OBJECTIVE To explore a model for constructing a platform for medical institution formulation and provide insights for promoting their development. METHODS By systematically reviewing the development status and challenges of medical institution preparations in China， and based on the theory of industry-university-research collaborative innovation， the organizational structure， collaborative processes， and safeguard mechanisms of the platform were designed. RESULTS & CONCLUSIONS Medical institution formulations in China mainly faced challenges such as weak research and development （R&D） capacity， uneven quality standards， and blocked transformation pathways. This study established a full-chain， whole- industry collaborative innovation network covering the government， medical institutions， universities/research institutes， pharmaceutical enterprises， and the market， forming a new “government-industry-university-research-application” five-in-one platform model for medical institution formulations. By establishing mechanisms such as multi-entity collaborative cooperation， full- chain intellectual property management， contribution-based benefit distribution， staged risk-sharing， and third-party evaluation， the model clarified the responsibilities and collaborative pathways of all parties. The new model highlights the whole-process transformation of clinical experience-based prescriptions， enabling precise alignment between clinical needs and technological R&D， as well as between preparation achievements and industrial transformation. While breaking down the barriers of traditional platform construction， it effectively achieves optimal resource allocation and complementary advantages， addresses problems emerging in the development of medical institution preparations， and provides reference value for the formulation of relevant systems.

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.

The Chinese Pharmacopoeia is the legal technical standard which should be followed during the research, production, use, and administration of drugs. At present, the new edition of the Chinese Pharmacopoeia is planned to be promulgated and implemented. This article summarizes and analyzes the main characteristics and the content of updates and amendments of the Chinese Pharmacopoeia 2025 Edition(Volume Ⅰ), to provide a reference for the correct understanding and accurate implementation the new edition of the pharmacopoeia.

OBJECTIVE: To investigate the relationship between physical activity and genetic risk and their combined effects on the risk of developing chronic obstructive pulmonary disease. METHODS: This prospective cohort study included 318,085 biobank participants from the UK. Physical activity was assessed using the short form of the International Physical Activity Questionnaire. The participants were stratified into low-, intermediate-, and high-genetic-risk groups based on their polygenic risk scores. Multivariate Cox regression models and multiplicative interaction analyses were used. RESULTS: During a median follow-up period of 13 years, 9,209 participants were diagnosed with chronic obstructive pulmonary disease. For low genetic risk, compared to low physical activity, the hazard ratios ( HRs) for moderate and high physical activity were 0.853 (95% confidence interval [ CI]: 0.748-0.972) and 0.831 (95% CI: 0.727-0.950), respectively. For intermediate genetic risk, the HRs were 0.829 (95% CI: 0.758-0.905) and 0.835 (95% CI: 0.764-0.914), respectively. For participants with high genetic risk, the HRs were 0.809 (95% CI: 0.746-0.877) and 0.818 (95% CI: 0.754-0.888), respectively. A significant interaction was observed between genetic risk and physical activity. CONCLUSION Moderate or high levels of physical activity were associated with a lower risk of developing chronic obstructive pulmonary disease across all genetic risk groups, highlighting the need to tailor activity interventions for genetically susceptible individuals.
Humans ; Pulmonary Disease, Chronic Obstructive/epidemiology* ; Exercise ; Male ; Female ; Middle Aged ; Prospective Studies ; Aged ; Genetic Predisposition to Disease ; Risk Factors ; United Kingdom/epidemiology* ; Incidence ; Adult

The Chinese Pharmacopoeia is the legal technical standard which should be followed during the research,production,use,and administration of drugs.At present,the new edition of the Chinese Pharmacopoeia is planned to be promulgated and implemented.This article summarizes and analyzes the main characteristics and the content of updates and amendments of the Chinese Pharmacopoeia 2025 Edition(Volume Ⅰ),to provide a reference for the correct understanding and accurate implementation the new edition of the pharmacopoeia.

