritis severity score in collagen-induced arthritis(CIA)mice,alleviated joint pathological damage,inhibited the production of IL-17 by splenic lymphocytes and the levels of anti-col-lagen-specific antibodies total IgG and IgG3,and de-creased the proportion of γδT cells in the lymph nodes,splenic γδT cells,and the Vδ4+T-cell subset.The level of IL-17 produced by the Vδ4 subtype in the lymph nodes of the intervention groups was lower than that in the model group,but the difference was not sta-tistically significant.Conclusion Dioscin has signifi-cant therapeutic effect on CIA,and its mechanism may be through the inhibition of γδT cells,but it is unlikely to be related to IL-17 derived from γδT cells.