ObjectiveTo evaluate the public health governance capacity in Jiangsu Province and provide an optimized pathway for the construction of a “strong, rich, beautiful, and high-quality” new Jiangsu. MethodsA total of 806 policy documents, 658 public information reports, and 148 research literatures related to public health governance capacity in Jiangsu Province from January 1995 to December 2023 were collected. The status of current public health goverance was assessed based on the evaluation criteria suitable for public health systems, and the strengths and the weaknesses of the system were identified. ResultsThe public health governance capability of Jiangsu Province was scored at 738.3 points, ranking 3rd nationally. Maternal health care and emergency response capacities achieved leading positions nationwide, both ranking 2nd. Jiangsu had exhibited a standardized guidance in the strategic level, a well-established management mechanism, an extensive coverage in information collection, and a scientifically established health targets setting. However, bottlenecks remained, including an unclear division of responsibilities across organizational departments, an insufficient public-health workforce, the absence of a stable growth mechanism for government funding investment, and difficulties in promptly identifying public needs. ConclusionJiangsu’s public-health system demonstrates leading nationally, yet several components remain underdeveloped. Future efforts should consolidate advantages while addressing weaknesses, further diversify content and forms, establish a stable funding increase mechanism, and clarify departmental functions, thereby providing solid health support for realizing the developmental goals of a “strong, rich, beautiful and high-quality” new Jiangsu.

ObjectiveTo systematically assess the public health governance capacity in Zhejiang Province, to conduct an in-depth analysis of its strengths and weaknesses, so as to provide scientific basis and strategic recommendations for further enhancement. MethodsA systematic collection of policy documents, public information reports, and research literature related to public health governance capacity in Zhejiang Province from 2002 to 2023 was conducted (encompassing a total of 1 263 policy documents, 138 pieces of information reports and 631 research articles). Based on the evaluation criteria suitable for public health systems previously developed by the research team, the basic status and magnitude of change in public health governance capacity in Zhejiang Province was evaluated. Additionally, normative gap analyses were employed to identify the strengths and weaknesses. ResultsZhejiang Province ranked 4th nationwide in terms of public health governance capacity with a score of 733.4 points (1 000.0-point maximum). The province has effectively implemented the principle of health first (scoring 698.5 points in the assessment of health-first strategy implementation) and attached sufficient importance to health-related goals (scoring 658.2 points in the scientific rationality of goal setting). However, the implementation of inter-departmental coordination and incentive mechanisms only scored 178.7 points, the feasibility of management and monitoring mechanisms scored even lower at only 144.0 points, and the coverage of incentive mechanisms scored 286.0 points. ConclusionZhejiang Province has effectively implemented its health first strategy and attached great importance to health targets, but still needs to strengthen cross-departmental coordination mechanisms and health-oriented incentives.

Objective To investigate occupational exposure levels of lead, arsenic and cadmium in the lead smelting plant of Hunan Shui Kou Shan Nonferrous Metals Group Co. Ltd., analyze their effects on health of employees, and compare the applicability of different occupational health risk assessment methods, and to provide a basis for prevention and control of occupational exposure risks in enterprises. Methods According to systematic sampling method, 380 employees with lead, arsenic and cadmium exposure (exposure group) and 100 non-exposure employees (non-exposure group) were selected from 2022 to 2024 for on-site investigation of occupational health [concentration time-weighted average (C_TWA)] and physical examination. The risk was evaluated by qualitative assessment method, the U.S. Environmental Protection Agency (EPA) inhalation risk assessment method, and the Singapore Ministry of Manpower (MOM) semi-quantitative method. The consistency was analyzed by the Kappa test. Results C_TWA values of lead, arsenic, and cadmium in all positions were lower than the occupational exposure limit (OEL). The levels of blood lead, urine arsenic, and urine cadmium, as well as the prevalence of multiple systems in the exposure group were significantly higher than those in the non-exposure group (P<0.05). The proportions of chronic lead, arsenic, and cadmium poisoning were increasing year by year in the exposure group (P<0.05). The qualitative assessment method mainly indicated low and medium risk, while the EPA and MOM methods mainly indicated medium and high risk, with good agreement between the two methods (Kappa=0.676, P<0.05). Conclusion Although the enterprise meets the C_TWA standards, there are still occupational health risks of lead, arsenic, and cadmium. The EPA inhalation risk assessment method is more applicable.

