Objective:To summarize the thinking and compatibility law of TCM in the treatment of stable angina pectoris (SAP) based on syndrome differentiation using data mining technology.Methods:The clinical studies of TCM treatment for SAP in databases of CNKI, Wanfang Data, VIP and SinoMed China Biomedical Literature Service System were retrieved from the establishment of the databases to February 28, 2022. The frequency statistic, clustering analysis and association rule analysis of TCM data were conducted using Clementine 12.0, Excel 2016, SPSS Statistics 22.0 software, and core prescriptions were summarized.Results:Totally 289 prescriptions were included, involving 185 kinds of Chinese materia medica, including 38 TCM syndrome types. Based on the overall study of SAP "disease", the clinical treatment of SAP was mainly based on the drugs for activating blood circulation and removing blood stasis, tonifying deficiency and strengthening healthy qi, and regulating qi and resolving phlegm. The single Chinese materia medica with high frequency of use were Chuanxiaong Rhizoma, Salviea Miltiorrhizae Radix et Rhizoma, Glycyrrhizae Radix et Rhizoma, Angelicae Sinensis Radix, Angelicae Sinensis Radix, etc. The commonly used drug pairs included Chuanxiaong Rhizoma-Angelicae Sinensis Radix, Chuanxiaong Rhizoma-Carthami Flos, Chuanxiaong Rhizoma-Aurantii Fructus Immaturus, etc. The drug complex network diagram and clustering analysis showed that the prescription of Buyang Huanwu Decoction was the basic prescription for the treatment of SAP; based on the specific research of SAP "syndrome", the most common TCM syndromes of SAP were qi deficiency and blood stasis, phlegm and blood stasis, and qi stagnation and blood stasis. The drug properties of the three drugs were mainly warm and mild; the tastes were mainly sweet, pungent and bitter, and most of them belong to the liver, spleen, lung and heart meridian; in terms of specific medication, the basic prescription of qi deficiency and blood stasis syndrome was Buyang Huanwu Decoction, which was composed of high-frequency drugs such as Angelicae Sinensis Radix, Chuanxiaong Rhizoma, Salviea Miltiorrhizae Radix et Rhizoma, etc; The phlegm and blood stasis syndrome was often based on the Gualou Xiebai Banxia Decoction and Taohong Siwu Decoction, which were composed of high frequency drugs such as Pinelliae Rhizoma, Chuanxiaong Rhizoma, Allii Macrostemonis Bulbus, etc; the basic prescription of qi stagnation and blood stasis syndrome was Xuefu Zhuyu Decoction, which was composed of high frequency drugs such as Chuanxiaong Rhizoma, Angelicae Sinensis Radix, Aurantii Fructus. Drug clustering analysis showed that both qi deficiency and blood stasis syndrome and qi stagnation and blood stasis syndrome were divided into 3 categories, and phlegm and blood stasis syndrome were divided into 4 categories.Conclusions:Deficiency, blood stasis, phlegm and stagnation are important pathological factors of SAP, in which qi deficiency is the basis of SAP, blood stasis runs through the disease, or both phlegm and qi stagnation. Focusing on the pathogenesis of deficiency in root and excess in superficiality, drugs with the efficacy of tonifying the deficiency and promoting blood circulation and removing blood stasis are used in clinical treatment, according to different syndrome differentiation of prescription selection.

Objective To investigate the expression and clinical relevance of heterogeneous nuclear ribonucleoproteins F(HNRNPF)in prostate cancer and its effect on the proliferation,migration and invasion of prostate cancer cells.Methods The expression and immune infiltration characteristics of HNRNPF in prostate cancer and its correlation with the clinicopathological characteristics of prostate cancer patients were analyzed using TCGA database and GEO database.The HNRNPF gene was silenced by RNA interference in prostate cancer cell PC-3 and DU145,then the changes in cell proliferation ability was detected by CCK-8,EdU and colony formation assays,and the changes in cell migration and invasion abilities were detected by Transwell and wound-healing assays.Results The expression of HNRNPF was significantly increased in prostate cancer compared with normal prostate tissue and significantly associated with T stage,Gleason score,prostate specific antigen and the infiltration level of multiple immune cells of prostate cancer patients.The prostate cancer patients with high expression of HNRNPF had shorter overall survival and disease-specific survival.HNRNPF silencing decreased the proliferation,migration,and invasion abilities of prostate cancer cells PC-3 and DU145.Conclusion HNRNPF is a gene that is highly expressed in prostate cancer,has significant clinical relevance,and can promote the proliferation,migration,and invasion of prostate cancer cells.

