BACKGROUND: Spicy food consumption has been reported to be inversely associated with mortality from multiple diseases. However, the effect of spicy food intake on the incidence of vascular diseases in the Chinese population remains unclear. This study was conducted to explore this association. METHODS: This study was performed using the large-scale China Kadoorie Biobank (CKB) prospective cohort of 486,335 participants. The primary outcomes were vascular disease, ischemic heart disease (IHD), major coronary events (MCEs), cerebrovascular disease, stroke, and non-stroke cerebrovascular disease. A Cox proportional hazards regression model was used to assess the association between spicy food consumption and incident vascular diseases. Subgroup analysis was also performed to evaluate the heterogeneity of the association between spicy food consumption and the risk of vascular disease stratified by several basic characteristics. In addition, the joint effects of spicy food consumption and the healthy lifestyle score on the risk of vascular disease were also evaluated, and sensitivity analyses were performed to assess the reliability of the association results. RESULTS: During a median follow-up time of 12.1 years, a total of 136,125 patients with vascular disease, 46,689 patients with IHD, 10,097 patients with MCEs, 80,114 patients with cerebrovascular disease, 56,726 patients with stroke, and 40,098 patients with non-stroke cerebrovascular disease were identified. Participants who consumed spicy food 1-2 days/week (hazard ratio [HR] = 0.95, 95% confidence interval [95% CI] = [0.93, 0.97], P <0.001), 3-5 days/week (HR = 0.96, 95% CI = [0.94, 0.99], P = 0.003), and 6-7 days/week (HR = 0.97, 95% CI = [0.95, 0.99], P = 0.002) had a significantly lower risk of vascular disease than those who consumed spicy food less than once a week ( Ptrend <0.001), especially in those who were younger and living in rural areas. Notably, the disease-based subgroup analysis indicated that the inverse associations remained in IHD ( Ptrend = 0.011) and MCEs ( Ptrend = 0.002) risk. Intriguingly, there was an interaction effect between spicy food consumption and the healthy lifestyle score on the risk of IHD ( Pinteraction = 0.037). CONCLUSIONS Our findings support an inverse association between spicy food consumption and vascular disease in the Chinese population, which may provide additional dietary guidance for the prevention of vascular diseases.
Humans ; Male ; Female ; Prospective Studies ; Middle Aged ; Aged ; Vascular Diseases/etiology* ; Risk Factors ; China/epidemiology* ; Adult ; Proportional Hazards Models ; Cerebrovascular Disorders/epidemiology* ; East Asian People

Focusing on effective methods and strategies for diabetes prevention in primary healthcare settings globally, this study constructs a comprehensive clinical prevention framework tailored for community health institutions. The framework encompasses continuous prevention services across the entire diabetes cycle, targeting all population segments—including healthy individuals, those with prediabetes, early-stage diabetes, and individuals in clinical or rehabilitation phases—to establish a systematic five-level prevention system. Through comprehensive and systematic implementation of preventive activities at all levels, this approach aims to achieve universal, systematic, and sustainable diabetes prevention and control, thereby offering insights for integrated diabetes management.

Since 2017, Changfeng Community Health Service Center in Putuo District, Shanghai, has innovatively integrated the "Dual-Contracting" program by combining integrated general-specialist outpatient services with teaching clinics. This integration has progressively evolved into a comprehensive general practitioner (GP) training model. This model cultivates competencies encompassing: core service delivery, specialized disease diagnosis and treatment, complex case management, chronic disease management within specialties, teaching and mentoring skills, and capacities for self-reflection and continuous learning. It effectively bridges the training objectives and needs for GPs across both pre-service and in-service stages. Against the backdrop of senior medical experts being deployed to primary care settings, this model not only systematically enhances the professional competencies of community GPs but also optimizes medical resource utilization and elevates the overall quality of healthcare services.