Objective:This study aimed to explore the serum levels of soluble programmed cell death protein 1 (sPD-1) and soluble programmed cell death-ligand 1 (sPD-L1) in patients with spontaneous intracerebral hemorrhage (ICH) and their clinical value in the prognostic analysis.Methods:This prospective cohort study included patients aged ≥18 years admitted to the department of critical care medicine at the Affiliated Hospital of Zunyi Medical University between January 2022 and October 2024 with a first episode of ICH presenting within 24 hours of onset. Patients with hemorrhage caused by other causes (e.g., tumor, medication and trauma) or incomplete data were excluded. Based on 28-day all-cause mortality, patients were divided into survival group and non-survival group. According to the 60-day neurological outcome, patients were divided into good neurological outcome group and poor neurological outcome group. Clinical and imaging data were collected, along with venous blood samples obtained within 24 hours of admission to measure serum levels of sPD-1 and sPD-L1. Predictive indicators were identified using LASSO-Logistic regression analysis was used to identify predictive indicators, and a nomogram was constructed to visualize the prediction model. Model performances were evaluated using receiver operating characteristic curves, decision curve analysis, calibration curves, and the Hosmer-Lemeshow test.Results:A total of 155 patients were included: 101 in the survival group and 54 in the death group; 56 in the favorable neurological outcome group and 99 in the poor neurological outcome group. Serum sPD-1 concentrations were significantly lower in the death group and poor neurological outcome group compared to the survival group and favorable neurological outcome group, respectively. Conversely, serum sPD-L1 concentrations were significantly higher in the death group and poor neurological outcome group compared to the survival group and favorable neurological outcome group (all P < 0.05). Serum sPD-1 and sPD-L1 were identified as predictors of 28-day mortality risk. A nomogram incorporating seven indicators—brainstem hemorrhage, hemorrhage volume, obstructive hydrocephalus, surgical intervention, admission NIHSS score, and admission serum sPD-1 and sPD-L1 levels—demonstrated superior predictive performance [AUC=0.984 (95% CI: 0.968-1.000)] compared to sPD-1 alone (AUC=0.712) or sPD-L1 alone (AUC=0.753). Serum sPD-1 was a predictor of poor 60-day neurological outcome. A nomogram incorporating obstructive hydrocephalus, admission NIHSS score, and admission serum sPD-1 level [AUC=0.818 (95% CI: 0.754-0.882)] outperformed sPD-1 alone (AUC=0.637) or sPD-L1 alone (AUC=0.602). Conclusions:Serum levels of sPD-1 were significantly lower in the non-survivors and the patients with poor neurological outcomes compared to the survivors and the patients with good neurological outcomes. However, serum levels of sPD-L1 were significantly higher in the non-survivors and the patients with poor neurological outcome. Serum sPD-1 was an independent predictor of 28-day mortality risk and 60-day poor neurological outcome; serum sPD-L1 was an independent predictor of 28-day mortality risk. A nomogram prediction model incorporating sPD-1 and sPD-L1 demonstrated good predictive performance for mortality risk and poor neurological outcome.

Objective:To explore the correlation among sensory information processing, self-regulation abilities, and clinical symptoms in children with autism spectrum disorder (ASD).Methods:From December 1, 2023 to May 1, 2024, a total of 73 ASD children aged 3-7 years old meeting the inclusion criteria were recruited, and they were divided into mild group ( n=20), moderate group ( n=26), and severe group ( n=27) based on clinical symptoms.The sensory processing and self-regulation checklist (SPSRC) was used to assess sensory processing and self-regulation abilities. Clinical symptoms of ASD were assessed by the social responsiveness scale (SRS), the autism behavior checklist (ABC), and the childhood autism rating scale (CARS). Statistical analysis was conducted by SPSS 25.0 software, including Chi-square test, one-way ANOVA, and Pearson correlation analysis. Results:Abnormal rates of sensory processing across the six domains in ASD children were as follows: auditory (31.51%, 23/73), visual (32.88%, 24/73), tactile (32.88%, 24/73), gustatory/olfactory (32.88%, 24/73), vestibular (24.66%, 18/73), and proprioception (27.40%, 20/73).Abnormal rates of self-regulation abilities across the three domains were as follows: physiological state (38.36%, 28/73), emotional regulation (49.32%, 36/73), and adaptability (31.51%, 23/73).The severe group showed higher abnormal rates in SPSRC domains compared to the moderate and mild groups (all P<0.05). Total scores of each SPSRC domain were negatively correlated with total scores of SRS, ABC, and CARS ( r=-0.648--0.236, all P<0.05). Conclusion:The more severe the impairment in sensory processing and self-regulation abilities in ASD children, the more severe their clinical symptoms. Improving sensory processing and self-regulation abilities may contribute to the rehabilitation of children with ASD.