BACKGROUND: There are few multi-city studies on the association between temperature and mortality in basin climates. This study was based on the Sichuan Basin in southwest China to assess the association of basin temperature with non-accidental mortality in the population and with the temperature-related mortality burden. METHODS: Daily mortality data, meteorological and air pollution data were collected for four cities in the Sichuan Basin of southwest China. We used a two-stage time-series analysis to quantify the association between temperature and non-accidental mortality in each city, and a multivariate meta-analysis was performed to obtain the overall cumulative risk. The attributable fractions (AFs) were calculated to access the mortality burden attributable to non-optimal temperature. Additionally, we performed a stratified analyses by gender, age group, education level, and marital status. RESULTS: A total of 751,930 non-accidental deaths were collected in our study. Overall, 10.16% of non-accidental deaths could be attributed to non-optimal temperatures. A majority of temperature-related non-accidental deaths were caused by low temperature, accounting for 9.10% (95% eCI: 5.50%, 12.19%), and heat effects accounted for only 1.06% (95% eCI: 0.76%, 1.33%). The mortality burden attributable to non-optimal temperatures was higher among those under 65 years old, females, those with a low education level, and those with an alternative marriage status. CONCLUSIONS Our study suggested that a significant association between non-optimal temperature and non-accidental mortality. Those under 65 years old, females, and those with a low educational level or alternative marriage status had the highest attributable burden.
Female ; Humans ; China/epidemiology* ; Cities ; Cold Temperature ; Hot Temperature ; Mortality ; Temperature ; Time Factors ; Middle Aged ; Male

ObjectiveThis research focused on examining the distinctive characteristics of nutrient intake and dietary patterns among long-lived elderly individuals. Additionally， the study was aimed to explore the specific dietary components that may impact the skeletal muscle mass in this particular group. MethodsThis study was conducted in the Chongming area of Shanghai， China. A total of 206 long-lived elderly individuals aged 90 or above were recruited. The 3-day 24-hour dietary recall method was used to collect dietary information and general demographic data through face-to-face interviews with professional nutritionists. The skeletal muscle mass index（SMI） was measured by bioelectrical impedance analysis（BIA）， and low skeletal muscle mass was diagnosed based on the 2019 Asian Working Group for Sarcopenia criteria. T-test analysis， chi-square test， and logistic regression were used to analyze the relationship between dietary nutrient intake and skeletal muscle mass. ResultsIn terms of food intake categories， compared with the long-lived elderly people with normal muscle mass， the intake of cereals containing miscellaneous beans and vegetables in the long-lived elderly people with low muscle mass was significantly lower（P<0.05）. In terms of the nutrient intake， compared with the long-lived elderly people with normal muscle mass， the intake of total energy， carbohydrate， dietary fiber， vitamin D， folic acid， phosphorus， potassium， magnesium， iron， and manganese in the long-lived elderly people with low muscle mass was significantly lower（P<0.05）. After continuous adjustment for the covariates， multivariate logistic regression analysis found that the intake levels of folic acid and dietary fiber were important factors influencing skeletal muscle mass， Individuals with lower intake levels of folic acid and dietary fiber are at a higher risk of low muscle mass in long-lived elderly individuals ［OR_{folic acid T1}， _{dietary fiber T1} （95%CI）： 2.90 （1.11‒7.61）； 4.09 （1.53‒10.91）］. ConclusionThe consumption of cereals that include a variety of beans and vegetables was noticeably lower in the long-lived elderly individuals with lower muscle mass when compared to those with normal muscle mass. Furthermore， low levels of folic acid and dietary fiber intake are associated with an increased risk of low skeletal muscle mass.

