In recent years， repetitive transcranial magnetic stimulation （rTMS） has garnered significant attention as a therapeutic approach for sleep disorders in the elderly. However， the prevailing rTMS protocols are predominantly developed based on normative neurophysiological data derived from young adults and fail to incorporate individualized parameters tailored to the brain characteristics of the elderly. To address this gap， the consensus development group synthesized the latest evidence from 2010 to 2025 and established a standardized rTMS protocol specifically for elderly patients with sleep disorders. Adhering to the Appraisal of Guidelines for Research and Evaluation II （AGREE II） framework， systematically screened randomized controlled trials （RCTs） and systematic reviews regarding rTMS in the treatment of sleep disorders across various conditions. Meanwhile， the Grading of Recommendations Assessment， Development and Evaluation （GRADE） system was employed to rigorously grade the quality of evidence and the strength of recommendations. This consensus guideline delineates precise rTMS protocols for the management of sleep disorders in the elderly， highlights the adjustment of stimulation intensity according to scalp-cortex distance recommends either MRI‑guided neuronavigation or the Beam F3/F4 heuristic approach for accurate target localization， thereby providing precise rTMS intervention protocol for sleep disorders in the elderly， aiming to enhance clinical efficacy while ensuring treatment safety. ［Funded by National Key Research and Development Program （number， 2023YFC3603200）； General Program of Shenzhen Science and Technology Innovation Commission （number， JCYJ20240813112859008， JCYJ20240813112900002）； Youth Program of Shenzhen Kangning Hospital （number， KN2023A004）； www.guidelines-registry.cn number， PREPARE-2026CN530］

Objective:To establish a framework of entrustable professional activity indicators for non-anesthesiology residents during rotation in the Department of Anesthesiology, standardize the training process, and provide an effective evaluation method.Methods:Based on literature review and discussions, a preliminary expert consultation questionnaire was developed. From July to November 2024, a modified Delphi method was adopted and relevant experts were invited to assess the importance, validity, and feasibility of each indicator using a 5-point Likert scale. The results were used to screen and refine the entrustable professional activity indicators for non-anesthesiology residents during rotation in the Department of Anesthesiology.Results:In the two rounds of expert consultation, the valid questionnaire return rate reached 100.00%, with an expert judgment basis coefficient of 0.73 and a familiarity coefficient of 0.90. Based on expert feedback, the final framework retained 3 first-level indicators and 12 second-level indicators. Modifications included renaming "Anesthesia Management" to "Anesthetic Drug Management", swapping the order of "Intraoperative Emergency Management" and "Airway Management", and removing the indicator "Resuscitation Assessment".Conclusions:This study preliminarily developed a framework of entrustable professional activity indicators for non-anesthesiology residents during rotation in the Department of Anesthesiology. The framework provides a simple and practical competency evaluation method for standardized training, which can enhance training quality and effectiveness.

Objective:To investigate the effects of backward walking observational training combined with Soundsory cognitive training based on PASS (P: planning; A: attention; S: simultaneous; S:successive) theory on cognitive function, balance function and self-efficacy in elderly patients with post-stroke mild cognitive impairment (MCI).Methods:A randomized controlled trial was conducted. Elderly patients with post-stroke MCI admitted to the Department of Neurology, Affiliated Hospital of Jiangnan University from December 2022 to November 2023 were selected as the study objects by convenience sampling method. The patients were divided into control group and observation group by random number table. The patients in the control group implemented routine care and rehabilitation training, while the observation group were implemented backward walking observational training combined with Soundsory cognitive training based on the PASS theory. The Montreal Cognitive Assessment (MoCA), the Brunel Balance, and the Stroke Self-Efficacy Questionnaire (SSEQ) were used to evaluate the intervention effect before intervention, 2 weeks and 4 weeks of intervention, respectively.Results:A total of 116 elderly patients with post-stroke MCI were included, comprising 58 patients in the observation group (32 males and 26 females), aged (73.47 ± 7.10) years, and 58 patients in the control group (33 males and 25 females), aged (72.72 ± 8.37) years. Before intervention, there were no significant differences in the total scores of MoCA, SSEQ and Brunel Balance Scale between the 2 groups (all P>0.05). At 2 and 4 weeks of intervention, the total score of MoCA in the observation group were (20.10 ± 2.73), (22.98 ± 2.98) points, which were higher than those of the control group (18.24 ± 2.84), (20.47 ± 3.29) points, the differences were statistically significant ( t=3.61, 4.32, both P<0.05). The total score of SSEQ in the observation group were (49.97 ± 7.73), (54.98 ± 7.88) points, which were higher than those in the control group (46.50 ± 8.69), (51.59 ± 6.10) points, the differences were statistically significant ( t=2.27, 2.60, both P<0.05). At 4 weeks of intervention, the Brunel Balance Scale score in the observation group was 11(9, 11) points, which was higher than 10(8, 11) points in the control group, the difference was statistically significant ( Z=-2.00, P<0.05). Conclusions:Backward walking observational training combined with Soundsory cognitive training based on PASS theory can effectively improve cognitive and balance functions, and enhance self-efficacy in elderly patients with post-stroke MCI.