Objective To investigate the effects of chronic restraint stress for 28 days(day and night)on mood and cognitive-like behavior in male and female ICR mice,to provide a basis for the selection of sex and restraint period in chronic restraint stress model animals.Methods A total of 72 male and female(1∶1)ICR mice were divided into six groups:male control,daytime restraint,and nighttime restraint groups,and female control,daytime restraint,and nighttime restraint groups.Mice in all but the control groups were bound for 10 h/d and restrained continuously for 28 days to establish a chronic restraint stress model.The emotional and cognitive behaviors induced by restraint in male and female mice at different times were observed by open field,Y maze,novel inhibition feeding,elevated cross maze,tail suspension,forced swimming,and dark-avoidance experiments.Results In the tail suspension experiment,the immobility time of male mice in the daytime restraint group was significantly increased compared with that in the control group(P＜0.05),and the immobility times of male mice in the daytime and nighttime restraint groups were also significantly increased in the forced swimming experiment,compared with those in the control group(P＜0.05).There was no significant difference between the female daytime restraint and female control groups in the novelty inhibition feeding experiment,but the feeding latency of the nighttime restraint group was significantly longer than that of the control group(P＜0.05)and the daytime restraint group(P＜0.05).The feeding latency of female mice was significantly longer than that of males during nighttime restraint(P＜0.05).In the open field test,compared with the male control group,the female control group showed a significant decrease in central area time and the ratio of central area time to peripheral area time(P＜0.05).Compared with the female control group,the female daytime restraint group exhibited a significant decrease in central area time and the ratio of central area time to peripheral area time(P＜0.05).There was no significant difference between the groups in the elevated cross maze and Y maze experiments.There was no significant difference in dark latency between the daytime restraint group and the control group,but darkness latency was significantly shorter in the nighttime restraint group compared with those in the control group(P＜0.05).When male and female mice were combined,the immobility time in the daytime restraint group was significantly increased in the tail suspension experiment(P＜0.05),the immobility times of mice in the daytime and nighttime restraint groups were significantly increased in the forced swimming experiment(P＜0.01,P＜0.05),and the central zone time and the ratio of central area time to peripheral area time of daytime restraint mice were significantly shorter compared with those in the control group(P＜0.05,P＜0.01).There was no significant difference in the central zone time and the ratio of central area time to peripheral area time in the nighttime restraint groups,and no significant difference in average speed or total distance between the daytime and nighttime restraint groups.Conclusions Male mice exhibited depression after 28 d of chronic restraint stress during the daytime,while female mice were prone to anxiety after 28 d of chronic restraint stress.Male mice experienced learning and memory impairment after 28 d of chronic restraint stress during the night.

Background and Aims:Laparoscopic cholecystectomy(LC)is a common surgical method for the treatment of gallbladder diseases.However,some patients experience symptoms such as dyspepsia after surgery,which can affect their quality of life.Compound azinomide enteric-coated tablets,a novel drug,may improve dyspeptic symptoms after LC.This study was conducted to explore the clinical efficacy of compound azinomide enteric-coated tablets in treating post-LC dyspepsia symptoms through a multicenter clinical trial.Methods:A multicenter,superior efficacy,open-label,parallel-controlled design was used.Patients with postoperative dyspepsia were enrolled in 7 centers between January 2023 and May 2024.Patients were randomly assigned to either the observation or control groups using a random number table.The observation group received compound azinomide enteric-coated tablets,while the control group was treated with a combination of oryzae pancreatin tablets and ursodeoxycholic acid tablets.Both groups were treated for 4 weeks.The primary endpoints included gastrointestinal symptom scores and quality of life scores assessed before and at 14 and 28 d after treatment.Additionally,the incidence of adverse reactions and cost-effectiveness ratio(CER)were compared between the groups.Results:A total of 303 patients were included,with 150 in the observation group and 153 in the control group.Baseline characteristics were balanced between the groups before treatment(all P>0.05).After treatment,the observation group showed significantly higher effective rates at 14 d and 28 d than the control group(44.7%vs.29.4%;98.0%vs.73.9%,both P<0.05).The observation group also had significantly lower symptom scores and quality of life scores at both 14 and 28 d,with a significantly higher improvement rate in symptom scores compared to the control group(all P<0.05).Further analysis of the improvement rate and treatment efficacy for individual symptoms revealed that,except for the 14-d improvement in abdominal pain/discomfort,the observation group showed better improvement in all other symptoms at 14 d and in all symptoms at 28 d compared to the control group(all P<0.05).No adverse reactions were observed in either group.The CER for the observation group was 283.78 yuan/efficacy rate at 14 d and 128.57 yuan/efficacy rate at 28 d,while the control group's CER was 729.93 yuan/efficacy rate at 14 d and 290.22 yuan/efficacy rate at 28 d.Conclusion:Compound azinomide enteric-coated tablets demonstrated good clinical efficacy in treating dyspepsia symptoms after LC with excellent safety and high cost-effectiveness.Despite some limitations,the results provide a new treatment option for dyspepsia after LC.Larger-scale randomized controlled trials are needed to validate this study's conclusions further.

Atherosclerosis, a chronic inflammatory disease, is markedly influenced by both immune and inflammatory reactions throughout its progression. Dendritic cells, as pivotal antigen-presenting entities, play a crucial role in the initiation of immune responses and the preservation of immunological homeostasis. Accumulating data indicates that dendritic cells are present in healthy arteries and accumulate significantly in atherosclerotic plaques. Novel immunotherapeutic approaches and vaccination protocols have yielded substantial clinical advancements in managing chronic inflammatory diseases, with dendritic cell-centric modalities emerging for atherosclerotic management. In this review, we delineate the essential functions and underlying mechanisms of dendritic cells and their subsets in the modulation of atherosclerotic inflammation and immune responses. We underscore the immense promise of dendritic cell-based immunotherapeutic strategies, including vaccines and innovative combinations with nanotechnological drug delivery platforms for atherosclerosis treatment. We also discuss the challenges associated with dendritic cell immunotherapy and provide perspectives on the future direction of this field.