OBJECTIVE To evaluate the efficacy and safety of total glucosides of paeonia （TGP） in the treatment of systemic lupus erythematosus （SLE）. METHODS Randomized controlled trial （RCT） about TGP combined with western medicine versus western medicine alone for SLE treatment were retrieved from PubMed， Embase， Cochrane Library， Web of Science， CNKI， VIP， Wanfang Data， and CBM. The search period spanned from the inception of each database to June 1， 2025. After literature screening， data extraction， and quality assessment of the included studies， Meta-analysis was performed using RevMan 5.4 software. RESULTS Fifteen RCTs， involving 1 318 patients， were included. Meta-analysis results showed that compared with western medicine alone， TGP combined with western medicine significantly improved clinical efficacy [OR＝4.96， 95%CI（3.41， 7.23）， P＜0.000 01]， complement 3 [MD＝0.18， 95%CI （0.13， 0.23）， P＜0.000 01] and complement 4[MD＝0.08， 般021） 95%CI （0.04， 0.11）， P＜0.000 01]， and reduced the levels of immunoglobulin G （IgG） [MD＝－3.10， 95%CI （－3.59，－2.62）， P＜0.000 01]， IgA [MD＝－0.68， 95%CI （－0.78， －0.58）， P＜0.000 01]， IgM [MD＝－0.43， 95%CI （－0.53，－0.34）， P＜0.000 01]， systemic lupus erythematosus disease activity index （SLEDAI） [MD＝－1.59， 95%CI （－2.20， －0.99）， P＜0.000 01]， recurrence rate [OR＝0.23， 95%CI （0.13， 0.42）， P＜0.000 01] and the incidence of adverse drug reactions [OR＝ 0.54， 95%CI （0.36， 0.82）， P＝0.004]. CONCLUSIONS TGP therapy can improve clinical efficacy of SLE patients， promote the restoration of immunoglobulins and complements， reduce SLEDAI and recurrence rate and has good safety.

Abstract Adverse childhood experiences (ACEs) exposure is a pressing and severe global public health issue. Children and adolescents exposed to multiple ACEs are highly susceptible to toxic stress and impaired physiological functioning, which significantly jeopardize their physical and mental health. Effective prevention and intervention strategies can reduce the prevalence of ACEs and mitigate their severe impacts, thereby minimizing the long term detrimental consequences on future outcomes. The review provides a comprehensive review of intervention strategies across four dimensions: individual, family, school, and public services/policy, so as to establish a theoretical foundation for implementing effective interventions for children and adolescents exposed to adverse childhood experiences.

To investigate the efficacy and safety of glucocorticoids combined with cyclophosphamide (CTX) and rituximab (RTX) in elderly patients with anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis with renal involvement.

Background Microparticles (MPs) are one of the main medium of inflammatory reaction with an important role in atherosclerotic progression. Studies on association of air pollution exposure and levels of peripheral blood MPs are limited among human. Objective To evaluate the effects of short-term exposure to air pollution on levels of peripheral blood MPs. Method A panel of 73 healthy adults was followed with 4 repeated follow-ups in Beijing, China, from November 2014 to January 2016. During each visit, we collected questionnaire information, fasting venous blood, urine, and exposures to fine particulate matter (PM_2.5), black carbon, nitric oxide, nitrogen dioxide, nitrogen oxide, sulfur dioxide, carbon monoxide, and ozone. We used linear mixed-effect models to analyze associations of air pollution exposure with levels of total MPs (TMPs) and MPs derived from various cells. Stratified analysis was conducted by levels of C-reactive protein (CRP) and malondialdehyde (MDA). Results The results showed significant associations between air pollution exposure and peripheral blood TMPs at 2 h-6 d prior to the follow-ups (P<0.05), while no statistical associations were found for MPs derived from different cell types. Significant increases in TMPs of 7.8% (95%CI: 0.7%, 15.3%) and 14.3% (95%CI: 2.8%, 27.2%) were observed with each interquartile range (IQR) increase in PM_2.5 (IQR=64.9 μg·m⁻³) at prior 18 h and NO (IQR=40.5 μg·m⁻³) at prior 48 h. Among participants with low levels of CRP and MDA, significantly positive associations were observed between air pollution exposure and levels of TMPs (P<0.05). Conclusion Short-term exposure to air pollution is significantly associated with increased levels of circulating MPs in healthy adults, and in people with lower systemic inflammation, peripheral blood MPs levels are more easily affected after exposure to air pollutants.

