Objective To investigate the current status and characteristics of registered clinical trials on TCM interventions for sepsis;To provide references for relevant clinical trial registrations.Methods Clinical trials on TCM interventions for sepsis registered in the World Health Organization International Clinical Trials Registry Platform(WHO ICTRP)and the Chinese Clinical Trial Registry(ChiCTR)from inception to June 2024 were retrieved.Data on registration time,registry centers,regions,institutions,participating centers,funding sources,trial design,phase,sample size,randomization methods,blinding,interventions,disease types,and outcome measures were analyzed using Excel 16.0.Results A total of 118 TCM intervention trials for sepsis were included,registered regions involving Guangdong,Jiangsu,and Shanghai,with institutions including Guangdong Provincial Hospital of Chinese Medicine,Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine,and Jiangsu Provincial Hospital of Traditional Chinese Medicine.Most trials were single-center studies(94,79.66%),funded primarily by hospitals(38)and local governments(36).The majority were interventional studies(105,88.98%),with phases concentrated in pilot/exploratory studies and Phase Ⅳ trials(52).Sample sizes were mostly 60-99 cases(51).Randomized controlled trials predominantly used simple randomization(65)and double-blinding(22).Interventions mainly included empirical formulas,Chinese patent medicines,and classical prescriptions,targeting conditions such as gastrointestinal dysfunction and lung injury,with primary outcomes including SOFA,APACHE Ⅱ,and mortality rate.Conclusion The number of TCM registered clinical trials for sepsis has generally increased.There are some problems,such as uneven distribution of test areas,poor standardization and integrity of registration information,and the advantages and characteristics of TCM need to be further highlighted.

Objective To investigate the current status and characteristics of registered clinical trials on TCM interventions for sepsis;To provide references for relevant clinical trial registrations.Methods Clinical trials on TCM interventions for sepsis registered in the World Health Organization International Clinical Trials Registry Platform(WHO ICTRP)and the Chinese Clinical Trial Registry(ChiCTR)from inception to June 2024 were retrieved.Data on registration time,registry centers,regions,institutions,participating centers,funding sources,trial design,phase,sample size,randomization methods,blinding,interventions,disease types,and outcome measures were analyzed using Excel 16.0.Results A total of 118 TCM intervention trials for sepsis were included,registered regions involving Guangdong,Jiangsu,and Shanghai,with institutions including Guangdong Provincial Hospital of Chinese Medicine,Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine,and Jiangsu Provincial Hospital of Traditional Chinese Medicine.Most trials were single-center studies(94,79.66%),funded primarily by hospitals(38)and local governments(36).The majority were interventional studies(105,88.98%),with phases concentrated in pilot/exploratory studies and Phase Ⅳ trials(52).Sample sizes were mostly 60-99 cases(51).Randomized controlled trials predominantly used simple randomization(65)and double-blinding(22).Interventions mainly included empirical formulas,Chinese patent medicines,and classical prescriptions,targeting conditions such as gastrointestinal dysfunction and lung injury,with primary outcomes including SOFA,APACHE Ⅱ,and mortality rate.Conclusion The number of TCM registered clinical trials for sepsis has generally increased.There are some problems,such as uneven distribution of test areas,poor standardization and integrity of registration information,and the advantages and characteristics of TCM need to be further highlighted.

