Objective To investigate the impact of vestibular dysfunction on various domains of cognitive function, providing a basis for developing comprehensive vestibular-cognitive intervention strategies. Methods A total of 33 patients with confirmed unilateral vestibular dysfunction treated at Eye & ENT Hospital, Fudan University between June 2024 and December 2024. Vestibular function was assessed using vestibular evoked myogenic potential (VEMP), caloric testing, video head impulse test (vHIT), and sensory organization test (SOT). Cognitive function was evaluated using mini-mental state examination (MMSE), Montreal cognitive assessment (MoCA), Stroop color-word test, trail making test (TMT), and auditory verbal learning test (AVLT). Subjective symptoms were assessed using dizziness handicap inventory (DHI). Results In the vestibular function assessment of patients, abnormalities in caloric testing, utricle VEMP and saccule VEMP results were most common, with rates of 87.9%, 57.6%, and 66.7%, respectively; SOT abnormality primarily characterized by impaired vestibular function (21.2%). Spearman correlation analysis showed age, years of education, hearing ability, and emotional state were associated with overall or specific domains of cognitive function in patients. Greater vestibular dysfunction severity was associated with longer TMT-A time (r＝0.443，P＝0.010), most severe damage of short-term (r＝－0.405，P＝0.019) and long-term delayed recalls (r＝－0.537，P＝0.001). Patients with 31-60 of DHI scores showed longer TMT-A time than patients with 0-30 of DHI scores (P＝0.033). Conclusions Patients with vestibular dysfunction exhibit significant impairment in low-frequency semicircular canal and utricle function, which affects attention allocation, information processing speed, and memory performance in cognitive tasks.

ObjectiveTo observe the clinical effectiveness and potential mechanism of combined tongue three-needle acupuncture and acupoint application on Lianquan （CV 23） for patients with dysphagia after ischemic stroke. MethodsA prospective study was conducted on 160 patients with post-stroke dysphagia， who were randomly divided into a treatment group and a control group， with 80 cases in each group. The control group received conventional rehabilitation training， while the treatment group received tongue three-needle acupuncture combined with acupoint application on Lianquan （CV 23） on the basis of conventional rehabilitation training， for 4 weeks in both groups. We compared the clinical effectivenss of both groups after treatment， and assessed the swallowing function including videofluoroscopic swallowing study （VFSS）， standardized swallowing assessment （SSA） and functional oral intake scale （FIOS）， swallowing contrast test including hyoid maximum displacement （HmaxD）， pharyngeal transit time （PTT）， and upper esophageal sphincter （UES） opening， surface electromyography （sEMG） test including maximum amplitude and swallowing duration as well as swallowing quality of life questionnaire （SWAL-QOL） score of the patients in both groups before treatment， after 2 weeks and 4 weeks of treatment， respectively. ResultsThe total effective rate in treatment group was 82.50% （66/80）， significantly higher than 66.25% （53/80） in control group （P＜0.05）. The VFSS， and FOIS scores， UES opening rate and HmaxD， sEMG maximal amplitude values， and SWAL-QOL scores were increased in both groups after 2 weeks and 4 weeks of treatment compared with the values before treatment （P＜0.05）， while SSA scores， PTT， and swallowing duration were decreased compared within group before treatment （P＜0.05）. VFSS and FOIS scores， UES opening rate and HmaxD， sEMG maximal amplitude values， and SWAL-QOL scores after 2 and 4 weeks of treatment in the treatment group were higher （P＜0.05）， while SSA scores， PTT， and swallowing duration were lower （P＜0.05） than those in the control group at the same time. ConclusionCombined tongue three-needle acupuncture and acupoint application on Lianquan （CV 23） for patients with dysphagia after ischemic stroke can significantly improve swallowing activities， and its mechanism of action may be related to the improvement of the contraction ability and coordination of swallowing-related muscle groups.

