Objective To explore the effect of music therapy on children with autism spectrum disorder(ASD).Methods A systematic search was conducted in databases including CNKI,Wanfang data,VIP,PubMed,Elsevier Sci-ence Direct and Google Scholar for randomized controlled trials(RCT)on the effect of music therapy on children with ASD.The search period was from database inception to April,2024.The control group received non-music therapy interventions,including medication,educational therapy,cognitive-behavioral therapy,and structured treatment.The observation group received music therapy.Studies were systematically reviewed following the Co-chrane Handbook for Systematic Reviews,with two researchers independently screening literatures,extracting data,and assessing the risk of bias in the included studies.Statistic analysis was performed using Review Manag-er 5.4.Results Nine RCTs were included,involving 828 patients from France,China,Norway,Iran,the United States and Aus-tralia.The intervention types mainly included music therapy,parent-child cooperative music therapy,Orff music therapy,group music therapy,improvisational music therapy,Orff-Schulwerk-based music therapy,music inter-vention and family-centered music therapy.The overall outcomes(SMD=-0.30,95%CI-0.55 to-0.04,P=0.02),language function(MD=-2.09,95%CI-2.89 to-1.30,P<0.001)and physical behavior(SMD=-0.27,95%CI-0.53 to-0.01,P=0.040)improved better in the observation group.Conclusion Music therapy can improve the overall outcome of children with ASD,especially in language function and physical behavior.

Objective To explore the effect of music therapy on children with autism spectrum disorder(ASD).Methods A systematic search was conducted in databases including CNKI,Wanfang data,VIP,PubMed,Elsevier Sci-ence Direct and Google Scholar for randomized controlled trials(RCT)on the effect of music therapy on children with ASD.The search period was from database inception to April,2024.The control group received non-music therapy interventions,including medication,educational therapy,cognitive-behavioral therapy,and structured treatment.The observation group received music therapy.Studies were systematically reviewed following the Co-chrane Handbook for Systematic Reviews,with two researchers independently screening literatures,extracting data,and assessing the risk of bias in the included studies.Statistic analysis was performed using Review Manag-er 5.4.Results Nine RCTs were included,involving 828 patients from France,China,Norway,Iran,the United States and Aus-tralia.The intervention types mainly included music therapy,parent-child cooperative music therapy,Orff music therapy,group music therapy,improvisational music therapy,Orff-Schulwerk-based music therapy,music inter-vention and family-centered music therapy.The overall outcomes(SMD=-0.30,95%CI-0.55 to-0.04,P=0.02),language function(MD=-2.09,95%CI-2.89 to-1.30,P<0.001)and physical behavior(SMD=-0.27,95%CI-0.53 to-0.01,P=0.040)improved better in the observation group.Conclusion Music therapy can improve the overall outcome of children with ASD,especially in language function and physical behavior.

OBJECTIVE To construct the simulated traditional Chinese medicine pharmacy based on virtual simulation technology， and assist in the development of the new mode of traditional Chinese medicine dispensing education training. METHODS The field research and questionnaire surveys were conducted to identify the needs of Chinese medicine students and practitioners for the content and presentation of knowledge on the construction of simulated traditional Chinese medicine pharmacy. Taking the laws and regulations on the construction of traditional Chinese medicine pharmacy and the related teaching materials and literature on traditional Chinese medicine preparation as the knowledge source， the virtual simulation technology was applied to build a simulated traditional Chinese medicine pharmacy so as to achieve the functions of browsing the traditional Chinese medicine pharmacy， learning the knowledge of traditional Chinese medicine preparation and practical skills training. A multi-site simulated traditional Chinese medicine pharmacy evaluation scale study was conducted based on platform operational testing. RESULTS A simulated traditional Chinese medicine pharmacy was constructed， consisting of four core modules： video teaching， animation video， simulated pharmacy， and simulated experience. The overall score of evaluation scale was 93.31， with all entries scoring above 80； the ones with evaluation scales above 90 accounted for 92.31% （60/65）. CONCLUSIONS Simulated traditional Chinese medicine pharmacy based on virtual simulation technology meets the learning needs of users and enhances the teaching effect of traditional Chinese medicine dispensing technology training.