Objective:We aimed to develop a nomogram in corporating multidetector computed tomography(MDCT)imaging features and clinicopathological indicators for the preoperative prediction of axillary lymph node metastasis(ALNM)in patients with triple-negative breast cancer(TNBC).Methods:We retrospectively analyzed data from 265 female patients with pathologically confirmed TNBC treated at Harbin Medical University Cancer Hospital between November 2020 and October 2024.Patients were randomly assigned into a training cohort(n=161)and a validation cohort(n=104)in a 6:4 ratio.Feature selection was performed using least absolute shrinkage and selection operator(LASSO)regression with 10-fold cross-validation.Independent predictors of ALNM were identified by multivariate Logistic regression analysis,and a nomogram was constructed accordingly.Model performance was assessed using receiver operating characteristic(ROC)curves,calib-ration plots,and decision curve analysis(DCA).Results:Three independent predictors of ALNM were identified:clinical N-stage(odds ratio[OR]=6.789;95%confidence interval[CI]:2.203-22.20;P=0.001),short-axis diameter of lymph nodes on CT(OR=1.686;95%CI:1.349-2.257;P<0.001),and cortical thickness(OR=6.296;95%CI:2.170-19.310;P=0.001).The nomogram showed strong discrimination,with areas under the ROC curve(AUC)of 0.918(95%CI:0.860-0.977)in the training cohort and 0.885(95%CI:0.809-0.962)in the validation cohort.Calibration was confirmed by Hosmer-Lemeshow tests(P=0.609 and P=0.694 for training and validation cohorts,respectively).DCA demon-strated clinical utility across probability thresholds of 0.02-0.96 and 0.03-0.87 in the training and validation cohorts,respectively.Conclu-sions:This nomogram,integrating MDCT imaging features and clinical indicators,provides a practical tool for individualized preoperative risk assessment and may aid clinical decision-making in patients with TNBC.

Objective To explore the mechanism of Pingchuanning Formula(PCN)for inhibiting airway inflammation in rats with asthmatic cold syndrome.Methods A total of 105 SD rats were randomized equally into 7 groups,including a control group,an asthmatic cold syndrome model group,3 PCN treatment groups at high,medium and low doses,a Guilong Kechuanning(GLCKN)treatment group,and a dexamethasone(DEX)treatment group.In all but the control rats,asthma cold syndrome models were established and daily gavage of saline,PCN,GLCKN or DEX was administered 29 days after the start of modeling.The changes in general condition,lung function and lung histopathology of the rats were observed,and inflammatory factors in the alveolar lavage fluid(BALF),oxidative stress,lung tissue ultrastructure,cytokine levels,and expressions of the genes related to the HMGB1/Beclin-1 axis and autophagy were analyzed.Results The rat models had obvious manifestations of asthmatic cold syndrome with significantly decreased body mass,food intake,and water intake,reduced FEV0.3,FVC,and FEV0.3/FVC,obvious inflammatory cell infiltration in the lung tissue,and increased alveolar inflammation score and counts of neutrophils,eosinophils,lymphocytes,macrophages,and leukocytes in the BALF.The rat models also had significantly increased MDA level and decreased SOD level and exhibited obvious ultrastructural changes in the lung tissues,where the expressions of HMGB1,Beclin-1,ATG5,TNF-α,IL-6,IL-1β,and IL-13 and the LC3II/I ratio were increased,while the levels of Bcl-2 and IFN-γ were decreased.PCN treatment significantly improved these pathological changes in the rat models,and its therapeutic effect was better than that of GLKCN and similar to that of DEX.Conclusion PCN can effectively alleviate airway inflammation in rat models of asthmatic cold syndrome possibly by modulating the HMGB1/Beclin-1 signaling axis to suppress cell autophagy,thereby attenuating airway inflammatory damages.

