Objective To investigate the therapeutic effect of Huangkui capsules on targeted drug-related proteinuria in patients with hepatocellular carcinoma (HCC). Methods A retrospective analysis was conducted on clinical data of HCC patients with targeted drug-related proteinuria from June 2023 to December 2024 at Zhongshan Hospital, Fudan University. According to the treatment plan, patients were divided into the conventional treatment group and the Huangkui combination treatment group (Huangkui capsules combined with conventional treatment), and the clinical efficacy between the two groups was compared. The logistic regression analysis was used to identify the main factors affecting treatment efficacy. Results The Huangkui combination treatment group (n＝29) showed a significantly higher overall effective rate (79.3% vs 42.3%, P＝0.005), and an earlier proteinuria improvement (median time: 3 months vs 6 months, P＝0.008) than the conventional treatment group (n＝26) . The multivariate logistic regression analysis showed angiotensin-converting enzyme inhibitor (ACEI) or angiotensin Ⅱ receptor blocker (ARB) using (OR＝0.190, 95%CI 0.045-0.808, P＝0.025), targeted drug adjustment (OR＝0.132, 95%CI 0.030-0.581, P＝0.007), and Huangkui capsules using (OR＝0.168, 95%CI 0.039-0.730, P＝0.017) were protective factors for treatment efficacy of targeted drug-related proteinuria. Conclusions On the basis of conventional treatment, additive treatment with Huangkui capsules can alleviate targeted drug-related proteinuria faster and more effectively in HCC patients.

Objective To investigate the distribution and antimicrobial resistance profiles of clinically isolated Haemophilus influenzae and Moraxella catarrhalis in hospitals across China from 2015 to 2021,and provide evidence for rational use of antimicrobial agents.Methods Data of H.influenzae and M.catarrhalis strains isolated from 2015 to 2021 in CHINET program were collected for analysis,and antimicrobial susceptibility testing was performed by disc diffusion method or automated systems according to the uniform protocol of CHINET.The results were interpreted according to the CLSI breakpoints in 2022.Beta-lactamases was detected by using nitrocefin disk.Results From 2015 to 2021,a total of 43 642 strains of Haemophilus species were isolated,accounting for 2.91％of the total clinical isolates and 4.07％of Gram-negative bacteria in CHINET program.Among the 40 437 strains of H.influenzae,66.89％were isolated from children and 33.11％were isolated from adults.More than 90％of the H.influenzae strains were isolated from respiratory tract specimens.The prevalence of β-lactamase was 53.79％in H.influenzae strains.The H.influenzae strains isolated from children showed higher resistance rate than the strains isolated from adults.Overall,779 strains of H.influenzae did not produce β-lactamase but were resistant to ampicillin(BLNAR).Beta-lactamase-producing strains showed significantly higher resistance rates to these antimicrobial agents than the β-lactamase-nonproducing strains.Of the 16 191 M.catarrhalis strains,80.06％were isolated from children and 19.94％isolated from adults.M.catarrhalis strains were mostly susceptible to both amoxicillin-clavulanic acid and cefuroxime,evidenced by resistance rate lower than 2.0％.Conclusions The emergence of antibiotic-resistant H.influenzae due to β-lactamase production poses a challenge for clinical anti-infective treatment.Therefore,it is very important to implement antibiotic resistance surveillance for H.influenzae and guide rational antibiotic use.All local clinical microbiology laboratories should actively improve antibiotic susceptibility testing and strengthen antibiotic resistance surveillance for H.influenzae.

