To thoroughly implement the strategic deployment outlined in the Opinions of the Central Committee of the Communist Party of China and the State Council on Promoting the Inheritance and Innovative Development of Traditional Chinese Medicine regarding research on dominant diseases of traditional Chinese medicine and to uphold the development philosophy of equal emphasis on traditional Chinese medicine and western medicine，the China Association of Chinese Medicine has fully played a leading academic role by systematically organizing and conducting a series of academic youth salons on clinical dominant diseases of traditional Chinese medicine. On September 13，2024，the 36^th Youth Salon on Clinical Dominant Diseases was successfully held in Nanjing，focusing on the advantages of traditional Chinese medicine and the integrative traditional Chinese medicine and western medicine in the diagnosis and treatment of erectile dysfunction （ED）. The conference brought together leading experts from traditional Chinese medicine，western medicine，and interdisciplinary fields，facilitating in-depth multidisciplinary discussions that led to key consensus on optimizing traditional Chinese medicine treatment protocols for ED，researching and developing new drugs of traditional Chinese medicine，and advancing interdisciplinary development in traditional Chinese medicine. This salon systematically sorted out the clinical strengths and distinctive features of traditional Chinese medicine in the diagnosis and treatment of ED. Based on current research foundations and clinical needs，it identified key directions for future scientific layout and scientific research tackling： （1） Standardization of syndrome differentiation system of traditional Chinese medicine for ED. （2） Optimization and standardization of intervention methods of integrated traditional Chinese medicine and western medicine. （3） High-quality clinical research guided by evidence-based medicine. （4） In-depth analysis of the pharmacological mechanisms of traditional Chinese medicine in the treatment of ED. （5） Clinical translation and application promotion of new drugs of traditional Chinese medicine. （6） Interdisciplinary integration and innovation in traditional Chinese medicine. For each research direction，key focus areas，expected objectives，and clinical value were further refined，along with the establishment of a scientifically sound priority funding level evaluation system. Therefore，building on the series of salons on the ED-focused dominant diseases of traditional Chinese medicine，this paper provides standardized guidance for clinical practice of traditional Chinese medicine in ED management，effectively contributing to the high-quality development of traditional Chinese medicine. It serves as a valuable reference for national scientific and technological strategic layout， research and development decision-making in new drugs of traditional Chinese medicine，research topic planning，and clinical guideline formulation.

Objective To explore the current status of H.pylori infection in the natural population of Sanya City,analyze its influencing factors,and provide a reference basis for the prevention and control of H.pylori infection.Methods A total of 677 residents from four districts of Sanya City were selected by overall stratified random sampling method,and were subjected to urea 14C breath test and questionnaire survey to calculate the positive rate of H.pylori in the natural population and analyze the influencing factors of H.pylori infection.Results A total of 606 residents were included,and the number of H.pylori positive detections was 261,with a positive detection rate of 38.5％.Among them,different ethnicity,marital status,smoking,eating vegetables and fruits,and literacy level were associated with H.pylori infection(P＜0.05);gender,age,BMI,alcohol consumption,drinking water source,betel quid chewing,and the number of cohabitants were not significantly associated with H.pylori infection(P＞0.05).Family infection was an independent risk factor for H.pylori infection in the natural population of Sanya City,and Li ethnicity,frequent consumption of fruits and vegetables,and college and higher education level were independent protective factors for H.pylori infection in the natural population of Sanya City.Conclusion The rate of H.pylori infection in the natural population of Sanya City is lower than the national average.Consuming more fruits and vegetables and improving the awareness of hygiene protection are conducive to the prevention of H.pylori infection;and the promotion of the family and related members with the same examination and treatment is important to avoid aggregation of infection within the family.

