Medical institutions, with their clinical practice foundation and abundant human use experience data, have become important carriers for the inheritance and innovation of traditional Chinese medicine(TCM) and the "cradles" of the preparation of new TCM. To effectively promote the transformation of new TCM originating from the TCM clinical practice in medical institutions and establish an effective evaluation index system for the transformation of new TCM conforming to the characteristics of TCM, consensus experts adopted the literature research, questionnaire survey, Delphi method, etc. By focusing on the policy and technical evaluation of new TCM originating from the TCM clinical practice in medical institutions, a comprehensive evaluation from the dimensions of drug safety, efficacy, feasibility, and characteristic advantages was conducted, thus forming a comprehensive evaluation system with four primary indicators and 37 secondary indicators. The expert consensus reached aims to encourage medical institutions at all levels to continuously improve the high-quality research and development and transformation of new TCM originating from the TCM clinical practice in medical institutions and targeted at clinical needs, so as to provide a decision-making basis for the preparation, selection, cultivation, and transformation of new TCM for medical institutions, improve the development efficiency of new TCM, and precisely respond to the public medication needs.
Medicine, Chinese Traditional/standards* ; Humans ; Consensus ; Drugs, Chinese Herbal/therapeutic use* ; Surveys and Questionnaires

PURPOSE: Lateral patellar compression syndrome (LPCS) is characterized by a persistent abnormally high stress exerted on the lateral articular surface of the patella due to lateral patellar tilt without dislocation and lateral retinaculum contracture, leading to anterior knee pain. The purpose of this study is to evaluate the efficacy and prognosis of lateral retinaculum release (LRR) combined with chondroplasty in the treatment of LPCS. METHODS: This retrospective study evaluated 40 patients who underwent LRR combined with chondroplasty for LPCS between 2020 and 2021. The assessment included improvement in postoperative tenderness and knee joint function. Patients were evaluated using the Lysholm, Tegner, and International Knee Documentation Committee 2000 scoring systems, as well as the visual analog scale, both preoperatively and postoperatively, with the paired comparisons analyzed using a t-test. Additionally, intraoperative observations were made regarding knee joint lesions, including cartilage damage and osteophyte formation, with analysis by the Chi-square test. RESULTS: The visual analog scale score for tenderness showed a significant decrease after surgery (p < 0.001). Evaluation of knee joint function also indicated significant improvements, as demonstrated by increased Lysholm, Tegner, and International Knee Documentation Committee 2000 scores postoperatively (p < 0.001, p = 0.011, p < 0.001, respectively). Furthermore, all LPCS patients included in the study presented with cartilage injuries and osteophyte formation. Significant differences were noted in the incidence of cartilage damage and osteophyte formation at different locations within the knee among patients with LPCS. CONCLUSION LRR combined with chondroplasty is an effective surgical approach for treating patients with LPCS, with satisfactory recovery observed at the 1-year follow-up. Additionally, the incidence of cartilage damage and osteophyte formation in LPCS patients varies significantly depending on the specific location within the knee joint.
Humans ; Male ; Female ; Retrospective Studies ; Adult ; Middle Aged ; Patella/surgery* ; Knee Joint/physiopathology* ; Recovery of Function ; Young Adult ; Treatment Outcome ; Cartilage, Articular/surgery* ; Adolescent