Objectives:To explore the feasibility of a coronary angiography-based method developed with artificial intelligence which was able to automatically and quickly calculate coronary volumetric blood flow and coronary flow reserve (CFR), and explore the differences in CFR after injection of different vasodilators.Methods:This was a observational study screening patients with suspected coronary artery disease who underwent coronary angiography From June to September 2022 in Fuwai Hospital, Chinese Academy of Medical Sciences. Patients without obstructive coronary artery disease in the left anterior descending artery (<50% diameter stenosis by visual) and accompanied by coronary slow flow phenomenon (Thrombolysis in Myocardial Infarction flow grade ≤2) were enrolled. According to pre-specified coronary angiography acquisition protocol, one angiographic image in optimal projection was acquired for each of the following five states: baseline when none of the vasodilators was injected (resting state), intracoronary injection of 200 μg nitroglycerin (nitroglycerin-induced hyperemia), intracoronary injection of 100 μg adenosine (adenosine-induced hyperemia), 5 minutes after cessation of adenosine injection (resting state 2), and intracoronary injection of 4 mg nicorandil (nicorandil-induced hyperemia). Coronary volumetric blood flow and CFR were assessed in a fully automatic manner at an independent core laboratory. One-way repeated measures ANOVA was used to detect the differences in coronary volumetric blood flow at five states and the differences in CFR after injection of different vasodilators.Results:A total of 21 eligible patients were included. The age was (62±9) years, and 5 (24%) were female. Coronary volumetric blood flow at five states and CFR after injection of different vasodilators were successfully calculated in all patients, with a feasibility of 100% (21/21) for CFR. Resting coronary volumetric blood flow was (80.6±12.4) ml/min. Using this as a reference, the volumetric blood flow increased to (167.7±30.5) ml/min under nitroglycerin-induced hyperemia (adjusted P<0.001), and remained at (171.5±23.1) ml/min under adenosine-induced hyperemia (adjusted P<0.001). The volumetric blood flow under resting state 2 was (83.8±15.6) ml/min, returning to baseline level (adjusted P=0.94). Under nicorandil-induced hyperemia, the coronary volumetric blood flow increased again to (182.9±28.3) ml/min (adjusted P<0.001). CFR was 2.09±0.29, 2.15±0.27, and 2.29±0.29 after injection of nitroglycerin, adenosine, and nicorandil, respectively( P=0.034). Using CFR after adenosine injection as a reference, CFR after nicorandil injection was higher (adjusted P=0.044). Using the coronary volumetric blood flow under resting state 2 as the baseline flow for CFR calculation, there was no statistically significant difference compared to the CFR calculated using the volumetric blood flow under resting state (all P>0.05). Conclusions:Preliminary findings confirm the high feasibility of rapid, automated assessment of coronary volumetric blood flow and CFR from a single angiographic projection, as well as good reproducibility in calculating baseline volumetric blood flow. In patients with coronary slow flow, the CFR after nicorandil injection is significantly higher than that after adenosine injection.

Objective : To investigate the prevalence of negative emotions in hospitalized youth patients with type 2 diabetes(T2DM) and its correlation with coping strategies and psychological resilience. Methods : 141 youth T2DM patients who met the research standards were selected. Blood glucose related indicators, blood pressure, body mass index(BMI), diabetes chronic complications screening results and other data were collected. The basic information and disease related information questionnaire, self-rating depression scale(SDS), self-rating anxiety scale(SAS), diabetes distress scale(DDS), medical coping modes questionnaire(MCMQ) and Connor-Davidson resilience scale(CD-RISC) were completed. Results: Among 141 hospitalized youth T2DM patients, 37.6% were combined with depression, 32.6% were combined with anxiety, and 35.5% were combined with diabetic distress(DD). Univariate analysis showed that systolic blood pressure(P<0.01), educational level, and the form of hospitalization expenses(P<0.05) were significantly correlated with depression. Marital status(P<0.01), family residence, blood glucose monitoring methods, and the last fasting blood glucose(P<0.05) were significantly correlated with anxiety. BMI, whether it was first diagnosed or treated(P<0.01), gender, occupation, disease course, weekly blood glucose monitoring frequency, and the presence of chronic complications(P<0.05) were significantly correlated with DD. In multivariate analysis, systolic blood pressure(P<0.01), educational level, and the form of hospitalization expenses were significantly correlated with depression, marital status(P<0.05) was significantly correlated with anxiety; BMI and weekly blood glucose monitoring frequency(P<0.01) were significantly correlated with DD. SDS, SAS, total scores and dimensions of DDS were negatively correlated with the total score and dimensions of CD-RISC(rs=-0.182--0.467, P<0.05 or 0.01), and positively correlated with the yielding coping strategies(rs=0.177-0.271,P<0.05 or 0.01). SAS,total scores and dimensions of DDS were positively correlated with avoiding coping strategies(rs=0.237-0.419,P<0.05 or 0.01). The total and dimensions of CD-RISC were positively correlated with facing coping strategies(rs=0.215-0.349,P<0.05 or 0.01),and negatively correlated with yielding coping strategies(rs=-0.234--0.325,P<0.01). Conclusion More than 30% of hospitalized youth T2DM may experience negative emotions such as depression,anxiety,and DD. The occurrence of negative emotions in such patients may be related to disease management or socio-economic issues such as systolic blood pressure,educational level,hospitalization expenses,marital status,BMI,and frequency of blood glucose monitoring,as well as decreased psychological resilience and negative coping strategies.

