BackgroundSeveral studies have confirmed that there is a relationship among parenting rearing behaviors， adolescent depression and rumination， moreover， rumination has been found to mediate the relationship between overall parenting rearing behaviors and adolescent depression， while little is known about the mediating role of rumination in the relationship between each dimension of parenting rearing behaviors and adolescent depression. ObjectiveTo explore the mediating role of rumination in the relationship between each dimension of parenting rearing behaviors and adolescent depression， so as to provide reference for the prevention of adolescent depression. MethodsIn March and April 2022， a stratified random sampling technique was utilized to select 302 students in grades 7 to 12 at a middle school in Ningxian county， Gansu Province as the research subjects. The Beck Depression Inventory-II of Chinese Version （BDI-II-C）， short-form Egna Minnen av Barndoms Uppfostran （S-EMBU） and Ruminative Response Scale （RRS） were administered to all subjects. Pearson correlation coefficients were calculated. Amos 24.0 was used to check the presence of mediation effect. ResultsA total of 302 （94.08%） completed valid questionnaires. Correlation analysis indicated that the scores of both father's and mother's emotional warmth dimension in the S-EMBU were negatively correlated with the BDI-II-C scores （r=-0.424， -0.297， P<0.01）， RRS total score （r=-0.347~-0.175， P<0.01） and RRS each factor score （r=-0.179~-0.285， P<0.01）； the scores of both father's and mother's rejection dimension in the S-EMBU were positively correlated with the BDI-II-C scores （r=0.355， 0.248， P<0.01）， RRS total score （r=0.262~0.358， P<0.01） and RRS each factor score （r=0.274~0.339， P<0.01）； the scores of both father's and mother's overprotection dimension in the S-EMBU were positively correlated with the BDI-II-C scores （r=0.286， 0.245， P<0.01）， RRS total score （r=0.175~0.333， P<0.01） and RRS each factor score （r=0.150~0.255， P<0.01）. Rumination might mediated the relationship of father's emotional warmth， father's overprotection， mother's overprotection， and mother's rejection with adolescent depression， the effect value were -0.110， 0.221， -0.121， 0.136， and the effect size were 36.07%， 100.00%， 100.00%， 100.00%. ConclusionRumination may play a mediation role in the relationship of father's emotional warmth， father's overprotection， mother's overprotection， and mother's rejection with adolescent depression. ［Funded by Shaanxi Provincial Key Research and Development Program （number， 2024SF-YBXM-078）； Reaearch and Development Fund of the First Affliated Hoapital of Xi'an JiaoTong University （number， 2022HL-23）］

ObjectiveTo analyze the incidence rate and mortality of acute myocardial infarction (AMI) and their changing trends among the registered residents in Xiaoshan District, Hangzhou City from 2017 to 2023, so as to provide references for formulating policies related to AMI prevention. MethodsThe morbidity and mortality data of AMI among the registered residents in Xiaoshan District from 2017 to 2023 were collected through the Hangzhou Chronic Disease and Death Cause Monitoring System. Software such as Excel 2019, SPSS 25.0 and Joinpoint 4.9.1.0 were used to calculate the incidence rate, mortality, and average annual percentage change (AAPC) of AMI. ResultsFrom 2017 to 2023, the average annual crude incidence rate, age-standardized incidence rate using China standard population (ASIRC), and the age-standardized incidence rate using World standard population (ASIRW) of AMI in Xiaoshan District were 48.25/100 000, 29.14/100 000, and 21.64/100 000, respectively, and, from which the AAPCs were 5.495%, 6.010%, and 6.533%, respectively, all showing an upward trend. The average annual crude mortality rate, the age-standardized mortality rate using China standard population (ASMRC), and the age-standardized mortality rate using World standard population (ASMRW) were 11.76/100 000, 6.52/100 000, and 4.71/100 000, respectively, from which the AAPCs were -9.669%, -10.433% and -9.615%, respectively, all showing a downward trend. The average annual crude incidence rate of AMI was higher in males (65.87/100 000) than that in females (31.31/100 000). Moreover, the average annual crude mortality rate of AMI was higher in males (14.08/100 000) than that in females (9.52/100 000), and the difference was statistically significant (all P<0.001) .After age grouping, the crude incidence rate of AMI among the residents aged 35-, 45-, 55-, and 65- years in Xiaoshan District from 2017 to 2023 showed an upward trend over time, with AAPCs of 16.993%, 17.149%, 8.523%, and 5.002%, respectively. While the crude mortality rate in residents aged 35-, 75-, and 85-102 years showed an decreasing trend over time, with AAPCs of -23.977%, -15.467%, and -17.415%, respectively, but there was no statistically significant difference in the trends in incidence rate and mortality of other age groups (all P>0.05). ConclusionThe situation of AMI prevention and control among the registered residents in Xiaoshan District is not optimistic, and targeted measures should be strengthened for the male residents aged ≥35 years old.