Objective:To compare the preliminary efficacy and adverse events of chemoradiotherapy (CRT) with or without immunotherapy in bladder preservation therapy for localized muscle-invasive bladder cancer (MIBC) confined to the pelvis.Methods:Clinical data of 60 patients with MIBC who received CRT with or without immunotherapy for bladder preservation at the Cancer Hospital, Chinese Academy of Medical Sciences from January 2016 to June 2024 were retrospectively analyzed. Patients were divided into CRT plus immunotherapy group and CRT-alone group. Survival outcomes, bladder function preservation, recurrence and metastasis, as well as early and late radiation toxicities were evaluated. The Mann-Whitney U test was used for between-group comparisons. Overall survival (OS), progression-free survival (PFS), local recurrence-free survival (LRFS), and distant metastasis-free survival (DMFS) were estimated by the Kaplan-Meier method, and survival rates were compared by the log-rank test. Results:In the CRT plus immunotherapy group ( n=23), the median follow-up was 20 months. The median OS and median PFS were not reached. The 2-year OS, PFS, LRFS, and DMFS rates were 95.7%, 70.7%, 70.7%, and 92.9%, respectively, and 22 patients (96%) preserved normal bladder function. Patients with programmed death-ligand 1 (PD-L1) combined positive score (CPS) ≥1 had significantly higher 1-year PFS rate than those with CPS <1 (100% vs. 66.7%, P=0.004). In the CRT-alone group ( n=37), the median follow-up was 37 months, with median OS and PFS of 68 and 19 months, respectively. The 2-year OS, PFS, LRFS, and DMFS rates were 92.0%, 41.1%, 60.9% and 81.5%, respectively, and 33 patients (89%) preserved normal bladder function. Compared with the CRT-alone group, the CRT plus immunotherapy group showed a significant improvement in PFS ( χ2=4.38, P=0.036), while no significant differences were observed in OS, LRFS, or DMFS (all P>0.05). The incidence of acute hematologic toxicity in the CRT plus immunotherapy group and CRT-alone group were 52% (12/23), 27% (10/37) respectively, and late genitourinary toxicity was 22% (5/23), 8% (3/37), respectively, with no significant differences in overall acute or late toxicities (all P>0.05). Conclusions:For localized MIBC, bladder preservation with CRT combined with immunotherapy significantly improves PFS compared with CRT alone, while maintaining comparable safety. The PD-L1 status may serve as a favorable predictor for immunotherapy efficacy.

OBJECTIVE: To evaluate the dynamic changes of glucocorticoid (GC) dose and the feasibility of GC discontinuation in rheumatoid arthritis (RA) patients under the background of Chinese medicine (CM). METHODS: This multicenter retrospective cohort study included 1,196 RA patients enrolled in the China Rheumatoid Arthritis Registry of Patients with Chinese Medicine (CERTAIN) from September 1, 2019 to December 4, 2023, who initiated GC therapy. Participants were divided into the Western medicine (WM) and integrative medicine (IM, combination of CM and WM) groups based on medication regimen. Follow-up was performed at least every 3 months to assess dynamic changes in GC dose. Changes in GC dose were analyzed by generalized estimator equation, the probability of GC discontinuation was assessed using Kaplan-Meier curve, and predictors of GC discontinuation were analyzed by Cox regression. Patients with <12 months of follow-up were excluded for the sensitivity analysis. RESULTS: Among 1,196 patients (85.4% female; median age 56.4 years), 880 (73.6%) received IM. Over a median 12-month follow-up, 34.3% (410 cases) discontinued GC, with significantly higher rates in the IM group (40.8% vs. 16.1% in WM; P<0.05). GC dose declined progressively, with IM patients demonstrating faster reductions (median 3.75 mg vs. 5.00 mg in WM at 12 months; P<0.05). Multivariate Cox analysis identified age <60 years [P<0.001, hazard ratios (HR)=2.142, 95% confidence interval (CI): 1.523-3.012], IM therapy (P=0.001, HR=2.175, 95% CI: 1.369-3.456), baseline GC dose ⩽7.5 mg (P=0.003, HR=1.637, 95% CI: 1.177-2.275), and absence of non-steroidal anti-inflammatory drugs use (P=0.001, HR=2.546, 95% CI: 1.432-4.527) as significant predictors of GC discontinuation. Sensitivity analysis (545 cases) confirmed these findings. CONCLUSIONS RA patients receiving CM face difficulties in following guideline-recommended GC discontinuation protocols. IM can promote GC discontinuation and is a promising strategy to reduce GC dependency in RA management. (Trial registration: ClinicalTrials.gov, No. NCT05219214).
Adult ; Aged ; Female ; Humans ; Male ; Middle Aged ; Arthritis, Rheumatoid/drug therapy* ; Glucocorticoids/therapeutic use* ; Medicine, Chinese Traditional ; Retrospective Studies