Colorectal inflammatory cancer transformation poses a major risk to patients with colitis.Patients with chronic intestinal inflammation have an approximately 2-3 fold increased risk of developing colorectal cancer(CRC).Unfortunately,there is currently no effective intervention available.Huangqin decoction(HQD),a well-known traditional Chinese medicine(TCM)formula,is frequently clinically prescribed for treating patients with colitis,and its active ingredients have effective antitumour efficacy.Nonetheless,the mechanism of HQD-mediated prevention of colorectal inflammatory cancer transformation remains unclear.A strategy integrating metagenomic,lipidomic,and messenger RNA(mRNA)sequencing analysis was used to investigate the regulatory effects of HQD on the gut microbiome,metabolism and potential mechanisms involved in colorectal inflammatory cancer transformation.Our study revealed that HQD suppressed colorectal inflammatory cancer transformation,which was associated with enhanced in-testinal barrier function,decreased the inflammatory response,and regulation of the gut microbiome.Notably,cohousing experiments revealed that the transfer of the gut microbiome from HQD-treated mice largely inhibited the pathological transformation of colitis.Moreover,gut microbiome transfer from HQD-treated mice primarily resulted in the altered regulation of fatty acid metabolism,especially the remodeling of arachidonic acid metabolism,which was associated with the amelioration of pathological transformation.Arachidonic acid metabolism and the key metabolic enzyme arachidonic acid 12-lipoxygenase(ALOX12)were affected by HQD treatment,and no obvious protective effect of HQD was observed in Alox12-/-mice,which revealed that ALOX12 was a critical mediator of HQD protection against colorectal inflammatory cancer transformation.In summary,multiple omics analyses were applied to produce valuable data and theoretical support for the application of HQD as a promising intervention for the transformation of inflammatory CRC.

Objective:We aimed to develop a nomogram in corporating multidetector computed tomography(MDCT)imaging features and clinicopathological indicators for the preoperative prediction of axillary lymph node metastasis(ALNM)in patients with triple-negative breast cancer(TNBC).Methods:We retrospectively analyzed data from 265 female patients with pathologically confirmed TNBC treated at Harbin Medical University Cancer Hospital between November 2020 and October 2024.Patients were randomly assigned into a training cohort(n=161)and a validation cohort(n=104)in a 6:4 ratio.Feature selection was performed using least absolute shrinkage and selection operator(LASSO)regression with 10-fold cross-validation.Independent predictors of ALNM were identified by multivariate Logistic regression analysis,and a nomogram was constructed accordingly.Model performance was assessed using receiver operating characteristic(ROC)curves,calib-ration plots,and decision curve analysis(DCA).Results:Three independent predictors of ALNM were identified:clinical N-stage(odds ratio[OR]=6.789;95%confidence interval[CI]:2.203-22.20;P=0.001),short-axis diameter of lymph nodes on CT(OR=1.686;95%CI:1.349-2.257;P<0.001),and cortical thickness(OR=6.296;95%CI:2.170-19.310;P=0.001).The nomogram showed strong discrimination,with areas under the ROC curve(AUC)of 0.918(95%CI:0.860-0.977)in the training cohort and 0.885(95%CI:0.809-0.962)in the validation cohort.Calibration was confirmed by Hosmer-Lemeshow tests(P=0.609 and P=0.694 for training and validation cohorts,respectively).DCA demon-strated clinical utility across probability thresholds of 0.02-0.96 and 0.03-0.87 in the training and validation cohorts,respectively.Conclu-sions:This nomogram,integrating MDCT imaging features and clinical indicators,provides a practical tool for individualized preoperative risk assessment and may aid clinical decision-making in patients with TNBC.