Objective To explore the therapeutic material basis and antitussive mechanism of Ganke Formula.Methods Ultra-high performance liquid chromatography-quadrupole-time of flight mass spectrometry(UPLC-Q-TOF/MS)technology was used to analyze and identify the components of Ganke Formula in serum.30 rats were randomly divided into control group,model group,experimental-L group,experimental-M group and experimental-H group,6 rats per group.Acute bronchitis rat model was established by smoke inhalation and cold stimulus.The experimental-L,-M,-H groups were respectively given 1.86,4.66,9.32 g·kg-1(crude drug/weight)dose of Ganke Formula per day by intragastric administration for 7 days.The control group and model group were given the equal amount of normal saline.The contents of interleukin-1β(IL-1β)and tumor necrosis factor-α(TNF-α)in rat lung tissue were determined by enzyme-linked immunosorbent assay.The expressions of phosphatidylinositol 3-kinase(PI3K)and phosphorylated protein kinase B(p-Akt)in lung were detected by Western blotting.Results Twenty-six absorbed components have been identified by UPLC-Q-TOF/MS.The contents of IL-1β in control group,model group,experimental-M,-H group were(57.80±7.67),(186.48±8.50),(166.05±9.90)and(143.19±6.31)pg·mL-1;TNF-α contents were(47.14±8.55),(316.22±9.49),(68.93±7.94)and(65.93±7.10)pg·mL-1;the relative expression levels of PI3K in lung tissues were 0.38±0.05,0.97±0.10,0.68±0.15 and 0.56±0.10;the relative expression levels of p-Akt were 0.34±0.14,0.93±0.05,0.63±0.16 and 0.49±0.14,respectively.Compared with the model group,the above indicators in the experimental-H group and control group were statistically different(P＜0.01 or P＜0.05).Conclusion Ganke Formula can intervene in the expression of inflammatory and immune regulatory factors by regulating PI3K/Akt signaling pathway,improve airway inflammation,and thus exert cough relieving effects.

The occurrence and development of tumors are closely related to the body's immune function.It has been confirmed that immunotherapy plays a role in the treatment of various cancers.Some traditional Chinese medicines can control the growth and metastasis of tumors by enhancing anti-tumor immunity.Even in the immunosuppressive tumor microenvironment,traditional Chinese medicine can exert anti-tumor effects by upregulating immune responses.Further research on the regulation of the immune mechanisms by traditional Chinese medicine will provide new insights into how traditional Chinese medicine controls tumor growth and metastasis and help improve its effectiveness in the clinical treatment of various cancers.This article aims to provide a theoretical reference for the role of immunoregulation in tumors,summarize its mechanisms in tumors,and traditional Chinese medicine intervention research in tumors for the prevention and treatment of tumors with traditional Chinese medicine.

Objective To explore characteristics of clinical parameters and cytokines in patients with drug-induced liver injury(DILI)caused by different drugs and their correlation with clinical indicators. Method The study was conducted on patients who were up to Review of Uncertainties in Confidence Assessment for Medical Tests(RUCAM)scoring criteria and clinically diagnosed with DILI.Based on Chinese herbal medicine,cardiovascular drugs,non-steroidal anti-inflammatory drugs(NSAIDs),anti-infective drugs,and other drugs,patients were divided into five groups.Cytokines were measured by Luminex technology.Baseline characteristics of clinical biochemical indicators and cytokines in DILI patients and their correlation were analyzed. Results 73 patients were enrolled.Age among five groups was statistically different(P=0.032).Alanine aminotransferase(ALT)(P=0.033)and aspartate aminotransferase(AST)(P=0.007)in NSAIDs group were higher than those in chinese herbal medicine group.Interleukin-6(IL-6)and tumor necrosis factor alpha(TNF-α)in patients with Chinese herbal medicine(IL-6:P<0.001;TNF-α:P<0.001)and cardiovascular medicine(IL-6:P=0.020;TNF-α:P=0.001)were lower than those in NSAIDs group.There was a positive correlation between ALT(r=0.697,P=0.025),AST(r=0.721,P=0.019),and IL-6 in NSAIDs group. Conclusion Older age may be more prone to DILI.Patients with NSAIDs have more severe liver damage in early stages of DILI,TNF-α and IL-6 may partake the inflammatory process of DILI.

