Objective:To explore the effect of comprehensive moxibustion with Huolong cupping in patients with lung-spleen qi deficiency type allergic rhinitis.Methods:This study was a randomized controlled trial. From October 2022 to April 2023, convenience sampling was used to select 66 patients with lung-spleen qi deficiency type allergic rhinitis who visited the Otolaryngology Head and Neck Clinic of Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine as the research subject. The patients were randomly divided into an experimental group ( n=33) and a control group ( n=33). Both groups received routine oral Chinese medicine treatment. On the basis of routine treatment, the experimental group performed comprehensive moxibustion with Huolong cupping on the meridians of the Du meridian and bladder meridian. This study compared the scores of Nasal Airway Resistance (NAR), Total Nasal Symptom Score (TNSS), Visual Analogue Scale (VAS), and Chinese version of Rhinoconjunctivitis Quality of Life Questionnaire (RQLQ) between two groups of patients before and after intervention. Results:Eventually 30 patients in each of the experimental group and control group completed the study. After intervention, the NAR score of the experimental group was lower than that of the control group, and the difference was statistically significant ( P<0.05). Repeated measures analysis of variance showed that with the increase of treatment time, the TNSS, VAS, and RQLQ scores of the experimental group were lower than those of the control group with statistical differences ( P<0.05), and the time effect, inter group effect, and interaction effect were statistically significant ( P<0.05) . Conclusions:Huolong cupping comprehensive moxibustion can reduce nasal resistance, meliorate nasal symptoms and accompanying nasal symptoms, and improve the quality of life of patients.

Objective To investigate the current status of taste disorders in type 2 diabetes mellitus(T2DM)and to explore whether the taste disorders persists after 3 months of novel corona virus(COVID-19)infection.Methods 95 T2DM out patients(23 without COVID-19 infection history,72 infected with COVID-19 3～4 months ago)visiting the Endocrine Department of the Strategic Support Force Medical Center from February 20 to March 10,2023 were collected.Taste test box was used to test the taste function.General information,biochemical indicators,taste disorders,etc.were compared between the two groups.Results The average age of T2DM patients in this group was(58.3±9.6)years old,61 patients were male(64.2%),the median duration of DM was 11 years,and the median HbA1c was 7.3%.In taste testing,the proportion of sour,sweet,bitter,salty taste perception disorders was 60.0%,45.3%,57.9%,41.1%,84.2%.The average number of days from infection to enrollment into COVID-19 group was 102.4 days.The proportion of acid,sweet,bitter and salty sensory disorders was 61.1%,44.4%,55.6%and 41.7%in COVID-19 group and 56.5%,47.8%,65.2%and 39.1%in non-COVID-19 group.The prevalence of taste disorders in COVID-19 group was higher than that in non-COVID-19 group(86.1%vs 78.3%).Conclusions Taste disorders are common in T2DM patients.Compared with uninfected T2DM patients,there is no significant difference in the prevalence of taste disorders 3 months after COVID-19 infection.

Objective:To retrieve, evaluate and summarize the best evidence of exercise reversal intervention in the elderly with cognitive frailty, and to provide evidence for guiding exercise in elderly patients.Methods:This study was a summary of evidence-based nursing evidence. Based on the PIPOST (P: Population; I: Intervention; P: Professional; O: Outcome; S: Setting; T: Type of evidence) mode, the evidence of exercise reversal intervention in the elderly with cognitive frailty in 25 relevant guideline network and association websites, Chinese and foreign language comprehensive databases such as PubMed, CINAHL, Web of Science, Embase, Chinese Biomedical Database, China National Knowledge Internet and others were searched, extracted and integrated. The retrieval time was from January 1, 2013 to February 14, 2022.Results:A total of 22 articles were included, including 3 guidelines, 2 expert consensuses, 1 clinical decision-making, 1 evidence summary, 9 Meta analysis, and 6 randomized controlled trials. Finally, 28 pieces of the best evidence including 7 dimensions were namely formulate principles,overall assessment, exercise mode, exercise intensity, exercise time and frequency, exercise management, health guidance.Conclusions:This study summarized the best evidence of exercise intervention in the elderly with cognitive frailty, which are systematic, comprehensive, rigorous, and reliable. It can provide references for healthcare administrators to dynamically evaluate patients′cognitive frailty status, formulate personalized exercise programs, and standardize exercise guidance for patients, so as to delay or even reverse cognitive frailty.