Ovarian tumor (OT) is the most lethal form of gynecologic malignancy, with minimal improvements in patient outcomes over the past several decades. Metastasis is the leading cause of ovarian cancer-related deaths, yet the underlying mechanisms remain poorly understood. Psychological stress is known to activate the glucocorticoid receptor (NR3C1), a factor associated with poor prognosis in OT patients. However, the precise mechanisms linking NR3C1 signaling and metastasis have yet to be fully elucidated. In this study, we demonstrate that chronic restraint stress accelerates epithelial-mesenchymal transition (EMT) and metastasis in OT through an NR3C1-dependent mechanism involving nuclear protein 1 (NUPR1). Mechanistically, NR3C1 directly regulates the transcription of NUPR1, which in turn increases the expression of snail family transcriptional repressor 2 (SNAI2), a key driver of EMT. Clinically, elevated NR3C1 positively correlates with NUPR1 expression in OT patients, and both are positively associated with poorer prognosis. Overall, our study identified the NR3C1/NUPR1 axis as a critical regulatory pathway in psychological stress-induced OT metastasis, suggesting a potential therapeutic target for intervention in OT metastasis.

OBJECTIVE: Hepatocellular carcinoma (HCC) is sensitive to ferroptosis, a new form of programmed cell death that occurs in most tumor types. However, the mechanism through which ferroptosis modulates HCC remains unclear. This study aimed to investigate the oncogenic role and prognostic value of FANCD2 and provide novel insights into the prognostic assessment and prediction of immunotherapy. METHODS: Using clinicopathological parameters and bioinformatic techniques, we comprehensively examined the expression of FANCD2 macroscopically and microcosmically. We conducted univariate and multivariate Cox regression analyses to identify the prognostic value of FANCD2 in HCC and elucidated the detailed molecular mechanisms underlying the involvement of FANCD2 in oncogenesis by promoting iron-related death. RESULTS: FANCD2 was significantly upregulated in digestive system cancers with abundant immune infiltration. As an independent risk factor for HCC, a high FANCD2 expression level was associated with poor clinical outcomes and response to immune checkpoint blockade. Gene set enrichment analysis revealed that FANCD2 was mainly involved in the cell cycle and CYP450 metabolism. CONCLUSION To the best of our knowledge, this is the first study to comprehensively elucidate the oncogenic role of FANCD2. FANCD2 has a tumor-promoting aspect in the digestive system and acts as an independent risk factor in HCC; hence, it has recognized value for predicting tumor aggressiveness and prognosis and may be a potential biomarker for poor responsiveness to immunotherapy.
Humans ; Carcinoma, Hepatocellular/diagnosis* ; Liver Neoplasms/diagnosis* ; Immunotherapy ; Fanconi Anemia Complementation Group D2 Protein/metabolism* ; Prognosis ; Male ; Female ; Middle Aged ; Biomarkers, Tumor/metabolism*

Aim To study the correlation between es-trogen metabolism function of intestinal flora and liver fibrosis disease phenotype and differential intestinal bacteria by fecal microbiota transplantation(FMT).Methods C57BL/6J male mice were divided into normal group(Control-M),liver fibrosis Model group(Model),FMT-1 group(normal mice fecal microbiota transplantation from liver fibrosis mice),and FMT-2 group(liver fibrosis mice fecal microbiota transplanta-tion from female mice).The model group was induced by high fat and high glucose combined with low dose of CCl4 for 16 weeks.In the FMT group,the bacteria were destroyed by mixed antibacterial solution and then the corresponding fecal microbiota solution was given.The model group was established in the FMT-2 group and the model group at the same time.Liver function(ALT,AST)was detected by biochemical methods;liver inflammation(IL-1α,IL-6)was detected by ELISA;liver pathology was detected by HE and Mas-son methods;the expressions of α-SMA,collagen Ⅰ,estrogen receptor ERα,ERβ and GPER were detected by Western blot;estrogen metabolic enzymes β-glucu-ronidase and β-glucosidase in intestinal flora were de-tected by double antibody sandwich assay;gut microbi-ota was detected by 16S rDNA method;the correlation between estrogen metabolic enzymes,estrogen receptors and disease phenotypes and disease-related differential bacteria was analyzed by Pearson correlation analysis.Results Liver function,inflammation and fibrosis in-dices were significantly higher in the model group than those in the control-M group and significantly lower in the FMT-2 group than in the model group;estrogen metabolic enzymes of the intestinal flora significantly increased in the model group compared to the control-M group and significantly decreased in the FMT-2 group compared to the model group;the model group showed a significant increase in ERβ and GPER and a significant decrease in ERα compared to the control-M group,while the FMT-2 group showed a significant de-crease in ERβ and GPER and a significant increase in ERα compared to the model group;the FMT-2 group increased the enterobacterial abundance and diversity reduced by modelling;estrogen metabolic enzymes,es-trogen receptor ERβ and GPER were all positively cor-related with the disease phenotype,while the opposite was true for ERα;estrogen metabolic enzymes were positively correlated with Allobaculum,Ruminococcus and Alistipes,and negatively correlated with Akkerman-sia,Lactobacillus and Prevotella.Conclusions Fecal microbiota transplantation in female mice can alleviate liver fibrosis in male mice,which is related to the im-provement of estrogen metabolism of intestinal flora.