OBJECTIVE: To explore the clinical significance of circulating tumor DNA (ctDNA) in response evaluation and relapse monitoring for patients with primary mediastinal large B-cell lymphoma (PMBCL). METHODS: The clinical characteristics, efficacy and survival of 38 PMBCL patients in our hospital from January 2010 to April 2020 were retrospectively analyzed. The ctDNA monitoring was conducted by targeted next-generation sequencing (NGS). RESULTS: Among the 38 patients, 26 cases were female, and 32 cases were diagnosed with Ann Arbor stage I-II. The 5-year overall survival (OS) rate and progression-free survival (PFS) rate were 74.7% and 61.7%, respectively. Males and those with high aaIPI scores (3 points) had a relatively poor prognosis. The NGS results of 23 patients showed that STAT6 (65.2%), SOCS1 (56.5%), and TNFAIP3 (56.5%) were the most common mutated genes. Patients with stable disease (SD)/progressive disease (PD) exhibited enrichment in cell cycle, FoxO, and TNF signaling pathways. A total of 29 patients underwent end-of-treatment PET/CT (EOT PET/CT), and 16 of them received ctDNA monitoring with 12 negative. Among 6 patients with EOT PET/CT positive (Deauville 4), 4 underwent ctDNA monitoring, and 3 of them were negative, being still in continuous remission without any subsequent anti-tumor therapy. CONCLUSION CtDNA may be combined with PET/CT to assess efficacy, monitor relapse, and guide treatment of PMBCL.
Humans ; Circulating Tumor DNA/blood* ; Female ; Mediastinal Neoplasms ; Male ; Retrospective Studies ; High-Throughput Nucleotide Sequencing ; Prognosis ; Lymphoma, Large B-Cell, Diffuse/genetics* ; Middle Aged ; Adult ; Aged ; Neoplasm Recurrence, Local ; Mutation

Peripheral nerve injury (PNI) encompasses damage to nerves located outside the central nervous system, adversely affecting both motor and sensory functions. Although peripheral nerves possess an intrinsic capacity for self-repair, severe injuries frequently result in significant tissue loss and erroneous axonal junctions, thereby impeding complete recovery and potentially causing neuropathic pain. Various therapeutic strategies, including surgical interventions, biomaterials, and pharmacological agents, have been developed to enhance nerve repair processes. While preclinical studies in animal models have demonstrated the efficacy of certain pharmacological agents in promoting nerve regeneration and mitigating inflammation, only a limited number of these agents have been translated into clinical practice to expedite nerve regeneration. Chinese herb medicine (CHM) possesses a longstanding history in the treatment of various ailments and demonstrates potential efficacy in addressing PNI through its distinctive, cost-effective, and multifaceted methodologies. This review critically examines the advancements in the application of CHM for PNI treatment and nerve regeneration. In particular, we have summarized the most commonly employed and rigorously investigated CHM prescriptions, individual herbs, and natural products, elucidating their respective functions and underlying mechanisms in the context of PNI treatment. Furthermore, we have deliberated on the prospective development of CHM in both clinical practice and fundamental research.
Drugs, Chinese Herbal/pharmacology* ; Humans ; Peripheral Nerve Injuries/drug therapy* ; Animals ; Nerve Regeneration/drug effects* ; Medicine, Chinese Traditional