Humans ; Soft Tissue Neoplasms ; Mesenchymoma/diagnostic imaging* ; Paraneoplastic Syndromes/pathology*

Objective:To investigate the clinical value of spherical lens with 0.05 D intervals in optometry for small incision lenticule extraction (SMILE) in myopic eyes.Methods:A randomized controlled clinical study was conducted.Sixty patients (120 eyes) with low to moderate myopia and myopic astigmatism who underwent SMILE in the 989th Hospital of the PLA from June 2021 to February 2022 were enrolled.The patients were randomly divided into 0.05 D interval group (optometry with spherical lens at 0.05 D interval) and 0.25 D interval group (optometry with spherical lens at 0.25 D interval), with 30 cases (60 eyes) in each group.There was no significant difference in matched age, sphericity, cylindricity, and best corrected visual acuity (BCVA) (all at P>0.05). The preoperative monocular red-green balance, 1- and 3-month postoperative monocular red-green balance, uncorrected visual acuity and spherical equivalent of both groups were compared.This study adhered to the Declaration of Helsinki.The study protocol was approved by the Ethics Committee of the 989th Hospital of the PLA (No.WZLL-2021-034). Written informed consent was obtained from each subject before any medical examination. Results:The preoperative red-green balance rate in 0.05 D interval group was 95.00%(57/60), which was higher than 35.00%(21/60) in 0.25 D interval group, showing a statistically significant difference ( Wald χ2=17.642, P<0.001). The 1- and 3-month postoperative red-green balance rates in 0.05 D interval group were 63.33%(38/60) and 56.67%(34/60), which were higher than 23.33%(14/60) and 21.67%(13/60) in 0.25 D interval group respectively, showing statistically significant differences ( Wald χ2=9.137, P=0.003; Wald χ2=7.483, P=0.006). The 1- and 3-month postoperative visual acuity in 0.05 D interval group were -0.1(-0.1, -0.1) and -0.1(-0.1, -0.1), which were higher than 0.0(-0.1, 0.0) and -0.1(-0.1, 0.0) in 0.25 D interval group respectively, showing statistically significant differences ( Wald χ2=11.624, P=0.001; Wald χ2=12.841, P<0.001). The 1- and 3-month postoperative spherical equivalent were -0.07(-0.25, 0.13)D and -0.13(-0.25, 0.13)D in 0.05 D interval group, which were higher than -0.13(-0.38, 0.25)D and -0.13(-0.38, 0.25)D in 0.25 D interval group respectively, showing no statistically significant difference between the two groups ( Wald χ2=0.029, P=0.866; Wald χ2=0.189, P=0.664). Conclusions:Compared with spherical lens at 0.25 D interval, 0.05 D interval can improve the accuracy of preoperative and postoperative red-green balance rate and postoperative visual acuity in patients with low to moderate myopia who undergo SMILE.