Objective: To investigate the trend in mortality of malignant tumors in Xiaoshan District, Hangzhou City from 2017 to 2022, so as to provide insights into formulation of the malignant tumor control strategy. Methods: Data on mortality of malignant tumors in Xiaoshan District from 2017 to 2022 were collected through Hangzhou Municipal Chronic Disease Monitoring Management System, and the cause of death composition ratio and crude mortality were calculated. The mortality of malignant tumors was standardized by the population of the sixth National Population Census in China in 2010. The trend in mortality of malignant tumors were evaluated with average annual percent change (AAPC). Results: There were 13 301 malignant tumor deaths reported in Xiaoshan District from 2017 to 2022, accounting for 31.26% of the total cause of death and ranking the first among the causes of death. The crude mortality was 186.36/105 and standardized mortality was 106.63/105. There was no significant trend in the crude mortality of malignant tumors in Xiaoshan District from 2017 to 2022 (P>0.05), while the standardized mortality showed a tendency towards a decline (AAPC=-1.409%, P<0.05). The crude and standardized mortality of malignant tumors were higher in men than in women (241.40/105 vs. 133.37/105; 132.66/105 vs. 79.35/105; both P<0.05). There was no obvious trend in the crude mortality of malignant tumors in men (P>0.05), and the standardized mortality showed a tendency towards a decline (AAPC=-3.017%, P<0.05). While there was no obvious trend in the crude and standardized mortality of malignant tumors in women (P>0.05). The crude mortality of malignant tumors showed a tendency towards a decline among residents at ages of 15 to 44 years and 65 years and older (AAPC=-3.933% and -2.413%, both P<0.05). The crude mortality of malignant tumors was higher in men than in women among residents at ages of 0 to 14 years, 45 to 64 years and 65 years and older (all P<0.05). The five most common causes of death included lung cancer, colorectal cancer, liver cancer, gastric cancer and pancreatic cancer, accounting for 66.96% of all malignant tumors. The crude mortality of colorectal cancer from 2017 to 2022 showed a tendency towards a rise (AAPC=2.815%, P<0.05). Conclusions The standardized mortality of malignant tumors showed a tendency towards a decline in Xiaoshan District from 2017 to 2022. Management of malignant tumors should be given a high priority among men at ages of 45 years and older, and lung cancer, colorectal cancer, liver cancer, gastric cancer and pancreatic cancer were leading causes of death.

