Green prescription is a written prescription aimed at improving health by promoting physical activity and improving diet， with advantages such as high cost-effectiveness， strong feasibility， and minimal harm to patients. The theory of traditional Chinese medicine （TCM） green prescription integrates the health philosophy of "following rule of yin and yang， and adjusting ways to cultivating health"， the exercise philosophy of balancing yin-yang and the five elements， and the dietary philosophy of moderation and balance， which embody core TCM concepts such as treating disease before its onset and harmony between humans and nature. It has also developed traditional exercise practices like Tai Chi， Baduanjin， Wuqinxi， Yi-Gin-Ching， and Qigong， as well as dietary adjustments like medicated diet and herbal wines. However， it is believed that the TCM green prescription currently suffers from insufficient evidence-based research， low patient awareness and acceptance， and weak basic research. Based on this， it is proposed that large-sample clinical trials should be conducted in the future to improve the quality of evidence-based medicine， basic research can be carried out with the help of artificial intelligence and other methods in research design， the hospital information system （HIS） can be used for control at the implementation level， and publicity and patient education can be strengthened through the new media， so as to promote the development and application of the TCM green prescriptions in the field of global health treatment.

The analysis presented here is based on the blood components of Guanxin Qiwei tablets, the key anti-atherosclerosis pathway of Guanxin Qiwei tablets was screened by network pharmacology, and the anti-atherosclerosis mechanism of Guanxin Qiwei tablets was clarified and verified by cell experiments. HPLC-Q-Exactive-MS/MS technique was used to analyze the components of Guanxin Qiwei tablets into blood, to determine the precise mass charge ratio of the compounds, and to conduct a comprehensive analysis of the components by using secondary mass spectrometry fragments and literature comparison. Finally, a total of 42 components of Guanxin Qiwei tablets into blood were identified. To better understand the interactions, we employed the Swiss Target Prediction database to predict the associated targets. Atherosclerosis (AS) disease targets were searched in disease databases Genecard, OMIM and Disgent, and 181 intersection targets of disease targets and component targets were obtained by Venny 2.1.0 software. Protein interactions were analyzed by String database. The 32 core targets were selected by Cytscape software. Gene Ontology (GO) enrichment analysis and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis were performed in DAVID database. It was found that the anti-atherosclerosis pathways of Guanxin Qiwei tablets mainly include lipid metabolism and atherosclerosis and AGE-RAGE signaling pathway in diabetic complications and other signal pathways. The core targets and the core compounds were interlinked, and it was found that cryptotanshinone and tanshinone ⅡA in Guanxin Qiwei tablets were well bound to TNF, PPARγ, AKT1, PTG2 and other targets. The lipid metabolism and atherosclerotic pathway was verified using human hl-7702 hepatocytes. This study preliminarily identified the potential pharmacodynamic components of Guanxin Qiwei tablets in the treatment of AS diseases and predicted their pathways of action, and verified the relationship between regulating lipid metabolism and atherosclerosis of Guanxin Qiwei tablets in vitro, providing a reference for the further study of the pharmacodynamic material basis and mechanism of action of this prescription. This experiment was approved by the Medical Ethics Committee of Inner Mongolia Medical University (No. YKD202401262).

