Diabetic kidney disease（DKD） is a chronic kidney structural and functional disorder caused by diabetes. With the global prevalence of diabetes continuing to rise， DKD has gradually become a major cause of chronic kidney disease and end-stage renal disease（ESRD）， posing a serious threat to patients' quality of life and long-term health outcomes. Studies have shown that apoptosis plays a pivotal role in the development and progression of DKD， with its mechanisms involving abnormal activation of multiple signaling pathways such as Toll-like receptor 4（TLR4）/nuclear transcription factor-κB（NF-κB）/B-cell lymphoma-2（Bcl-2）/cysteinyl aspartate-specific proteinase（Caspase）-3， protein kinase R-like endoplasmic reticulum kinase（PERK）/eukaryotic initiation factor 2α（eIF2α）/activating transcript factor 4（ATF4）/CCAAT enhancer-binding protein homologous protein（CHOP）， phosphatidylinositol 3-kinase（PI3K）/protein kinase B（Akt）/glycogen synthase kinase-3β（GSK-3β）， Janus kinase 2（JAK2）/signal transducer and activator of transcription 3（STAT3）， adenosine monophosphate-activated protein kinase（AMPK）/mammalian target of rapamycin（mTOR） and silent information regulator 1（SIRT1）/tumor suppressor protein 53（p53）， thereby accelerating renal pathological damage in DKD. Extensive evidence-based medical studies have confirmed that traditional Chinese medicine（TCM）， leveraging its unique therapeutic advantages of multi-target， multi-component and multi-pathway approaches， has demonstrated remarkable efficacy and favorable safety profiles in treating DKD. Recent studies have demonstrated that active components of TCM can specifically target and modulate key effectors in apoptotic signaling pathways. Meanwhile， traditional compound formulations exert synergistic effects through multiple approaches such as replenishing deficiency and activating blood circulation， detoxifying and dredging collaterals， tonifying kidney essence， and removing stasis and purging turbidity， thereby comprehensively regulating critical pathological processes including endoplasmic reticulum stress and mitochondrial apoptosis pathways. This combined therapeutic approach of molecular targeting and holistic regulation provides novel strategies for delaying the progression of DKD. Based on this， this paper provides an in-depth analysis of key apoptotic signaling pathways and their regulatory mechanisms， while systematically summarizing recent research advances regarding the therapeutic effects of TCM active components， compound formulations， and proprietary Chinese medicines on DKD through modulation of these pathways， with particular emphasis on their underlying molecular mechanisms. These findings not only elucidate the modern scientific connotation and theoretical basis of TCM in treating DKD but also establish a solid theoretical and practical foundation for promoting the wider clinical application and further research of TCM in the field of DKD treatment.

Objective:To investigate the impact of different ventilation modalities during initial resuscitation on short-term outcomes in adult patients with in-hospital cardiac arrest (IHCA).Methods:This retrospective study included adult patients (age ≥18 years) admitted to the emergency resuscitation or observation units of our hospital from September 2019 to December 2021. Demographic data, comorbidities, and short-term outcomes of IHCA patients who underwent airway management during resuscitation were recorded. Participants were stratified into non-advanced airway and advanced airway groups based on ventilation modality. The primary outcome was defined as sustained return of spontaneous circulation (ROSC) ≥20 min, and secondary outcomes included survival to discharge and favorable neurological status at discharge. Logistic regression analyses were performed to assess the impact of different ventilation modalities on short-term outcomes among adult IHCA patients. and developed a prediction model of ROSC for adult IHCA patients, and its predictive performance was evaluated by the area under the curve (AUC) of the receiver operating characteristic.Results:Among 285 IHCA patients (non-advanced airway: n=75; advanced airway: n=210), 127 achieved ROSC ≥20 min, 51 survived to discharge, and 35 had favorable neurological outcomes. Logistic regression identified ventilation modality, epinephrine dose, and arrest location as independent predictors of ROSC in adult IHCA patients. Advanced airway management demonstrated significantly higher ROSC rates compared to non-advanced interventions ( OR=3.698, 95% CI:1.844-7.419, P<0.001). However, no significant associations were observed between ventilation modalities and survival to discharge ( OR=1.097, 95% CI:0.506-2.376, P=0.815) or favorable neurological outcomes at discharge ( OR=0.548, 95% CI:0.224-1.339, P=0.187). Ventilation modality, epinephrine dose, and arrest location were incorporated as predictors in a multivariable logistic regression model to develop a ROSC prediction model for adult IHCA patients. The discriminative ability of model was evaluated through receiver operating characteristic (ROC) curve analysis, yielding an AUC of 0.735 (95% CI:0.678-0.793). Subgroup analyses demonstrated that early advanced airway management significantly enhanced ROSC rates in noncardiac etiology cases, whereas no such benefit was observed in cardiac etiology cases, while this intervention correlated with decreased survival to discharge rates and deteriorated neurological outcomes among survivors. Conclusions:Advanced airway management demonstrated improved ROSC rates in adult IHCA cases, while showing no significant improvement in survival rates or favorable neurological outcomes at discharge. Ventilation modality, epinephrine dose, and arrest location are independent predictors of ROSC. A model integrating these factors exhibits moderate predictive utility for IHCA outcomes.

