Objective: To evaluate the impact of comprehensive nursing based on the behavioral goal attainment model on the clinical intervention effect among elderly female patients with stress urinary incontinence (SUI), so as to provide a basis for optimizing the nursing strategies for patients with SUI and improving their quality of life. Methods: A total of 190 elderly female patients with SUI who were treated in the Department of Gynecology of the First Hospital of Jilin University from January 2023 to August 2024 were selected and randomly divided into the intervention group and the control group. The control group received routine nursing care, while the intervention group received comprehensive nursing based on the behavioral goal attainment model. The 1-hour pad test was used to assess urinary incontinence symptoms. The bio-electrical stimulation feedback instrument was employed to detect the electromyogram (EMG) values in the pre-resting stage and slow-muscle stage for evaluating pelvic floor function. The bladder function scale was utilized to evaluate bladder function. The Chinese version of urinary incontinence ego-efficacy rating scales and incontinence quality of life assessment scale (IQOL) were used to assess self-efficacy and quality of life. The data on intervention compliance and nursing satisfaction were collected by a questionnaire survey. The differences between the two groups before and after the intervention were compared using the analysis of variance for repeated-measures data to evaluate the intervention effect. Results: There were 95 cases in the control group and 95 cases in the intervention group, with median ages were 64.00 (interquartile range, 23.50) and 64.50 (interquartile range, 19.50) years, respectively. The proportion of patients with cesarean section as the last delivery method was 21.05% in the control group and 12.63% in the intervention group. The proportion of patients with moderate disease severity was 67.36% in the control group and 58.95% in the intervention group. There were no statistically significant differences in age, body mass index, number of pregnancies, number of deliveries, marital status, educational level, mode of last delivery and severity of the disease between the two groups of patients (all P>0.05). The analysis of variance of repeated-measures data showed that there were significant interactions between time and group for the urine leakage volume in the 1-hour pad test, the EMG values in the pre-resting stage, the EMG values in the slow-muscle stage, the scores of the bladder function, the self-efficacy scores, and the IQOL scores (all P<0.05). After 12 weeks of intervention, the EMG values in the slow-muscle stage, the scores of the bladder function, the self-efficacy scores, the IQOL scores in the intervention group were higher than those in the control group, while the urine leakage volume in the 1-hour pad test and the EMG values in the pre-resting stage in the intervention group were lower than those in the control group (all P<0.05). The good compliance rate of intervention and the satisfaction rate of nursing in the intervention group were higher than those in the control group (83.16% vs. 60.00%, 90.53% vs. 75.79%, both P<0.05). Conclusion Comprehensive nursing based on the behavioral goal attainment model can improve urinary incontinence symptoms, pelvic floor function, bladder function, self-efficacy, quality of life, and intervention compliance of elderly female patients with SUI.

Objective To analyze the literature about Xiaoxianxiong Decoction based on the bibliometric method;To explore the research status and hotspots and trend of Xiaoxianxiong Decoction.Methods Relevant literature about Xiaoxianxiong Decoction was retrieved from CNKI,VIP,Wanfang Data and CBM from the establishment of the databases to January 26,2024.NoteExpress 3.5.0 and CiteSpace 6.1.R6 software were used to sort out the data related to authors,institutions and keywords,and draw maps for analysis.Results After screening,a total of 1 023 articles were included,and the number of publications is on the rise.The journal with the most articles was Journal of Sichuan Traditional Chinese Medicine(35 articles),Journal of New Chinese Medicine(32 articles),and Henan Traditional Chinese Medicine(30 articles).The literature type was the most with the number of clinical applications,accounting for 40.08%(410 articles).Totally 884 authors were included,and the authors with the most articles were Sun Qinguo(10 articles),Liu Yujie(10 articles)and Geng Yun(8 articles).A total of 782 institutions were included,and the institution with the most articles was Hubei University of Chinese Medicine(35 articles),Hunan University of Chinese Medicine(18 articles),Shandong University of Traditional Chinese Medicine(15 articles),etc.A total of 871 keywords were included,forming 10 clusters.The keywords with high frequency and betweeness centrality were"classic formulas","coronary heart disease","experience of famous doctors","angina"and"medical records".Conclusion The research on Xiaoxianxiong Decoction continues to gain popularity.Research hotspots include clinical applications,the experience of famous doctors,and basic research.It has a wide range of disease types,mainly focusing on syndrome differentiation and treatment of phlegm heat syndrome of coronary heart disease and angina pectoris.In recent years,it has gradually expanded to diabetes,gastric cancer and other diseases.

