Objective To investigate the epidemiological characteristics and risk factors of non-alcoholic fatty liver disease in Jincheng between 2015 and 2020. Methods Clinical data of 8,578 medical check-ups at Physical Examination Center of ou hospital from January 2015 to December 2020 were retrospectively selected. The prevalence of non-alcoholic fatty liver disease in the last 5 years was recorded, and Logistic regression was utilized to identify the risk factors for the development of non-alcoholic fatty liver disease. Results The overall prevalence of non-alcoholic fatty liver disease in Jincheng was 14.57% in 2015-2020. The prevalence of non-alcoholic fatty liver disease was higher in men than in women (16.99% vs 10.98%) and highest in the 40-59 age group (18.76%). No statistical difference was reported in blood urea nitrogen (BUN) and serum creatinine (Scr) between groups (P>0.05), while statistical difference was found in diabetes, hypertension, body mass index (BMI), waist circumference, weekly exercise frequency, daily vegetable intake, triglycerides (TG), total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), alanine aminotransferase (ALT) and uric acid (UA) between two groups (P<0.05). Multivariate Logistic regression analysis denoted that BMI (OR=2.794, 95% CI: 1.745-4.550), waist circumference (OR=2.586, 95% CI: 1.585-4.299), diabetes (OR=0.644, 95% CI: 1.425-2.781), hypertension (OR=1.479, 95% CI: 1.121-2.290), weekly exercise ≥6h (OR=0.617, 95% CI: 0.519-0.709), daily vegetable intake ≥300g (OR=0.590, 95% CI: 0.467-0.652), TG (OR=1.481, 95% CI: 1.122-1.996), TC (OR=1.562, 95% CI:1.143-2.135), LDL-C (OR=1.440, 95% CI: 1.139-2.048), HDL-C (OR=0.656 , 95% CI: 0.587-0.783) , ALT (OR=1.591, 95% CI: 1.056-2.183), and UA (OR=1.412, 95% CI: 1.009-1.887) were risk factors for non-alcoholic fatty liver disease (P<0.05) . Conclusion The prevalence of non-alcoholic fatty liver disease in Jincheng City from 2015 to 2020 is 14.57%, the prevalence of males is higher than that of females, and the prevalence rate is the highest in the 40-59 age group. Moreover , diabetes mellitus , hypertension , BMI , waist circumference , weekly exercise , daily vegetable intake , serum TG, TC, LDL-C, HDL-C, ALT, and UA are all associated with the risk of the disease.

The Mofeng Ointment Formulation （MOF， 摩风膏方） is recorded in the Dunhuang manuscript Unnamed Treatise on the Pulse （《亡名氏脉经》） and stands as a representative ancient external therapeutic formula in traditional Chinese medicine （TCM）. Known for dispelling wind， activating blood circulation， warming the meridians， and relieving pain， it is particularly effective in treating rheumatic arthralgia. Through literature research， this paper systematically reviews the composition， preparation techniques， and clinical application characteristics of MOF. In recent years， advancements in modern pharmaceutical technology have led to the development of various innovative ointment-based formulations derived from the traditional recipe， such as Dunhuang Xiaoding Ointment （敦煌消定膏）， Dunhuang Xiaozhong and Zhentong Ointment （Patch） （敦煌消肿镇痛膏/贴）， Xiaoding Ointment （消定膏） gel patch， and Xiaoding Ointment （消定膏） cataplasm. These innovations explore pathways for transforming classical prescriptions into modern applications， providing a theoretical basis for the external TCM treatment of pain-related and orthopedic conditions.

Objective:To investigate the predictive value of high-resolution magnetic resonance vessel wall imaging (HRMR-VWI) features for the etiology of acute ischemic stroke (AIS) caused by intracranial large vessel occlusion (LVO).Methods:Patients diagnosed with AIS caused by LVO at the Affiliated Hospital of Yangzhou University from August 1, 2019 to August 1, 2022 were retrospectively collected. All patients underwent HRMR-VWI evaluation and endovascular treatment between 4.5 and 24 hours after onset. Complete recanalization of occluded vessels after direct aspiration first-pass was defined as embolic LVO, and those with residual stenosis >50% after the direct aspiration first-pass were classified as intracranial atherosclerotic stenosis related LVO (ICAS-LVO).Results:A total of 28 patients were included. Their age was 65.32±2.23 years, 20 (71.4%) were males. There were 22 patients (78.6%) in the embo-LVO group and 6 (21.4%) in the ICAS-LVO group. Multivariate logistic regression analysis showed that the remodeling index was an independent predictor of ICAS-LVO (odds ratio 1.081, 95% confidence interval 1.001-1.167; P=0.046). The receiver operating characteristic curve analysis showed that the area under the curve of the remodeling index for predicting ICAS-LVO was 0.882 (95% confidence interval 0.724-1.00; P=0.003). The optimal cutoff value was 1.1, and the predictive sensitivity and specificity were 66.7% and 100.0%, respectively. Conclusions:The HRMR-VWI remodeling index is an independent predictor of ICAS-LVO, with a remodeling index ≥1.1 indicating ICAS-LVO. HRMR-VWI can help identify the etiology of patients with AIS caused by LVO, thereby guiding endovascular treatment.