Objective: To investigate the mortality, probability of premature death and trends due to malignant tumors, cardio-cerebrovascular diseases, diabetes and chronic respiratory diseases in Xiaoshan District, Hangzhou City from 2015 to 2021, so as to provide the basis for the formulation of chronic diseases prevention and control strategies. Methods: The deaths of the four diseases in Xiaoshan District from 2015 to 2021 were collected from Zhejiang Provincial Chronic Diseases Surveillance Information Management System. The crude mortality, standardized mortality and probability of premature death were calculated. The trends in mortality and probability of premature death were analyzed using average annual percent change (AAPC), and the attainment of probability of premature death due to the four diseases was evaluated using the targets of probability of premature death control in 2025 and 2030. Results: Totally 36 130 deaths due to the four diseases were reported in Xiaoshan District from 2015 to 2021. The crude mortality and standardized mortality were 445.20/105 and 237.81/105, which appeared a tendency towards a decline (AAPC=-1.427% and -4.051%, both P<0.05), and the probability of premature death decreased from 9.99% to 7.82%, (AAPC=-4.123%, P<0.05). The standardized mortality of malignant tumors, cardio-cerebrovascular diseases and chronic respiratory diseases appeared a tendency towards a decline (AAPC=-3.017%, -4.999%, and -6.024%, all P<0.05), while there was no significant trend in the standardized mortality of diabetes (AAPC=-0.847%, P>0.05). The probability of premature death due to malignant tumors appeared a tendency towards a decline (AAPC=-4.167%, P<0.05), while there was no significant trends seen in the probability of premature death due to diabetes, cardio-cerebrovascular diseases and chronic respiratory diseases (AAPC=0.638%, -5.250% and -2.022%, all P>0.05). The average probability of premature death due to the four diseases decreased by 4.00% each year, and decreased by 6.64% in 2025 and 5.42% in 2030 as predicted, which were both lower than the target values of 7.99% and 6.99%. Conclusions The mortality and probability of premature death due to the four diseases appeared a tendency towards a decline in Xiaoshan District from 2015 to 2021, with the probability of premature death of malignant tumors decreased significantly. It is predicted that the probability of premature death of the four diseases can reach the target in 2025 and 2030.

Objective:To compare Al 18F-1, 4, 7-trizacyclononane-1, 4, 7-triacetic acid (NOTA)-fibroblast activation protein inhibitor (FAPI)-04 PET/CT with 18F-FDG PET/CT in the evaluation of patients with initial gastric cancer. Methods:Twenty patients (13 males, 7 females, age: 27-77 years) with histologically proven gastric cancer were recruited prospectively between March 2021 and July 2022 in the First Affiliated Hospital of Zhengzhou University. Each patient underwent both 18F-FDG and Al 18F-NOTA-FAPI-04 PET/CT within one week. SUV max, tumor background ratio (TBR) and positive detection rate of the two methods were compared (Wilcoxon signed rank sum test, McNemar χ2 test). Results:Al 18F-NOTA-FAPI-04 showed higher SUV max and TBR than those of 18F-FDG in primary tumors (10.2(8.0, 13.7) vs 5.2(3.3, 7.7), z=-3.47, P=0.001; 7.6(5.6, 10.3) vs 2.4(1.8, 3.0), z=-3.85, P<0.001). For the detection of primary gastric cancer, the positive detection rate of Al 18F-NOTA-FAPI-04 PET/CT showed the trend of being higher than that of 18F-FDG PET/CT (95%(19/20) and 75%(15/20); χ2=2.25, P=0.125). For assessing lymph node metastasis, the detection rate of Al 18F-NOTA-FAPI-04 PET/CT was higher than that of 18F-FDG PET/CT (78.9%(101/128) vs 64.8%(83/128); χ2=13.47, P<0.001). The SUV max and TBR of Al 18F-NOTA-FAPI-04 in lymph node were higher than those of 18F-FDG (5.3(3.5, 9.2) vs 2.8(1.8, 4.7), z=-7.31, P<0.001; 4.6(2.6, 6.5) vs 1.7(1.0, 3.0), z=-8.44, P<0.001). For the detection of peritoneal carcinomatosis, Al 18F-NOTA-FAPI-04 PET/CT showed higher peritoneal cancer index (PCI), SUV max, and TBR compared to 18F-FDG PET/CT (PCI: 12.0(3.0, 29.8) vs 5.5(0.5, 17.5), z=-2.22, P=0.026; SUV max: 8.2(4.4, 12.5) vs 2.7(1.9, 4.0); z=-2.52, P=0.012; TBR: 5.1(2.9, 13.3) vs 1.1(0.9, 2.0); z=-2.52, P=0.012). Conclusion:Al 18F-NOTA-FAPI-04 PET/CT outperforms 18F-FDG PET/CT in primary and metastatic lesions of gastric cancer and might be a potential novel modality for imaging patients with gastric cancer.