Background::While type 2 diabetes mellitus (T2DM) is considered a putative causal risk factor for coronary artery disease (CAD), the intrinsic link underlying T2DM and CAD is not fully understood. We aimed to highlight the importance of integrated care targeting both diseases by investigating the phenotypic and genetic relationships between T2DM and CAD.Methods::We evaluated phenotypic associations using data from the United Kingdom Biobank ( N = 472,050). We investigated genetic relationships by leveraging genomic data conducted in European ancestry for T2DM, with and without adjustment for body mass index (BMI) (T2DM: Ncase/ Ncontrol = 74,124/824,006; T2DM adjusted for BMI [T2DM adjBMI]: Ncase/ Ncontrol = 50,409/523,897) and for CAD ( Ncase/ Ncontrol = 181,522/984,168). We performed additional analyses using genomic data conducted in multiancestry individuals for T2DM ( Ncase/ Ncontrol = 180,834/1,159,055). Results::Observational analysis suggested a bidirectional relationship between T2DM and CAD (T2DM→CAD: hazard ratio [HR] = 2.12, 95% confidence interval [CI]: 2.01–2.24; CAD→T2DM: HR = 1.72, 95% CI: 1.63–1.81). A positive overall genetic correlation between T2DM and CAD was observed ( rg = 0.39, P = 1.43 × 10 -75), which was largely independent of BMI (T2DM adjBMI–CAD: rg = 0.31, P = 1.20 × 10 –36). This was corroborated by six local signals, among which 9p21.3 showed the strongest genetic correlation. Cross-trait meta-analysis replicated 101 previously reported loci and discovered six novel pleiotropic loci. Mendelian randomization analysis supported a bidirectional causal relationship (T2DM→CAD: odds ratio [OR] = 1.13, 95% CI: 1.11-1.16; CAD→T2DM: OR = 1.12, 95% CI: 1.07-1.18), which was confirmed in multiancestry individuals (T2DM→CAD: OR = 1.13, 95% CI: 1.10-1.16; CAD→T2DM: OR = 1.08, 95% CI: 1.04-1.13). This bidirectional relationship was significantly mediated by systolic blood pressure and intake of 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitors, with mediation proportions of 54.1% (95% CI: 24.9-83.4%) and 90.4% (95% CI: 29.3-151.5%), respectively. Conclusion::Our observational and genetic analyses demonstrated an intrinsic bidirectional relationship between T2DM and CAD and clarified the biological mechanisms underlying this relationship.