Objective To investigate the mechanism by which Ginkgo biloba extract reduces myocardial injury in rats with myocardial infarction(MI).Methods Bioinformatics was used to identify key targets of Ginkgo biloba extract in the treatment of MI in rats.An MI rat model was established via coronary artery ligation.Rats were randomly assigned to the model group,Betaloc ZOK group(2.5 mg/kg),and low-,medium-,and high-dose Ginkgo biloba extract groups(50,100,and 200 mg/kg,respectively).A sham-operation group was included for comparison.Following six weeks of gavage administration,myocardial tissues were examined using hematoxylin-eosin and Sirius red staining to assess pathological changes.Wheat germ agglutinin staining was used to observe cardiomyocyte hypertrophy.Western blotting was performed to evaluate changes in the expression of MCODE core targets,including HIF1α,MAPK14,MMP9,and CXCR4.Results Compared to the sham-operation group,the model group exhibited irregular arrangement of cardiomyocytes,significant inflam-matory infiltration,and a marked increase in type Ⅰ and Ⅲ collagen fibers in the myocardial tissue(P＜0.05).Additionally,significant upregulation in the expression of MCODE core target proteins(P＜0.05)was observed.In contrast,compared to the model group,low-,medium-,and high-dose Ginkgo biloba extract groups displayed more orderly arrangement of cardiomyocytes,reduced inflammatory infil-tration,significantly decreased levels of type Ⅰ and Ⅲ collagen fibers(P＜0.05),notable downregulation in the expression of p-MAPK14,MMP9,and CXCR4 proteins(P＜0.05),and significantly increased expression of HIF1α protein(P＜0.05).Conclusion Ginkgo biloba extract may exert protective effects on myocardial cells following MI by inhibiting the formation of neutrophil extracellular traps.

Objective To determine the blood physiological and biochemical indexes in the inbred SHANXI MU strain of spontaneous type 2 diabetes(T2DM)Chinese hamsters.Methods Chinese hamsters with spontaneously developed T2DM and normal hamsters(n=10 hamsters per group),aged 12 months,were selected for the study.Fasting blood samples were collected and 15 physiological parameters and 16 biochemical indicators were analyzed using a Sysmex XT automated hematology analyzer and Hitachi fully automatic biochemical analyzer.Results The white cell count,red cell count,platelet count,hemoglobin level,alanine transaminase,aspartate transaminase,glutamate,total cholesterol,triglycerides,and uric acid all differed significantly between the diabetic and control groups(P＜0.05).Conclusions The change of blood physiological and biochemical indexes in the Chinese hamster spontaneous T2DM model were in line with the trend in human T2DM incidence,thus providing basic data for the application of this model.

Objective:To explore the cortical abnormalities in brain regions in adolescent with self-injury and the correlation between cortical structural changes and clinical emotional manifestations.Methods:From April 2023 to June 2024, totally 38 adolescents with self-injury(self-injury group) from psychological outpatient department of First People’s Hospital of Changzhou and 41 healthy volunteers (HC group) matched with age, gender and years of education were selected.T1-weighted magnetic resonance imaging and clinical data of all participants were collected. All of them were investigated by the 17-item Hamilton depression scale (HAMD-17) and Hamilton anxiety scale (HAMA). Image preprocessing and surface-based morphometry analysis were performed by the DPABISurf software. Cortical parameters from regions showing significant differences were extracted, which were then evaluated the correlation with the emotional scores based on Spearman correlation analysis by SPSS 29.0 software.Results:Compared with HC group, self-injury group showed reduced thickness in areas primarily involving the left somatosensory and motor cortex, left paracentral lobular and mid cingulate cortex, left posterior cingulate cortex and premotor cortex(MNI: cluster 1: x=-17.73, y=-32.81, z=43.87, cluster 2: x=-35.97, y=-8.72, z=52.01, cluster 3: x=-18.94, y=-41.39, z=65.94)(all P<0.05). Lower sulcal depth in the left orbital and polar frontal cortex (MNI: x=-39.9, y=47.92, z=-5.42) ( P<0.05) and higher mean curvature in the right superior parietal cortex (MNI: x=21.89, y=-61.89, z=50.55) ( P<0.05) were found in the self-injury group. In the self-injury group, Spearman correlation analysis revealed negative correlations between cortical thickness in the regions of interest and clinical emotional scores (HAMD-17: r=-0.385, -0.332, P<0.05; HAMA: r=-0.395, -0.481, P<0.05), primarily involving the left supplementary motor area, left premotor cortex and the left somatosensory and motor cortex. Conclusion:The perception and execution cortex of adolescents with self-injury shows surface morphological abnormalities, which may be relevant to clinical emotional manifestations.

