ObjectiveTo investigate the present situation of input, output, outcome and impact of all registered community-based rehabilitation stations in Inner Mongolia in China, and analyze how the input predict the output, outcome and impact. MethodsFrom March 1st to April 30th, 2025, a questionnaire survey was conducted on all registered community-based rehabilitation stations in Inner Mongolia, covering four dimensions: input, output, outcome and impact. A total of 1 365 questionnaires were distributed. The input included four items: laws and policies, human resources, equipment and facilities, and rehabilitation information management. The output included two items: technical paths and benefits/effectiveness. The outcome included three items: coverage rates, rehabilitation interventions and functional results. The impact included two items: health and sustainability. Each item contained several questions, all of which were described in a positive way. Each question was scored from one to five. A lower score indicated that the situation of the community-based rehabilitation station was more in line with the content described in the question. Regression analysis was performed using the total score of each item of input dimension as independent variables, and the total scores of the output, outcome and impact dimensions as dependent variables. ResultsA total of 1 262 valid questionnaires were collected. The mean values of input, output, outcome and impact of community-based rehabilitation stations were 1.827 to 1.904, with coefficient of variation of 45.892% to 49.239%. The regression analysis showed that, rehabilitation information management, human resources, and laws and policies significantly predicted the output dimension (R² = 0.910, P < 0.001). Meanwhile, all four items in the input dimension predicted both the outcome (R² = 0.850, P < 0.001) and impact dimensions (R² = 0.833, P < 0.001). ConclusionInput, output, outcome and impact of the community-based rehabilitation stations in Inner Mongolia were generally in line with the content of the questions, although some imbalances were observed. Additionally, the input of community-based rehabilitation stations could significantly predict their output, outcome and impact.

ObjectiveTo develop a full-process data platform of renal rehabilitation, diagnosis and quality control information. MethodsA hierarchical architectural design was proposed, adhering to clinical pathway models and standardized data protocols. The platform comprehensively covered assessment, intervention, follow-up and quality control for maintenance hemodialysis (MHD) patients. By integrating multidisciplinary resources and standardizing rehabilitation workflows, it delivered standardized and intelligent rehabilitation services. ResultsThe platform achieved standardized and intelligent management of rehabilitation services, effectively improved the physiological function, psychological state and quality of life convenience for MHD patients, while significantly reduced the economic and care burden on patients' families and society. ConclusionThe rehabilitation service model based on a full-process data platform may provide scientific and systematic support for MHD patients.

Objective: To analyze the spatio-temporal distribution of pulmonary tuberculosis (PTB) among students in Suzhou City, Jiangsu Province from 2015 to 2023, so as to provide the evidence for the prevention and control of PTB in schools. Methods: Data of PTB cases among students in Suzhou City from 2015 to 2023 were collected from Chinese Disease Prevention and Control Information System and Suzhou Report of Investigation and Disposal of Tuberculosis in Schools. The seasonal incidence of PTB among students was analyzed using seasonal index (SI). The spatio-temporal clustering characteristics of PTB among students were analyzed using spatial autocorrelation and retrospective spatio-temporal permutation scanning. Results: Totally 1 374 PTB cases among students were reported in Suzhou City from 2015 to 2023. PTB cases were reported in each month, and the SIs were 100.69%, 124.38%, 108.98%, 135.04%, 106.61% and 106.61% in April, May, July, September, October and November, respectively, indicating the prevalence of PTB among students. Spatial autocorrelation analysis showed there was a positive spatial correlation of PTB among students in 2019 and 2020 (Moran's I=0.053 and 0.089, both P<0.05). From 2015 to 2023, there were high-high clustering sites mainly in Hengtang Street and Shishan Street. Retrospective spatio-temporal permutation scanning showed a primary cluster in Hengtang Street, with aggregation time in 2017, and 6 secondary clusters covering 25 towns (streets). Conclusion From 2015 to 2023, the PTB cases among students in Suzhou City were mainly concentrated in summer and autumn, and were predominantly clustered in Hengtang Street and Shishan Street.