Objective To explore the regularity of prescriptions for epidemic disease in Taiping Huimin Heji Ju Fang based on the latent structure model and association rules analysis,and to provide references for modern epidemic treatment.Methods Prescriptions for epidemic diseases were extracted from Taiping Huimin Heji Ju Fang.A high-frequency herb matrix(frequency≥10)was constructed,and high-frequency herbs were analyzed using MicrosoftExcel 2016,Lantern 5.0,and IBM SPSS Modeler 18.0 for efficacy classification,property/flavor/channel tropism statistics,latent structure modeling,and association rule analysis.Results Among the 200 collected herbal prescriptions,46 high-frequency medicinal materials were identified,such as licorice,fresh ginger,dried ginger,poriae,and ginseng.The top 3 drugs efficacy were tonifying deficiency,relieving surface and warming inner.The medicinal properties were mainly warm,and the medicinal flavors were pungent,bitter,and sweet.The meridian tropisms mainly included the spleen meridian,lung meridian and stomach meridian.The analysis of latent structure model suggested that there were 8 types of common symptoms of epidemic disease,such as wind evil attack exterior,wind-cold-dampness,wind-heat,excess-heat in triple energizer,dampness inhibits qi stagnation,yang deficiency,blockage and spleen-qi deficiency.Theanalysis of association rules obtained licorice-ephedra and licorice-atractylodes,which with a core of licorice medicine,and the 16 association rules such as dried ginger-cinnamon,pericarpium citri reticulatae-mangnolia officinalis and poriae-ginseng-atractylodes macrocephala after eliminating ginger,jujube and licorice.Conclusion Most of the medicines used in the treatment of epidemic diseases in Taiping Huimin Heji Ju Fang are pungent,bitter and dispelling evil,the treatment should follow the principle of dispelling evil,warming yang to dissipate cold,dispelling dampness,clearing heat and expelling fire,inducing resuscitation,supporting the right and supplementing deficiency,which embodies the treatment principle of dispelling evil and supporting right,and provides reference and ideas for the treatment of clinical diseases based on syndrome differentiation.

Objective To explore the regularity of prescriptions for epidemic disease in Taiping Huimin Heji Ju Fang based on the latent structure model and association rules analysis,and to provide references for modern epidemic treatment.Methods Prescriptions for epidemic diseases were extracted from Taiping Huimin Heji Ju Fang.A high-frequency herb matrix(frequency≥10)was constructed,and high-frequency herbs were analyzed using MicrosoftExcel 2016,Lantern 5.0,and IBM SPSS Modeler 18.0 for efficacy classification,property/flavor/channel tropism statistics,latent structure modeling,and association rule analysis.Results Among the 200 collected herbal prescriptions,46 high-frequency medicinal materials were identified,such as licorice,fresh ginger,dried ginger,poriae,and ginseng.The top 3 drugs efficacy were tonifying deficiency,relieving surface and warming inner.The medicinal properties were mainly warm,and the medicinal flavors were pungent,bitter,and sweet.The meridian tropisms mainly included the spleen meridian,lung meridian and stomach meridian.The analysis of latent structure model suggested that there were 8 types of common symptoms of epidemic disease,such as wind evil attack exterior,wind-cold-dampness,wind-heat,excess-heat in triple energizer,dampness inhibits qi stagnation,yang deficiency,blockage and spleen-qi deficiency.Theanalysis of association rules obtained licorice-ephedra and licorice-atractylodes,which with a core of licorice medicine,and the 16 association rules such as dried ginger-cinnamon,pericarpium citri reticulatae-mangnolia officinalis and poriae-ginseng-atractylodes macrocephala after eliminating ginger,jujube and licorice.Conclusion Most of the medicines used in the treatment of epidemic diseases in Taiping Huimin Heji Ju Fang are pungent,bitter and dispelling evil,the treatment should follow the principle of dispelling evil,warming yang to dissipate cold,dispelling dampness,clearing heat and expelling fire,inducing resuscitation,supporting the right and supplementing deficiency,which embodies the treatment principle of dispelling evil and supporting right,and provides reference and ideas for the treatment of clinical diseases based on syndrome differentiation.