OBJECTIVE: Foreign studies have reported that coronary artery disease (CAD) patients with high baseline low-density lipoprotein cholesterol (LDL-C) may have a good prognosis, which is called the "cholesterol paradox". This study aimed to examine whether the "cholesterol paradox" also exists in the Chinese population. METHODS: A total of 2,056 patients who underwent the first percutaneous coronary intervention (PCI) between 2014 and 2016 were enrolled in this retrospective cohort study and classified into two groups based on baseline LDL-C = 2.6 mmol/L (100 mg/dL). The outcomes of interest included major adverse cardiovascular events (MACE), all-cause mortality, recurrent nonfatal myocardial infarction, unexpected coronary revascularization, or any nonfatal stroke. RESULTS: All-cause mortality occurred in 8 patients (0.7%) from the low-LDL-C group and 12 patients (2.4%) in the high-LDL-C group, with a significant difference between the two groups (adjusted hazard ratio: 4.030, 95% confidence interval: 1.088-14.934; P = 0.037). However, no significant differences existed for the risk of MACE or other secondary endpoints, such as unexpected revascularization, nor any nonfatal stroke in the two groups. CONCLUSION In this study, a high baseline LDL-C was not associated with a low risk of clinical outcomes in CAD patients undergoing first PCI, which suggested that the "cholesterol paradox" may be inapplicable to Chinese populations.
Humans ; Cholesterol, LDL ; Retrospective Studies ; Percutaneous Coronary Intervention/adverse effects* ; Coronary Artery Disease/surgery* ; Cholesterol ; Cholesterol, HDL ; Stroke/etiology* ; Treatment Outcome ; Risk Factors

Entinostat plus exemestane in hormone receptor-positive (HR+) advanced breast cancer (ABC) previously showed encouraging outcomes. This multicenter phase 3 trial evaluated the efficacy and safety of entinostat plus exemestane in Chinese patients with HR + ABC that relapsed/progressed after ≥1 endocrine therapy. Patients were randomized (2:1) to oral exemestane 25 mg/day plus entinostat (n = 235) or placebo (n = 119) 5 mg/week in 28-day cycles. The primary endpoint was the independent radiographic committee (IRC)-assessed progression-free survival (PFS). The median age was 52 (range, 28-75) years and 222 (62.7%) patients were postmenopausal. CDK4/6 inhibitors and fulvestrant were previously used in 23 (6.5%) and 92 (26.0%) patients, respectively. The baseline characteristics were comparable between the entinostat and placebo groups. The median PFS was 6.32 (95% CI, 5.30-9.11) and 3.72 (95% CI, 1.91-5.49) months in the entinostat and placebo groups (HR, 0.76; 95% CI, 0.58-0.98; P = 0.046), respectively. Grade ≥3 adverse events (AEs) occurred in 154 (65.5%) patients in the entinostat group versus 23 (19.3%) in the placebo group, and the most common grade ≥3 treatment-related AEs were neutropenia [103 (43.8%)], thrombocytopenia [20 (8.5%)], and leucopenia [15 (6.4%)]. Entinostat plus exemestane significantly improved PFS compared with exemestane, with generally manageable toxicities in HR + ABC (ClinicalTrials.gov #NCT03538171).

Aim To investigate the effect of JiChuanjian(JCJ)on the Yang deficiency constipation based on Ca