OBJECTIVE: To analyze the Epstein-Barr virus (EBV) load in different lymphocyte subsets, as well as clinical characteristics and outcomes in patients with hematologic malignancies experiencing EBV reactivation. METHODS: Peripheral blood samples from patients were collected. B, T, and NK cells were isolated sorting with magnetic beads by flow cytometry. The EBV load in each subset was quantitated by real-time quantitative polymerase chain reaction (RT-qPCR). Clinical data were colleted from electronic medical records. Survival status was followed up through outpatient visits and telephone calls. Statistical analyses were performed using SPSS 25.0. RESULTS: A total of 39 patients with hematologic malignancies were included, among whom 35 patients had undergone allogeneic hematopoietic stem cell transplantation (allo-HSCT). The median time to EBV reactivation was 4.8 months (range: 1.7-57.1 months) after allo-HSCT. EBV was detected in B, T, and NK cells in 20 patients, in B and T cells in 11 patients, and only in B cells in 4 patients. In the 35 patients, the median EBV load in B cells was 2.19×10⁴ copies/ml, significantly higher than that in T cells (4.00×10³ copies/ml, P <0.01) and NK cells (2.85×10² copies/ml, P <0.01). Rituximab (RTX) was administered for 32 patients, resulting in EBV negativity in 32 patients with a median time of 8 days (range: 2-39 days). Post-treatment analysis of 13 patients showed EBV were all negative in B, T, and NK cells. In the four non-transplant patients, the median time to EBV reactivation was 35 days (range: 1-328 days) after diagnosis of the primary disease. EBV was detected in one or two subsets of B, T, or NK cells, but not simultaneously in all three subsets. These patients received a combination chemotherapy targeting at the primary disease, with 3 patients achieving EBV negativity, and the median time to be negative was 40 days (range: 13-75 days). CONCLUSION In hematologic malignancy patients after allo-HSCT, EBV reactivation commonly involves B, T, and NK cells, with a significantly higher viral load in B cells compared to T and NK cells. Rituximab is effective for EBV clearance. In non-transplant patients, EBV reactivation is restricted to one or two lymphocyte subsets, and clearance is slower, highlighting the need for prompt anti-tumor therapy.
Humans ; Hematologic Neoplasms/virology* ; Herpesvirus 4, Human/physiology* ; Epstein-Barr Virus Infections ; Hematopoietic Stem Cell Transplantation ; Virus Activation ; Lymphocyte Subsets/virology* ; Flow Cytometry ; Killer Cells, Natural/virology* ; Male ; Female ; B-Lymphocytes/virology* ; Viral Load ; Adult ; T-Lymphocytes/virology* ; Middle Aged

Objective:To analyze the characteristics of bone and joint injuries-related articles published in Chinese Journal of Trauma (hereinafter referred to as the "Journal") from 1985 to 2024. Methods:Using the VIP Chinese Journal Database and Wanfang Database as data sources, all the articles on bone and joint injuries published in the Journal from 1985 to 2024 were retrieved. Analysis covered publication volume, citation frequency, research hotspot distribution, institutional affiliations, author characteristics, and funding support over the 40-year period.Results:During the 40 years since the Journal′s establishment, a total of 3 696 articles on bone and joint injuries have been published, with a total of 34 568 citations and an average of 9.35 citations per article. In the first decade following its foundation (1985-1994), the Journal mainly focused on research hotspots such as internal fixation of fractures (20.59%, 77/374), fracture classification (14.71%, 55/374), and surgical instruments (12.57%, 47/374); In the second decade (1995-2004), the Journal mainly focused on open fractures (11.56%, 101/874), osteoarthritis (9.73%, 85/874), and biomechanics (9.50%, 83/874) and other research hotspots; Osteoporosis (25.84%, 362/1 401), minimally invasive surgery (17.63%, 247/1 401), and rehabilitation (13.63%, 191/1 401) prevailed in the third decade (2005-2014), while tissue engineering (18.62%, 195/1 047), 3D printing (16.43%, 172/1 047), and intelligent technology (13.18%, 138/1 047) emerged as focal points in the fourth decade (2015-2024). Most publications involved 1-5 institutions, though 21 articles had>10 collaborating institutions. The maximum number of collaborating institutions reached 52, all observed in consensus and guideline documents. The average number of collaborating authors per article ranged from 3 to 7, primarily from renowned medical universities and major Grade A tertiary hospitals. Funding support rates increased progressively over the years: 0.80% (1985-1994), 13.04% (1995-2004), 22.13% (2005-2014), and 53.01% (2015-2024).Conclusion:Over the 40-year period, the Journal′s bone and joint injuries-related articles have exhibited substantial growth in publication volume, shift alongside disciplinary advances, technological innovations, and clinical needs in research hotspots, changes of geographical distribution from concentration to broader expansion in institutional collaborations, significant academic influence in core authors, and consistent upward trend in funding support rates.