Hepatocellular carcinoma (HCC) is a leading cause of cancer-associated death globally. Liver transplantation (LT) has emerged as a key treatment for patients with HCC, and the Milan criteria have been adopted as the cornerstone of the selection policy. To allow more patients to benefit from LT, a number of expanded criteria have been proposed, many of which use radiologic morphological characteristics with larger and more tumors as surrogates to predict outcomes. Other groups developed indices incorporating biological variables and dynamic markers of response to locoregional treatment. These expanded selection criteria achieved satisfactory results with limited liver supplies. In addition, a number of prognostic models have been developed using clinicopathological characteristics, imaging radiomics features, genetic data, and advanced techniques such as artificial intelligence. These models could improve prognostic estimation, establish surveillance strategies, and bolster long-term outcomes in patients with HCC. In this study, we reviewed the latest findings and achievements regarding the selection criteria and post-transplant prognostic models for LT in patients with HCC.

Background: s/Aims: Non-invasive models stratifying clinically significant portal hypertension (CSPH) are limited. Herein, we developed a new non-invasive model for predicting CSPH in patients with compensated cirrhosis and investigated whether carvedilol can prevent hepatic decompensation in patients with high-risk CSPH stratified using the new model. Methods: Non-invasive risk factors of CSPH were identified via systematic review and meta-analysis of studies involving patients with hepatic venous pressure gradient (HVPG). A new non-invasive model was validated for various performance aspects in three cohorts, i.e., a multicenter HVPG cohort, a follow-up cohort, and a carvediloltreating cohort. Results: In the meta-analysis with six studies (n=819), liver stiffness measurement and platelet count were identified as independent risk factors for CSPH and were used to develop the new “CSPH risk” model. In the HVPG cohort (n=151), the new model accurately predicted CSPH with cutoff values of 0 and –0.68 for ruling in and out CSPH, respectively. In the follow-up cohort (n=1,102), the cumulative incidences of decompensation events significantly differed using the cutoff values of <–0.68 (low-risk), –0.68 to 0 (medium-risk), and >0 (high-risk). In the carvediloltreated cohort, patients with high-risk CSPH treated with carvedilol (n=81) had lower rates of decompensation events than non-selective beta-blockers untreated patients with high-risk CSPH (n=613 before propensity score matching [PSM], n=162 after PSM). Conclusions Treatment with carvedilol significantly reduces the risk of hepatic decompensation in patients with high-risk CSPH stratified by the new model.

INTRODUCTION: Lecanemab has shown promise in treating early Alzheimer's disease (AD), but its safety and efficacy in Chinese populations remain unexplored. This study aimed to evaluate the safety and 6-month clinical outcomes of lecanemab in Chinese patients with mild cognitive impairment (MCI) or mild AD. METHODS: In this single-arm, real-world study, participants with MCI due to AD or mild AD received biweekly intravenous lecanemab (10 mg/kg). The study was conducted at Hainan Branch, Ruijin Hospital Shanghai Jiao Tong University School of Medicine. Patient enrollment and baseline assessments commenced in November 2023. Safety assessments included monitoring for amyloid-related imaging abnormalities (ARIA) and other adverse events. Clinical and biomarker changes from baseline to 6 months were evaluated using cognitive scales (mini-mental state examination [MMSE], montreal cognitive assessment [MoCA], clinical dementia rating-sum of boxes [CDR-SB]), plasma biomarker analysis, and advanced neuroimaging. RESULTS: A total of 64 patients were enrolled in this ongoing real-world study. Safety analysis revealed predominantly mild adverse events, with infusion-related reactions (20.3%, 13/64) being the most common. Of these, 69.2% (9/13) occurred during the initial infusion and 84.6% (11/13) did not recur. ARIA-H (microhemorrhages/superficial siderosis) and ARIA-E (edema/effusion) were observed in 9.4% (6/64) and 3.1% (2/64) of participants, respectively, with only two symptomatic cases (one ARIA-E presenting with headache and one ARIA-H with visual disturbances). After 6 months of treatment, cognitive scores remained stable compared to baseline (MMSE: 22.33 ± 5.58 vs . 21.27 ± 4.30, P = 0.733; MoCA: 16.38 ± 6.67 vs . 15.90 ± 4.78, P = 0.785; CDR-SB: 2.30 ± 1.65 vs . 3.16 ± 1.72, P = 0.357), while significantly increasing plasma amyloid-β 42 (Aβ42) (+21.42%) and Aβ40 (+23.53%) levels compared to baseline. CONCLUSIONS: Lecanemab demonstrated a favorable safety profile in Chinese patients with early AD. Cognitive stability and biomarker changes over 6 months suggest potential efficacy, though high dropout rates and absence of a control group warrant cautious interpretation. These findings provide preliminary real-world evidence for lecanemab's use in China, supporting further investigation in larger controlled studies. REGISTRATION ClinicalTrials.gov , NCT07034222.
Humans ; Alzheimer Disease/drug therapy* ; Male ; Female ; Aged ; Middle Aged ; Cognitive Dysfunction/drug therapy* ; Aged, 80 and over ; Amyloid beta-Peptides/metabolism* ; Biomarkers ; East Asian People