Objective To investigate the effect of blood glucose control parameters on the prognosis of severe pneumonia patients based on continuous glucose monitoring(CGM)system.Methods A retrospective analysis was conducted on 51 severe pneumonia patients monitored by CGM at the Fourth Affiliated Hospital of Soochow University from November 2021 to August 2023.Assessed parameters included baseline clinical characteristics,glycosylated hemoglobin(HbA1c),mean glucose,standard deviation(SD),coefficient of variability(CV),mean amplitude of glycemic excursions(MAGE),maximum glucose level,minimum glucose level,and time in range(TIR)of glucose within the target range(3.9-10.0 mmol/L)as a proportion and levels of inflammatory indicators before and after treatment.Based on the 28-day follow-up results,the patients were divided into the survival group(39 cases)and the death group(12 cases).The blood glucose parameters of the two groups were compared.Multivariate Logistic regression model was used to analyze the influence of blood glucose parameters and infection indexes on the prognosis of patients with severe pneumonia.The efficacy of blood glucose parameters in the diagnosis of 28-day mortality was further evaluated by receiver operator characteristic curve(ROC curve).Results The acute physiology and chronic health evaluationⅡ(APACHEⅡ),SD and CV of blood glucose in death group were higher than those in survival group[APACHEⅡscore:20.5(14.0)vs.15.0(7.0),SD(mmol/L):2.6±0.7 vs.2.1±0.5,CV:(27.7±5.8)%vs.(23.7±4.3)%].However,the TIR(3.9-10.0 mmol/L)proportion was statistically lower than that of survival group[59.0%(17.0%)vs.68.0%(35.0%)],the differences were all statistically significant(all P<0.05).After using CGM,the white blood cell count(WBC)and hypersensitive C-reactive protein(hs-CRP)were significantly decreased[WBC(×109/L):9.2(6.5)vs.11.1(9.2),hs-CRP(mg/L):39.4(59.0)vs.56.2(133.8),both P<0.05].Multivariate Logistic regression showed that TIR(3.9-10.0 mmol/L)proportion was an independent risk factor for 28-day mortality in patients with severe pneumonia[odds ratio(OR)=0.923,95%confidence interval(95%CI)was 0.852-0.999,P=0.046].The ROC curve showed that TIR proportion was valuable in predicting the clinical outcomes of patients with severe pneumonia.Area under the curve(AUC)=0.720,95%CI was 0.563-0.878,P=0.022;when the cut-off value was 63.5%,the sensitivity and the specificity were 59.0%and 83.3%respectively.Conclusion Increase of TIR(3.9-10.0 mmol/L)proportion in patients with severe pneumonia could improve clinical outcomes,especially when TIR proportion≥63.5%.

Objective:To construct a continuity of care plan for adolescent fixed orthodontic patients based on the theory of timing, and provide systematic and standardized nursing interventions for adolescent fixed orthodontic patients.Methods:Guided by the theory of timing, preliminary plan items were formulated through literature review and questionnaire survey. Using the Delphi method, 15 experts were consulted for two rounds to determine the continuity of care plan for adolescent fixed orthodontic patients from October to December, 2023.Results:The effective response rates of the two rounds of questionnaires were 15/15, respectively. The expert authority levels were 0.93 and 0.94, and the Kendall harmony coefficients were 0.28 and 0.38, respectively. The differences were statistically significant (both P<0.001). The final established plan included 5 primary indicators, 23 secondary indicators, and 47 tertiary indicators. Conclusions:The continuity of care plan for adolescent fixed orthodontic patients based on the timing theory is reliable and scientific, and can meet the continuity of care needs of patients at different stages, providing reliable clinical basis for carrying out continuity of care.

Objective:To construct a continuity of care plan for adolescent fixed orthodontic patients based on the theory of timing, and provide systematic and standardized nursing interventions for adolescent fixed orthodontic patients.Methods:Guided by the theory of timing, preliminary plan items were formulated through literature review and questionnaire survey. Using the Delphi method, 15 experts were consulted for two rounds to determine the continuity of care plan for adolescent fixed orthodontic patients from October to December, 2023.Results:The effective response rates of the two rounds of questionnaires were 15/15, respectively. The expert authority levels were 0.93 and 0.94, and the Kendall harmony coefficients were 0.28 and 0.38, respectively. The differences were statistically significant (both P<0.001). The final established plan included 5 primary indicators, 23 secondary indicators, and 47 tertiary indicators. Conclusions:The continuity of care plan for adolescent fixed orthodontic patients based on the timing theory is reliable and scientific, and can meet the continuity of care needs of patients at different stages, providing reliable clinical basis for carrying out continuity of care.

