Background China is a major coal producer and consumer country in the world. Coal workers' pneumoconiosis (CWP) is a primary factor endangering the occupational health of coal miners. Research on the disease burden of CWP and its changing trend is significant for disease prevention & control and associated policies. Objective To analyze the disease burden of CWP in China from 1990 to 2021 and its changing trend, and predict the disease burden from 2022 to 2035. Methods Using the Global Burden of Disease Study (GBD) database of 2021, numbers ofincident cases, prevalent cases, deaths, and disability-adjusted life years (DALYs) as well as crude and age-standardized rates of CWP in China were retrieved. Linear regression model was used to calculate the estimated annual percentage change (EAPC) of the age-standardized rates. Joinpoint regression model was used to analyze the temporal trend of disease burden and the disease burden of different sexes and age groups, and Bayesian age-period-cohort (BAPC) model was used to forecast the trend of CWP disease burden. Results In 1990, the incident, prevalent, and deaths cases of CWP in China were 3266, 18872, and 1561, respectively, and the DALYs of CWP were 44614.718 person-years. In 2021, the incident, prevalent, and deaths cases of CWP were 3446, 23975, and 1229, respectively, and the DALYs of CWP were 29610.754 person-years. From 1990 to 2021, the age-standardized incidence, prevalence, mortality, and DALYs rates of CWP in China all showed a downward trend, with the EAPCs of −3.121%, −2.532%, −4.018%, and −4.268%, respectively. The disease burden of CWP in China was mainly concentrated in the male population. The annual average percent change analysis indicated that each standardized rate showed a fluctuating downward trend in different periods. The BAPC model showed that from 2022 to 2035, the age-standardized rates of CWP in China would continue to decline steadily. In 2035, the age-standardized incidence, prevalence, mortality, and DALYs rates of CWP would be reduced to 0.10 per 100000, 0.74 per 100000, 0.03 per 100000, and 0.74 per 100000, respectively. Conclusion The disease burden contributed by CWP in China generally show a downward trend from 1990 to 2021, and it is expected that the age-standardized rates will continue to decline steadily from 2022 to 2035.

This article reviews the current status, challenges, and reflections on the full-cycle health management of stroke in China. In response to the three major challenges of insufficient public attention to stroke health management, inadequate management of health care services, and an incomplete quality evaluation system, this article proposes to encourage the participation of multiple stakeholders and promote proactive health management, deepen interdisciplinary cooperation and multi-governance, strengthen human resource construction, establish and improve stroke full-cycle health management norms and quality evaluation systems, so as to provide reference for the development and improvement of stroke full-cycle health management in China.

Objective:To explore the latent profile types of capability-opportunity-motivation-behavior in stroke patients and analyze the influencing factors of different latent profiles.Methods:From January to October 2023, totally 596 stroke patients from the Neurology Department of five ClassⅢ Grade A hospitals in Henan Province were selected by stratified random sampling. The patients were surveyed using a general information questionnaire, the Stroke Prevention Knowledge Questionnaire (SPKQ), the Social Support Rating Scale (SSRS), the WHO's Quality of Life Questionnaire- Brief Version (WHOQOL-BREF), the Short Form Health Belief Model Scale (SF-HBMS), and the Health Promoting Lifestyle ProfileⅡ (HPLPⅡ). Latent profile analysis was used to classify the capability-opportunity-motivation-behavior characteristics of stroke patients, and multiple logistic regression was conducted to explore the influencing factors of different latent profiles.Results:Three latent profiles of capability-opportunity-motivation-behavior in stroke patients were identified, including low capability-opportunity-motivation-behavior with high health beliefs (32.4%, 193/596), moderate capability-opportunity-motivation-behavior with insufficient health beliefs (47.5%, 283/596), and high capability-opportunity-motivation-behavior with lack of social support (20.1%, 120/596). Multiple logistic regression analysis showed that educational level, smoking history, family history, body mass index, and Charlson Comorbidity Index score were influencing factors of different latent profiles ( P<0.05) . Conclusions:Stroke patients exhibit distinct classifications of capability-opportunity-motivation-behavior. Targeted interventions should be conducted based on the characteristics of each category to improve health behavior management outcomes in patients.