Objective:To explore significance of eosinophil and eosinophil/lymphocyte ratio(ELR)in predicting allergic asth-ma in children in different seasons.Methods:Retrospective analysis of children with asthma who visited pediatric respiratory depart-ment outpatient clinic and ward of Shandong Provincial Hospital Affiliated to Shandong First Medical University from January 2021 to December 2021,whose allergen specific IgE(sIgE)and peripheral blood cell analysis were complete.sIgE≥0.35 kUA/L were included in allergic asthma group,sIgE<0.35 kUA/L and total allergen IgE<60 kUA/L were included in non-allergic asthma group.General data and changes in peripheral blood cells of two groups were analyzed.Results:There were 1 378 qualified subjeats,including 999(72.5%)in allergic asthma group and 379(27.5%)in non-allergic asthma group.Number of visits in allergic asthma group varied seasonally,with the most in autumn.Peripheral blood lymphocyte count(LYMPH),eosinophil count(EOS)and ELR were all higher in children with allergic asthma than in children with non-allergic asthma(P<0.05),and platelet/lymphocyte ratio(PLR)was lower than that in children with non-allergic asthma(P<0.05).Peripheral blood LYMPH,PLT,EOS and ELR of children with allergic asthma differed between four seasons,which were higher than those of non-allergic asthma in each season in EOS and ELR,LYMPH was significantly higher than that of children with non-allergic asthma in autumn,and PLT was significantly lower than that of children with non-allergic asthma in spring(P<0.05).EOS predicted AUC of spring,summer,autumn and winter were 0.79,0.77,0.71 and 0.64 in children with allergic asthma,and ELR predicted AUC were 0.72,0.48,0.73 and 0.68 in children with allergic asthma.Conclusion:Allergic asthma in children is seasonally variable and peaks in autumn.EOS and ELR in peripheral blood cells in children with allergic asthma are higher than in children with non-allergic asthma in each season of year,LYMPH is significantly higher than children with non-allergic asthma in the fall,and PLT is lower than in children with non-allergic asthma in spring,suggesting that allergic asthma type Ⅱinflammation persists,and EOS and ELR have predictive value for children's allergic asthma.

Objective To investigate the social support needs of medical staff in Guangzhou during the post-COVID-19 period,providing a basis for relevant departments to offer targeted social support for medical staff in Guangzhou and improve their of occupational quality of life.Methods A cross-sectional survey was conducted,employing a combination of quota and conven-ience sampling to select subjects,eligible medical staff were invited to complete an online questionnaire.Results The social sup-port with a total score of 20 for medical staff in Guangzhou scored 9(7,11).Among the dimensions of social support,media sup-port scored the lowest.Social support as a whole scored with statistically significant differences across groups of different age,ed-ucational background,and job position(all P＜0.05).The median score was the lowest for those under 25 years,for those with a college degree or below,and highest among administrative staff,with other positions showing equal median score.The five di-mensions of social support ranked on the top concerning the total number of the respondents included patients'understanding and trust for medical staff(93.03％),increasing in salaries and benefits(86.06％),accurate policy promotion and public opinion guidance by media(83.41％),attention to the living conditions of medical staff by media(80.29％),and enhanced regulation of false reporting and inappropriate commentary by media(76.92％).Medical staff under the age of 25 had a high need for pa-tients'following doctor's advice,and medical staff with a collegiate degree or below had a high need for family members or friends to care about their physical and mental health.The five strongest needs for social support ranked on the top concerning the total number of respondents included understanding and trust from patients(75.72％),increased salaries and benefits(53.85％),assistance with household matters by family or friends(42.55％),correct policy promotion and public opinion guidance by media(34.62％),and attention to the living conditions of medical staff from media(33.41％).Conclusion Social support for medical staff in Guangzhou are at a relatively low level,indicating a need for social support from all levels of society.