BACKGROUND: Durvalumab after chemoradiotherapy (CRT) failed to bring survival benefits to patients with epidermal growth factor receptor ( EGFR ) mutations in PACIFIC study (evaluating durvalumab in patients with stage III, unresectable NSCLC who did not have disease progression after concurrent chemoradiotherapy). We aimed to explore whether locally advanced inoperable patients with EGFR mutations benefit from tyrosine kinase inhibitors (TKIs) and the optimal treatment regimen. METHODS: We searched the PubMed, Embase, the Cochrane Central Register of Controlled Trials, and ClinicalTrials.gov databases from inception to December 31, 2022 and performed a meta-analysis based on a Bayesian framework, with progression-free survival (PFS) and overall survival (OS) as the primary endpoints. RESULTS: A total of 1156 patients were identified in 16 studies that included 6 treatment measures, including CRT, CRT followed by durvalumab (CRT-Durva), TKI monotherapy, radiotherapy combined with TKI (RT-TKI), CRT combined with TKI (CRT-TKI), and TKI combined with durvalumab (TKI-Durva). The PFS of patients treated with TKI-containing regimens was significantly longer than that of patients treated with TKI-free regimens (hazard ratio [HR] = 0.37, 95% confidence interval [CI], 0.20-0.66). The PFS of TKI monotherapy was significantly longer than that of CRT (HR = 0.66, 95% CI, 0.50-0.87) but shorter than RT-TKI (HR = 1.78, 95% CI, 1.17-2.67). Furthermore, the PFS of RT-TKI or CRT-TKI were both significantly longer than that of CRT or CRT-Durva. RT-TKI ranked first in the Bayesian ranking, with the longest OS (60.8 months, 95% CI = 37.2-84.3 months) and the longest PFS (21.5 months, 95% CI, 15.4-27.5 months) in integrated analysis. CONCLUSIONS: For unresectable stage III EGFR mutant NSCLC, RT and TKI are both essential. Based on the current evidence, RT-TKI brings a superior survival advantage, while CRT-TKI needs further estimation. Large randomized clinical trials are urgently needed to explore the appropriate application sequences of TKI, radiotherapy, and chemotherapy. REGISTRATION PROSPERO; https://www.crd.york.ac.uk/PROSPERO/ ; No. CRD42022298490.
Humans ; Carcinoma, Non-Small-Cell Lung/therapy* ; ErbB Receptors/genetics* ; Lung Neoplasms/drug therapy* ; Mutation/genetics* ; Protein Kinase Inhibitors/therapeutic use* ; Chemoradiotherapy ; Antibodies, Monoclonal/therapeutic use*

Objective:To analyze the influencing factors of postoperative intestinal adhesion in patients undergoing laparoscopic cholecystectomy(LC),and to construct a nomogram prediction model based on this.Methods:A total of 265 patients who underwent LC in our hospital from November 2021 to March 2025 were retrospectively selected and randomly divided into a training set(185 cases)and a validation set(80 cases)according to the ratio of 7∶3.According to the presence or absence of postoperative intestinal adhesion,185 patients in the training set were divided into occur-rence group(28 cases)and non-occurrence group(157 cases).In the validation set,13 cases occurred and 67 cases did not occur.The clinical data of patients were collected to analyze the influencing factors of postoperative intestinal adhe-sion,and a nomogram model was constructed based on this.The receiver operating characteristic(ROC)curve was used to analyze the predictive efficacy of the prediction model on the risk of postoperative intestinal adhesion.Decision curve analysis(DCA)was used to analyze the clinical benefit of the prediction model.Result:The proportion of patients aged≥65 years,complicated with diabetes,indwelling drainage tube,residual abdominal infection,and WBC level in the occurrence group were higher than those in the non-occurrence group(P<0.05).Logistic regression analysis showed that age(OR=3.025,95%CI:1.453-6.296),diabetes(OR=3.836,95%CI:1.557-9.450),indwelling drainage tube(OR=5.312,95%CI:1.898-14.864)and residual abdominal infection(OR=6.174,95%CI:2.914-13.079)were independent influencing factors for postoperative intestinal adhesion(P<0.05).The corresponding risk rate of the nomogram model based on Logistic results ranged from 0.10 to 0.80,and the C-index was 0.842(95%CI:0.765-0.919).The calibration curve of predicting postoperative intestinal adhesion was close to the ideal curve(P>0.05).The ROC of the training set showed that the sensitivity and specificity of the model in predicting postoperative intestinal adhesion were 85.70%and 88.50%,respectively,and the area under the curve(AUC)was 0.882(P<0.05).In the validation set,the sensitivity,speci-ficity and AUC of ROC curve were 81.30%,84.10%and 0.860(P<0.05),respectively.DCA curve showed that the pre-diction model could obtain the maximum clinical benefit at the threshold probability of 0-0.23.Conclusion:The pre-diction model based on age,diabetes,indwelling drainage tube and residual abdominal infection has a good predictive value for the risk of intestinal adhesion after LC.