Objective:To explore the mediating effect of rumination between self-perceived burden (SPB) and stigma in stroke patients, so as to provide theoretical basis for the development of targeted nursing interventions in clinical practice.Methods:In September 2022, cluster sampling was used to select 1 126 stroke patients admitted to Department of Neurology of five ClassⅢ Grade A hospitals in Henan Province as subjects. General Information Questionnaire, Self-Perceived Burden Scale (SPBS), Stroke Stigma Scale (SSS), and Chinese Version of Event Related Rumination Inventory (C-ERRI) were used to investigate stroke patients. Pearson correlation analysis was used to explore the correlation between SPB, rumination, and stigma. AMOS 28.0 software was used to establish the structural equation model, and Bootstrap method was used to test the mediating effect.Results:A total of 1 126 questionnaires were distributed, and 1 026 valid questionnaires were collected, with a valid response rate of 91.12% (1 026/1 126). SPBS score of 1 026 stroke patients was (28.68±8.32), the SSS score was (40.53±9.48) and the C-ERRI score was (25.43±12.62). Pearson correlation analysis showed that SPB in stroke patients was positively correlated with stigma and rumination ( P<0.01), and rumination was positively correlated with stigma ( P<0.01). Bootstrap mediating effect test showed that rumination partially mediated the relationship between SPB and stigma in stroke patients, accounting for 55.15% of the total effect. Conclusions:SPB of stroke patients both directly affect stigma and indirectly affect stigma through rumination. Clinical nursing workers should promptly evaluate patients' SPB, pay attention to the mediating role of rumination, develop effective psychological intervention programs, implement personalized and targeted nursing measures, relieve patients' stigma, and improve treatment and rehabilitation compliance.

Objective:To understand the research status and hotspots in the field of stroke health management at home and abroad, and to provide insights for stroke health management research in China.Methods:Relevant literature on stroke health management published between 2013 and 2023 was retrieved from the Web of Science Core Collection and China National Knowledge Infrastructure databases. CiteSpace 6.1.R6 was used for the visual analysis of the number of publications, authors, institutions, countries, and keywords.Results:A total of 382 relevant articles were included, with 169 in English and 213 in Chinese. The number of publications on stroke health management showed a fluctuating upward trend. Research hotspots and frontiers in stroke health management mainly focused on telemedicine, big data and "Internet+", primary and secondary prevention, risk prediction models, quality of life, and swallowing disorders. Future research trends may focus on management models for post-stroke swallowing disorders, risk identification, and the role of caregivers in remote rehabilitation interventions.Conclusions:Researchers can refer to the research hotspots and trends shown by the visual analysis, with particular attention to health management models for patients with post-stroke swallowing disorders and issues related to remote intervention rehabilitation.

To analyze the trends in disease burden and risk factors of depression among the elderly population in China from 1990 to 2021, and to provide a theoretical basis for the prevention, treatment, and policy-making of geriatric depression in China.

Objective:To conduct a nationwide physician survey to better understand clinicians’ disease awareness, treatment patterns, and experience of Waldenstr?m macroglobulinemia (WM) in China.Methods:This cross-sectional study was conducted from February 2022 to July 2022 by recruiting clinicians with WM treatment experience from hematology, hematology-oncology, and oncology departments throughout China. Quantitative surveys were designed based on the qualitative interviews.Results:The study included 415 clinicians from 219 hospitals spread across thirty-three cities and twenty-two provinces. As for diagnosis, the laboratory tests prescribed by physicians for suspected WM patients were relatively consistent (92% -99% recommendation for laboratory, 79% -95% recommendation for pathology, 96% recommendation for gene testing, and 63% -83% recommendation for imaging examination). However, from a physician's perspective, there was 22% misdiagnosis occurred in clinical practice. The rate of misdiagnosis was higher in lower-level hospitals than in tertiary grade A hospitals (29% vs 21%, P<0.001). The main reasons for misdiagnosis were that WM was easily confused with other diseases, and physicians lacked the necessary knowledge to make an accurate diagnosis. In terms of gene testing in clinical practice, 96% of participating physicians believed that WM patients would require gene testing for MYD88 and CXCR4 mutations because the results of gene testing would aid in confirming diagnosis and treatment options. In terms of treatment, 55% of physicians thought that the most important goal was to achieve remission, while 54% and 51% of physicians wanted to improve laboratory and/or examination results and extend overall survival time, respectively. Among patients with treatment indications, physicians estimated that approximately 21% of them refused to receive treatment, mainly owing to a lack of affordable care and disease awareness. When selecting the most appropriate treatment regimens, physicians would consider patient affordability (63% ), comorbidity (61% ), and risk level (54% ). Regimens containing Bruton tyrosine kinase inhibitor (BTKi) were most widely recommended for both treatment-na?ve and relapsed/refractory patients (94% for all patients, 95% for treatment-na?ve patients, and 75% for relapsed/refractory patients), and most physicians recommended Ibrutinib (84% ). For those patients who received treatment, physicians reported that approximately 23% of patients did not comply with the treatment regimen due to a lack of affordability and disease awareness. Furthermore, 66% of physicians believe that in the future, increasing disease awareness and improving diagnosis rates is critical. Conclusions:This study is the first national physician survey of WM conducted in China. It systematically describes the issues that exist in WM diagnosis and treatment in China, such as a high rate of misdiagnosis, limited access to gene testing and new drugs, and poor patient adherence to treatment. Chinese doctors believe that improving doctors’ and patients’ understanding of WM is one of the most urgent issues that must be addressed right now.

