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.

AIM: To assess the effectiveness of selective laser trabeculoplasty(SLT)in the treatment of primary open angle glaucoma(POAG).METHODS:Totally 24 patients(33 eyes)with POAG who had poor control of intraocular pressure(IOP)from June 2022 to December 2023 were included in this retrospective study, and all of them were treated with SLT. Furthermore, the IOP, mean deviation(MD), mean sensitivity(MS), and the thickness and vascular density(VD)of optic disc nerve layer were compared after treatment. RESULTS: There were significant reducion in IOP at 1, 3, 6, 12 mo after treatment(all P<0.001). There were no statistically significant differences in MD and MS before treatment and at 6 and 12 mo after treatment(all P>0.05), and there were no statistical significant differences in the thickness and VD of optic disc(all P>0.05).CONCLUSION: SLT can significantly reduce IOP in POAG patients in the short term, without damaging the visual field and optic disc nerves, while the effectiveness of SLT decreases over time.

Fatigue driving is one of the leading causes of traffic accidents, posing a significant threat to drivers and road safety. Most existing methods focus on studying whole-brain multi-channel electroencephalogram (EEG) signals, which involve a large number of channels, complex data processing, and cumbersome wearable devices. To address this issue, this paper proposes a fatigue detection method based on frontal EEG signals and constructs a fatigue driving detection model using an asymptotic hierarchical fusion network. The model employed a hierarchical fusion strategy, integrating an attention mechanism module into the multi-level convolutional module. By utilizing both cross-attention and self-attention mechanisms, it effectively fused the hierarchical semantic features of power spectral density (PSD) and differential entropy (DE), enhancing the learning of feature dependencies and interactions. Experimental validation was conducted on the public SEED-VIG dataset. The proposed model achieved an accuracy of 89.80% using only four frontal EEG channels. Comparative experiments with existing methods demonstrate that the proposed model achieves high accuracy and superior practicality, providing valuable technical support for fatigue driving monitoring and prevention.
Humans ; Electroencephalography/methods* ; Automobile Driving ; Fatigue/diagnosis* ; Accidents, Traffic/prevention & control* ; Signal Processing, Computer-Assisted ; Neural Networks, Computer ; Algorithms ; Prefrontal Cortex/physiology*

To achieve non-invasive detection of hemoglobin concentration,a hemoglobin concentration detection method based on support vector regression is designed.A mathematical model for non-invasive hemoglobin detection is established based on the Beer-Lambert law.After removing the noise and baseline drift from the collected photoplethysmography signals,hemoglobin concentration information is extracted,and a recursive feature elimination algorithm is used to select the extracted information and eliminate redundant features.Finally,29 key features are identified as input to construct a hemoglobin prediction model using support vector regression algorithm.Experimental validation is conducted on 249 clinical data samples(199 cases in training dataset and 50 in test dataset),resulting in a root mean square error of 1.83 g/dL between predicted values and references,with a correlation coefficient of 0.75(P<0.01),demonstrating the high consistency of the proposed method and traditional invasive detection methods.

Objective:To investigate the development of hypertension specialty and chronic disease management of county-level hospitals in China, for reference in improving the standardized chronic disease management level of hypertension in the counties.Methods:From September to November 2020, a questionnaire survey on 597 county-level hospitals in 24 provinces was conducted on a voluntary basis. The survey covered such areas as the setup of hypertension specialty, team building of professionals and the management regulations of chronic hypertension of the hospital. The survey data were analyzed by descriptive statistics.Results:Among the 597 county-level hospitals, 54(13.5%) hospitals had independent hypertension departments, 147(24.6%) had hypertension clinics, and 143(24.0%) hospitals had hypertension beds. 431(72.2%) hospitals had hypertension diagnosis and treatment process in outpatient clinics, 454(76.0%) hospitals had hypertension diagnosis and treatment process in wards, and 535(89.6%) hospitals had graded diagnosis and treatment process of hypertension. 473(79.2%) hospitals had established county medical alliance as the lead unit, including 167 compact medical alliances. 97.7% of the hospitals were equipped with basic hypertension risk stratification screening items, and 63.8% could carry out primary screening of secondary hypertension.Conclusions:The pattern of chronic diseases management of hypertension in county-level medical institutions has basically taken shape, but there is still room for improvement. In the future, we should focus on the construction of professional teams of hypertension, the standardized management of diagnosis and treatment of hypertension, and a smoother path of tiered medical service, so as to increase the health management level of hypertension in China.

The clinical application of immune checkpoint inhibitors (ICIs) has significantly improved the prognosis of hepatocellular carcinoma (HCC) patients. With the widespread applica-tion of ICIs in HCC, the management of immune-related adverse events (irAE) gained more and more attention. However, the complicated disease characteristics and various combination therapies in HCC throw out challenges to irAE management. Therefore, the editorial board of the 'Chinese expert consensus on the management of immune-related adverse events of hepatocellular carcinoma treated with immune checkpoint inhibitors (2021 edition)' organizes multidisciplinary experts to discuss and formulate this consensus. The consensus focuses on issues related to HCC irAE manage-ment, and puts forward suggestions, in order to improve standardized and safety clinical medication, so as to maximize the benefits of immunotherapy for patients.

The conventional equilibrium dialysis and ultrafiltration methods cannot be used to determine the protein binding of some peptides because of their non-specific adsorption on the semipermeable membrane or poor stability in the plasma. The method of dextran-coated charcoal adsorption combined with LC-MS/MS were used. Based on the kinetic principle of initial rate of candidate drugs absorbed to dextran-coated charcoal, seven phosphorylated peptides with the same amino acid sequence and different configurations in rat plasma were selected as the study model using; the protein binding in rat plasma were determined; the amino acid distribution rules affecting the changes in protein binding rates of peptide candidate drugs were summarized. The results suggest that the dextran charcoal adsorption method, as a supplementary method for the determination of plasma protein binding, is suitable for peptides or organic drug candidates that cannot be determined by traditional techniques.