Objective:To analyze clinical features, short-term efficacy and side effects of salvage re-irradiation therapy for patients with locally recurrent esophageal cancer after definitive chemoradiotherapy, to investigate the prognostic factors of re-irradiation with precise radiotherapy techniques.Methods:A retrospective analysis was performed on patients with locally recurrent esophageal squamous cell carcinoma after definitive chemoradiotherapy treated in the Fourth Hospital of Hebei Medical University from January 2008 to December 2016. The patients underwent re-irradiation therapy (re-RT) or re-irradiation therapy concurrent chemotherapy (re-CCRT). The main observation index was after-recurrence survival (ARS), which was calculated by Kaplan-Meier method for survival analysis. Univariate analysis was conducted by log-rank test, and multivariate analysis was performed by Cox regression model.Results:A total of 109 patients were included, with a median age of 66 years (43-89 years), and a median follow-up time of 120.8 months (79.0-176.5 months). The objective response rates (ORR) and dysphagia improvement rates (DIR) in all patients were 64.2% and 63.0%, respectively. The median ARS and 1-, 3-, 5-, 8-year survival rates in all patients were 7.8 months and 32.1%, 9.2%, 7.3% and 2.3%, respectively. The median ARS and 1-, 3-, 5-years survival rates were 10.8 months and 45.9%, 13.5%, 10.8% for patients with time to recurrence (TTR) ≥24 months, significantly longer than those of 5.7 months and 25.0%, 6.9%, 5.6% for patients with TTR<24 months ( χ2=7.99, P=0.005). The median ARS in groups with re-irradiation dose of ≤50 Gy,>50-54 Gy, and>54 Gy groups were 5.7, 10.0 and 8.1 months, respectively ( χ2=6.94, P=0.031). The 1-, 3- and 5-year survival rates were 30.4%, 5.1%, and 3.8% for re-RT versus 36.7%, 20.0%, and 16.7% for re-CCRT ( χ2=2.12, P=0.145). Multivariate analysis showed that TTR ( HR=0.607, 95% CI=0.372-0.991, P=0.046) and lesion length ( HR=0.603, 95% CI=0.371-0.982, P=0.042) were the independent factors for ARS. There was no significant difference in ≥2 grade pneumonitis and 2-3 grade radiation esophagitis between the re-RT and re-CCRT groups ( χ2=0.25, P=0.619; χ2=0.51, P=0.808). The morbidity of ≥2 grade myelosuppression in the re-RT group was significantly lower than that in the re-CCRT group (3.7% vs. 36.7%, χ2=18.15, P<0.001). Conclusions:Precise re-irradiation therapy for patients with locally recurrent esophageal cancer after definitive chemoradiotherapy can alleviate dysphagia, but ARS remains poor. Re-irradiation dose range from>50-54 Gy may be suitable for locally relapse patients as salvage treatment. Patients with TTR≥24 months and lesion length ≤5 cm obtain favorable prognosis.

Transdermal preparations can effectively avoid the first-pass effect and have good clinical medication compliance.Transfersomes(TF),as a novel deformable lipid vesicle with good skin penetration efficiency and encapsulation rate,exert their efficacy by maintaining stable plasma concentration in vivo.They are novel transdermal absorption preparations with great development prospects.This article summarized the current research on TF,including the preparation technology,evaluation indexes,and clinical application,and prospected its research prospects.

【Objective】 To explore the effects of early application of erythropoietin (EPO) in patients with anemia after renal transplantation. 【Methods】 Patients who underwent renal transplantation in the First Affiliated Hospital of Soochow University were retrospectively analyzed. According to whether EPO was applied after operation, the patients were divided into EPO group and routine group. Patients with delayed renal function recovery were excluded, and the remaining patients were further analyzed. The general, laboratory and follow-up data of the two groups were compared, and adverse drug reactions were observed. 【Results】 The hemoglobin (P=0.026), red blood cell count (P=0.038) and hematocrit (P=0.011) in EPO group were higher than those in the routine group 2 weeks after operation, while the postoperative serum creatinine level was lower (P=0.001). Since the first week after operation, the reticulocyte count in EPO group was significantly higher than that in routine group (P<0.01). There was a negative correlation between hemoglobin and serum creatinine in EPO group at week 1 (r=-0.375, P=0.010) and week 2 (r=-0.386, P=0.008). During the treatment, 6 patients showed transient elevation of serum potassium, which returned to normal after symptomatic treatment, and no obvious adverse drug reactions were observed. 【Conclusion】 Continuous application of erythropoietin in the early stage after renal transplantation can significantly improve anemia in renal transplant patients and promote the recovery of renal function.

Objective To study the effect of empathetic nursing combined with solution-focused mode on sleep and psychological stress in patients with hysterectomy.Methods Totally 100 patients who underwent hysterectomy in the Gynecology Department of our hospital from August 2021 to July 2022 were selected.They were numbered according to the order of admission and divided into two groups by random envelope method.The control group was given routine nursing care intervention.The experimental group implemented the empathetic nursing combined with the solution-focused mode.The scores of Self-rating Anxiety Scale(SAS),Self-Rating Depression Scale(SDS),Pittsburgh Sleep Quality Index(PSQI)and General Self-Efficacy Scale(GSES)were compared between the two groups.Results On the 3rd day after operation,the SAS score and SDS score of the experimental group were significantly lower than those of the control group,the differences were statistically significant(P<0.05).The PSQI score of the experimental group 3 days after operation was significantly higher than that of the control group,the difference was statistically significant(P<0.05).The GSES score of the experimental group 3 days after operation was significantly higher than that of the control group,the difference was significantly different(P<0.05).Conclusion The application of empathetic nursing combined with solution-focused mode in the nursing of patients with hysterectomy can significantly reduce the psychological stress response of the patients,improve the self-efficacy and sleep quality of the patients,and is beneficial to postoperative rehabilitation of the patients.