Objective To explore the effect of 10-F pig tail drainage tube on postoperative incision pain and drainage effect in patients undergoing single-port thoracoscopic lobectomy.Methods A total of 120 patients with lung cancer who underwent single-port thoracoscopic lobectomy admitted to First Affiliated Hospital of Hebei University of Traditional Chinese Medicine were selected and divided into the control group and the observation group,with 60 cases in each group.Patients in the control group were placed a 28-F silicone drainage tube in the posterior mediastinum from the side that deviated from the surgical incision after surgery;and patients in the observation group were placed a 10-F pig tail drainage tube horizontally in the posterior mediastinum at the 7th intercostal space of the posterior axillary line(besides,a 10-F pig tail drainage tube should be placed in the 2nd intercostal space of the midclavicular line if the upper or middle lobes were resected).The pain scores 1,3 and 5 days after operation,healing of surgical incision,extubation time of drainage tube,total drainage volume after opera-tion of patients in the two groups were compared.The incidences of postoperative subcutaneous emphysema,atelectasis and re-intubation of patients in the two groups were recorded.Results There was no statistically significant difference in the total drainage volume,extubation time,incidences of subcutaneous emphysema,atelectasis or re-intubation after operation of patients between the two groups(P>0.05).The postoperative healing of surgical incision of patients in the observation group was better than that in the control group(P<0.05),and the score of postoperative incision pain was significantly lower than that in the control group(P<0.05).Conclusion The application of 10-F pig tail drainage tube after single-port thoracoscopic lobectomy can reduce postoperative incision pain,and ensure the drainage effect of postopera-tive hydrothorax and pneumatosis,without the increase of pulmonary complications.

Objective:This study discusses the job preferences of Center for Disease Control and Prevention(CDC)staffs at the prefectural-level,and provides a basis for the development of an effective incentive mechanism.Method:This study used a combination of stratified sampling and purposive sampling to research online 455 staffs from six prefectural-level CDCs in Shandong Province,analyzed the data using a mixed logit model and latent class model,and calculated willingness to pay and relative importance.Result:In the mixed logit model,income,benefit level,establishment,workload,recognition and respect from the public,personal career development opportunities,and training opportunities all had significant influences(P<0.05)on the job selection preferences of the CDC staffs,with hygiene factors such as establishment(β =2.636)and income(β =0.083)having a greater degree of influence than motivation factors.The latent class model shows that relatively young CDC staffs with lower monthly incomes value income more;older CDC staffs with higher monthly incomes value establishment more.Conclusion:Prefectural-level CDC staffs prefer jobs with establishment,higher incomes,very good benefit levels,recognition and respected from the public,lower workloads,many opportunities for personal career advancement and abundant training opportunities.It is recommended that the total number of establishments be rationally controlled and dynamically adjusted to balance the differences between working conditions within and outside the establishment and that the financial input to CDC be increased and the pay performance system be improved;that attention be paid to both hygiene factors and motivation factors,and that a variety of measures work together to incentivize CDC staffs development;and that differentiated incentives be adopted for different categories of CDC staffs.

Morita therapy has been bom for more than 100 years.Inpatient Morita therapy is highly oper-able and easy to master.It can improve many refractory neuroses through four-stage treatment.But more neuroses are treated in outpatient clinics,and Morita therapy cannot be used in hospitalized patients.Therefore,the formula-tion of expert opinions on outpatient operations is particularly important.This paper is based on domestic and for-eign references,and after many discussions by domestic Morita therapy experts,and then drew up the first version of the expert opinions on operation of outpatient Morita therapy.Meanwhile the operation rule of Morita therapy in three stages of outpatient treatment was formulated:in the etiological analysis stage,under the theoretical guidance of Morita therapy,analyze the pathogenic factors,to improve treatment compliance and reduce resistance;during the operating stage,guide patients to engage in constructive and meaningful actions,realizing the achievement of letting nature take its course principle;in the cultivating character and enriching life stage,pay attention to positive infor-mation,expanding the scope and content of actions,improving the ability to adapt to complex life,and preventing recurrence caused by insufficient abilities.It will lay a foundation for the promotion of Morita therapy in domestic outpatient clinics,so that more patients with neurosis and other psychological diseases could receive characteristic Morita therapy treatment in outpatient clinics.