Background and aim:The transcriptional co-activator Yes-associated protein-1(YAP1)has been impli-cated as an oncogene and is overexpressed in different kinds of human cancers,especially hepatocellular carcinoma(HCC).However,the role of YAP1 has not been reported in residual/recurrent HCC after transarterial chemoembolization(TACE).Our aim is to determine whether YAP1 is overexpressed in the residual/recurrent HCC after TACE. Methods:A total of 105 tumor tissues from 71 patients including 30 cases of primary HCC without prior treatment,35 cases of residual/recurrent HCC post TACE,and 6 cases of hepatoblastoma were included in the immunohistochemical study.YAP1 immunoreactivity was blindly scored as 0,1+,2+or 3+in density and percentages of positive cells. Results:About 33.3％(10/30)of primary HCC without prior treatment showed 2+of YAP1 immunore-activity.While 82.8％(29/35)of residual/recurrent HCCs after TACE treatment displayed 2-3+of YAP1 immunoreactivity,which was significantly higher compared to primary HCC without prior treatment(P=0.0002).YAP1 immunoreactivity was moderately to strongly positive(2-3+)in 100％ of the hep-atoblastoma,particularly in the embryonal components(3+ in 100％ cases). Conclusions:YAP1 is significantly upregulated in the residual/recurrent HCCs post TACE treatment,suggesting that YAP1 may serve as a sensitive diagnostic marker and a treatment target for residual/recurrent HCC post TACE.

Objective: To analyze the clinical characteristics and long-term outcomes with multicenter study for acute lymphoblastic leukemia (ALL) in children over 10 years old and adolescents. Method: Newly diagnosed ALL patients aged from 10 to 18 years old in three hospitals were included in the study from May 1^st 2005 to April 30^th 2015. They were received ALL-2005/2009 protocol following up to December 31^st 2016. The clinical characteristics, outcomes and the prognostic analysis were evaluated between the two protocols. Results: Totally, 237 patients were involved in the study, 76 cases for ALL-2005 and 161 cases for ALL-2009 protocol. Complete remission (CR) after induction therapy was 94.5%. 64 (28.6%) patients relapsed with a median time of 14.5 months and 70 (29.5%) patients passed away during the following time. In long-term follow-up, the 5-year event-free survival (EFS) and 5-year overall survival (OS) of ALL patients were (63.1±3.3)% and (68.4±3.2)%. The 7-year EFS and OS were (61.0±3.5)% and (67.6±3.3)%.The 5-year EFS of intermediate risk group in ALL-2005 and ALL-2009 protocol were (73.6±6.1)% and (71.7±4.3)% with no difference (χ²=0.064, P=0.801). The 5-year EFS of high risk group in two protocols were (27.6±9.6)% and (33.9±9.3)%, showing no significant difference (χ²=0.296, P=0.586). Five years relapsed rate of two protocols were (33.8±5.7)% and (32.6±4.1)% with no difference (χ²=0.055, P=0.815). The mortalities were 36.8% and 29.8% separately (χ²=2.869, P=0.090). Univariate analysis indicated that age, male, risk, BCR/ABL translocation/t(9;22) and resistant to induction were risk prognostic factors in long-term survival (χ²=4.764, 4.796, 46.410, 9.560, 25.450; P=0.029, 0.029, <0.001, 0.049, <0.001). Cox multivariate analysis showed male, risk and resistant to induction were independent risk prognostic factors (RR=1.790, 2.727, 2.719; P=0.021, 0.000, 0.012). Conclusion Protocol ALL-2009 enhanced the chemotherapy intensity in intermediate risk group with no benefit of survival. BCR-ABL fusion or t(9;22) translocation was still the risk factor of prognosis. TKI inhibitor used in these patients could improve survival. EFS rate was increased a little and death rate was decreased in ALL-2009 protocol with no significant lower relapsed rate comparing with ALL-2005 protocol.

Objective To analyze pulmonary functions in military pilots and provide reference for the corresponding aeromedical care.Methods One hundred and ninety pilots who took annual physical examination were grouped by flight time,type of aircraft,smoking index and body mass index.Their pulmonary functions,including index of lung volume,pulmonary ventilation function and small airway function,were analyzed.The pulmonary function results were expressed by the percentages of the actual to the predictable value.Results There were 70 cases (36.84％) showed pulmonary function abnormalities in 190 pilots,in which 4 cases decreased in forced vital capacity (FVC),62 cases declined in forced expiratory volume in 1 s vs.forced vital capacity (FEV1/FVC),1 case declined both in FVC and FEV1/FVC,31 cases declined in small airway function.Minute ventilation (MV),forced expiratory volume in 1 s (FEV1),FEV1/FVC and forced expired flow at 25％ of forced vital capacity (FEF25) in pilots who had flown for ≥1 200 h were significantly lower than those who had flown for ＜1 200 h (P＜0.05).Fighter pilots' vital capacity (VC) and FVC were higher than the helicopter pilots' (P＜0.05),but FEV1/FVC was less than helicopter pilots' (P＜0.05).The smoking index and body mass index had certain effects on pilots' pulmonary functions (P＜0.05).Conclusions The pulmonary functions of the military pilots with longer flight time,higher smoking and body mass indices have shown certain degradation.The regular pulmonary function examination is suggested for the aeromedical care to such pilot group.Also the supervision of all military pilots' pulmonary functions should be strengthened.