OBJECTIVE To analyze the incidence of cyclosporine （CsA）-associated acute kidney injury （AKI） in hospitalized patients， identify influencing factors， and construct a risk prediction model. METHODS A single-center retrospective study was conducted， enrolling clinical data from hospitalized patients treated with CsA at the First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital from January 2018 to July 2024. The patients were classified into AKI group and non-AKI group based on the occurrence of CsA-related AKI. Univariate analysis and multivariate Logistic regression analysis were used to identify independent risk factors for CsA-related AKI， and a risk prediction model was constructed and its performance was evaluated. RESULTS A total of 439 patients were included， of whom 54 developed CsA-related AKI， with an incidence rate of 12.30%. The occurrence of CsA-associated AKI was positively correlated with concurrent bacterial pulmonary infection， cytomegalovirus viremia， respiratory failure， renal insufficiency， gastrointestinal bleeding， and peripheral central venous catheterization （odds ratios of 763.750， 16.944， 41.933， 236.806， 17.537 and 212.789， respectively； P ＜0.05）； while uric acid， prealbumin， and calcium levels were negatively associated with it （odds ratios of 0.983， 0.967 and 0.058， respectively； P ＜0.05）. The prediction model constructed based on the above factors yielded a χ 2 value of 10.254 （ P ＞0.05） in the Hosmer-Lemeshow test. The average area under the curve （AUC） from 10-fold cross-validation was 0.885. The AUC of the receiver operating characteristic curve was 0.883， with a sensitivity of 84.3% and a specificity of 80.4%， respectively， at the optimal cutoff value of 0.1. CONCLUSIONS Six factors， including concurrent bacterial pulmonary infection and cytomegalovirus viremia， are positively associated with the occurrence of CsA-related AKI； while uric acid， prealbumin， and calcium levels are negatively associated. The Logistic regression model constructed based on these factors demonstrates good predictive performance and can assist clinic in conducting early risk assessment and personalized interventions.

Abstract Adolescents are a high risk group for non suicidal self injury (NSSI), and the severity of the issue has been increasing. However, stigma originating from self perceptions, the public, and healthcare professionals poses significant barriers to help seeking and recovery among adolescents with NSSI. The paper systematically reviews the main intervention strategies targeting NSSI related stigma in adolescents, along with their effectiveness, from three perspectives: educational approaches, contact based interventions, and public advocacy against stigma, aiming to inform the development of a scientific, effective, and multi stakeholder collaborative integrated intervention framework to provide a basis for reducing and ultimately eliminating stigma associated with adolescent NSSI.