Objective To explore the mechanism of Modified Xiaoxianxiong Decoction(MXD)in"treating different diseases with the same method"for type 2 diabetes mellitus(T2DM)and obstructive sleep apnea(OSA)using network pharmacology and molecular docking.Methods Active components and related targets of the seven herbs in MXD(composed of Coptidis Rhizoma,Pinelliae Rhizoma,Trichosanthis Fructus,Bupleuri Radix,Salviae Miltiorrhizae Radix et Rhizoma,Paeoniae Radix Rubra,Astragali Radix)were retrieved and screened from the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP).Swiss Target Prediction was used for target prediction of active components,followed by gene standardization using the UniProt database.Disease-related targets of T2DM and OSA were obtained from DisGeNET,OMIM,and GeneCards databases.A Venn diagram was used to identify overlapping targets between disease-related targets and active component-related targets,yielding potential therapeutic targets of MXD for both T2DM and OSA.The STRING database and Cytoscape 3.10.2 were employed to construct a protein-protein interaction(PPI)network and a"drug-component-target"network,respectively.Core active components and core targets were identified through network topology analysis.GO functional and KEGG pathway enrichment analyses were performed on potential targets using Metascape.Molecular docking validation was conducted using AutoDock to assess binding affinity between core targets and compounds.Results A total of 157 active components of MXD acted on 1 043 protein targets.After comparison with 1 798 OSA-related targets and 3 466 T2DM-related targets,253 potential therapeutic targets were identified.GO enrichment analysis revealed that these targets were primarily involved in biological processes such as upregulation of phosphorus metabolism,regulation of cell migration,circulatory system processes,and hormone level regulation.KEGG pathway analysis identified key pathways including Rap1,AGE-RAGE,cAMP,and Alzheimer's disease.PPI and"drug-component-target"network topology analysis screened 39 core targets(e.g.,IL-6,TNF,Akt1,IL-1β,EGFR)and core active components(e.g.,salvianolic acid B,tanshinone IIA,baicalin,curcumin).Molecular docking confirmed stable binding between these components and their corresponding target proteins.Conclusion The common pharmacodynamic basis of MXD in"treating different diseases with the same method"for T2DM and OSA includes active components such as salvianolic acid B,baicalin,and curcumin.The shared mechanism may involve key targets(e.g.,IL-6,TNF,Akt1)and modulation of signaling pathways such as Rap1,AGE-RAGE,and cAMP.

Body weight abnormalities, including overweight, obesity, and underweight, have become a dual public health challenge in Chinese adults: overweight and obesity lead to a variety of chronic complications, while underweight increases the risks of malnutrition, sarcopenia, and organ dysfunction. To systematically address these issues, multidisciplinary experts in endocrinology, sports science, nutrition, and psychiatry from various regions have held multiple weight management seminars. Based on the latest epidemiological data and clinical evidence, they expanded the guideline to include assessment and intervention strategies for underweight, in addition to the core content of obesity management. This guideline outlines the etiological mechanisms, evaluation methods, and multidimensional management strategies for overweight and obesity, covering key areas such as diagnosis and assessment, medical nutrition therapy, exercise prescription, pharmacological intervention, and psychological support. It is intended to provide a scientific and standardized approach to weight management across the adult population, aiming to curb the rising prevalence of obesity, mitigate complications associated with abnormal body weight, and improve nutritional status and overall quality of life.

