ObjectiveTo explore the academic characteristics of contemporary renowned Chinese medicine masters in treating diabetic kidney disease （DKD） from the perspectives of principles， methods， formulas， and medications. MethodsIn strict accordance with the Systematic Review of Text and Opinion （SrTO） process developed by the Joanna Briggs Institute （JBI）， an Australian evidence-based healthcare center， the databases including China National Knowledge Infrastructure （CNKI）， VIP Database， Wanfang Data， and China Biomedical Literature Service System （SinoMed） were searched. Based on predefined inclusion and exclusion criteria， text information extraction， quality evaluation， and text information synthesis were conducted sequentially. The data were analyzed and presented in the form of text and figures. ResultsA total of 215 articles related to 43 contemporary renowned experts in the fields of Chinese medicine nephrology and endocrinology were included. The study found that the academic thoughts of these masters in the treatment of DKD are extensive， involving multiple levels such as disease understanding， therapeutic strategies， formula application， and medication use. In terms of disease understanding， the primary pathogenesis is characterized by deficiency in the root and excess in the manifestation. It is emphasized that internal factors， such as congenital endowment deficiency， interact with external factors such as improper diet， emotional disturbances， invasion of exogenous pathogens， and delayed or inappropriate treatment， to jointly induce the disease. This further gives rise to various pathogenetic theories， including obstruction of renal collaterals by blood stasis， toxin-induced damage to renal collaterals， latent wind disturbing the kidney， and internal heat leading to mass formation. In terms of therapeutic strategies and medication use， the principal treatment method is to replenish Qi and nourish Yin. Stage-based and syndrome-differentiated treatments are advocated. Flexible use of insect-derived drugs and wind-dispelling drugs is emphasized， along with proficiency in applying classical formulas and drug pairs. Integrated internal and external treatments， as well as the combined application of multiple therapeutic approaches， are commonly employed for comprehensive management. Meanwhile， the concept of "preventive treatment of disease" is upheld， and individualized long-term management of patients is advocated. ConclusionThrough the SrTO process， the academic thoughts of contemporary renowned Chinese medicine masters in the treatment of DKD have been systematically and standardly synthesized， providing a scientific and standardized basis for future theoretical exploration.

ObjectiveTo explore the academic characteristics of contemporary renowned Chinese medicine masters in treating diabetic kidney disease （DKD） from the perspectives of principles， methods， formulas， and medications. MethodsIn strict accordance with the Systematic Review of Text and Opinion （SrTO） process developed by the Joanna Briggs Institute （JBI）， an Australian evidence-based healthcare center， the databases including China National Knowledge Infrastructure （CNKI）， VIP Database， Wanfang Data， and China Biomedical Literature Service System （SinoMed） were searched. Based on predefined inclusion and exclusion criteria， text information extraction， quality evaluation， and text information synthesis were conducted sequentially. The data were analyzed and presented in the form of text and figures. ResultsA total of 215 articles related to 43 contemporary renowned experts in the fields of Chinese medicine nephrology and endocrinology were included. The study found that the academic thoughts of these masters in the treatment of DKD are extensive， involving multiple levels such as disease understanding， therapeutic strategies， formula application， and medication use. In terms of disease understanding， the primary pathogenesis is characterized by deficiency in the root and excess in the manifestation. It is emphasized that internal factors， such as congenital endowment deficiency， interact with external factors such as improper diet， emotional disturbances， invasion of exogenous pathogens， and delayed or inappropriate treatment， to jointly induce the disease. This further gives rise to various pathogenetic theories， including obstruction of renal collaterals by blood stasis， toxin-induced damage to renal collaterals， latent wind disturbing the kidney， and internal heat leading to mass formation. In terms of therapeutic strategies and medication use， the principal treatment method is to replenish Qi and nourish Yin. Stage-based and syndrome-differentiated treatments are advocated. Flexible use of insect-derived drugs and wind-dispelling drugs is emphasized， along with proficiency in applying classical formulas and drug pairs. Integrated internal and external treatments， as well as the combined application of multiple therapeutic approaches， are commonly employed for comprehensive management. Meanwhile， the concept of "preventive treatment of disease" is upheld， and individualized long-term management of patients is advocated. ConclusionThrough the SrTO process， the academic thoughts of contemporary renowned Chinese medicine masters in the treatment of DKD have been systematically and standardly synthesized， providing a scientific and standardized basis for future theoretical exploration.