ObjectiveTo investigate the molecular mechanism of kaempferol-induced apoptosis in hepatic stellate cells （HSC） via the mitochondrial pathway. MethodsHSC were divided into five groups： blank control， transforming growth factor-β1（TGF-β1） （10 ng/mL） group， and groups treated with different concentrations of kaempferol （8， 16， 32 µmol/L）. Cell counting kit-8（CCK-8） assay was used to evaluate chrysin's effect on HSC proliferation. Transwell assay was used to assess chrysin's impact on HSC migration. Flow cytometry was used to detect apoptosis， reactive oxygen species （ROS） expression， and mitochondrial permeability transition pore （mPTP） opening across groups. 5，5′，6，6′-Tetrachloro-1，1′，3，3′-tetraethylimidacarbocyanine iodide （JC-1） assay was used to test mitochondrial membrane potential. Western blot analysis was performed to determine the expression levels of mitochondrial apoptosis-associated proteins， namely B-cell lymphoma-2 （Bcl-2）， Bcl-2-associated X protein （Bax）， Cleaved-Caspase3， Cleaved-Caspase9， and sirtuin 3 （SIRT3）. Transmission electron microscopy was used to examine mitochondrial structural alterations. Molecular docking and kinetic simulations were used to analyze the targeted interaction between kaempferol and NAD-dependent deacetylase sirtuin-3 （SIRT3）. ResultsCompared with the blank control group： in the TGF-β1 group， HSC proliferation and migration rates increased （P<0.01）， ROS levels and mPTP opening both increased （P<0.05）， the JC-1 red/green fluorescence ratio increased （P<0.01）， and the expression of Cleaved-Caspase-3， Cleaved-Caspase-9 and Bcl-2 increased （P<0.05）， whilst SIRT3 expression decreased （P<0.01）； the number of mitochondria increased （P<0.05）， and mitochondrial length decreased （P<0.01）. Compared with the TGF-β1 group： treatment with all groups of kaempferol reduced HSC proliferation and migration rates （P<0.01）， whilst simultaneously increasing the HSC apoptosis rate （P<0.01）； HSC ROS levels and mPTP opening both increased （P<0.05）； the JC-1 red/green fluorescence ratio decreased （P<0.01）， and the expression levels of Bax， Cleaved-Caspase-3 and Cleaved-Caspase-9 were upregulated （P<0.01）， whilst the expression levels of Bcl-2 and SIRT3 were downregulated （P<0.01）， and the number of mitochondria increased （P<0.05）； mitochondrial length was reduced （P<0.01）. Molecular docking and dynamics simulations revealed that the docking energy for kaempferol with SIRT3 was 108.89 kcal/mol； the RMSD curve stabilized after 20 ns； and RMSF analysis indicated that most residues exhibited minimal fluctuations. ConclusionKaempferol induces HSC apoptosis through the mitochondrial pathway， potentially via targeting SIRT3 and disrupting mitochondrial function.

ObjectiveTo analyze the distribution characteristics of traditional Chinese medicine （TCM） constitution and factors associated with hyperuricemia （HUA） in the HUA population， providing a reference for persona-lized prevention and management of HUA. MethodsA cross-sectional study was conducted among individuals who had completed both serum uric acid （SUA） testing and TCM constitution identification during health examinations. According to SUA levels， participants were divided into a hyperuricemia group and a normal SUA group； according to the constitution identification results， participants were classified into balanced constitution， single biased constitution， and mixed constitution. The distribution characteristics of TCM constitution were compared between the two groups； participants in the hyperuricemia group were stratified by sex and age （≥18 years and ＜40 years， ≥40 years）， and the distribution characteristics of TCM constitution were compared across different sex and age groups. Logistic regression was used to analyze factors associated with HUA， with further stratified analyses by sex and age. ResultsA total of 10 920 participants were included， comprising 4170 cases （38.19%） in the hyperuricemia group and 6750 cases （61.81%） in the normal serum uric acid group. According to TCM constitution， there were 420 cases （3.85%） with balanced constitution， 6108 cases （55.93%） with single biased constitution， and 4392 cases （40.22%） with mixed constitution. In the hyperuricemia group， there were 80 cases （19.05%） with balanced constitution； 2275 cases （37.25%） with single biased constitution， among which damp-heat constitution （1205 cases， 52.97%）， phlegm-dampness constitution （500 cases， 21.98%）， and qi-stagnation constitution （181 cases， 7.96%） accounted for relatively high proportions； and 1815 cases （41.33%） with mixed constitution， among which mixed constitution involving phlegm-dampness （51.35%， 932 cases）， mixed constitution involving blood stasis （47.00%， 853 cases）， and mixed constitution involving damp-heat （41.21%， 748 cases） accounted for relatively high proportions. Logistic regression showed that qi-stagnation constitution （OR=1.68）， mixed constitution involving qi-stagnation （OR=1.53）， mixed constitution involving phlegm-dampness （OR=1.55）， and mixed constitution involving blood stasis （OR=1.50） were independently associated with HUA （P＜0.05）. Sex-stratified analysis showed that mixed constitution involving phlegm-dampness was positively associated with HUA risk in females； age-stratified analysis showed that， among individuals aged ≥18 and ＜40 years， qi-stagnation constitution， mixed constitution involving qi stagnation， and mixed constitution involving phlegm-dampness were positively associated with HUA risk （all P＜0.05）. ConclusionThe prevalence of HUA differs markedly by sex and age. Mixed constitution accounts for a higher proportion of HUA patients. Qi-stagnation constitution， mixed constitution involving qi stagnation， mixed constitution involving phlegm-dampness， and mixed constitution involving blood stasis are associated with HUA. Notably， the specific association of mixed constitution involving phlegm-dampness in females and qi-stagnation constitution in young adults is particularly prominent.