Objective To investigate the acute toxicity,irritation,and other effects of Shexiang Anhe hemorrhoid ointment on hemorrhoid-phased model rats by examining the TLR4/p38 MAPK/NF-κB signaling pathway.Methods Sixteen New Zealand rabbits were randomly divided into an intact skin Shexiang Anhe hemorrhoid ointment group,intact skin control group,broken skin Shexiang Anhe hemorrhoid ointment group,and broken skin control group,with four rabbits in each group.In the experimental group,20 g of Shexiang Anhe hemorrhoid ointment(1 g/mL)was evenly applied to an area on the rabbits depleted of hair,and an equal volume of solvent(mixture of glycerol,lanolin,and water)was evenly applied to the area on the backs of the rabbits in the control group once a day for 14 days.Another 40 rats were taken and randomly divided into a normal group,model group,Maillard group,and hemorrhoid cream group,with 10 animals in each group.The cream was applied once a day for 14 days.The acute toxicity of the cream in the intact and broken skin of rabbits was observed by hematoxylin and eosin staining and other method after treatment.In situ photographs were taken of the perianal tissues of rats with hemorrhoids to observe the efficacy of Shexiang Anhe hemorrhoid ointment,and the length and width of the ulcers were measured with vernier calipers to calculate the area.Quantitative real time polymerase chain reaction was used to detect the expression of TLR4,p38 MAPK,and NF-κB mRNA in the perianal tissues of the rats.Results Compared with rabbits in the control groups with intact or broken skin,rabbits in the administered group showed no significant difference in body mass.The mean values for the irritation evaluation points for Shexiang Anhe hemorrhoid ointment on rabbits with broken skin for 1 h,24 h,48 h,and 72 h were 1.5,1,0.5,and 0.25,respectively,showing there was no obvious skin irritation.In the hemorrhoidal rats,Shexiang Anhe hemorrhoid ointment treatment significantly reduced hemorrhoid symptoms after 14 days administration;the ulcer area was significantly smaller(P＜0.05)and TLR4,p38 MAPK,and NF-κB mRNA levels were significantly lower compared with the findings in the model group(P＜0.05).Conclusions Shexiang Anhe hemorrhoid ointment is a safe topical treatment with minimal acute toxicity and irritation to the skin and achieved good efficacy in the treatment of hemorrhoidal rats.Its mechanism of action may be related to the inhibition of the TLR4/p38 MAPK/NF-κB signaling pathway.

Objective To investigate the effect of early glucose metabolism abnormality on skeletal muscle content of young men.Methods 88 males who underwent physical examinations in our hospital from September 2020 to September 2021 were divided into normal blood glucose group(NGT,n=47)and IGR group(n=41),according to their FPG and 2 hPG levels.FPG,FIns and visceral fat area(VFA)were measured.HOMA-IR,HOMA-β,skeletal muscle index(SMI)and body fat ratio(BFR)were calculated.Results Compared with NGT group,the males in IGR group showed elevated BMI,WC,FPG,2 hPG,HOMA-IR and VFA(P＜0.05),but decreased HDL-C and SMI(P＜0.05).Pearson correlation analysis showed that SMI was negatively correlated with BMI,WC,FPG,2 hPG,HOMA-IR,VFA and BFR in young men(P＜0.05 or P＜0.01).Logistic regression analysis showed that BMI was the influencing factor of FPG,while SMI was the influencing factor of 2 hPG.Conclusions In young men with abnormal glucose metabolism,the postprandial blood glucose significantly increase with the decrease of skeletal muscle content,and fasting blood glucose is mainly affected by BMI.

Objective To observe the effect of abdominal acupuncture in treating allergic rhinitis(AR).Methods Twenty-seven AR patients who attended Fangshan Hospital,Beijing University of Chinese Medicine from August to October 2022 were selected.They were divided into treatment group(15 cases)and control group(12 cases)according to randomized numerical table method.The treatment group received abdominal acupuncture.The control group at the same point was used one-time sterile cannula acupuncture to simulate acupuncture,but no needle was inserted into the acupoint.Two groups were treated,3 times a week for 4 weeks.The visual analogue scale(VAS),rhinoconjunctivitis quality of life questionnaire(RQLQ),Pittsburgh sleep quality index(PSQI)scores,and the histamine(HIS),leukotriene D4(LTD4),immunoglobulin E(IgE)levels were compared between two groups before and after treatment.Results At each time point after treatment,the VAS,RQLQ,PSQI scores and HIS,LTD4,IgE levels of patients in treatment group were significantly lower than those before treatment(P<0.05).There were no statistically significant differences in VAS,RQLQ,and PSQI scores,the HIS,LTD4,and IgE levels after 2-week treatment in both groups(P>0.05).After 4-week treatment and follow-up 4-week,the VAS,RQLQ,and PSQI scores,the HIS,and LTD4 levels in treatment group were significantly lower than those in control group(P<0.05).Conclusion Abdominal acupuncture has good therapeutic effect on AR and significantly improves life quality of the patients,which can reduce the levels of HIS,LTD4 and IgE.The therapy is worthy of clinical application.