Cardiac disease is the general term of diseases, caused by damage to the structure or abnormal function of the heart. Its morbidity and mortality have remained high, seriously threatening the lives and health of people. The tyrosine kinase receptor ErbB2 (also known as EGFR2 or HER2) was originally discovered for its oncogenic activity, however, recent studies have found that ErbB2 have protective effects in various heart diseases. Therefore, this article reviews the role and underlying mechanism of ErbB2 in myocardial infarction, myocardial ischemia/reperfusion injury, cardiac hypertrophy, heart failure, doxorubicin-induced cardiotoxic injury and diabetic cardiomyopathy. Furthermore, this article also preliminarily discusses the application prospects, limitations and development directions of ErbB2 as a clinical diagnostic marker and therapeutic target for heart disease.

Objective:To investigate the clinical manifestations and prognosis of severe coronal virus disease 2019(COVID-19)pneumonia combined with coronary artery disease(CAD)in the elderly.Methods:A total of 351 old patients(≥60 years)with severe COVID-19 pneumonia combined with CAD admitted to Tongji Hospital of Wuhan from February 2020 to March 2020 were enrolled in this retrospective study.The patients were divided into CAD group(n=52)and non-CAD group(n=299). The clinical data, the changes of blood tests and cardiovascular complications were observed.Results:Compared with non-CAD group, CAD group showed a longer time of stay in hospital[(12.3±2.6)d and(9.3±2.1)d, t=3.24, P=0.002], and higher incidence of cardiovascular complications, such as myocardial infarction(7.7% and 0.0%, χ2=21.6, P<0.001), heart failure(15.4% and 0.3%, χ2=34.7, P<0.001), arrhythmia(50.0% and 12.4%, χ2=24.45, P<0.001)and all-cause mortality(15.4% and 4.3%, χ2=7.94, P=0.005). The serum levels of interleukin-2 receptor, interleukin 6, CK-MB, cTnI, NT-proBNP, D-dimer and fibrinogen were higher in CAD group than in non-CAD group.The oxygenation index was significantly lower and the blood lactic acid level was higher in CAD group than in non-CAD group. Conclusions:The aged patients with severe COVID-19 pneumonia combined with CAD show obvious inflammatory reaction, high incidence of cardiovascular complications and high mortality.

Objective:To analyze the weight score and clinical application of 2019 European League Against Rheumatism/American College of Rheumatology (EULAR/ACR) systemic lupus erythematosus (SLE) classification criteria in lupus nephritis patients.Methods:Lupus nephritis patients with renal biopsy results who were admitted in the First Affiliated Hospital of Zhejiang University College of Medicine between January 2014 and December 2018 were enrolled retrospectively. According to whether these patients were treated with glucocorticoids and/or immunosuppressants at the time of renal biopsy, they were divided into untreated group and post-treatment group. The weight scores were compared between the two groups, and the relationship between each weight score and remission after treatment was analyzed. Taking no remission as the end event, Cox regression analysis was used to analyze the influence of each weighted integral on the end event.Results:A total of 153 patients were enrolled, including 131 (85.6%) females. These were 70 (45.8%) patients in the untreated group and 83 (54.2%) patients in the post-treatment group. The patients in the untreated group had higher scores of fever (>38.3℃), blood system involvement, low complement and positive specific antibodies than those in post-treated group (all P<0.05). In a median follow-up of 34 (6-50) months, 99 patients (64.7%) achieved complete remission, 38 patients (24.8%) achieved partial remission and 16 patients (10.5%) had no remission. With no remission as the endpoint event, univariate Cox regression analysis showed that proliferative lupus nephritis (renal score of 10 points vs 8 points) and neuropsychiatric involvement were the risk factors (both P<0.05), while multivariate Cox regression analysis showed that neuropsychiatric involvement ( HR=4.758, 95% CI 1.324-17.101, P=0.017) was an independent risk factor. Conclusion:The weight scores of 2019 EULAR/ACR SLE classification diagnostic criteria have certain predictive value for remission of patients with lupus nephritis.