Objective:To analyze the expression of targeting protein for Xklp2 (TPX2) in kidney renal clear cell carcinoma (KIRC) and its clinical significance.Methods:The postoperative tissue samples of 54 patients with KIRC admitted to the Department of Urology, the First Affiliated Hospital of Bengbu Medical College from July 2017 to June 2019 were collected. Immunohistochemistry was used to detect the protein expression of TPX2 in renal carcinoma and paracancerous tissues. The difference of TPX2 mRNA expression between KIRC tissues and normal tissues was analyzed by using the TIMER database, which verified the immunohistochemical results. The UALCAN database and the Kaplan-Meier plotter database were used to analyze the relationship between TPX2 mRNA expression and clinical stage, molecular subtypes, lymph node metastasis, and prognosis of patients with KIRC. The protein interaction network was constructed by STRING database to obtain TPX2-related proteins, and the genes corresponding to the related proteins were enriched for the KEGG pathway. The relationship between TPX2 expression and immune cell infiltration and the immune checkpoint was studied by using the TIMER database.Results:Immunohistochemical results showed that the positive expression rate of TPX2 protein was 48.15% (26/54) in cancer tissues, which was higher than that in paracancerous tissues (20.37%, 11/54) ( χ2=9.25, P=0.002). The results of bioinformatics analysis showed that TPX2 mRNA expression was significantly up-regulated in KIRC [cancer tissue: 1.89 (1.49, 2.42), normal tissue: 0.35 (0.24, 0.57), U=2 297.00, P<0.001]. The expression of TPX2 mRNA was related to the clinical stage ( χ2=34.36, P<0.001), molecular subtypes ( χ2=30.15, P<0.001), and lymph node metastasis status ( χ2=27.21, P<0.001) of KIRC patients. The 5-year survival rate (53.80%) in patients with high TPX2 expression was lower than that in patients with low TPX2 expression (74.40%, χ2=18.87, P<0.001). STRING database protein interaction network construction obtained 20 TPX2-related proteins, and the genes corresponding to the related proteins were enriched in the cell cycle. The expression of TPX2 was positively correlated with B cells ( r=0.30, P<0.001), CD8 + T cells ( r=0.23, P<0.001), CD4 + T cells ( r=0.18, P<0.001), macrophages ( r=0.20, P<0.001), neutrophils ( r=0.31, P<0.001), dendritic cells ( r=0.39, P<0.001) infiltration and most of its biomarkers (all P<0.05). It was positively correlated with immune checkpoint PD-1 ( r=0.31, P<0.001) and CTLA-4 ( r=0.27, P<0.001), but not correlated with PD-L1 ( r=0.07, P=0.146) . Conclusion:TPX2 is highly expressed in KIRC and is closely associated with poor prognosis. It is expected to be a new therapeutic target for KIRC.

To explore pathogens in several tick species in endemic areas of Shandong province,unfed ticks and parasitic ones were collected in seven areas of Shandong province during 2021-2022 and morphologically identified.Five common tick-borne pathogens were detected by PCR with universal primers on the tick samples and phylogenetic analysis based on the sequences from positive pathogens were also performed as well.The results showed that the collected tick samples included 2 genera and 4 species,respectively comprising 145 of Haemaphysalis longicornis,2of Hae.concinna,2of Hae.campanulate,and 5 of Rhipicephalus sanguineus.A total of 34 collected ticks were found with spotted fever group Rickettsia infection,with a total positive rate of 22.08%,29 samples carried Anaplasma,with a total infection rate of 18.83%,the total infection rate of Theileria and Borrelia burgdorferi were revealed as 5.84% and 0.65%,respectively,and no positive samples were detected for Borrelia recurrentis.In conclusion,Hae.longicornis was shown as the dominant tick species in the sampling areas in Shandong province,and various pathogens were found harbored in different tick species.Local surveillance and awareness of tick-borne diseases should be strengthened for the purpose of efficient prevention and control measures.

AIM: To observe the macular retina vascular density of patients with acute central retinal artery occlusion(CRAO)by optical coherence tomography angiography(OCTA)and to analyze the relationship with retinal circulation time of these patients on fundus fluorescein angiography(FFA).METHODS: Retrospective case analysis. A total of 43 patients(43 eyes)from January 2019 to March 2021 admitted to Shaanxi Eye Hospital with clinical diagnosis of acute CRAO(course of disease ≤7d)were included. All patients underwent FFA, OCTA, best corrected visual acuity(BCVA)examination and thrombolytic therapy. The patients with enhanced or unchanged retinal blood flow signal in the affected eye showed on OCTA before treatment compared with the contralateral healthy eye were assigned to group A, and the patients with retinal blood flow signal of the affected eye was lower than that in the contralateral healthy eye by OCTA were assigned to group B. Image J software was used for OCTA image processing to evaluate the macular retina vascular density before treatment, and FFA examination was performed to record the affected retinal circulation time before treatment.RESULTS: The retinal vascular density of patients in the affected eye and the contralateral healthy eye in group A was higher than that in group B(25.08%±4.40% vs 12.24%±3.41%, 25.72%±2.70% vs 17.89%±4.55%, all P<0.001), the filling time(FT)of retinal artery trunk to terminal in group B [96(20.50, 193.50)s] was longer than that in group A [11(5.00, 19.50)s](P<0.001). The course of disease, the retinal vascular density of contralateral healthy eye and FT were related factors of retinal vascular density of the affected eye(all P<0.05), and the influence strength order was FT, course of disease and the retinal vascular density of contralateral healthy eye, in which the course of disease and FT was negatively correlated with the retinal vascular density.CONCLUSION: OCTA retinal vascular density was correlated with FFA retinal circulation time in CRAO patients.

