To review the randomized controlled trials (RCTs) at home and abroad on digital intelligence (DI)-driven rehabilitation in patients of neuromuscular disease, compare the effects of DI-driven rehabilitation with traditional rehabilitation, summarize the special needs and challenges faced by patients in rehabilitation of rare neuromuscular diseases, and provide evidence for the development and quality improvement of rehabilitation for rare neuromuscular diseases.

To provide references to and give suggestions to the development and optimiza-tion of Digital Intelligence (DI) technology in management of non-hospitalized patients by systematical review the application of digital technology in non-hospital settings.

Objective: To explore the network structure of eating behaviors with anxiety, depression and perceived stress in adolescents, so as to provide a basis for effective prevention and intervention of eating behavior problems and negative emotions in adolescents. Methods: Based on the Psychology and Behavior Investigation of Chinese Residents (2021) database, the study was conducted among 3 087 adolescents. Sakata Eating Behavior Scale Short From(EBS-SF) was used to investigate their eating behaviors. The Patient Health Questionnaire-9(PHQ-9), Generalized Anxiety Disorder Scale-7 Item(GAD-7), and Perceived Stress Questionnaire-3 Item (PSQ-3) were used to evaluate their depression, anxiety and perceived stress. Network analysis method was applied to construct a network of eating behaviors and negative emotional symptoms among adolescents, so as to evaluate the centrality, bridge strength, stability and accuracy of each item. Results: The total scores of eating behaviors, depression,anxiety and stress perception in adolescents were 17.41±4.53,6.95±6.08,4.86±5.03,9.34±3.80,respectively. The symptom with the highest intensity and expected impact was "I am only satisfied when I buy more food than I need", with a node intensity and expected impact value of 4.37. The nodes Depression and Anxiety were the most closely connected(weight=0.87). There were no statistically significant differences in the network structure( M =0.13,0.11) and network connection strength(female and male:4.16,4.06, s =0.10;urban and rural areas:4.08,4.07, s =0.01) between different sexes and residents ( P >0.05). Conclusion The negative impact of comorbidities such as anxiety, depression, perceived stress and eating behaviors among adolescents can be reduced through targeted prevention and intervention of core symptoms and bridging symptoms.

Objective: To investigate the knowledge, attitude and practice of infectious disease prevention and control among primary and middle school students in Gongshu District, Hangzhou City, so as to provide the evidence for implementing health education on infectious disease prevention and control in schools. Methods: Students from 12 primary and middle schools in Gongshu District were selected using a random cluster sampling method. Basic information, knowledge, attitude and practice of infectious disease middle and control were collected through questionnaire surveys. Influencing factors of practice of primary and middle school students' infectious disease prevention and control were analyzed using multivariable logistic regression model. Results: A total of 3 439 primary and middle school students were surveyed, including 1 717 boys (49.93%) and 1 722 girls (50.07%). There were 1 237 primary school students (35.97%), 1 092 junior high school students (31.75%), and 1 110 senior high school students (32.28%). The awareness of infectious disease prevention and control knowledge, the percentage of attitude towards infectious disease prevention and control, and the percentage of practice towards infectious disease prevention and control were 73.22%, 96.83%, and 60.19%, respectively. Multivariable logistic regression analysis revealed that girls (OR=1.460, 95%CI: 1.265-1.685), those who had received health education on infectious disease prevention (OR=2.088, 95%CI: 1.656-2.632), those with adequate knowledge (OR=2.129, 95%CI: 1.816-2.496), and those with positive attitude (OR=4.320, 95%CI: 2.683-6.957) were more likely to form practice for the prevention and control of infectious disease. Conversely, senior high school students (OR=0.667, 95%CI: 0.561-0.794) and those with poor self-rated health status (OR=0.678, 95%CI: 0.495-0.930) were less likely to form practice for the prevention and control of infectious disease. Conclusions The attitude towards infectious disease prevention and control among primary and middle school students in Gongshu District is relatively high, but their awareness and practice are low. It is recommended to strengthen health education on infectious disease prevention and control knowledge in a targeted manner to promote the formation of prevention and control practice among senior high school students and primary and middle school students who self-assess their health status as poor.

Objective:To observe any effect of using a lower limb exoskeleton robot during ankle rehabilitation training on the walking ability of stroke survivors.Methods:Forty-five persons with cerebral apoplexy were randomly divided into a control group, a robot group and a combination group, each of 15. In addition to routine rehabilitation training 5 days a week for 3 weeks, the robot group additionally trained for 10 minutes assisted by a lower limb exoskeleton. The combined group joined that training and additionally undertook 10 minutes of ankle rehabilitation training. Before and after the experiment all of the participants were evaluated using the Fugl-Meyer lower extremity scale (FMA-LE), the Holden functional walking scale (FAC), and for walking speed and step frequency.Results:After treatment, significant improvement was observed in the average FMA-LE score, FAC grade, walking speed and step frequency in all 3 groups. The robot group′s average FMA-LE score, walking speed and step frequency were then significantly better than those of the control group ( P<0.05). Moreover, the average FMA-LE score, step speed and step frequency of the combined group after treatment were (22.67±1.63) min, (0.65±0.05) m/s and (80.80±4.28) steps /min, respectively, significantly better than the other two groups ( P<0.05). Conclusion:Using an exoskeleton robot combined with ankle rehabilitation training can significantly improve the walking of stroke survivors.