ObjectiveBased on the network pharmacology system and quantitative spectroscopy of traditional Chinese medicine（TCM） compounds， a topological network analysis method with equilibrium constant as the core was established to further explore the interaction between allergenic components and their network targets in Shuanghuanglian injection（SHLI）， in order to provide new ideas and experimental basis for identifying and screening potential allergens of SHLI. MethodAfter one week of adaptive feeding， 72 SPF-grade SD male rats were randomly divided into blank group， SHLI standard group， Lonicerae Japonicae Flos（LJF） group， Scutellariae Radix（SR） group， Forsythiae Fructus（FF） group， and 7 groups of SHLI matching groups（groups 1-7）， with 6 rats in each group. Rats in each group were administered the drug intravenously and blood samples were taken after steady state， high performance liquid chromatography（HPLC） characterization profiles of the testing drugs and plasma components in each group were established， and the peak area changes of the drugs and plasma components in each group were calculated after the component groups were classified. Enzyme-linked immunosorbent assay（ELISA） was used to determine the changes of immunoglobulin E（IgE）， histamine（HIS）， tryptase（TPS）， total complement（CH50） and terminal complement complex（C5b-9） in animal blood samples. MATLAB R2020b v9.9.0 software was used to calculate the network balance constants of the component groups with the targets， and the eigenvalues of the matrices composed of network equilibrium constants were calculated and ranked according to their values. ResultELISA results showed that， compared with the blank group， groups 1-3 could significantly increase the IgE level， groups 1-2， groups 4-6 and SHLI standard group could significantly increase the HIS level， group 4 could significantly increase the CH50 level， groups 1， 3-4， LJF group and FF group could significantly increase the TPS level， SR group could significantly increase the C5b-9 level， and the differences were all statistically significant（P<0.05）. According to the retention time of chromatographic peaks， it was classified into 6 component groups from C1 to C6 by HPLC. The order of the network balance constants of each component group was C6>C4>C1>C5>C3>C2， indicating that C6 had the greatest effect on the allergic reaction， and was most likely to be the allergen. The sequence of eigenvalues was C2>C5b-9>C3>C1>CH50>C6>C5>IgE>TPS>C4>HIS， indicating that component group C2 had the greatest contribution to the whole network. ConclusionBased on the correlation analysis of SHLI component group and allergy-like target network， this study clarified that component group C6 may be a potential allergen in SHLI， and the component group C2 may be a key node in the mechanism of drug action， which can provide new strategies and methods for the screening of allergens in TCM injections.

Objective To systematically evaluate the risk factors for new-onset atrial fibrillation after off-pump coronary artery bypass grafting (OPCABG). Methods PubMed, EMbase, The Cochrane Library, CNKI, Wanfang, VIP, SinoMed were searched to collect published literature on risk factors for new-onset atrial fibrillation after OPCABG from inception to September 2022. Two authors independently screened, extracted data and evaluated the quality. The Newcastle-Ottawa Scale (NOS) was used to evaluate the quality of the included studies, and Stata 12.0 and RevMan 5.4 softwares were used for meta-analysis. Results A total of 18 researches were included, including 6 354 patients of OPCABG. The NOS scores of the included studies were 6-8 points. Meta-analysis showed that age [MD=2.56, 95%CI (1.61, 3.52), P<0.001], hypertension [OR=1.77, 95%CI (1.18, 2.66), P<0.001], EuroSCORE Ⅱ score [MD=0.70, 95%CI (0.34, 1.06), P<0.001], frequent atrial premature beats or atrial tachycardia [OR=3.77, 95%CI (2.13, 6.68), P<0.001], left atrium diameter (LAD) [MD=1.64, 95%CI (0.26, 3.03), P=0.010], left ventricular ejection fraction (LVEF) [MD=−1.84, 95%CI (−2.85, −0.83), P<0.001], right coronary stenosis [OR=2.49, 95%CI (1.29, 4.81), P=0.006], three-vessel coronary artery lesions [OR=0.73, 95%CI (0.54, 0.97), P=0.030], not using β blockers [OR=0.81, 95%CI (0.69, 0.96), P=0.010], operation time [MD=10.13, 95%CI (8.15, 12.10), P<0.001], duration of mechanical ventilation [OR=2.85, 95%CI (1.79, 3.91), P<0.001] were risk factors for new-onset atrial fibrillation after OPCABG. Conclusion Advanced age, hypertension, high EuroSCOREⅡ score, frequent atrial premature beats or atrial tachycardia, increased LAD, decreased LVEF, right coronary stenosis, three-vessel coronary artery lesions, not using β blockers, prolonged operation time and mechanical ventilation are risk factors for new-onset atrial fibrillation after OPCABG. Due to factors such as the methodology, content and quality of the included literature, the conclusion of this study need to be supported by more high-quality studies.