Objective To observe the effects of Xuanfei Tongfu formula on the prognosis of patients with severe pneumonia.Methods Sixty patients with severe pneumonia admitted to the First People's Hospital of Fuyang District,Hangzhou City from June 1,2022 to April 1,2024 were selected as the research subjects.Patients were divided into control group(31 cases)and observation group(29 cases)by randomly number table method.Upon hospital admission,the control group received conventional Western medicine treatment,while the observation group received Xuanfei Tongfu formula in addition to conventional Western medicine treatment[Rhubarb 8 g(decocted later),Aurantii Fructus Immaturus 12 g,Magnoliae Officinalis Cortex 12 g,Agastache Rugosa 10 g,Tatarian Aster Root 15 g,Natrii Sulfas Exsiccatus 10 g(dissolved in water),decocted to 150 mL each time and taken],once a day for 5 days.Observe the changes of inflammatory indicators such as serum levels of C-reactive protein(CRP),procalcitonin(PCT),interleukin-6(IL-6)in both groups before and after treatment.To evaluate the severity indicators of diseases such as acute physiology and chronic health evaluationⅡ(APACHEⅡ)and sequential organ failure assessment(SOFA),as well as the clinical efficacy after treatment.Record the duration of mechanical ventilation,intensive care unit(ICU)length of stay and total hospitalization length of the two groups,calculate the oxygenation index level,and statistically analyze the 28-day survival rate.Results Compared with before treatment,the levels of inflammatory indicators CRP,PCT,and IL-6,as well as the scores of APACHEⅡand SOFA in both groups were significantly lower than those after treatment,the oxygenation index was significantly higher than that before treatment,and the changes in the observation group were more obvious than those in the control group[CRP(mg/L):28±17 vs.50±34,PCT(μg/L):2.0±1.5 vs.4.1±2.7,IL-6(ng/L):52±28 vs.97±61,APACHEⅡscore:12.8±5.1 vs.16.1±6.1,SOFA score:3.9±1.8 vs.6.2±2.7,oxygenation index(mmHg,1 mmHg≈0.133 kPa):302±57 vs.252±85,all P<0.05].Compared with the control group,the observation group exhibited a markedly reduced duration of mechanical ventilation(days:8.3±3.8 vs.11.4±6.4,P<0.05),and a significantly higher total effective rate of clinical efficacy[82.76%(24/29)vs.54.84%(17/31),P<0.05].Conclusion The application of Xuanfei Tongfu formula can effectively enhance the clinical treatment outcomes for severe pneumonia,reduce systemic inflammatory responses,promote organ function recovery,and improve the prognosis of patients.

AIM To explore the clinical effects of Heiguteng Zhuifeng Huoluo Capsules combined with warm acupuncture at musculotendinous pathological nodes on patients with knee osteoarthritis due to Cold-Dampness Obstruction and Fixed Impediment.METHODS One hundred and sixty patients were randomly assigned into control group(80 cases)for 4-week intervention of both warm acupuncture at musculotendinous pathological nodes and Celecoxib Capsules,and observation group(80 cases)for 4-week intervention of Heiguteng Zhuifeng Huoluo Capsules,warm acupuncture at musculotendinous pathological nodes and Celecoxib Capsules.The changes in clinical effects,TCM syndrome scores,WOMAC scores,Lequesne indices,pain mediators(PGE2,β-EP),growth factors(TGF-β1,IGF-1),bone metabolism indices(OPG,RANKL),TLR4/NF-κB signaling pathway and safety indices were detected.RESULTS The observation group demonstrated higher total effective rate than the control group(P＜0.05).After the treatment,the two groups displayed decreased TCM syndrome scores,WOMAC scores,Lequesne indices,PGE2,RANKLE,TLR4,NF-κB(P＜0.05),and increased β-EP,growth factors,OPG(P＜0.05),especially for the observation group(P＜0.05).No serious adverse events or reactions were observable in the two groups.CONCLUSION For the patients with knee osteoarthritis due to Cold-Dampness Obstruction and Fixed Impediment,Heiguteng Zhuifeng Huoluo Capsules combined with warm acupuncture at musculotendinous pathological nodes can safely and effectively alleviate clinical symptoms,improve knee joint pain,and enhance joint functions,whose action mechanisms may contribute to the inhibition of TLR4/NF-κB signaling pathway expression and regulations of serum TGF-β1,IGF-1,OPG,RANKL levels.

Objective In response to the prevalent issue of insufficient professional quality among nursing staff working in care homes,this study aims to conduct a foundational assessment using the"Medical and Elderly Care Integration Institution Elderly Care Staff Professional Quality Assessment Scale"based on the job competency theory,and then investigate the effective-ness of the"333"tiered training model following the initial assessment.Methods A convenience sampling method was used to select 160 caregivers from care homes in Wuxi.The caregivers were equally divided into an experimental group and a control group.A baseline assessment of professional competence was conducted using the professional quality assessment indicator system before training.The experimental group was treated with a tiered training model and training program,which were proposed using literature research and questionnaire survey methods and according to the results of baseline professional quality assessment.The control group did not undergo tiered training,but took the same training program as in the experimental group.SPSS 21.0 soft-ware was used for analysing the training outcome data.Results By comparison,the experimental group showed significantly re-duced learning time and had significantly higher assessment scores.The satisfaction degree of the elderly people and the caregiv-ers of the experimental group was significantly higher than that of the control group.The satisfaction ratings with training course design,training methods,and information-based teaching in the experimental group were significantly higher than those in the control group.Conclusion Assessing the professional quality of medical and elderly caregivers is essential for tired training.Tiered training is an effective way to improve the quality and efficiency of training,and a complete training organization system and a sound management mechanism are essential guarantees for implementing tiered training.