Objective:To analyze the influencing factors of postoperative intestinal adhesion in patients undergoing laparoscopic cholecystectomy(LC),and to construct a nomogram prediction model based on this.Methods:A total of 265 patients who underwent LC in our hospital from November 2021 to March 2025 were retrospectively selected and randomly divided into a training set(185 cases)and a validation set(80 cases)according to the ratio of 7∶3.According to the presence or absence of postoperative intestinal adhesion,185 patients in the training set were divided into occur-rence group(28 cases)and non-occurrence group(157 cases).In the validation set,13 cases occurred and 67 cases did not occur.The clinical data of patients were collected to analyze the influencing factors of postoperative intestinal adhe-sion,and a nomogram model was constructed based on this.The receiver operating characteristic(ROC)curve was used to analyze the predictive efficacy of the prediction model on the risk of postoperative intestinal adhesion.Decision curve analysis(DCA)was used to analyze the clinical benefit of the prediction model.Result:The proportion of patients aged≥65 years,complicated with diabetes,indwelling drainage tube,residual abdominal infection,and WBC level in the occurrence group were higher than those in the non-occurrence group(P<0.05).Logistic regression analysis showed that age(OR=3.025,95%CI:1.453-6.296),diabetes(OR=3.836,95%CI:1.557-9.450),indwelling drainage tube(OR=5.312,95%CI:1.898-14.864)and residual abdominal infection(OR=6.174,95%CI:2.914-13.079)were independent influencing factors for postoperative intestinal adhesion(P<0.05).The corresponding risk rate of the nomogram model based on Logistic results ranged from 0.10 to 0.80,and the C-index was 0.842(95%CI:0.765-0.919).The calibration curve of predicting postoperative intestinal adhesion was close to the ideal curve(P>0.05).The ROC of the training set showed that the sensitivity and specificity of the model in predicting postoperative intestinal adhesion were 85.70%and 88.50%,respectively,and the area under the curve(AUC)was 0.882(P<0.05).In the validation set,the sensitivity,speci-ficity and AUC of ROC curve were 81.30%,84.10%and 0.860(P<0.05),respectively.DCA curve showed that the pre-diction model could obtain the maximum clinical benefit at the threshold probability of 0-0.23.Conclusion:The pre-diction model based on age,diabetes,indwelling drainage tube and residual abdominal infection has a good predictive value for the risk of intestinal adhesion after LC.

Objective To investigate the distribution and antimicrobial resistance profiles of clinically isolated Haemophilus influenzae and Moraxella catarrhalis in hospitals across China from 2015 to 2021,and provide evidence for rational use of antimicrobial agents.Methods Data of H.influenzae and M.catarrhalis strains isolated from 2015 to 2021 in CHINET program were collected for analysis,and antimicrobial susceptibility testing was performed by disc diffusion method or automated systems according to the uniform protocol of CHINET.The results were interpreted according to the CLSI breakpoints in 2022.Beta-lactamases was detected by using nitrocefin disk.Results From 2015 to 2021,a total of 43 642 strains of Haemophilus species were isolated,accounting for 2.91％of the total clinical isolates and 4.07％of Gram-negative bacteria in CHINET program.Among the 40 437 strains of H.influenzae,66.89％were isolated from children and 33.11％were isolated from adults.More than 90％of the H.influenzae strains were isolated from respiratory tract specimens.The prevalence of β-lactamase was 53.79％in H.influenzae strains.The H.influenzae strains isolated from children showed higher resistance rate than the strains isolated from adults.Overall,779 strains of H.influenzae did not produce β-lactamase but were resistant to ampicillin(BLNAR).Beta-lactamase-producing strains showed significantly higher resistance rates to these antimicrobial agents than the β-lactamase-nonproducing strains.Of the 16 191 M.catarrhalis strains,80.06％were isolated from children and 19.94％isolated from adults.M.catarrhalis strains were mostly susceptible to both amoxicillin-clavulanic acid and cefuroxime,evidenced by resistance rate lower than 2.0％.Conclusions The emergence of antibiotic-resistant H.influenzae due to β-lactamase production poses a challenge for clinical anti-infective treatment.Therefore,it is very important to implement antibiotic resistance surveillance for H.influenzae and guide rational antibiotic use.All local clinical microbiology laboratories should actively improve antibiotic susceptibility testing and strengthen antibiotic resistance surveillance for H.influenzae.