【Objective】 To analyze nutrition-related factors that affect the prevalence of myopia in adolescents, in order to provide reference for primary prevention of myopia. 【Methods】 A stratified sampling method was used to select 385 adolescents from Zhengding County in October 2021. Adolescents in this study took vision testing, physical examination and completed a questionnaire survey. One-way analysis of variance and lasso regression were used to screen the variables, and Logistic regression was used to determine the possible influencing factors of myopia. Factor analysis was adopted to extract the dietary patterns of adolescents in Zhengding County, then the association between dietary patterns and myopia was analyzed. 【Results】 A total of 385 adolescents were surveyed, with the prevalence rate of myopia of about 68.6%. Multivariate analysis revealed that fried food(OR=8.480, 95%CI:1.058 - 67.971) was a risk factor for myopia, while intake of milk and dairy products(OR=0.994, 95%CI:0.991 - 0.999), soybeans and nuts(OR=0.997, 95%CI:0.994 - 0.999), no myopia in either parent(OR=0.312, 95%CI:0.115 - 0.845), physical education class 4 times per week(OR=0.269, 95%CI:0.074 - 0.984) were statistically associated with a lower risk of myopia(P<0.05). Three dietary patterns was extracted through factor analysis, including diversified dietary pattern, soy-hybrid dietary pattern, and snack and beverage dietary pattern. Logistic analysis results indicated that soy-hybrid dietary pattern(OR=0.85, 95%CI:0.73 - 0.99,P<0.05) was statistically associated with myopia. 【Conclusions】 The problem of myopia among adolescents in Zhengding County is more serious. Increasing the intake of milk and dairy products, soybeans and nuts, reducing the intake of fried foods, and adjusting the overall dietary structure should be recommended in order to prevent the development of myopia in adolescents.

Objective: To understand the survival status and influencing factors of first-ever stroke patients, so as to provide evidence for improving the quality of life and prognosis of stroke patients. Methods: Demographic information, medical history, smoking history, and alcohol consumption history of newly diagnosed stroke cases first reported in 2017 in Xiaoshan District were collected through the Hangzhou Chronic Disease Surveillance and Management System. Patients were followed up for 5 years, with stroke death as the outcome event. The survival rate was calculated using the Kaplan-Meier method, and factors affecting survival time of first-ever stroke patients were identified using a multivariable Cox proportional hazard regression model. Results: A total of 3 886 patients first-ever stroke patients were included, the cases of cerebral infarction, intracerebral hemorrhage, subarachnoid hemorrhage, and stroke unspecified as to whether it was hemorrhagic or ischemic (unspecified) accounted for 86.93%, 11.45%, 1.06% and 0.57%, respectively. There were 2 047 males (52.68%) and 1 839 females (47.32%), with a mean onset age of (72.01±11.61) years. By the end of the follow-up on December 31, 2022, 906 patients died from stroke, with a median follow-up time of 62.00 (interquartile range, 35.00) months. The 1-year survival rate was 87.35% (95%CI: 86.30%-88.41%), the 3-year survival rate was 82.11% (95%CI: 80.88%-83.34%), and the 5-year survival rate was 76.64% (95%CI: 75.26%-78.02%), respectively. Multivariable Cox proportional hazard regression analysis showed that onset age of ≥75 years (HR=5.543, 95%CI: 3.822-8.039), being treated at township-level hospitals (HR=5.934, 95%CI: 4.027-8.743), history of hypertension (HR=1.566, 95%CI: 1.317-1.863), history of chronic ischemic heart disease (HR=1.611, 95%CI: 1.362-1.906), smoking history (HR=1.455, 95%CI: 1.190-1.778), alcohol consumption history (HR=1.323, 95%CI: 1.067-1.641), stroke subtype of intracerebral hemorrhage (HR=3.442, 95%CI: 2.923-4.053) and unspecified (HR=6.843, 95%CI: 4.353-10.756) were associated with higher mortality risk among first-ever stroke patients. Conclusion The 5-year survival rate of first-ever stroke patients was 76.64%, which was influenced by age of onset, hospital level for diagnosis and treatment, stroke subtype, medical history, smoking and alcohol consumption.