OBJECTIVE To investigate whether gas-trodin(GAS)plays a neuroprotective role by activating PI3K/Akt/BACH1 signaling axis to improve glycolytic func-tion.METHODS HT22 cells were treated with Aβ25-35 for 24 h to establish cell damage model.GAS pretreated HT22 cells for 2 h,and Akt agonist SC79,Akt inhibitor MK2206,PI3K inhibitor LY294002 were added 0.5 h before GAS treatment to detect their protective mecha-nisms.Pharmacodynamic research of GAS in this model were divided into six groups:control group,GAS group(GAS 10 μmol·L-1),model group(Aβ25-35 20 μmol·L-1),model +GAS 2.5,5 and 10 μ mol·L-1 group).Mecha-nism research of GAS in this model was divided into 6 groups:control group,Aβ25-35 20 μmol·L-1 group,Aβ25-35 20 μmol·L-1 + GAS 10 μmol·L-1 group,Aβ25-35 + SC79 group(Aβ25-35 20 μmol·L-1 +SC79 10 μmol·L-1),Aβ25-35+MK2206+GAS group(A β 25-35 20 μ mol·L-1 +MK2206 10 μmol·L-1+GAS 10 μmol·L-1),Aβ25-35+LY294002+GAS group(Aβ25-35 20 μmol·L-1+LY294002 10 μmol·L-1+GAS 10 μmol·L-1).Cell viability was detected by MTT,mor-phological changes of cells were observed by micro-scope,ATP content was detected by chemilumines-cence,and pyruvate(PA)content was detected by colo-rimetry.Western blotting was used to detect the protein levels of transcription factor BACH1,key glycolysis enzyme hexokinase(HK1)and PI3K/Akt signaling path-way related proteins PI3K,p-PI3K,Akt and p-Akt.RESULTS The results showed that compared with the control group,the cell morphology of HT22 cells damaged by Aβ25-35 was damaged,the number of cells decreased,the cell body became smaller,the number of dead cells increased,the cell survival rate,ATP and PA contents decreased significantly,and the protein expressions of p-PI3K,p-Akt,BACH1 and HK1 were significantly down-regulated.GAS treatmentcansignificantlyimprovethemor-phology of HT22 cells damaged by Aβ25-35,increase cell survival rate,ATP and PA contents,and up-regulate the expression of p-PI3K,p-Akt,BACH1 and HK1 proteins.SC79 also significantly increased cell survival rate,ATP content,protein expression of BACH1 and HK1.However,the above ameliorative effect of GAS on HT22 cell dam-age induced by Aβ25-35 was antagonized by LY294002 and MK2206.CONCLUSION GAS exerts a neuroprotec-tive effect on Aβ25-35-induced HT22 cell injury by improv-ing glycolytic function through activating PI3K/Akt/BACH1 signaling axis.

OBJECTIVE To investigate whether icari-in(ICA)plays a neuroprotective role by improving glyco-lytic function through activating Wnt/β-catenin signaling pathway.METHODS HT22 cells were treated with Aβ25-35 for 24 h to establish AD cell model,ICA was added in 2 h before Aβ25-35 and the DKK1(a specific inhibitor of the Wnt signaling pathway)was added in 0.5 h before ICA.Pharmacodynamic study:HT22 cells were divided into control group,ICA group(ICA 10 μmol·L-1),model group(Aβ25-3520 μmol·L-1),model + ICA group(Aβ25-3520 μmol·L-1 +ICA 2.5,5,10 μmol·L-1);Mechanism study:HT22 cells were divided into control group,model group,Aβ25-35+ICA 10 μmol·L-1 group,Aβ25-35+DKK1 group,Aβ25-35+DKK1+ ICA group.The cell viability was detected by MTT assay and the cell morphology was obtained by microscope,the lactate content was detected by lactate assay,the ATP content was measured with the chemiluminescence method,the expression levels of HK1,PKM1 and the pro-tein expression of molecules related to the Wnt/β-catenin signaling pathway(Wnt3a,GSK3β,pGSK3β Try216,pGSK3β Ser9,β-catenin,pβ-catenin Ser33/37 Thr41,Active β-catenin and nuclear β-catenin)was assayed by Western blotting.The nuclear translocation of β-catenin was observed by immunofluorescent staining.RESULTS Compared with the control group,the viability of cells in the model group was reduced,the morphology of cells was significantly damaged,the ATP content and lactate content were significantly decreased,and the glycolytic key enzymes:the protein levels of HK1,PKM1 and the protein levels of Wnt3a,pGSK3β Ser9,active β-catenin and nuclear β-catenin were significantly reduced,and the phosphorylation levels of β-catenin Ser33/37 Thr41 were significantly increased.Compared with the model group,the cell morphology was significantly improved and the viability was significantly increased,the ATP and lactate content were significantly increased,the expressions of HK1,PKM1 and Wnt3a,pGSK3β Ser9,active β-catenin and nuclear β-catenin protein were significantly upregulat-ed,and the phosphorylation levels of β-catenin Ser33/37 Thr41 were significantly reduced after ICA treatment.However,when the canonical Wnt signaling was inhibited by DKK1,the above effects of ICA on glycolysis were abolished.CONCLUSION ICA exerts neuroprotective effects on Aβ25-35-induced HT22 cell injury by enhancing the glycolysis function through the activation of the Wnt/β-catenin signaling pathway.