Objective To investigate the effect of blood glucose control parameters on the prognosis of severe pneumonia patients based on continuous glucose monitoring(CGM)system.Methods A retrospective analysis was conducted on 51 severe pneumonia patients monitored by CGM at the Fourth Affiliated Hospital of Soochow University from November 2021 to August 2023.Assessed parameters included baseline clinical characteristics,glycosylated hemoglobin(HbA1c),mean glucose,standard deviation(SD),coefficient of variability(CV),mean amplitude of glycemic excursions(MAGE),maximum glucose level,minimum glucose level,and time in range(TIR)of glucose within the target range(3.9-10.0 mmol/L)as a proportion and levels of inflammatory indicators before and after treatment.Based on the 28-day follow-up results,the patients were divided into the survival group(39 cases)and the death group(12 cases).The blood glucose parameters of the two groups were compared.Multivariate Logistic regression model was used to analyze the influence of blood glucose parameters and infection indexes on the prognosis of patients with severe pneumonia.The efficacy of blood glucose parameters in the diagnosis of 28-day mortality was further evaluated by receiver operator characteristic curve(ROC curve).Results The acute physiology and chronic health evaluationⅡ(APACHEⅡ),SD and CV of blood glucose in death group were higher than those in survival group[APACHEⅡscore:20.5(14.0)vs.15.0(7.0),SD(mmol/L):2.6±0.7 vs.2.1±0.5,CV:(27.7±5.8)%vs.(23.7±4.3)%].However,the TIR(3.9-10.0 mmol/L)proportion was statistically lower than that of survival group[59.0%(17.0%)vs.68.0%(35.0%)],the differences were all statistically significant(all P<0.05).After using CGM,the white blood cell count(WBC)and hypersensitive C-reactive protein(hs-CRP)were significantly decreased[WBC(×109/L):9.2(6.5)vs.11.1(9.2),hs-CRP(mg/L):39.4(59.0)vs.56.2(133.8),both P<0.05].Multivariate Logistic regression showed that TIR(3.9-10.0 mmol/L)proportion was an independent risk factor for 28-day mortality in patients with severe pneumonia[odds ratio(OR)=0.923,95%confidence interval(95%CI)was 0.852-0.999,P=0.046].The ROC curve showed that TIR proportion was valuable in predicting the clinical outcomes of patients with severe pneumonia.Area under the curve(AUC)=0.720,95%CI was 0.563-0.878,P=0.022;when the cut-off value was 63.5%,the sensitivity and the specificity were 59.0%and 83.3%respectively.Conclusion Increase of TIR(3.9-10.0 mmol/L)proportion in patients with severe pneumonia could improve clinical outcomes,especially when TIR proportion≥63.5%.

Focusing on effective methods and strategies for diabetes prevention in primary healthcare settings globally, this study constructs a comprehensive clinical prevention framework tailored for community health institutions. The framework encompasses continuous prevention services across the entire diabetes cycle, targeting all population segments—including healthy individuals, those with prediabetes, early-stage diabetes, and individuals in clinical or rehabilitation phases—to establish a systematic five-level prevention system. Through comprehensive and systematic implementation of preventive activities at all levels, this approach aims to achieve universal, systematic, and sustainable diabetes prevention and control, thereby offering insights for integrated diabetes management.

Since 2017, Changfeng Community Health Service Center in Putuo District, Shanghai, has innovatively integrated the "Dual-Contracting" program by combining integrated general-specialist outpatient services with teaching clinics. This integration has progressively evolved into a comprehensive general practitioner (GP) training model. This model cultivates competencies encompassing: core service delivery, specialized disease diagnosis and treatment, complex case management, chronic disease management within specialties, teaching and mentoring skills, and capacities for self-reflection and continuous learning. It effectively bridges the training objectives and needs for GPs across both pre-service and in-service stages. Against the backdrop of senior medical experts being deployed to primary care settings, this model not only systematically enhances the professional competencies of community GPs but also optimizes medical resource utilization and elevates the overall quality of healthcare services.

Tumor-associated macrophages(TAMs)are the predominant cell group in the tumor microenvironment(TME)and are the most important regulatory cells of immune system suppression and tumor cell proliferation in TIME.Src homology-2 domain-containing protein tyrosine phosphatase 2(SHP-2)is a non-receptor protein tyrosine phosphatase that plays an important role in the transmission of signals from the cell surface to the nucleus.SHP-2 is a key intracellular regulatory factor mediating cell proliferation and differentiation and is involved in a variety of growth factor and cytokine signaling pathways linking the cell surface to the nucleus.Recent studies have shown that SHP-2 is a key enzyme in determining the function of TAMs,but because of its variable function,it plays different or even opposite roles in different solid TMEs.This paper reviews the function of SHP-2 in TAMs and related solid tumors to provide a comprehensive reference for tumor immunity and targeted therapy research.