Objective To explore the applicability and optimal cut-off of the revised Cubbin & Jackson scale in the diagnosis of pressure injury in ICU patients in China.Methods From April 2021 to October 2022,6 203 ICU patients from 35 tertiary hospitals in Gansu Province were included in the study by convenience sampling method.The standardized trained ICU nurses examined the skin and collected relevant data,determined whether or not there was pressure injury and its stage,and simultaneously used the revised Cubbin & Jackson scale for pressure injury risk assessment.The software was used to statistically analyze the area under the receive operating characteristic curve(AUC),Yoden index,sensitivity,specificity and other indexes of the revised Cubbin & Jackson scale in the diagnosis of pressure injury in ICU patients.Results A total of 79 cases of pressure injury occurred during hospitalization in 6 203 ICU patients,with an incidence of 1.27％.Hierarchical analysis showed that the AUC of the revised Cubbin & Jackson scale in the prediction and diagnosis of pressure injury ranged from 0.74 to 0.92 in ICU patients with different sex,age,length of ICU stay,whether or not mechanically ventilated,and whether or not surgical.The Yoden index,sensitivity and specificity were 0.40-0.74,77.27％-94.44％and 62.44％-82.63％,respectively.When the total score was ≤28 points,the revised Cubbin & Jackson scale obtained the highest AUC(0.86),and the Yoden index,sensitivity,specificity,positive predictive value,negative predictive value,positive likelihood ratio,and negative likelihood ratio were 0.60,92.41％,67.26％,3.50％,99.86％,2.82 and 0.11,respectively.Conclusion The revised Cubbin & Jackson scale can be used as a suitable tool to effectively predict and diagnose pressure injury in ICU patients in China,and the optimal cut-off of ≤28 points is appropriate.

Objective To develop"guideline for risk assessment and prevention of noninvasive ventilation related facial pressure injuries in adults"and to provide a reference for clinical medical staff to evaluate and prevent noninvasive ventilation related facial pressure injuries.Methods Referring to the"WHO Guideline Development Manual",clinical problems were formed through 3 rounds of Delphi expert consultation.The relevant recommendation opinions and evidence were screened,extracted,integrated and evaluated to form a draft consensus.Through a round of Delphi expert consultation and a round of expert consensus meeting,expert opinions were combined to modify and improve the content of each item to form a final draft of the expert consensus.Results Recommendations for the constructed guideline included 7 aspects of risk factors,high-risk sites,assessment tools,assessment timing and content,selection of non-invasive ventilation equipment,selection of dressings,and preventive measures,including 7 clinical questions and 15 recommendations.Conclusion The"guideline for risk assessment and prevention of noninvasive ventilation related facial pressure injuries in adults"was an evidence-based guideline based on the best evidence,Chinese clinical reality,and professional judgment,and it can provide practice bases for scientific clinical decisions making by clinical medical staff and managers.

Objective:To explore the efficacy and safety of ibrutinib for the treatment of newly treated and relapsed refractory (R/R) lymphoplasmacytic lymphoma (LPL) /Waldenstr?m macroglobulinemia (WM) .Methods:Retrospectively collected clinical data of 98 cases of newly treated and R/R LPL/WM patients who received ibrutinib treatment at the Hematology & Blood Diseases Hospital of the Chinese Academy of Medical Sciences from March 2016 to June 2023, and analyzed their efficacy and safety.Results:A total of 98 LPL/WM patients were included, which consisted of 45 newly treated patients and 53 R/R patients. Of these, 74 were males (75.5%) and the cohort had a median age of 64 (42-87) years. Eighty-eight patients were eligible for efficacy evaluation with a median treatment time of 20.8 (2.1-55.0) months, a major remission rate (MRR) of 78.4%, and an overall response rate (ORR) of 85.2%. The MRR and ORR of the newly treated patients were 78.4% and 86.5%, respectively, whereas the MRR and ORR of the R/R patients were 78.4% and 84.3%, respectively. There were no statistically significant differences in MRR and ORR between the initial treatment and R/R patients (all P values >0.05) . The median follow-up period was 29.1 (2.9-50.3) months and the median overall survival time for newly treated and R/R patients was not reached. The median progression-free survival time was 23.5 (95% CI 10.5-36.5) months and 45.0 (95% CI 34.0-56.0) months, respectively, with no statistically significant differences (all P values >0.05) . There were 25 deceased patients and no deaths were related to ibrutinib treatment. The main adverse reactions of ibrutinib were thrombocytopenia (5.1%) , pneumonia (8.1%) , and hyperuricemia (21.4%) . The incidence of atrial fibrillation was 2.0%. Conclusion:Ibrutinib exhibits good efficacy and safety for newly treated and R/R LPL/WM patients.

Industry-university-research cooperation is not only the core of technological innovation,but also an important way to enhance industrial competitiveness and achieve high-quality development.Industry-university-research cooperation in Liaoning Province has achieved significant results in promoting technological innovation and economic development,but there are still some problems and challenges.The main problems include insufficient depth of industry-university-research cooperation,scattered innovation resources,lack of long-term stable cooperation mechanisms,as well as talent loss and lack of high-quality innovative talents.Through systematically sorting out the existing models of industry-university-research cooperation,it proposes a series of targeted and operable countermeasures and suggestions.These measures and suggestions provide solid theoretical support for the healthy development of industry-university-research cooperation in Liaoning Province.