In order to standardize the clinical diagnosis and treatment of upper airway cough syndrome (UACS) for children in China, Dongzhimen Hospital of Beijing University of Chinese Medicine and Affiliated Hospital of Liaoning University of Traditional Chinese Medicine initiated the development of this Traditional Chinese Medicine Diagnosis and Treatment Guidelines for Children with Upper Airway cough Syndrome based on evidence-based medical evidence. This guideline will process registration, write a plan, and develop relevant processes and writing norms, develop and publish official documents. This plan mainly introduces the scope of the guidelines, the purpose and significance, the composition of the guidelines working group, the management of conflicts of interest, the collection, selection and determination of clinical problems, the retrieval, screening and rating of evidence, and the consensus of recommendations. Registration information: This study has been registered in the international practice guidelines registry platform with the registration code of PREPARE-2023CN087.

Objective To screen the influencing factors of hepatitis C cirrhosis patients progressing to hepatocellular carcinoma(HCC)using commonly used laboratory testing indicators,establish a prediction model using these indicators and validate them.Methods A total of 231 patients with hepatitis C cirrhosis and 179 patients with hepatitis C HCC hospitalized at the First Affiliated Hospital of Xi'an Jiaotong University between June 2020 and May 2023 were enrolled as the training set,and 105 patients with hepatitis C cirrhosis and 86 patients with hepatitis C HCC hospitalized between June 2023 and February 2024 were enrolled as the validation set.The routine laboratory test indexes of the study subjects in the two groups within the training set were compared,and logistic regression analysis was applied to screen the independent predictors of hepatocellular carcinoma occurrence.Receiver operating characteristic(ROC)curve was used to construct the curve model and validate the model.Results The age,male ratio,ALT,AST,AFP,WBC,NEU,MO,PLT,MPV,PDW,Fbg,NLR and PLR levels of the HCC group were higher than those of the cirrhosis group in the training set(H=-9.07～-2.19),while the levels of INR and LMR were lower than those of the cirrhosis group(H=-4.49,-2.65),and the differences were significant(all P＜0.05).The differences in TP,eGFR,LY and AST/ALT values between the two groups of patients were not significant(H=-1.46～-0.15,all P＞0.05).Multifactorial Logistic regression analysis showed that age(OR=1.048,95％CI:1.023～1.074),Male(OR=1.467,95％CI:1.413～1.765),AST(OR=1.010,95％CI:1.002～1.019),NEU(OR=1.186,95％CI:1.018～1.382)and Fbg(OR=2.245,95％CI:1.639～3.076)were independent risk factors for hepatocellular carcinoma patients(all P＜0.05),and these five independent risk factors were used to construct the HCC column-line graph prediction model,with the AUC for the training set and the validation set AUC(95％Cl)were 0.813(0.771～0.854)and 0.712(0.639～0.784),respectively,and the Hosmer-Lemeshow test showed a good fit of the model with P=0.650 for the training set and P=0.310 for the validation set.Conclusion The prediction model of HCC based on age,gender,AST,NEU and Fbg can have good predictive efficacy and clinical application value.