Objective This study aimed to observe the effect of Jiang Tang San Hao Formula(JTSHF)on systemic and intestinal inflammation,as well as on the NLRP3 inflammasome in type 2 diabetic mice(T2DM),and to elucidate its anti-diabetic molecular mechanisms.Methods Four-week-old male C57BL/6 N mice were used to establish the T2DM model using a high-fat diet combined with streptozotocin injection.The diabetic mice were randomly divided into the model,metformin,and JTSHF groups.A control group was also set to provide baseline comparisons.Each group of mice was orally administered with the corresponding medication daily.The metformin group was orally administered with 0.20 g/kg metformin,the JTSHF group was orally administered with 4.26 g/kg JTSHF,and the control group and model group were orally administered with an equal amount of sterile water continuously for 8 weeks.After an 8-week drug intervention via gavage,the lipopolysaccharide(LPS),tumor necrosis factor-alpha(TNF-α),interleukin 1 beta(IL-1β),and interleukin 6(IL-6)serum and colon levels were quantified using an enzyme-linked immunosorbent assay(ELISA).The pathological morphology of the colon was observed using hematoxylin and eosin staining.NOD-like receptor protein 3(NLRP3),apoptosis-associated speck-like protein containing a caspase recruitment domain(ASC),caspase-1,zonula occludens-1(ZO-1),occludin,and G-protein coupled receptor 43(GPR43)protein expression in the colon were assessed using immunohistochemistry.The mRNA expression levels of NLRP3,ASC,caspase-1,ZO-1,Occludin,and GPR43 in the colon were detected using Real-time PCR.Results The ELISA data revealed significant differences in inflammatory markers among the groups.Compared with the model group,the JTSHF group exhibited notably reduced LPS,TNF-α,IL-1β,and IL-6 levels(P<0.05).Moreover,compared with the model group,JTSHF treatment upregulated ZO-1,occludin,and GPR43 protein and mRNA expression in the colon and downregulated NLRP3,ASC,and Caspase-1 protein and mRNA expression(P<0.05).Conclusion The inflammatory reaction of T2DM mice is apparent.JTSHF effectively alleviates the systemic and intestinal inflammatory response of T2DM mice by inhibiting the NLRP3 inflammasome and repairing the intestinal mucosal barrier,highlighting the potential molecular mechanisms of the anti-diabetes effects of JTSHF.