Objective To evaluate the efficacy and safety of rabbit anti-human thymocyte immuneglobulin(rATG)induction therapy in kidney transplant recipients from donation after cardiac death in China.Methods This was a prospective,multicenter,single-arm and interventional study conducted in China(NCT03099122).Adult patients who underwent kidney transplantation from donation after cardiac death and received rATG induction therapy(cumulative dose of 5 mg/kg)were included.Univariate and multivariate logistic regression analyses were used to identify factors associated with acute rejection(AR),delayed graft function(DGF),graft failure and patient death.The occurrence of adverse events was also analyzed.Results A total of 115 adult patients were enrolled in the study,of whom 107 were evaluable for efficacy.The incidence of biopsy-proven acute rejection(BPAR)and acute rejection(AR)was 2.8%(95%confidence interval 0.6%-8.0%)and 4.7%(95%confidence interval 1.5%-10.6%),respectively.The incidence of delayed graft function(DGF)was 13.1%(95%confidence interval 7.3%-21.0%).Graft and patient survival rates were 97.2%(95%confidence interval 92.0%-99.4%)and 99.1%(95%confidence interval 94.9%-100%),respectively.Multivariate logistic regression analysis showed that donor serum creatinine and recipient panel reactive antibodies were risk factors for DGF(both P<0.05).Common treatment-emergent adverse events(incidence>5%)included anemia(8.7%),infectious pneumonia(8.7%),and urinary tract infection(8.7%).Conclusions Standard-dose rATG induction therapy demonstrates low incidences of BPAR,AR,and DGF,and good safety in kidney transplant recipients from donation after cardiac death in China.

With the rapid development of medical big data and artificial intelligence,Clinical Prediction Models(CPMs)have become pivotal tools for disease prevention,diagnosis,and treatment.Current research predominantly focuses on the economic analysis of pharmacological or public health interventions,yet a comprehensive methodological framework for the economic evaluation of CPMs has been notably absent.The Guidelines for Economic Evaluation of Clinical Prediction Models(hereafter the Guidelines),jointly initiated by the Chinese Research Hospital Association and Peking University,Tsinghua University,and Capital Medical University,adheres to the WHO Handbook for Guideline Development and the Reporting Items for Practice Guidelines in Healthcare(RIGHT)standards.A multidisciplinary collaboration,including a steering committee,expert panel,secretariat,and external review group,was established to develop the guideline following evidence-based principles and procedures.Consensus recommendations were formulated through the Delphi method.It describes the background,objectives,target group,and the development methodology and process,ensuring the entire compilation process of the Guidelines is transparent and standardized.Through comprehensive evidence retrieval,systematic evidence appraisal,and a scientific approach to forming recommendations,the scientific rigor and validity of the Guidelines were further enhanced.

Purpose To explore the clinical and pathological characteristics of gastric amphicrine carcinoma(AC).Methods Clinical data of 12 patients with gastric AC were collected,and their clinical pathological character-istics and histological morphology were observed.Immunohistochemical staining,special staining,and electron micros-copy techniques were used to analyze their immune phenotype and ultrastructure.Molecular pathology was used to de-tect microsatellite status.Relevant literature was reviewed.Results Ten cases of gastric AC were located at the junc-tion of the esophagus and stomach/cardia,1 case at the gastric angle,and 1 case in the gastric antrum.The average maximum diameter of tumors was 4.25 cm.There were different proportions of tumor cells with signet-ring like charac-teristics in all cases.Four cases had neuroendocrine carcinoma components,and another 4 had adenocarcinoma.Elev-en cases had nerve invasion and vascular cancer thrombus.Eleven cases invaded the serosal layer/submucosal layer,and 1 case invaded the submucosal layer.Ten cases had lymph node metastasis.All 12 cases showed diffuse expression of CKpan and Syn,with 3 cases showed diffuse expression of CgA and 7 cases showed diffuse expression of CD56.The average proliferation index of Ki67 was 78.9％.Special staining showed clear intracellular mucus.Electron microscopy examination revealed electron dense particles and mucus particles within the tumor cells.A total of 10 patients were fol-lowed up,of which 7 survived,and 3 patients died from multiple systemic metastases at 0,24,and 30 months postop-eratively.Conclusion Gastric AC was more common in the junction of the esophagus and stomach/cardia,and histol-ogy shows a higher invasiveness.Their clear diagnosis depends on histological morphology,immunohistochemistry,and special staining.

Objective:To investigate the effects of scalp acupuncture of Baihui and Qubin acupoints combined with running track exercise on the neurological function of rats with middle cerebral artery occlusion(MCAO)cerebral ischemia and its regulatory effect on the Nrf2/HO-1 pathway by focusing on oxidative stress injury.Methods:A total of 40 male SD rats of SPF grade were selected and the cerebral ischemia model was established by ligation method.Among them,30 rats with successful modeling were randomly divided into the model group,the scalp-acupuncture group,and the combined group,with 10 rats in each group.Another 10 SPF male SD rats were used as the sham operation group.In the scalp-acupuncture group,electroacupuncture was applied to Baihui and Qubin acupoints.In the combined group,both electroacupuncture and running track exercise were applied.The treatment was carried out 6 times/week for a total of 4 weeks.The neurobehavioural function of rats was evaluated by Bederson Neurological Function Assessment.Pathological changes of rat brain tissue were observed by HE staining.SOD,serum MDA and GSH-px levels were detected by kit.The protein expression levels of Nrf2 and HO-1 in the rat brain tissue were detected by Western blot.Results:Compared with the sham-operated group,Bederson's neurological function score in the model group was significantly higher(P＜0.05),the pathological damage of HE-stained brain tissue was obvious,the level of MDA significantly increased(P＜0.05),the levels of SOD and GSH-px decreased(P＜0.05),and the protein expression levels of Nrf2 and HO-1 were significantly reduced(P＜0.05).Compared with the model group,Bederson neurological function scores were reduced in each treatment group(P＜0.05),the brain histopathological damage was alleviated,the level of MDA was reduced(P＜0.05),the levels of SOD and GSH-px was elevated(P＜0.05),and the protein expression levels of Nrf2 and HO-1 were significantly increased(P＜0.05).The Bederson neurological function score and MDA level in the combined group were lower than those in the scalp-acupuncture group(P＜0.05),and the levels of SOD and GSH-px and the expression levels of Nrf2 and HO-1 proteins were significantly higher than those in the scalp-acupuncture group(P＜0.05).Conclusions:Scalp acupuncture can improve the neurobehavioural dysfunction and pathological damage caused by cerebral ischemia,increase the antioxidant capacity,and the specific mechanism may be related to the activation of the Nrf2/HO-1 pathway.And scalp acupuncture combined with running track exercise has a synergistic effect and is more advantageous for treatment.