Objective:To assess the effect of mild intraventricular hemorrhage（IVH）on the early motor development of infants at high risk of brain injury,and to guide the intervention according to its characteristics.Methods:A retrospective cohort study was conducted to select neonates discharged from the Neonatal Unit of Xi 'an Children 's Hospital from February 1，2022 to March 31，2023，with one or more high-risk factors of brain injury.The patients were assigned to low-grade IVH group and no IVH group according to ultrasound diagnosis.The research subjects exclucled other brain injury diseases besides mild IVH.Motor development was assessed using test of infant motor performance(TIMP)，reflecting performance in head control，auditory and visual responses，defensive movements，trunk movements，limb movements，and more.Both groups completed TIMP assessment between discharge and 16 weeks of the corrected age(CA).The differences of TIMP scores between two groups were compared . Results:A total of 329 neonates at high risk for brain injury were recruited，including 98 cases with grade Ⅰ-Ⅱ IVH（low-grade IVH group）diagnosed through brain ultrasonography and 231 controls(no IVH group).The Z scores of TIMP in the low-grade IVH group were lower than that in no IVH group（-0.25 ±0.87 vs.0.03 ±0.71， P=0.015）.The risk factors of brain injury were matched for further comparison.At CA2-5 weeks，the scores in low-grade IVH group of TIMP total scores（74.10 ±12.28 vs.84.24 ±7.71），observation items（10.57 ±1.47 vs.11.24 ±1.29），elicitation（63.17 ±12.13 vs.73.00 ±7.36），sitting（9.14 ±2.90 vs.11.65 ±3.26），supine（22.07 ±4.73 vs.24.79 ±3.55），prone position（10.35 ±3.74 vs.12.82 ±3.15）and lateral position（4.00 ±2.85 vs.5.48 ±2.13）were significantly lower than those in no IVH group（ P<0.05）.At CA6-9 weeks，the scores in low-grade IVH group of sitting position（10.44 ±4.01 vs.12.96 ±3.02），supine position（24.04 ±4.60 vs.26.83 ±3.53），lateral position（4.83 ±2.53 vs.6.25 ±2.6）were significantly lower than those in no IVH group（ P<0.05）.At CA12-15 weeks，the low-grade IVH group showed significant differences in TIMP total score（104.00 ±12.98 vs.114.10 ±13.16），elicitation（92.00 ±12.64 vs.102.00 ±13.10），sitting（17.00 ±3.50 vs.19.13 ±3.55）and lateral position（7.35 ±2.14 vs.9.00 ±2.37）compared with those from no IVH group（ P<0.05）. Conclusion:Mild intraventricular hemorrhage affected the early motor development of high-risk infants with brain injury，mainly manifested as a lag in the ability of head control at CA2-5 weeks，and the trend continued until CA12-15 weeks.Early monitoring of motor ability and intervention of head control ability should be carried out in high-risk children with mild intraventricular hemorrhage.

Hyaluronan and proteoglycan link protein 1(Hapln1)supports active cardiomyogenesis in zebrafish hearts,but its regulation in mammal cardiomyocytes is unclear.This study aimed to explore the potential regulation of Hapln1 in the dedifferentiation and proliferation of cardiomyocytes and its therapeutic value in myocardial infarction with human induced pluripotent stem cell(hiPSC)-derived car-diomyocytes(CMs)and an adult mouse model of myocardial infarction.HiPSC-CMs and adult mice with myocardial infarction were used as in vitro and in vivo models,respectively.Previous single-cell RNA sequencing data were retrieved for bioinformatic exploration.The results showed that recombinant human Hapln1(rhHapln1)promotes the proliferation of hiPSC-CMs in a dose-dependent manner.As a physical binding protein of Hapln1,versican interacted with Nodal growth differentiation factor(NODAL)and growth differentiation factor 11(GDF11).GDF11,but not NODAL,was expressed by hiPSC-CMs.GDF11 expression was unaffected by rhHapln1 treatment.However,this molecule was required for rhHapln1-mediated activation of the transforming growth factor(TGF)-β/Drosophila mothers against decapentaplegic protein(SMAD)2/3 signaling in hiPSC-CMs,which stimulates cell dedifferentiation and proliferation.Recombinant mouse Hapln1(rmHapln1)could induce cardiac regeneration in the adult mouse model of myocardial infarction.In addition,rmHapln1 induced hiPSC-CM proliferation.In conclusion,Hapln1 can stimulate the dedifferentiation and proliferation of iPSC-derived cardiomyocytes by promoting versican-based GDF11 trapping and subsequent activation of the TGF-β/SMAD2/3 signaling pathway.Hapln1 might be an effective hiPSC-CM dedifferentiation and proliferation agent and a po-tential reagent for repairing damaged hearts.