Xanthine oxidase (XO) is an important therapeutic target for the treatment of hyperuricemia and gout. Based on the previously identified potent XO inhibitor 1, seventeen oxadiazoles and their ring-opening analogues were designed and synthesized via the bioisostere replacement strategy. Among them, compounds 2l, 2n, and 3b showed obvious XO inhibitory activity at the concentration of 10 μmol·L^-1, and compound 3b exhibited an IC₅₀ value of 1.45 μmol·L^-1.

Objective:To develop a validation method for microbial targeted next generation sequencing (tNGS) detection for respiratorypathogens, and to evaluate the performance of the pathogen-targeted high-throughput sequencing test implemented in local hospital.Methods:Cross-sectional study. A total of 14 patients with severe pulmonary infections were admitted to Huangshi Central Hospital from December 2023 to January 2024. Samples were collected as follows:Bronchoalveolar lavage fluid (BALF) samples ( n=7) subjected to culture, fluorescent PCR, and tNGS testing. Sputum samples ( n=2) analyzed via sputum culture, fluorescent PCR, and tNGS. Throat swab samples ( n=5) tested using fluorescent PCR-capillary electrophoresis and tNGS. Reference samples were prepared using representative species such as Influenza A virus, Adenovirus C, Klebsiella pneumoniae, Aspergillus fumigatus, Staphylococcus aureus, Staphylococcus epidermidis, Candida parapsilosis, and Candida albicans. Jurkat cells at different concentrations were used as a source of human cells. Traditional detection methods such as fluorescent PCR-capillary electrophoresis and culture methods were used as reference methods. The detection performance of tNGS was evaluated by assessing the detection limit, precision, human cell impact, stability, cross-reactivity, and accuracy of metagenomic next-generation sequencing for pathogen detection. Results:The detection limits for Klebsiella pneumoniae, Human Adenovirus C, and Influenza A virus were 2×10 2 copies/ml, and for Aspergillus fumigatus, Staphylococcus aureus, Staphylococcus epidermidis, Candida parapsilosis, and Candida albicans, the detection limits were 4×10 2 copies/ml. The consistency rate of repeated detection results for all pathogens in the reference samples was 100%. The impact assessment experiment of human cells showed that when the concentration of Jurkat cells reached 1×10 6 cells/ml, Influenza A virus, Adenovirus C, Klebsiella pneumoniae, and Aspergillus fumigatus could all be detected. Stability experiments showed that there was no significant change in the number of pathogen sequences after the specimens were stored at 4 ℃ and -20 ℃ for 1 day, 4 days, and 7 days, respectively. Cross-reactivity experiments showed that when the concentration ratios of Staphylococcus aureus, Staphylococcus epidermidis, Candida parapsilosis, and Candida albicans were (5∶1∶1∶5), (1∶5∶5∶1), and (1∶1∶1∶1), respectively, the detection rate of closely related microbial species was 3/3. Accuracy assessment showed that the accuracy of 19 clinical specimens was 18/19 cases. Conclusion:Compared with traditional detection methods as the reference, tNGS demonstrates high sensitivity and a high positive concordance rate, underscoring its significant clinical value in the detection of respiratory pathogens.