Objective To investigate the current status and awareness of pharmaceutical services in hospitals in Guizhou province and to provide a reference for exploring and carrying out pharmaceutical service fees.Methods The questionnaire was designed by the"wjx.cn"website.Three kinds of questionnaires were designed for pharmacists,doctors,nurses,and patients as the research objects,with corresponding differences in some questions,and promoted on WeChat,Dingxiangyuan,and other network platforms.Results A total of 655 questionnaires were collected,and 639 valid questionnaires were recovered,with an effective recovery rate of 97.56%.324 pharmacists(50.70%),82 doctors and nurses(12.83%),233 patients(36.46%)were surveyed.The average approval score of these three groups of respondents on pharmaceutical service fees was 4.67,4.23,and 4.22,respectively(full score:5).Conclusions Overall,pharmacists'professional services have received support from medical staff and patients.However,patients'pharmaceutical service projects currently focus on dispensing services.The recognition of pharmacists'work and the public's awareness of pharmaceutical services can be improved by enhancing the professional ability of pharmacists,strengthening publicity and guidance,and exploring"Internet+pharmaceutical services",etc.,to promote the sustainable development of pharmaceutical services.

Inflammation is involved in the development of various acute and chronic diseases in the body. Sustained inflammatory responses are key driving factors for diseases such as cancer， neurodegenerative diseases， cardiovascular diseases， metabolic syndrome， inflammatory bowel disease， and arthritis. Therefore， finding anti-inflammatory drugs is crucial for the prevention and treatment of various diseases. In recent years， there has been increasing attention to finding natural drugs with minimal toxic side effects. Lonicerae Japonicae Flos and Lonicerae Flos， as traditional Chinese medicines potent in clearing heat and removing toxins， have strong biological activity and multiple pharmacological effects. They are widely distributed in the plant world and have significant medicinal value. With the continuous advancement of the research on Lonicerae Japonicae Flos and Lonicerae Flos， they have been widely used in the medical field and possess great development potential. Currently， research mainly focuses on the anti-inflammatory mechanisms of Lonicerae Japonicae Flos and Lonicerae Flos， while systematic summaries of their anti-inflammatory active ingredients are rare. Therefore， this paper focuses on the differential analysis of the anti-inflammatory active components of Lonicerae Japonicae Flos and Lonicerae Flos. In addition， it reviewed the possible mechanisms by which extracts and active ingredients of Lonicerae Japonicae Flos and Lonicerae Flos may exert anti-inflammatory effects through various pathways， such as influencing the release of cellular inflammatory factors， regulating inflammatory signaling pathways such as nuclear factor-κB （NF-κB）， mitogen-activated protein kinase （MAPK）， signal transducer and activator of transcription 3 （STAT3）， MAPK/extracellular signal-regulated kinase （ERK）/c-Jun N-terminal kinase （JNK）， phosphatidylinositol 3-kinase （PI3K）/protein kinase B （Akt）/NF-κB， and Janus kinase （JAK）/signal transducer and activator of transcription （STAT） signaling pathways， increasing antioxidant stress capacity， enhancing immune defense capabilities， and improving intestinal microbiota， aiming to provide a theoretical basis for the rational clinical application of Lonicerae Japonicae Flos and Lonicerae Flos.