This research investigated the contamination level,distribution of drug-resistant strains,and molecular epidemiologi-cal characteristics of Campylobacter,and further explored transmission pathways and prevention strategies.Cecum,chicken carcass,chicken product,and environmental samples,as well as swabs from workers'hands,were collected from a slaughterhouse in a large broiler group in the Jiaodong area between August 2023 and July 2024.Quantitative contamination assessment of Campylobacter in chicken carcasses and chicken products was performed.After microbial mass spectrometry identification,the representative strains of different links were selected for drug resistance testing and whole genome sequencing(WGS).On the basis of the sequencing results,the resistance genes,virulence genes,multilocus sequence typing(MLST),and phylogenetic characteristics of representative strains were analyzed.Homology comparisons were performed between isolates and strains from patients with diarrhea in the NCBI database.A total of 297 Campylobacter strains were isolated from 806 samples,and the overall detection rate was 36.85%.The detection rate of Campylobacter was highest in the evisceration process(47.33%),followed by the cutting process(35.64%).Overall,the Campylo-bacter detection rate first increased,then decreased,and subsequently increased.Drug sensitivity testing revealed that 90 isolates were resistant to nalidixic acid and ciprofloxacin,and 94.97%of isolates were resistant to tetracycline.WGS showed that both Campylo-bacter jejuni(C.jejuni)and Campylobacter coli(C.coli)carried many drug resistance and virulence genes.ST-14176 of C.jejuni was isolated for the first time herein.The predominant ST-8261 strain of C.jejuni and ST-860,ST-829,and ST-1586 strains of C.coli are known to cause human diarrhea.LOS expression genes associated with Guillain-Barré syndrome(GBS)were detected in both C.jejuni isolates from the slaughter chain and patients with GBS.Some strains exhibited close genetic relatedness to human-derived Campylo-bacter strains from the NCBI database.The detection rate of Campylobacter in the slaughterhouse first increased,then decreased,and subsequently increased,and the quantitative contamination level of each link was similar to the detection rate.Quantitative analysis of chicken carcasses/products revealed that the average bacterial load was highest in eviscerated carcasses(102.80 cfu/g),and the high-est amount of Campylobacter in chicken products reached 451.80 cfu/g.Abundant drug resistance genes and virulence genes were iden-tified,and the drug resistance genes were highly correlated with the drug resistance rate.Therefore,surveillance intensity and control measures for Campylobacter in slaughter processes should be strengthened.