OBJECTIVE:To investigate the effects of methimazole combined with acupoint application on hormone levels and bone metabolism indexes of patients with hyperthyroidism. METHODS:150 hyperthyroidism patients were randomly divided into group A(50 cases),group B(50 cases)and group C(50 cases). Based on routine treatment,group A was given Methimazole tab-lets orally,with initial dose of 20-40 mg,1-2 times a day;2-6 weeks later,reducing and maintaining at 2.5-10 mg if the disease condition was improved;maintaining 20-40 mg if no improvement. Group B was acupoint application,one piece,pasting on Zu-sanli,Sanyinjiao,Shenmen,Taichong,Neiguan points 1 h after breakfast. Group C received Methimazole tablets(same usage and dosage as group A)+acupoint application(same usage and dosage as group B). Treatment courses of 3 groups lasted for 2 months. The levels of TSH,FT3,FT4,T3,T4,T,E2,LH,FSH,CT,BGP and PTH were observed in 3 groups before and after treat-ment,and the occurrence of ADR was also observed. RESULTS:Before treatment,there was no statistical significance in the lev-els of above indexes among 3 groups(P>0.05). After treatment,the levels of TSH and PTH in 3 groups were significantly higher than before,and the group C was significantly higher than the group A and B. The levels of FT3,FT4,T3,T4,T,E2,LH, FSH,CT and BGP in 2 groups were significantly lower than before,and the group C was significantly lower than the group A and B;there was statistical significance (P<0.05). There was no statistical significance in each index between group A and B (P>0.05). There was no statistical significance in the incidence of ADR among 3 groups (P>0.05). CONCLUSIONS:Based on rou-tine treatment,methimazole combined with acupoint application can significantly improve the thyroid function,correct the disorder of sex hormones and abnormal bone metabolism in hyperthyroidism patient,without increasing the incidence of ADR.

Objective High expression of multi-resistant transporter ATP-binding cassette super family G member 2 (ABCG2) is a major cause of drug resistance and chemotherapeutic failure of cancer .This study was to investigate the significance of ABCG2 expression in adrenocortical cancer cells after cyclophosphamide ( CTX) intervention in vivo . Methods Ten male and fe-male BALB/C-nu mice were randomly divided into a cyclophosphamide ( CTX) group and a control of equal number .SW-13 cells were subcutaneously injected into the nude mice to establish a model of subcutaneous transplantation tumor , followed by intraperitoneal injec-tion of CTX and isotonic saline solution into the two groups of mice , respectively .Then the expression of ABCG 2 in tumor tissue and primarily cultured cells was detected by immunohistochemistry and flow cytometry . Results The expression of ABCG 2 in the tumor tissue was significantly higher in the CTX than in the control group ([69.1 ±1.83]%vs [53.4 ±1.65]%, P<0.05), and so was that in the primarily cultured cells ([97.89 ±1.36]% vs [81.88 ±8.31]%, P<0.05). Conclusion The ABCG2 gene is in-volved in the drug resistance of adrenocortical carcinoma and may be a therapeutic target of the malignancy .

Objective To investigate hepatic pathohistological changes(including pathology,HBV markers in liver tissue)in patients with KBeAg negative chronic hepatitis B after adefovir therapy for 1 year.Methods 35 patients with HBeAg negative chronic hepatitis B were administered with 10mg adefovir once a day for one year.The needle biopsy of liver were performed before and after treatment.The routine HE stained liver tissue sections were evaluated and Knodell pathological score were done.HBsAg and HBeAg in liver tissue were examined by immunohisochemisty method.Results After 1 year,18,17 and 11 cases had a significant reduction of their total hepatic HAI score,necroinflammation and fibrosis score.The immunohistochemistry examination showed HBeAg in liver decreased significantly,but HBsAg had no obvious alteration.Conclusion Significant improvement in both necroin flammation and fibrosis can be obtained in the majority of patients treated with adefovir for 1 year.More significant improvement in live histology can be obtained after extended treatment.

Objective To investigate the endoscopic prevalence of erosive esophagitis (EE) among 13 hospitals in Guangdong province of China. Methods Retrospectively reviewed all the cases (63459 cases) that received oesophagogastrodeuodenoscopy in 13 main hospitals in Guangdong province of China in 2003. Los Angeles criteria for classification of erosive esophagitis were employed as the basis of analysis. Results One thousand two hundreds and sixty-three patients (age range 3-90yr, mean 50. 2 ?17. 1 ) were found to have EE. The overall prevalence of EE was 1. 99% (1263/63459). The prevalence of EE in A, B, C, and D grade were 0. 94% , 0. 69% , 0. 21% and 0. 14% respectively. Age correlated positively on endoscopic grading of EE (F=22. 932, P