Objective To investigate the expression of Thymosinβ10(TMSB10)in gastric cancer and its molecular mechanism in promoting the progression of gastric cancer.Methods We collected pathological sections of 70 patients with gastric cancer in our hospital,detected expression of TMSB10 in gastric adenocarcinoma by immunohistochemistry,and analyzed its prognostic effect.In order to study the mechanism of action,the effects of TMSB10 on the proliferation and glycolysis of gastric cancer cells and its related mechanism were observed by trans-fection technique,CCK8 test,EDU assay,Transwell assay,scratch test,glycolysis assay and Western blot.Results Immunohistochemistry showed that TMSB10 was highly expressed in gastric cancer,while the expression level of TMSB10 was correlated with tumor size(P=0.032),TNM stage(P=0.002)and distant metastasis.In the mechanism study,we found that overexpression of TMSB10 promoted the proliferation,invasion,migration and glycolytic phenotype of gastric cancer cells through in vitro CCK-8 test,EDU assay,Transwel assay and glycolysis assay,and vice versa.Western blot results showed that overexpression of TMSB10 may regulate the occurrence of gastric cancer through up-regulation of the AMPK/mTOR signaling pathway.Conclusions TMSB10 promotes the proliferation,invasion,migration and glycolysis gastric cancer through the AMPK/mTOR signaling pathway.

Objective To investigate the effect of individual exercise training on the rehabilitation of patients with coronary heart disease(CHD)after percutaneous coronary intervention(PCI).Methods A total of 81 patients between January 2021 and December 2023 were randomly allocated into an observation group(n=41)and a control group(n=40)using a simple random number Tab.method.The control group received routine post-operative rehabilitation intervention,while the observation group received individualized exercise training as the core component of cardiac rehabilitation intervention.The study compared the effects of rehabilitation,cardiac function parameters[left ventricular ejection fraction(LVEF),left ventricular end-diastolic diameter(LVEDD)],exercise endurance measures[6-minute walking distance(6MWD)],and quality of life assessed by Seattle Angina Pecina Scale(SAQ)scores between the two groups before and after a three-month intervention period.Results The total recovery response rate in the observation group was higher than that in the control group(P＜0.05).LVEF,LVEDD,6 MWD,maximum exercise load and SAQ scales(P＞0.05),LVEF were higher than before intervention(t=3.345,2.480,3.165,5.016,2.059,4.582,4.443,3.353,P＜0.05),and LVEDD was lower than before intervention(t=3.335,P＜0.05).Conclusion The individualized exercise training-based cardiac rehabili-tation program demonstrates potential for enhancing cardiac function and exercise endurance in patients with CHD following PCI,thereby improving their overall quality of life.This finding holds significant clinical implications.

Objective:To explore the influencing factors of esophageal and gastric varices (EGV) in patients with liver cirrhosis, and to construct a column chart prediction model for EGV occurrence.Methods:A cross-sectional study was conducted to select patients ( n=127) who underwent gastroscopy at Minhang Hospital, Fudan University from January 2022 to April 2023 due to liver cirrhosis. Patients were divided into EGV group ( n=74) and non EGV group ( n=53) based on the presence of EGV. Clinical and auxiliary examination data of the two groups were compared. Univariate and multivariate logistic regression analysis were used to explore the independent influencing factors of EGV occurrence, and a column chart prediction model was further constructed to evaluate its predictive efficacy. Results:Multivariate logistic regression analysis showed that splenomegaly ( OR=28.38, 95% CI: 6.30-127.89, P<0.001), schistosomiasis infection ( OR=0.05, 95% CI: 0.01-0.28, P=0.001), and fatty liver ( OR=0.09, 95% CI: 0.02-0.33, P<0.001) were independent influencing factors for the occurrence of EGV in patients with liver cirrhosis. Based on this model, a column chart was constructed to predict the probability of EGV occurrence in patients with liver cirrhosis. The column chart model showed good consistency and discrimination (area under the curve was 0.927, 95% CI: 0.883-0.972), and was internally validated using the Bootstrap method, showing an average absolute error of 0.029. Conclusions:Spleen enlargement, schistosomiasis infection, and fatty liver are independent influencing factors for the occurrence of EGV in patients with liver cirrhosis. The Nomogram column chart prediction model for the occurrence of EGV in patients with liver cirrhosis has good predictive performance and can provide scientific basis for non-invasive risk screening and prevention strategies for EGV in liver cirrhosis.