Objective:To investigate the clinical efficacy and major complications (postoperative hemorrhage and cerebral edema) of 3 surgical methods in spontaneous supratentorial intracerebral hemorrhage (SSICH).Methods:A retrospective analysis was performed; 294 patients with SSICH admitted to Department of Neurosurgery, Renmin Hospital of Wuhan University from December 2018 to October 2021 were selected. According to different surgical methods, these patients were divided into neuroendoscopic hematoma removal group ( n=126), stereotactic drilling and drainage group ( n=98), and craniotomy hematoma removal group ( n=70). The surgical efficacy and complications in the 3 groups were analyzed, and the postoperative residual hematoma and edema volumes were quantitatively calculated based on 3D Slicer software. Results:The hematoma evacuation rate in the neuroendoscopic hematoma removal group, stereotactic drilling and drainage group, and craniotomy hematoma removal group was 86.25%±2.27%, 44.45%±3.61%, and 75.45%±2.89%, respectively; Glasgow coma Scale scores at discharge were 13.51±1.28, 11.24±2.17 and 10.25±2.56, respectively; postoperative hemorrhage incidence was 16.1%, 26.0% and 22.9%, respectively; postoperative residual hematoma volume was (18.90±12.33) mL, (25.75±11.43) mL and (22.91±7.93) mL, and postoperative peak edema volume was (37.43±11.07) mL, (39.54±9.43) mL, and (42.26±10.94) mL, respectively; percentage of patients with peak edema on 3-5 days after surgery was 31.0%, 65.3% and 68.6%; the diameter of edema zone was (20.04±2.98) mm, (24.12±5.85) mm and (23.59±3.81) mm, respectively, on 7 days after surgery; percentage of patients with edema resolution was 45.2%, 24.5%, 42.9% and 76.2%, 57.1%, 62.9%, respectively, on 9-11 days and 12-14 days after surgery; these indexes in the neuroendoscopic hematoma removal group were significantly different compared with those in the other two groups ( P<0.05). Conclusion:Compared with stereotactic drilling and drainage or craniotomy hematoma removal, neuroendoscopic surgery can effectively remove the hematoma and reduce the occurrences of postoperative hemorrhage and brain edema.

Objective:To evaluate the effect of lifestyle interventions based on mobile health technolo-gy on gestational weight gain among overweight or obese pregnant women,to explore the influencing fac-tors of the intervention effect,and to provide scientific evidence for weight management during pregnan-cy.Methods:The randomized controlled trial(RCT)design was used.From April 2024 to August 2024,200 singleton overweight or obese pregnant women aged 18-40 years in early pregnancy were re-cruited and stratified block-randomized according to body mass index(BMI)categories,age,and parity.The control group received routine prenatal care,while the intervention group received lifestyle interven-tions based on mobile health technology,which included biweekly face-to-face or telephone sessions;weekly recording of dietary behavior goals with personalized feedback on WeChat public account;6 000 steps per day and 150 minutes of brisk walking per week;and weekly weight recording with personalized feedback.Based on the intention-to-treat principle,generalized linear mixed models were used to analyze the effects on weight gain and weight gain rate up to 24-28 gestational weeks,gestational diabetes melli-tus(GDM),and dietary and physical activity behaviors.Additionally,subgroup analysis and interaction analysis were conducted to explore whether intervention effects on weight gain varied by different maternal characteristics.Results:The mean age of the women in the intervention and control groups was(30.49±3.99)years and(29.83±3.95)years,respectively,with gestational weeks at enrollment being(11.35±1.61)weeks and(11.26±1.52)weeks.No statistically significant differences were observed in the baseline characteristics between the two groups(P＞0.05).In the study,10 and 12 participants were lost to the follow-up in the intervention and control groups,respectively,with 178 women comple-ting the midterm follow-up.At the midterm follow-up(24-28 weeks),the weight gain in the interven-tion and control groups was(5.00±3.72)kg and(6.57±4.28)kg,respectively.After adjusting for age,parity,gravidity,region,pre-pregnancy BMI categories,and socioeconomic status,the between-group difference was-1.63 kg(95％CI:-2.80 to-0.46;P=0.007).The adjusted between-group difference in weight gain rate was-0.07 kg/week(95％CI:-0.11 to-0.02;P=0.005).Com-pared with the control group,the intervention group had lower fasting blood glucose at the oral glucose tolerance test(OGTT)by 0.19 mmol/L(95％CI:0.04 to0.33;P=0.013).No significant difference was observed in GDM incidence between the two groups.Among different subgroups based on characteris-tics,such as age,region,socioeconomic status,and parity,there was no statistically significant dif-ference in the effect on weight gain.Conclusion:The lifestyle interventions based on mobile health tech-nology effectively controlled weight gain up to 24-28 gestational weeks among overweight or obese women and improved fasting blood glucose level.This has significant public health implications for impro-ving the health of overweight or obese pregnant women in China.