Objective:To improve the understanding of the clinical manifestation of immunoglobulin G 4-related disease (IgG 4-RD) with neurological involvement. Methods:Patients presenting with neurological symptoms and biopsy-confirmed IgG 4-RD were enrolled between March 2014 and March 2024 from the Department of Neurology of Xuanwu Hospital of Capital Medical University. Medical record data of all patients were retrospectively reviewed, including clinical manifestations, laboratory findings, radiological results, pathology, treatments, and outcomes. RD were enrolled between March Results:Nine patients (five males, four females; median age at onset: 63 years) were included in the study. Neurological manifestations consisted of pachymeningitis in six cases, peripheral nerve involvement in two, and brain parenchyma involvement in one. Four patients displayed isolated neurologic symptoms. The most common clinical manifestations were headache and cranial nerve palsy, each involving five cases. Magnetic resonance imaging showed thickening and enhancement of the dura mater in the six patients with pachymeningitis. Four of these cases involved the posterior cranial fossa, 3 presented with an inflammatory pseudotumor, and 2 involved the spinal cord. Four patients with pachymeningitis had normal serum IgG 4 concentrations. Eight patients exhibited elevated serum C-reactive protein or erythrocyte sedimentation rates, with some also showing decreased complement C3 and C4 levels. Cerebrospinal fluid immunoglobulin was elevated in all nine cases. In all cases, histopathologic biopsy results showed extensive infiltration of lymphocytes and plasma cells, with the latter displaying IgG 4+abnormalities. All patients received glucocorticoid therapy, with six also receiving immunosuppressants. All patients were followed up for a median of 30 months, with outcomes including two complete remissions, five partial remissions, one unchanged condition, and one death. Six patients experienced a relapse. Conclusions:Isolated hypertrophic pachymeningitis is the most common manifestation of IgG 4-RD, often occurring in the absence of elevated serum IgG 4 levels. Peripheral nerve and brain parenchyma involvement can also be seen. Clinical manifestations are non-specific, and histopathologic biopsy is frequently required for diagnosis. Although the disease responds well to hormone treatment, recurrence is common. Early combined immunosuppressive therapy can improve prognosis.

Objective To compare the ability of single-phase,dual-phase,and triphasic models in forecasting postoperative pancreatic fistula(POPF)after pancreaticoduodenectomy(PD)using radiomics based on triphasic enhanced CT.Methods A total of 181 patients who underwent multi-phase enhanced CT prior to PD were retrospectively selected,and the collection phase included non-contrast,arterial phase(AP),and equilibrium phase(EP).3D Slicer software was utilized to segment the region of interest(ROI)for the postoperative pancreatic remnant on each phase.Radiomics feature extraction was performed using R software,followed by feature selection through least absolute shrinkage and selection operator(LASSO)regression with five-fold cross-validation to prevent model overfitting.The effective features selected were combined in a weighted linear manner to obtain a Radiomics score(Radscore).The patients were divided into training set and test set in a 7︰3 ratio.Logistic regression was employed to construct seven POPF prediction models(three single-phase,three dual-phase,and one triphasic models)based on different phase combinations.The diagnostic performance of the models was evaluated using the area under the curve(AUC)of receiver operating characteristic(ROC)curve,accuracy(ACC),sensitivity(SEN),and specificity(SPE).The DeLong test was applied to compare the differences in AUC among different models.Results After LASSO regression,24 effective features associated with POPF were selected from different phases.In the test set,the triphasic model exhibited the highest AUC and ACC(AUC=0.76,ACC=0.808).The calibration curve demonstrated the strongest agreement between the estimated probabilities and observed probabilities for the triphasic model.The decision curve analysis(DCA)curve indicated that the triphasic model had the largest threshold range with a higher net benefit.Conclusion Compared with single-phase and dual-phase models,the triphasic model based on enhanced CT provides better prediction of POPF after PD,aiding clinical decision-making and improve prognosis.

Porcine deltacoronavirus(PDCoV)is the main pathogen of porcine deltacoronavirus dis-ease.After infection,pigsmanifest a series of main symptoms,such as persistent vomiting,watery diarrhea and severe dehydration.Pigs at almost all growth stages are likely to be infected with the virus,especially suckling piglets are much sensitive to the virus.Once PDCoV infects the host,it u-sually causes significant immunosuppression.In recent years,studies on the immunosuppressive mechanism of PDCoV have gradually attracted widespread attention.The results showed that mul-tiple proteins of PDCoV were involved in the regulation of host innate immunity,revealing the mechanism of these proteins in regulating host innate immunity.In this paper,the interaction mechanism between PDCoV protein and host innate immunity were rsummarized,which will pro-vide a theoretical basis for further understanding the pathogenesis of PDCoV and effective preven-tion and control of porcine delta coronavirus disease.