Objective:To evaluate the effectiveness of diaphragm ultrasound in predicting the success of extubation from tracheotomy in patients with acquired brain injury.Methods:A retrospective analysis was conducted on 51 brain-injured patients. They were divided into an extubation failure group and an extubation success group. The results of ultrasound examination of the diaphragm in the 2 groups were analyzed by univariate analysis, and the independent variables with significance were further subjected to multivariate logistic regression analysis. R software was applied to build the diaphragm indicators showing significant predictive power into a histogram model. The predictive value of this nomogram model was assessed using the receiver operating characteristics (ROC) curve.Results:The univariate analysis revealed significant differences between the two groups in terms of diaphragm excursion, diaphragm thickening fraction and diaphragm excursion-time index. The multivariate logistic regression analysis and the nomogram showed that those three variables are independent influencing factors predicting the success of decannulation. The areas under the ROC curves confirmed that finding.Conclusions:Diaphragm excursion, diaphragm thickening fraction and the diaphragm excursion-time index are useful independent predictors of the success of decannulation among brain injury patients.

Objective:To explore the psychological acceptance mechanism of appropriate Traditional Chinese Medicine (TCM) techniques among patients with abnormal uterine bleeding (AUB) .Methods:Using purposive sampling, AUB patients experiencing menstruation but not yet menopausal were recruited from Zhumadian City, Henan Province, and Jiaxing City, Zhejiang Province, between November 2022 and January 2023. Semi-structured interviews were conducted, and the collected data were analyzed using content analysis.Results:A total of four main themes were identified: individualized disease perception and treatment experience; awareness and treatment experience of appropriate TCM techniques; cultural identity and influence of traditional beliefs; and the need for science communication and safety regarding TCM techniques.Conclusions:While AUB patients show a generally high level of acceptance toward appropriate TCM techniques, their understanding of both AUB and the relevant TCM therapies remains limited. Multiple factors influence patients' choices, and some concerns and doubts still persist during the decision-making process.

Objective:To evaluate the effectiveness of diaphragm ultrasound in predicting the success of extubation from tracheotomy in patients with acquired brain injury.Methods:A retrospective analysis was conducted on 51 brain-injured patients. They were divided into an extubation failure group and an extubation success group. The results of ultrasound examination of the diaphragm in the 2 groups were analyzed by univariate analysis, and the independent variables with significance were further subjected to multivariate logistic regression analysis. R software was applied to build the diaphragm indicators showing significant predictive power into a histogram model. The predictive value of this nomogram model was assessed using the receiver operating characteristics (ROC) curve.Results:The univariate analysis revealed significant differences between the two groups in terms of diaphragm excursion, diaphragm thickening fraction and diaphragm excursion-time index. The multivariate logistic regression analysis and the nomogram showed that those three variables are independent influencing factors predicting the success of decannulation. The areas under the ROC curves confirmed that finding.Conclusions:Diaphragm excursion, diaphragm thickening fraction and the diaphragm excursion-time index are useful independent predictors of the success of decannulation among brain injury patients.

With the rapid development of medical big data and artificial intelligence,Clinical Prediction Models(CPMs)have become pivotal tools for disease prevention,diagnosis,and treatment.Current research predominantly focuses on the economic analysis of pharmacological or public health interventions,yet a comprehensive methodological framework for the economic evaluation of CPMs has been notably absent.The Guidelines for Economic Evaluation of Clinical Prediction Models(hereafter the Guidelines),jointly initiated by the Chinese Research Hospital Association and Peking University,Tsinghua University,and Capital Medical University,adheres to the WHO Handbook for Guideline Development and the Reporting Items for Practice Guidelines in Healthcare(RIGHT)standards.A multidisciplinary collaboration,including a steering committee,expert panel,secretariat,and external review group,was established to develop the guideline following evidence-based principles and procedures.Consensus recommendations were formulated through the Delphi method.It describes the background,objectives,target group,and the development methodology and process,ensuring the entire compilation process of the Guidelines is transparent and standardized.Through comprehensive evidence retrieval,systematic evidence appraisal,and a scientific approach to forming recommendations,the scientific rigor and validity of the Guidelines were further enhanced.