[Objective]To discuss the occurrence and gastric cancer accompanied by depression from the perspective of"depression caused by illness"and"illness caused by depression",and provide theoretical support for the treatment by traditional Chinese medicine(TCM).[Methods]By consulting the ancient and modern literature of TCM,and collecting the academic views of some doctors on the theory of"depression caused by illness"and"illness caused by depression"of gastric cancer,combined with clinical practice experience,it discusses the diagnosis and treatment of gastric cancer accompanied by depression.[Results]The etiology and pathogenesis of gastric cancer accompanied by depression can be summarized as follows:loss of middle Qi,the rise and fall of surly for its root;cementation of stasis and toxin,seven emotions disorder is its root;tumor gathering locally,poison overflowing into the blood vessels,illness and depression intermingled as its symptom,and it accordingly points out that the treatment of gastric cancer accompanied by depression should mediate middle Qi and smooth the Qi transformation of spleen and stomach;regulate Qi and open depression,regulate the rise and fall of Qi of the body;remove blood stasis and detoxify,dredge the body's Qi,blood and body fluid;form and spirit in tune,restore the complex of the five viscera of the human body.[Conclusion]Stasis,toxin and depression are important pathological factors affecting the occurrence,development and outcome of gastric cancer accompanied by depression.These three factors often affect each other as causation.Discussion of gastric cancer accompanied by depression from the perspective of"depression caused by illness"and"illness caused by depression"is not only helpful to improve the etiological and pathogenesis theory of gastric cancer accompanied by depression,but also helpful to provide theoretical reference for its clinical treatment.

Objective To investigate the levels of plasma bile acids(BA)in patients with primary liver cancer(PLC)or metastatic liver cancer(MLC)and their correlation with clinical indicators,as well as the value of plasma BAs combined with alpha-fetoprotein(AFP)in the diagnosis of PLC.Methods This study was conducted among 75 patients with PLC and 79 patients with MLC who attended Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine from August 2020 to September 2021 and had a confirmed diagnosis based on histopathological and imaging findings.Peripheral blood samples were collected from all patients,and serum and plasma were separated.Colorimetry and chromatography were used to measure biochemical parameters;electrochemiluminescence immunoassay was used to measure the levels of tumor markers;liquid chromatography-tandem mass spectrometry was used to measure the content of BA.The t-test was used for comparison of normally distributed continuous data,and the Mann-Whitney U test was used for comparison of non-normally distributed continuous data;the Spearman's coefficient was used for correlation analysis;the receiver operating characteristic(ROC)curve was used to evaluate clinical diagnostic efficacy.Results The PLC group had significantly lower levels of total cholesterol,triglyceride,low-density lipoprotein cholesterol,and apolipoprotein B than the MLC group(U=1 598,1 255,909,and 889,all P＜0.05).Compared with the MLC group,the PLC group had a significantly higher level of AFP and a significantly lower level of carcinoembryonic antigen(U=1 873 and 926,both P＜0.05).Compared with the MLC group,the PLC group had significantly higher levels of TBA,CA,CDCA,UDCA,TCA,TCDCA,GCA,GCDCA,TUDCA,and GUDCA and a significantly lower level of DCA(all P＜0.05).In the total population,the levels of TBA,CDCA,GCA,GCDCA,GUDCA,TCA,TCDCA,and TUDCA were significantly positively correlated with the level of AFP(all P＜0.05).In the patients with PLC,the levels of GCA,TCA,TCDCA,and TUDCA were significantly positively correlated with the level of AFP(all P＜0.05).Combined measurement of AFP+TCA+GCA+TCDCA had an area under the ROC curve of 0.822(95%confidence interval:0.746-0.898,P＜0.000 1),suggesting that it had the highest diagnostic efficacy.Conclusion There are significant differences in the levels of plasma BA between the patients with PLC and those with MLC,and the differentially expressed BAs are closely associated with liver function impairment and the increase in AFP.BAs combined with AFP has a better clinical value in the diagnosis of PLC.