Objective To explore the effect of Rhubarb ultrasonic electrical conduction target penetration therapy on the gastrointestinal function of sepsis patients.Methods A total of 88 cases of inpatient sepsis patients diagnosed and treated at the Second Affiliated Hospital of Guangzhou University of Chinese Medicine from October 2021 to June 2023 were selected as the participants and the patients were divided into the treatment group and the control group by a simple random method.Both groups were given routine treatments such as anti-infection,fluid resuscitation,nutritional support,blood sugar management,and prevention of stress ulcers,while the treatment group was treated with ultrasonic conductance target penetration Rhubarb therapy at Shenque point and Zhongwan point on the basis of the control group.The main observational indexes were the number of bowel sounds in the two groups before treatment and after 3 days,and 7 days of treatment.The secondary observational indexes were gastric retention,serum C-reactive protein(CRP),procalcitonin(PCT),acute physiology and chronic health evaluation Ⅱ(APACHE Ⅱ),the first defecation time,time to mechanical ventilation,length of stay in the intensive care unit(ICU),hospitalization cost,and 28 days readmission rate of the two groups.The gastric retention was evaluated and recorded every 4 hours before treatment and 3 days and 7 days after treatment,CRP and APACHE Ⅱ score were evaluated before treatment and 7 days after treatment,the 28-day readmission was followed up by telephone.Results A total of 44 cases in the treatment group and 43 cases in the control group completed the intervention.The difference between the bowel sounds and the amount of gastric retention of the two groups was not statistically significant before treatment,with the prolongation of time,the bowel sounds of the two groups gradually increased and the amount of gastric retention gradually decreased,and the number of bowel sounds in the treatment group increased significantly compared to the control group 3 days and 7 days after treatment[beats/minute:4.49(4.23,4.74)vs.3.07(2.80,3.33)3rd day of and 4.79(4.49,5.10)vs.3.36(3.06,3.66)on the 7th day of treatment,both P<0.01],and the amount of gastric retention was significantly reduced compared with the control group[mL:20.93(9.22,32.64)vs.53.52(41.16,65.88)for 3rd day of and 3.72(0.17,7.28)vs.31.59(24.87,38.31)on the 7th day of treatment,both P<0.01].The first defecation time was significantly shorter in the treatment group than in the control group(hours:25.67±9.99 vs.33.64±11.30,P<0.01).After 7 days treatment,the CRP,PCT,and APACHE Ⅱ score were significantly reduced in the treatment group compared to those in the control group[CRP(mg/L):45.97(35.68,56.26)vs.77.30(57.20,97.38),PCT(μg/L):0.94(0.56,1.31)vs.2.73(1.36,4.09),APACHE Ⅱ score:24.11±7.01 vs.28.06±9.25,all P<0.05],the mechanical ventilation time and ICU length of stay were significantly shortened[mechanical ventilation time(hours):107.05±70.76 vs.168.83±136.62,ICU stay time(days):7.58±3.72 vs.9.70±5.15,both P<0.05],the hospitalization cost and 28-day readmission rate were significantly reduced[hospitalization cost(yuan):80337.89±36483.72 vs.109100.24±87080.84,28-day readmission rate:9.1％(4/44)vs.27.9％(12/43),both P<0.05].Conclusion Rhubarb ultrasonic conductive target penetration therapy is a safe,simple,and effective characteristic therapy of external Chinese medicine that can provide a new basis for the protection of gastrointestinal function in patients with sepsis.

Intestinal fibrosis associated stricture is a common complication of inflammatory bowel disease usually requiring endoscopic or surgical intervention. Effective anti-fibrotic agents aiming to control or reverse intestinal fibrosis are still unavailable. Thus, clarifying the mechanism underpinning intestinal fibrosis is imperative. Fibrosis is characterized by an excessive accumulation of extracellular matrix (ECM) proteins at the injured sites. Multiple cellular types are implicated in fibrosis development. Among these cells, mesenchymal cells are major compartments that are activated and then enhance the production of ECM. Additionally, immune cells contribute to the persistent activation of mesenchymal cells and perpetuation of inflammation. Molecules are messengers of crosstalk between these cellular compartments. Although inflammation is necessary for fibrosis development, purely controlling intestinal inflammation cannot halt the development of fibrosis, suggesting that chronic inflammation is not the unique contributor to fibrogenesis. Several inflammation-independent mechanisms including gut microbiota, creeping fat, ECM interaction, and metabolic reprogramming are involved in the pathogenesis of fibrosis. In the past decades, substantial progress has been made in elucidating the cellular and molecular mechanisms of intestinal fibrosis. Here, we summarized new discoveries and advances of cellular components and major molecular mediators that are associated with intestinal fibrosis, aiming to provide a basis for exploring effective anti-fibrotic therapies in this field.