Objective This study aimed to observe the effect of Jiang Tang San Hao Formula(JTSHF)on systemic and intestinal inflammation,as well as on the NLRP3 inflammasome in type 2 diabetic mice(T2DM),and to elucidate its anti-diabetic molecular mechanisms.Methods Four-week-old male C57BL/6 N mice were used to establish the T2DM model using a high-fat diet combined with streptozotocin injection.The diabetic mice were randomly divided into the model,metformin,and JTSHF groups.A control group was also set to provide baseline comparisons.Each group of mice was orally administered with the corresponding medication daily.The metformin group was orally administered with 0.20 g/kg metformin,the JTSHF group was orally administered with 4.26 g/kg JTSHF,and the control group and model group were orally administered with an equal amount of sterile water continuously for 8 weeks.After an 8-week drug intervention via gavage,the lipopolysaccharide(LPS),tumor necrosis factor-alpha(TNF-α),interleukin 1 beta(IL-1β),and interleukin 6(IL-6)serum and colon levels were quantified using an enzyme-linked immunosorbent assay(ELISA).The pathological morphology of the colon was observed using hematoxylin and eosin staining.NOD-like receptor protein 3(NLRP3),apoptosis-associated speck-like protein containing a caspase recruitment domain(ASC),caspase-1,zonula occludens-1(ZO-1),occludin,and G-protein coupled receptor 43(GPR43)protein expression in the colon were assessed using immunohistochemistry.The mRNA expression levels of NLRP3,ASC,caspase-1,ZO-1,Occludin,and GPR43 in the colon were detected using Real-time PCR.Results The ELISA data revealed significant differences in inflammatory markers among the groups.Compared with the model group,the JTSHF group exhibited notably reduced LPS,TNF-α,IL-1β,and IL-6 levels(P<0.05).Moreover,compared with the model group,JTSHF treatment upregulated ZO-1,occludin,and GPR43 protein and mRNA expression in the colon and downregulated NLRP3,ASC,and Caspase-1 protein and mRNA expression(P<0.05).Conclusion The inflammatory reaction of T2DM mice is apparent.JTSHF effectively alleviates the systemic and intestinal inflammatory response of T2DM mice by inhibiting the NLRP3 inflammasome and repairing the intestinal mucosal barrier,highlighting the potential molecular mechanisms of the anti-diabetes effects of JTSHF.

Objective This study aimed to observe the effect of Jiang Tang San Hao Formula(JTSHF)on systemic and intestinal inflammation,as well as on the NLRP3 inflammasome in type 2 diabetic mice(T2DM),and to elucidate its anti-diabetic molecular mechanisms.Methods Four-week-old male C57BL/6 N mice were used to establish the T2DM model using a high-fat diet combined with streptozotocin injection.The diabetic mice were randomly divided into the model,metformin,and JTSHF groups.A control group was also set to provide baseline comparisons.Each group of mice was orally administered with the corresponding medication daily.The metformin group was orally administered with 0.20 g/kg metformin,the JTSHF group was orally administered with 4.26 g/kg JTSHF,and the control group and model group were orally administered with an equal amount of sterile water continuously for 8 weeks.After an 8-week drug intervention via gavage,the lipopolysaccharide(LPS),tumor necrosis factor-alpha(TNF-α),interleukin 1 beta(IL-1β),and interleukin 6(IL-6)serum and colon levels were quantified using an enzyme-linked immunosorbent assay(ELISA).The pathological morphology of the colon was observed using hematoxylin and eosin staining.NOD-like receptor protein 3(NLRP3),apoptosis-associated speck-like protein containing a caspase recruitment domain(ASC),caspase-1,zonula occludens-1(ZO-1),occludin,and G-protein coupled receptor 43(GPR43)protein expression in the colon were assessed using immunohistochemistry.The mRNA expression levels of NLRP3,ASC,caspase-1,ZO-1,Occludin,and GPR43 in the colon were detected using Real-time PCR.Results The ELISA data revealed significant differences in inflammatory markers among the groups.Compared with the model group,the JTSHF group exhibited notably reduced LPS,TNF-α,IL-1β,and IL-6 levels(P<0.05).Moreover,compared with the model group,JTSHF treatment upregulated ZO-1,occludin,and GPR43 protein and mRNA expression in the colon and downregulated NLRP3,ASC,and Caspase-1 protein and mRNA expression(P<0.05).Conclusion The inflammatory reaction of T2DM mice is apparent.JTSHF effectively alleviates the systemic and intestinal inflammatory response of T2DM mice by inhibiting the NLRP3 inflammasome and repairing the intestinal mucosal barrier,highlighting the potential molecular mechanisms of the anti-diabetes effects of JTSHF.