Objective To analyze the efficacy and safety of different doses of esketamine for laparoscopic high hernia sac ligation in school-age children.Methods The school-age children who underwent laparoscopic high ligation of hernia sac were divided into small-dose group and conventional-dose group according to cohort method.The conventional-dose group was given intravenous 0.75 mg·kg-1 esketamine hydrochloride injection to prepare for induction;the small-dose group was given intravenous 0.50 mg·kg-esketamine hydrochloride injection to prepare for induction,and the two groups were given the same anesthesia induction,anesthesia maintenance and postoperative analgesia.The recovery time,laryngeal mask removal time,anesthesia recovery room residence time,children face,legs,activity,cry,consolability behavioral tool(FLACC)score of the children in the two groups were observed,the hemodynamic indexes were recorded at the time of entry(T1),before anesthesia induction(T2),immediately after laryngeal mask placement(T3),and the safety was evaluated.Results A total of 39 cases and 43 cases children were included in the conventional-dose group and the small-dose group,respectively.After treatment,the recovery time of conventional-dose group and small-dose group were(26.36±3.91)and(23.21±3.55)min;the time of removing laryngeal mask were(13.02±2.15)and(12.24±2.30)min;the retention time of postanesthesia care unit(PACU)were(37.23±5.64)and(32.11±5.36)min;the scores of FLACC were(2.08±0.45)and(2.16±0.51)points,respectively.At T1,T2 and T3,the heart rate(HR)of the conventional-dose group were(99.23±15.78),(102.19±17.20)and(118.30±14.96)beat·min-1;that of the small-dose group were(99.93±16.27),(103.28±16.75)and(120.19±15.39)beat·min-1,respectively.The mean arterial pressure(MAP)of the conventional-dose group were(84.56±7.22),(85.92±6.96)and(89.89±7.02)mmHg;that of the small-dose group were(84.88±6.87),(86.16±6.45)and(91.12±7.31)mmHg,respectively.There were statistically significant differences in the recovery time and PACU retention time between the small-dose group and the conventional-dose group(all P＜0.05).The adverse drug reactions in the two groups mainly included nausea and vomiting,increased secretions and transient hypertension.The incidence of total adverse drug reactions in the conventional-dose group and the small-dose group were 10.26％and 4.65％,respectively,with no statistical significance(P＞0.05).Conclusion Small-dose esketamine hydrochloride injection can effectively maintain hemodynamic stability in the preoperative intravenous administration of school-age children undergoing laparoscopic high ligation of hernia sac,and the effect of reducing postoperative pain and inhibiting agitation during the recovery period is comparable to that of conventional-dose,with good safety.

Hypertensive nephropathy is one of the common chronic kidney diseases in China,the morbidity and mortality are increasing year by year,which seriously endangers the physical and mental health of patients.Traditional Chinese medicine believes that human is an organic whole,the five viscera and six organs are closely related in physiology and pathology,based on the theory of"holistic concept",the application of Chinese medicine in the treatment of hypertensive nephropathy can effectively improve kidney function and reduce the occurrence of adverse reactions.Therefore,based on the theory of"five viscera in one",this paper summarizes the etiology and pathogenesis of hypertensive nephropathy and the treatment of hypertensive nephropathy from the five aspects of liver,heart,spleen,lung and kidney,aiming to provide new ideas for the prevention and treatment of kidney disease by traditional Chinese medicine.