Objective: To analyze the clinical characteristics of children with Burkitt lymphoma (BL) and to summarize the mid-term efficacy of China Net Childhood Lymphoma-mature B-cell lymphoma 2017 (CNCL-B-NHL-2017) regimen. Methods: Clinical features of 436 BL patients who were ≤18 years old and treated with the CNCL-B-NHL-2017 regimen from May 2017 to April 2021 were analyzed retrospectively. Clinical characteristics of patients at disease onset were analyzed and the therapeutic effects of patients with different clinical stages and risk groups were compared. Survival analysis was performed by Kaplan-Meier method, and Cox regression was used to identify the prognostic factors. Results: Among 436 patients, there were 368 (84.4%) males and 68 (15.6%) females, the age of disease onset was 6.0 (4.0, 9.0) years old. According to the St. Jude staging system, there were 4 patients (0.9%) with stage Ⅰ, 30 patients (6.9%) with stage Ⅱ, 217 patients (49.8%) with stage Ⅲ, and 185 patients (42.4%) with stage Ⅳ. All patients were stratified into following risk groups: group A (n=1, 0.2%), group B1 (n=46, 10.6%), group B2 (n=19, 4.4%), group C1 (n=285, 65.4%), group C2 (n=85, 19.5%). Sixty-three patients (14.4%) were treated with chemotherapy only and 373 patients (85.6%) were treated with chemotherapy combined with rituximab. Twenty-one patients (4.8%) suffered from progressive disease, 3 patients (0.7%) relapsed, and 13 patients (3.0%) died of treatment-related complications. The follow-up time of all patients was 24.0 (13.0, 35.0) months, the 2-year event free survival (EFS) rate of all patients was (90.9±1.4) %. The 2-year EFS rates of group A, B1, B2, C1 and C2 were 100.0%, 100.0%, (94.7±5.1) %, (90.7±1.7) % and (85.9±4.0) %, respectively. The 2-year EFS rates was higher in group A, B1, and B2 than those in group C1 (χ²=4.16, P=0.041) and group C2 (χ²=7.21, P=0.007). The 2-year EFS rates of the patients treated with chemotherapy alone and those treated with chemotherapy combined with rituximab were (79.3±5.1)% and (92.9±1.4)% (χ²=14.23, P<0.001) respectively. Multivariate analysis showed that stage Ⅳ (including leukemia stage), serum lactate dehydrogenase (LDH)>4-fold normal value, and with residual tumor in the mid-term evaluation were risk factors for poor prognosis (HR=1.38,1.23,8.52,95%CI 1.05-1.82,1.05-1.43,3.96-18.30). Conclusions: The CNCL-B-NHL-2017 regimen show significant effect in the treatment of pediatric BL. The combination of rituximab improve the efficacy further.
Adolescent ; Antineoplastic Combined Chemotherapy Protocols/therapeutic use* ; Burkitt Lymphoma/drug therapy* ; Child ; Disease-Free Survival ; Female ; Humans ; Lactate Dehydrogenases ; Lymphoma, B-Cell/drug therapy* ; Male ; Prognosis ; Retrospective Studies ; Rituximab/therapeutic use* ; Treatment Outcome