Objective To explore the value of peripheral blood circulating DNA in predicting the efficacy and prognosis of immunotherapy for advanced non-small cell lung cancer.Method A retrospective study was conducted on 78 NSCLC patients who were admitted to the Respiratory and Critical Care Medicine Department of the First Affiliated Hospital of Hebei North University and were treated with tirelizumab for advanced driver gene negativity from January 2021 to December 2021.After 2 cycles of immunotherapy,the efficacy was evaluated according to the Solid Tumor Efficacy Evaluation Criteria(RECIST 1.1),including complete remission,partial remission,disease stability,and disease progression.CR and PR patients were defined as the experimental group(n=48)Other patients were defined as the control group(n=30),and the ctDNA levels in peripheral blood were measured before and after treatment in both groups.ROC curves were used to analyze the predictive value of periph-eral blood ctDNA levels for achieving objective remission after immunotherapy.All patients were followed up and their progression free survival were calcutated.Using univariate and multivariate regression analysis identified the factors affecting the prognosis of patients after immunotherapy.Using Spearman correlation coefficient analyzed the correlation between ctDNA levels and PFS.Kalplan Meier survival curve were used for survival analysis.Result The peripheral blood ctDNA levels before and after treatment in the experimental group were(4.47±1.21)ng/μL and(2.65±1.14)ng/μL,respectively(t=7.559,P<0.001),while those in the control group were(4.54±1.15)ng/mL and(4.29±1.57)ng/μL,respectively(t=0.699,P=0.487).There was no statistically significant difference in peripheral blood ctDNA levels between the two groups before treatment(t=-0.25,P=0.801).The peripheral blood ctDNA levels in the experimental group decreased compared to the control group after treatment(t=-5.35,P<0.001).The ROC curve analysis showed that the area under the curve for predicting objective remission after immunotherapy based on peripheral blood ctDNA levels was 0.819,with a sensitivity of 81.3%and specificity of 80%.Peripheral blood ctDNA levels were negatively correlated with progression free survival(r=-0.784,P=0.000).Single factor COX regression was used to analyze the clinical and pathological characteristics and ctDNA levels of enrolled patients,and the results showed that the maximum tumor diameter was greater than 5 cm(HR=0.501,95%CI:6.731～35.567)Tumor stage IV(HR=0.392,95%CI:0.227～0.677),treatment approach(HR=15.473,95%CI:6.731～35.567),and ctDNA levels(HR=4.657,95%CI:3.182～6.555)are all influencing factors for PFS in advanced NSCLC patients after immunotherapy.Multiple factor analysis was conducted on the appeal indicators with statistical differences,and the results showed that treatment approach(HR=2.981,95%CI:1.019～8.722)and peripheral blood ctDNA levels(HR=3.918,95%CI:2.619～5.861)It is an independent influencing factor of PFS in advanced NSCLC patients.The Kalplan Meier survival curve was used for analysis,and the results showed that the median PFS of the treatment effective group was 8.4 months,while the median PFS of the control group was 5.4 months.(χ2=49.277,P=0.000).Conclusion Immunotherapy combined with chemotherapy can enhance the ability to kill tumor cells,and peripheral blood ctDNA levels can evaluate the efficacy and prognosis of immunotherapy,which can be used to guide immunotherapy in advanced NSCLC patients.

Objective By population survey,to explore the epidemiological characteristics of gastric precancerous lesions in Lishui District of Nanjing and provide objective basis for the prevention and treatment of early gastric cancer.Methods From July 2021 to December 2022,21 977 patients who received endoscopy and/or 13C-UBT in Lishui District People's Hospital and 6 medical community units in Nanjing City were retrospectively analyzed for demography characteristics,detection rate of gastric precancerous lesions,and H.Pylori infection rate.Results(1)590 cases of gastric precancerous lesions were detected(detection rate 2.68%);(2)The total detection rate of precancerous lesions and three pathological types in males were all higher than those in females(all P<0.001);(3)The minimum age for the total detection rate of precancerous lesions in males and the mini-mum age for each pathological type were lower than in females(P<0.001,0.009,0.005,0.002);(4)The popu-lation total H.pylori infection rate was 23.10%,the H.pylori infection rate in patients with precancerous lesions was higher than that in non-precancerous lesions(P<0.001),both H.pylori infection rate of male and female in precancerous lesions were all higher than those of non-precancerous lesions of the same sex(all P<0.001),in addition,the H.pylori infection rate of male whether in precancerous or non-precancerous lesions was higher than that of female(all P<0.001);(5)The precancerous lesions detection rate in male,female,and the overall age range of 20～29 to 70～79 years is positively correlated with age growth(P<0.001),and rapidly decreases after the age of 79,the of H.pylori infection rate was also positively correlated with age growth(P<0.001),and the trend of age change(P<0.001)was parallel to the precancerous lesions detection rate.Conclusions The detec-tion rate of gastric precancerous lesions in this region is above the average level in China;the total H.pylori infec-tion rate is at a relatively low level in China;the H.pylori infection rate is parallel to the age trend of the detection rate of gastric precancerous lesions,and increases with age.