Objective To explore the effect of competitive respiratory training in patients undergoing abdominal contrast-enhanced magnetic resonance imaging(MRI).Methods A total of 115 patients who un-derwent abdominal contrast-enhanced MRI in the hospital from October 2021 to April 2022 were randomly as-signed to the control group(n=64)and the experimental group(n=51).The control group received routine one-on-one respiratory training,while the experimental group received a competitive respiratory training,wherein the first of the two individuals to achieve qualified breath-holding would undergo scanning first.The duration of respiratory training and scanning,as well as abdominal MRI image quality,were compared between the two groups.Image quality was assessed based on respiratory motion artifact scores,anatomical detail scores,and the percentage of sequences affected by respiratory motion artifacts.Results The average duration of respiratory training in the experimental group was significantly shorter than that in the control group[(39.90±14.26)s vs.(71.31±20.96)s,P=0.001].The difference in total scan time of the abdomen and up-per abdomen was not statistically significant(P＞0.05).The respiratory motion artifact score was higher in the experimental group compared to the control group(P＜0.05).The anatomical detail scores for both the FIESTA and LAVA sequences were higher in the experimental group than in the control group(P＜0.05),while no significant difference was found for the T1 sequence score(P＜0.05).The percentage of sequences affected by respiratory motion artifacts was significantly lower in the experimental group than in the control group(P=0.006).Conclusion Competitive respiratory training can shorten the duration of respiratory train-ing,improve breath-hold quality and persistence,reduce respiratory motion artifacts,and consequently enhance image quality in abdominal contrast-enhanced MRI.

Objective To systematically compare the perioperative outcomes of robot-assisted transvaginal natural orifice transluminal endoscopic surgery total hysterectomy(R-vNOTES-TH),transvaginal natural orifice transluminal endoscopic surgery total hysterectomy(vNOTES-TH),and robot-assisted laparoendoscopic single-site total hysterectomy(R-LESS-TH),and to evaluate the clinical advantages of R-vNOTES-TH.Methods Clinical data of 259 patients undergoing total hysterectomy for benign diseases at Zhongnan Hospital of Wuhan University from Jan.2020 to Dec.2024 were retrospectively analyzed.Baseline indicators and perioperative indicators were collected.Patients were assigned to 3 groups according to the surgical approach:R-vNOTES-TH group(n=22),vNOTES-TH group(n=39),or R-LESS-TH group(n=198).Perioperative indicators were compared between the R-vNOTES-TH group and the other 2 groups to evaluate the advantages of R-vNOTES-TH.Results Compared with the vNOTES-TH group,the R-vNOTES-TH group had significantly less intraoperative blood loss(50[50,100]mL vs 100[50,100]mL,P=0.027),lower intraoperative fluid infusion volume(1 000[500,1 000]mL vs 1 000[1 000,1 500]mL,P＜0.001),and shorter urinary catheter indwelling time(3[1,4]d vs 5[2,5]d,P=0.043),but longer vaginal drain indwelling time(2[2,3]d vs 2[0,2]d,P=0.004).Compared with the R-LESS-TH group,the R-vNOTES-TH group had longer urinary catheter indwelling time(3[1,4]d vs 1[1,1]d,P＜0.001).Conclusion Compared with vNOTES-TH,R-vNOTES-TH enhances intraoperative operational precision,reduces bleed loss,and accelerates urinary catheter removal,confirming that the robotic system effectively overcomes the technical limitations of conventional vNOTES.Although R-vNOTES-TH eliminates abdominal wall trauma-thereby prolonging urinary catheter indwelling time relative to R-LESS-TH-it offers patients a truly scar-free alternative.