AIM:To explore the therapeutic effect of teprenone(geranylgeranylacetone,GGA)on lipopolysac-charide(LPS)-induced cardiac dysfunction and its mechanism.METHODS:(1)Eight-week-old male C57BL/6 wild-type mice and carboxyl terminus of heat shock protein 70(HSP70)-interacting protein(CHIP)gene knockout mice were randomly divided into control group,LPS group,LPS+GGA group and GGA group,with 8 mice in each group.The model was established by intraperitoneal injection of LPS(25 mg/kg),and 1 h after LPS stimulation,mice were given intraperito-neal injection of GGA(100 mg/kg).The technique of high-resolution ultrasonography system was used to evaluate the car-diac function of mice.The serum of mice from each group were collected to detect the levels of creatine kinase-MB(CK-MB)and lactate dehydrogenase(LDH).HE staining was performed to observe histological changes of cardiac tissues.ELISA was used to detect the levels of tumor necrosis factor-α(TNF-α)and interleukin-6(IL-6)in cardiac tissues.West-ern blot was used to detect the protein levels of HSP70,CHIP,karyopherin-α 2(KPNA2),myeloperoxidase(MPO),vas-cular cell adhesion molecule(VCAM),intercellular cell adhesion molecule(ICAM),and nuclear factor-κB(NF-κB)in cardiac tissues.(2)In vitro cell inflammation model was established using mouse myocardial cells HL-1 stimulated with LPS.ELISA was used to detect the levels of TNF-α and IL-6 in cell supernatants.Western blot was used to detect the pro-tein expression levels of HSP70,CHIP,and KPNA2 in myocardial cells.Immunofluorescence staining was performed to observe the content of nuclear NF-κB.RESULTS:(1)GGA effectively improved cardiac function of LPS-stimulated mice,significantly increased ejection fraction and left ventricular fractional shortening(P<0.01),reduced serum levels of CK-MB and LDH(P<0.01),and alleviated myocardial injury.(2)GGA significantly reduced the release of TNF-α and IL-6 caused by LPS(P<0.01),as well as nuclear translocation of NF-κB,decreased the levels of KPNA2,MPO,VCAM and ICAM in cardiac tissues,and increased the levels of HSP70 in cardiac tissues and cells(P<0.01).(3)In CHIP knockout myocardial cells and mice,GGA failed to inhibit LPS-induced inflammatory response and lost its effect on im-proving cardiac function.CONCLUSION:The protective effect of GGA against LPS-caused cardiac dysfunction of mice is related to increasing expression of HSP70 and promoting CHIP activation,which inhibits the translocation of NF-κB into nucleus and suppresses inflammatory factor release.CHIP knockout abolishes the effects of GGA on reducing LPS-induced inflammatory response and myocardial injury.

Non-alcoholic fatty liver disease (NAFLD), as a metabolic disease, has shown a constant upward trend in prevalence among the people in recent years. In addition to changing lifestyles and conventional drug treatment, bariatric surgery, represented by Roux-en-Y gastric bypass surgery and sleeve gastrectomy, has gradually become one of the treatment options for NAFLD. However, the mechanism of bariatric surgery in treating NAFLD remains to be studied. The "multiple-hit theory", which has gradually been recognized in recent years, believes that NAFLD is formed by the combined effect of multiple mechanisms such as insulin resistance, bile acid metabolism pathway, and intestinal flora. Based on relevant literatures and clinical practices, the authors explore the relevant mechanisms of bariatric surgery for direct or indirect treatment of NAFLD.

Objective:To investigate the impact of donor human leukocyte antigen (HLA) -Bw4 expression on natural killer (NK) cell reconstitution and transplant outcomes in recipients undergoing haploidentical hematopoietic stem cell transplantation (HSCT) from maternal or related donors without ex vivo T-cell depletion.Methods:This study prospectively enrolled 32 patients who received T-replete haploidentical HSCT from maternal or collateral donors (cohort 1) to evaluate the facilitating effect of donor HLA-Bw4 expression on NK cell reconstitution. Furthermore, a retrospective analysis was conducted on 278 patients who underwent T-replete haploidentical HSCT from maternal or collateral donors (cohort 2) to analyze the impact of donor HLA-Bw4 expression on HSCT outcomes. Thus, a comparison was made between the effects of donor HLA-Bw4 expression on HSCT outcomes in patients receiving or not receiving post-transplant cyclophosphamide (PT-Cy) conditioning.Results:Donors expressing HLA-Bw4 alleles facilitated NK cell reconstitution and functional recovery, which remained unaffected by PT-Cy. Donors with HLA-Bw4 expression were associated with reduced transplant-related mortality (TRM), particularly mortality related to infections. The use of PT-Cy did not impact the ability of donor HLA-Bw4 to decrease TRM.Conclusion:In haploidentical HSCT from maternal or related donors without ex vivo T-cell depletion, the presence of donor HLA-Bw4 expression promotes rapid NK cell reconstitution and functional recovery and is significantly associated with lower TRM, especially infection-related mortality. These findings underscore the clinical significance of donor HLA-Bw4 expression in patients who underwent HSCT. Hence, the consideration of donor HLA-Bw4 in recipient selection and HSCT strategies holds important clinical implications.