This study was aimed at comparing the effects of storage conditions on the Brucella survival number in brain heart infu-sion medium,to provide experimental data support for the selection of storage conditions for Brucella strains.We created bacterial sus-pensions of seven strains of Brucella melitensis,Brucella abortus,and Brucella suis(denoted A,B,C,D,E,F,G)by using 30%glycerol brain heart infusion medium,then conducted stability testing.For accelerated stability tests,the bacterial solution was placed in a 37℃chamber for 1,2,3,or 4 weeks continuously,and the Brucella survival number at each time point was measured.For freeze-thaw stability testing,the bacterial solutions were frozen at-80℃,transferred to room temperature for 4 hours,and melted in one freeze-thaw cycle,and the Brucella survival number was measured for 2,4,6,and 8 freeze-thaw times.For long-term stability testing,the bacterial solutions were stored at-80℃,and the Brucella survival number was measured at various time points during the first,third,sixth,and twelfth months of storage.A line graph was plotted to demonstrate the changes in Brucella survival number at each time point in the three stability tests.IBM SPSS Statistics 22 software was used to assess statistically significant differences in Brucella survival number at each time point and the initial Brucella survival number.Accelerated stability tests showed that the Bru-cella survival number of the seven strains significantly decreased,and a statistically significant difference in Brucella survival number was observed after 1 week.In freeze-thaw stability tests,with increasing freeze-thaw times,the Brucella survival number of the seven strains showed a decreasing trend.Strains C and F showed statistically significant differences with respect to the initial Brucella sur-vival number after two times of freeze-thaw;strains A and D showed statistically significant differences with respect to the initial Bru-cella survival number after four times of freeze-thaw;strain G showed statistically significant differences with respect to the initial Bru-cella survival number after six times of freeze-thaw;and strain E showed statistically significant differences with respect to the initial Brucella survival number after eight times of freeze-thaw.The data for strain B showed abnormalities.In long-term stability testing,the Brucella survival number for strains C and F after storage for 1 month showed a statistically significant difference with respect to the initial bacterial solution.No statistically significant difference in Brucella survival number was observed for strains B and E after stor-age for 1,3,6,or 12 months.The data for strains A,D,and G showed abnormalities.The sterile 30%glycerol brain heart infusion medium maintained the Brucella survival number in an-80℃environment,and freezing and thawing multiple times should be avoided.Compared with the traditional freeze-drying method,this method is not only easy to perform but also avoids potential bio-safety hazards,and provides a reliable Brucella culture preservation scheme for researchers in related fields.

Japanese encephalitis virus(JEV)belongs to the genus Flavivirus and the family Flavi-viridae,and is classified as a single-stranded,positive-sense RNA virus.The disease known as Japa-nese encephalitis(JE),which results from JEV infection,is a viral zoonosis that is prevalent worldwide and poses a significant public health concern.JEV infection activates a variety of signa-ling pathways,leading to a series of changes that are crucial to the virus's pathogenesis.Among these pathways,Toll-like receptors(TLRs)are particularly significant,and their diverse range and complex signal transduction mechanisms present substantial challenges for the prevention and con-trol of JEV.Currently,there is no specific treatment for JEV.Although some vaccines have been developed to prevent JE,eradicating JEV remains difficult due to its zoonotic transmission cycle and the limited efficacy of the available vaccines.This article reviews the alterations in various TLR signaling pathways induced by JEV infection in the host,aiming to provide insights into the patho-genic mechanisms of JEV and to identify potential new antiviral targets.

Porcine reproductive and respiratory syndrome virus(PRRSV)is the pathogen of porcine reproductive and respiratory syndrome(PRRS),and its infection mainly causes abortion,stillbirth in sows and piglet respiratory infections,which are widely prevalent in the world and seriously jeopardize the development of the world's animal husbandry industry.PRRSV infection of the host is capable of inducing significant immunosuppression,and in recent years,the study of the mecha-nism of PRRSV immunosuppression has become a hot topic,with studies showing that numerous PRRSV proteins are involved in the regulation of host innate immunity and elucidating the mecha-nism by which PRRSV proteins modulate host innate immunity.In this paper,we reviewed the progress of research on the interaction mechanism between PRRSV proteins and host innate im-munity to provide a theoretical basis for a comprehensive understanding of the pathogenesis of PRRSV and the prevention and control of PRRS.