Objective:To evaluate the efficacy and safety of daratumumab in treating patients with monoclonal immunoglobulin deposition disease (MIDD) with renal injury.Methods:A case-series analysis study was conducted in MIDD patients with renal injury who received daratumumab treatment at the Department of Nephrology, Ruijin Hospital, affiliated to Shanghai Jiao Tong University School of Medicine, from December 2021 to October 2023. The clinical data of patients at the time of diagnosis and during the follow-up period were collected. Hematological and renal responses were assessed and adverse reaction events were recorded.Results:Seven patients diagnosed with MIDD were included in this study, with a male-to-female ratio of 5∶2 and age of 46 (43, 52) years. One patient was light-heavy chain deposition disease, and the remaining 6 patients were light chain deposition disease. Among them, 5 patients had received prior treatment (1-2 lines of treatment with the regimen of cyclophosphamide, bortezomib and dexamethasone), while 2 patients were newly treated, one of whom had already started hemodialysis at diagnosis. Prior to receiving monoclonal antibody treatment, difference of serum free light chain (dFLC) among the 7 patients was 52 (7, 295) mg/L. Excluding 1 patient on dialysis, the remaining 6 patients had 24-hour urinary protein of 1.1 (0.2, 4.7) g, serum creatinine of 178.5 (157.8, 279.8) μmol/L and estimated glomerular filtration rate of 33.9 (24.2, 41.1) ml·min -1·（1.73 m 2） -1. The daratumumab treatment was 17 (10, 20) infusions, with treatment duration of 17 (9, 23) months and follow-up time of 24 (13, 32) months. After treatment, among 5 previously treated patients, hematological response evaluation showed that 1 patient with baseline dFLC <20 mg/L and minimal residual disease negativity upon re-examination, while the remaining 4 patients achieved hematological responses of complete response or better. Renal response evaluation revealed that, except for 1 patient with partial response, the other 4 patients achieved very good partial response (VGPR) or better. Among 2 newly diagnosed patients, both achieved hematological efficacy at least VGPR, with one achieving renal complete response, while the other one remaining dialysis- dependent. Overall, dFLC of 7 patients was 4.9 (2.1, 11.5) mg/L. Among 6 non-dialysis patients, 24-hour urinary protein was 0.19 (0.06, 0.42) g, serum creatinine was 153.0 (120.8, 188.0) μmol/L and estimated glomerular filtration rate was 40.4 (35.2, 57.3) ml·min -1·(1.73 m 2) -1. No severe adverse reactions were observed during daratumumab treatment. Conclusion:The application of daratumumab in the treatment of MIDD with renal injury is effective and well tolerated, achieving high-quality hematological responses, with high renal responses reaching or exceeding VGPR and improvement of renal function.

Liver ischemia-reperfusion injury (LIRI) is a pathological process involving multiple injury factors and cell types, with different stages. Currently, protective drugs targeting a single condition are limited in efficacy, and interventions on immune cells will also be accompanied by a series of side effects. In the current bottleneck research stage, the multi-target and obvious clinical efficacy of Chinese medicine (CM) is expected to become a breakthrough point in the research and development of new drugs. In this review, we summarize the roles of reactive oxygen species (ROS) and reactive nitrogen species (RNS) in various stages of hepatic ischemia-reperfusion and on various types of cells. Combined with the current research progress in reducing ROS/RNS with CM, new therapies and mechanisms for the treatment of hepatic ischemia-reperfusion are discussed.
Reperfusion Injury/drug therapy* ; Reactive Oxygen Species/metabolism* ; Reactive Nitrogen Species/metabolism* ; Humans ; Liver/drug effects* ; Animals ; Medicine, Chinese Traditional ; Drugs, Chinese Herbal/pharmacology*