Objective To explore the mechanism of malignant behavior of cervical cancer(CC)cells based on AMP-activated protein kinase(AMPK)/rapamycin target protein(mTOR)signaling pathway mediated by nucleo-tide-binding oligomerization domain receptor 2(NOD2).Methods Bioinformatics analysis was performed to deter-mine the expression of NOD2 in CC tissue.Plasmids targeting NOD2(shNOD2)and shRNAs negative control(shNC),NOD2 overexpression(NOD2)and vectors(Vec)were transfected into CC cells.The effect of NOD2 on the growth of CC cells was determined by cell counting kit-8 assay,colony formation and Transwell cell invasion as-say.Transcriptome analysis was performed by high throughput RNA sequencing(RNA-Seq).Western blot was used to detect the expression of NOD2,AMPK/mTOR signaling pathway and autophagy protein in the cell line.24 female BALB/c nude mice were randomly divided into four groups,with 6 mice in each group:vector group(Vec group),NOD2 overexpression group(NOD2 group),shNC group and shNOD2 group.The distant metastasis mod-el was established in mice,and the fluorescence intensity of lung metastasis was monitored and the number of lung metastasis nodules was counted.Results On-line database analysis showed that the expression of NOD2 in CC tis-sues was significantly higher than that in normal tissues,and there were significant differences in the mRNA expres-sion of NOD2 in different stages of CC(P＜0.05).In addition,the high expression of NOD2 was associated with poor overall survival and disease-free survival(P＜0.05).NOD2 overexpression promoted the proliferation,colony formation,migration and invasion of CC cells,while NOD2 knock-down was the opposite.Consistent with the re-sults in vitro,the lung colonization and lung metastasis of CC cells in NOD2 group were significantly higher than those in Vec group(P＜0.05),while those in shNOD2 group were significantly lower than those in shNC group(P＜0.05).RNA-Seq results showed that the expression of NOD2 was significantly related to AMPK signal activa-tion,mTOR signal inhibition,autophagy regulation pathway activation and autophagy formation.Compared with shNC group,the expression of phosphorylated AMPK and LC3 protein decreased significantly in shNOD2 group(P＜0.05),and the expression levels of phosphorylated mTOR and p62 protein increased significantly(P＜0.05).Compared with Vec group,the expression levels of LC3 and AMPK protein in NOD2 group increased significantly(P＜0.05),and the expression levels of phosphorylated mTOR and p62 protein decreased significantly(P＜0.05).Compared with shNC group,the point accumulation of GFP-mRFP-LC3 in shNOD2 group decreased signifi-cantly(P＜0.05).Compared with Vec group,the point accumulation of GFP-mRFP-LC3 increased significantly(P＜0.05).Conclusion NOD2 may promote the proliferation,migration and invasion of CC through AMPK/mTOR signal,and its mechanism partly involves autophagy activation.

Objective:The aim was to explore the needs of patients readmitted with chronic heart failure (CHF) for pre-discharge preparation services and to provide reliable evidence to support the development of a discharge preparation service plan.Methods:The research was based on the phenomenology research method. Using a purposive sampling method, 12 readmitted patients with CHF from the First Hospital of Heilongjiang University of Traditional Chinese Medicine were selected and interviewed in a semi-structured manner between February and April 2023, and the data were analyzed using the Colaizzi seven-step analysis.Results:Among 12 patients, 6 males, 6 females, aged 53 to 85 years old. The discharge preparation service needs of readmitted patients with CHF can be categorised into 3 major themes of physiological-psychological-social, containing 6 sub-themes: the need to improve self-management skills, the need for rehabilitation and exercise, the need for improvement of negative emotions, the need for improvement of health education, the need for improvement of home care, and the need for health resource services.Conclusions:Patients readmitted with CHF have greater needs for self-management knowledge and skills, family care needs, professional guidance needs, and information on referral services from primary health resources, and nursing staff should focus on assessing such needs of patients in order to develop individualized plans for discharge preparation services for patients with CHF.

BackgroundDiabetes distress is highly prevalent and has adverse impacts in adolescent patients with type 1 diabetes. However， the related factors of diabetes distress in adolescents with type 1 diabetes are not clear. ObjectiveTo identify the factors associated with diabetes distress in adolescents with type 1 diabetes using Meta-analysis， and to provide a scientific evidence for effective prevention and improvement of diabetes distress in adolescents with type 1 diabetes. MethodsOn December 1， 2022， a computerized search was conducted on databases including PubMed， Cochrane Library， Web of Science， Embase， CNKI， Wanfang Data， VIP and China Biomedical Literature Database， and studies relevant to diabetes distress in adolescents with type 1 diabetes were systematically included. Quality assessment of cross-sectional and cohort studies was carried out using criteria defined by the Agency for Healthcare Research and Quality （AHRQ） and Newcastle-Ottawa Scale （NOS）. Then the included studies were pooled in a Meta-analysis using Revman 5.3. ResultsA total of 22 studies were included， involving 6 442 adolescents with type 1 diabetes. Meta-analysis denoted that the occurrence of diabetes distress among adolescents with type 1 diabetes was correlated with age （r=0.094，95% CI： 0.042~0.145）， HbA1c （r=0.291， 95% CI： 0.248~0.335）， trait anxiety （r=0.585， 95% CI： 0.526~0.639）， depressive symptoms （r=0.635， 95% CI： 0.590~0.676）， resilience （r=-0.410， 95% CI： -0.528~-0.276） and parents' diabetes distress （r=0.462， 95% CI： 0.421~0.501）. ConclusionFactors including age， HbA1c， trait anxiety， depressive symptoms， resilience and parents' diabetes distress are correlated with diabetes distress in adolescents with type 1 diabetes. ［Funded by Sichuan Science and Technology Program （number， 24KJPX0034）］