This article aims to comprehensively review the concept, etiology, classification, classical cortical mapping, assessment, a proposed flowchart for the diagnosis and differential diagnosis, treatment, rehabilitation, mechanisms of development and recovery, prognosis, and influencing factors for post-stroke aphasia(PSA)types in the Chinese language.We emphasize the necessity and significance of neuroimaging assessment of the brain and blood vessels and neuropsychological assessment in the diagnosis and differential diagnosis of PSA in Chinese.We also recommend and encourage the use of the dichotomies of internal vs.external and anterior vs.posterior as a starting point, based on the association of anatomical locations of the brain and blood vessels with brain language areas and language disorders.A classification system of PSA in Chinese developed from this approach in the form of a flowchart is well-suited for guiding the clinical treatment of cerebral stroke.Incorporating the "four elements" , the flowchart enables convenient diagnosis, classification and differential diagnosis of PSA in Chinese and facilitates targeted and personalized rehabilitation planning to benefit the patient.This article introduces the use of memantine, piracetam, donepezil and other drugs for PSA treatment, evaluates clinical trials on memantine conducted in China and abroad and its mechanisms of action for the treatment of PSA, and discusses how rehabilitation therapy achieves therapeutic effects.For the treatment of PSA, clinical research and practice using drugs such as memantine, piracetam and donepezil in combination with non-pharmacotherapy and rehabilitation training should be promoted.

Objective:To investigate the incidence of social isolationin community elderly patients with knee osteoarthritis and analyze its influencing factors.Methods:From January to April 2021, 240 community elderly with knee osteoarthritis in three community health service centers in Taiyuan (Yingbin community, Dawang community and Pingyang second community) were selected as research objects by convenient sampling method. They were investigated by general data questionnaire, Lubben Social Network Scale-6(Lubben-6), Geriatric Depression Scale-15, Perceived Social Support Scale, Numerical Rating Scale. Single factor analysis and binary Logistic regression analysis were used to explore the influencing factors of social isolation in elderly patients with knee osteoarthritis.Results:The prevalence of social isolation among community elderly patients with knee osteoarthritis was 43.33% (104/240) . The results of binary logistic regression analysis showed that age ( OR = 2.228, 95% CI 1.436-3.457), complicated diseases ( OR = 1.733, 95% CI 1.028-2.919), exercise ( OR = 0.560, 95% CI 0.360-0.869), depression ( OR = 3.603, 95% CI 1.768-7.339), comprehension of social support ( OR = 0.424, 95% CI 0.253-0.710) and pain ( OR = 1.792, 95% CI 1.147-2.799) were the influencing factors of social isolation in elderly patients with knee osteoarthritis ( P<0.05). Conclusions:The degree of social isolation in community elderly patients with knee osteoarthritis is relatively high, and is affected by many factors. Community medical staff should formulate targeted nursing intervention plans based on their influencing factors to reduce the occurrence of social isolation.

Objective: To explore the relationship between different temperature indicators and hospital admission for childhood pneumonia. Methods: The hospital admissions for pneumonia in children aged 0-14 years and meteorological data in Ningbo from 2015 to 2017 were collected. A distributed lag non-linear model combined with a generalized linear model was employed to analyze the exposure-response relationships between different temperature indicators（daily average,minimum and maximum temperature;the first percentile as low temperature and the 99th percentile as high temperature）and hospital admission for childhood pneumonia. Results: A total of 4 542 cases of childhood pneumonia were recruited. There were obvious seasonal fluctuations found in the inpatient volume of childhood pneumonia,which peaked in winter and bottomed in summer. After adjusting for potential confounding variables such as relative humidity,PM2.5,long term trend and seasonal trend,the results suggested that after exposed to whether low or high temperature,the inpatient volume of childhood pneumonia would increase. When the daily average temperature and daily minimum temperature were employed,the effect of high temperature on the increase of inpatient volume for childhood pneumonia was statistically significant and the cumulative relative risk for a lag of 0-7 days were 1.52（95%CI：1.04-2.23）and 1.59（95%CI：1.08-2.34）,respectively. When the daily maximum temperature was employed,the effect of low temperature on the increase of inpatient volume for childhood pneumonia was statistically significant and the cumulative relative risk for a lag of 0-7 days were 1.30（95%CI：1.02-1.66）. Conclusion Our findings suggested that an increased risk of hospital admission for childhood pneumonia was associated with both low and high temperature.