Objective To systematically evaluate the clinical efficacy of treatment based on intestine in the sepsis induced acute lung injury/acute respiratory distress syndrome(ALI/ARDS)under the traditional Chinese medicine theory"interior and exterior relationship between the lung and large intestine",and to provide evidence-based reference for clinical practice.Methods A computerized search of CNKI,Wanfang database,VIP database,China Biology Medicine disc(CBMdisc),Embase database of Dutch medical abstracts,PubMed database,Cochrane library database was performed to identify randomized controlled trial(RCT)that used the Tongfu method as an intervention for the treatment of ALI/ARDS induced by sepsis,published from the database establishment until October 8,2020.The control group was treated with conventional western medicine,and the test group was treated with the combination of Tongfu method and conventional western medicine.Screening of the literature and data extraction for those that met the inclusion criteria were performed by 2 investigators.The modified Jadad scale was used for quality assessment,and RevMan 5.4 and Stata 16.0 software were used for Meta analysis of the data.Results Thirteen articles were finally included,all of which were single center RCT studies,including 7 articles with≥4 points and 6 articles with<4 points.A total of 579 patients were included,290 in the test group and 289 in the control group.Meta-analysis showed that combined Tongfu treatment significantly increased the ALI/ARDS patient caused by sepsis oxygenation index[PaO2/FiO2;mean difference(MD)= 62.55,95%confidence interval(95%CI)was 55.74 to 69.37,P<0.05],reduced the levels of interleukin-6(IL-6;MD =-29.70,95%CIwas-48.34 to-11.06,P<0.05),tumor necrosis factor-α(TNF-α;MD=-2.94,95%CIwas-5.28 to-0.59,P<0.05),procalcitonin(PCT;MD =-1.34,95%CI =-2.17 to-0.51,P<0.05)and C-reactive protein(CRP;MD =-22.41,95%CIwas-36.52 to-8.29,P<0.05),reduced mechanical ventilation time(MD=-2.26,95%CIwas-2.86 to-1.66,P<0.05)and hospitalization time in intensive care unit(ICU;MD=-4.15,95%CIwas-7.47 to-0.84,P<0.05),reduced the 28-day mortality[relative risk(RR)= 0.43,95%CI was 0.24 to 0.76,P<0.05]and acute physiology and chronic health status scoreⅡ(APACHEⅡ;MD =-3.53,95%CI was-5.41 to-1.64,P<0.05).Conclusion Treatment based on intestine is valuable for reducing the condition and improving the prognosis of ALI/ARDS patients caused by sepsis,but further high-quality RCT studies are still needed to verify its efficacy and provide more accurate evidence-based evidence for clinical treatment.

The quality evaluation of the blind method is to evaluate the clinical blind data obtained from clinical trials adopting the blind method and judge the effectiveness of the blind method by investigating the blind effect of different blind objects. A successful blind method can avoid the influence of subjective factors on the test results of subjects and researchers to a certain extent. The quality evaluation of the blind method can reflect not only the effectiveness of the blind method but also the accuracy and credibility of clinical trial results. In recent years， randomized controlled trials have been widely used in the evaluation of the clinical efficacy of traditional Chinese medicine （TCM）， but the quality of the implementation of blind methods is uneven， and the evaluation criteria have not yet been formed. In this paper， the data collection methods， calculation principles， advantages， and disadvantages of two quantitative quality evaluation methods of blind methods， namely James Blinding Index （JBI） and Bang Blinding Index （BBI）， were introduced. The two indexes were analyzed in a randomized controlled trial of acupuncture and moxibustion to relieve postoperative oral pain. The calculation process of the results was demonstrated by R software and visualized by forest map. At the same time， a tool table was designed to facilitate the collection of evaluation data of blind methods in TCM clinical trials at different stages. Finally， the necessity and feasibility of quality evaluation of blind method in TCM research were discussed to provide a basis for evaluating and improving the quality of blind method implementation in TCM clinical trials.