Expert Consensus on Clinical Diseases Responding Specifically to Traditional Chinese Medicine： Threatened Abortion / 中国实验方剂学杂志

Threatened abortion is a common disease of obstetrics and gynecology and one of the diseases responding specifically to traditional Chinese medicine （TCM）. The China Association of Chinese Medicine organized experts in TCM obstetrics and gynecology， Western medicine obstetrics and gynecology， and pharmacology to deeply discuss the advantages of TCM and integrated Chinese and Western medicine treatment as well as the medication plans for threatened abortion. After discussion， the experts concluded that chromosome， endocrine， and immune abnormalities were the key factors for the occurrence of threatened abortion， and the Qi and blood disorders in thoroughfare and conception vessels were the core pathogenesis. In the treatment of threatened abortion， TCM has advantages in preventing miscarriages， alleviating clinical symptoms and TCM syndromes， relieving anxiety， regulating reproductive endocrine and immune abnormalities， personalized and diversified treatment， enhancing efficiency and reducing toxicity， and preventing the disease before occurrence. The difficulty in diagnosis and treatment of threatened abortion with traditional Chinese and Western medicine lies in identifying the predictors of abortion caused by maternal factors and the treatment of thrombophilia. Recurrent abortion is the breakthrough point of treatment with integrated traditional Chinese and Western medicine. It is urgent to carry out high-quality evidence-based medicine research in the future to improve the modern diagnosis and treatment of threatened abortion with TCM.

Effects of light environments within Cinnamomum camphora canopy on leaf functional traits and photosynthetic characteristics.

To explore the adaptive mechanism of leaf photosynthetic capacity in different light environments within Cinnamomum camphora canopy and enhance carbon sequestration, we investigated morphological structures, nutritional and physiological traits and photosynthetic characteristics of leaves in different orientations of C. camphora canopy, southern side in the outer layer (100% full light), southern side in the inner layer (34% full light) and northern side (21% full light). We analyzed the main limitation resulting in down-regulation of photosynthetic capacity in low light environments. Results showed that specific leaf weight, the thickness of lower and upper epidermal cuticle, lower epidermis, palisade tissue as well as cell number and width of palisade tissue, the thickness ratio of palisade to spongy tissue, cell structure closely degree significantly decreased with decreasing light intensity within canopy, opposite to the responses of spongy tissue thickness, cell length-width ratio of palisade tissue, and cell structure loose degree. The contents of leaf carbon, soluble protein, soluble sugar and starch were significantly lower in two low light environments compared with full light, whereas nitrogen content was markedly higher in north side. Low light prominently reduced gas exchange parameters, i.e., net photosynthetic rate (Pn), dark respiration rate, stomatal conductance to CO2(gsc), mesophyll conductance to CO2(gm), total conductance to CO2(gtot), intercellular CO2 concentration (Ci), CO2 concentration at the chloroplast (Cc). Pn was positively correlated with gsc, gm, gtot and Cc. There were no differences in maximum quantum photochemical efficiency, actual quantum photochemical efficiency, photochemical quenching coefficient, maximum rate of Rubisco carboxylation (Vc max) and maximum rate of electron transport (Jmax) among light environments. Vc max and Jmax were positively correlated to Pn. Of the shading-induced limitations to photosynthesis, gm limitation was the most important, and gsc limitation was enhanced with further weakened light intensity while biochemical limitation was rather limited. In summary, the results suggested that full light could improve leaf photosynthetic potential in C. camphora canopy leaves, reduce the effects of gm and gsc limitation on photosynthesis, and consequently enhance carbon assimilation capacity.

Identification of key genes and pathways associated with dilated cardiomyopathy development by bioinformatics analysis / 西安交通大学学报(医学版)

【Objective】 To explore the potential biomarkers and related enrichment pathways of dilated cardiomyopathy （DCM） by bioinformatics methods. 【Methods】 The data sets related to DCM in GEO database were searched， and microarray data sets GSE42955 and GSE1869 of human cardiomyocytes were extracted. Then， the differentially expressed genes （DEGS） were analyzed using R language， and the protein-protein interaction network was analyzed to identify the core genes and core modules of differential expression. The gene ontology database （GO） enrichment and Kyoto Gene and Genome Encyclopedia （KEGG） pathway analyses were performed. The data sets related to DCM in ArrayExpress database were searched， and the human cardiomyocytes microarray data set E-TABM-480 was extracted to verify the expressions of core genes and modules. 【Results】 We identified 10 DEGS， namely， DZIP3， FBXO32， BTBD6， FBXL5， ASB8， COMMD1， LTN1， FBXO21， RCHY1 and ARIH2， and the core DEG was DZIP3. After GO and KEGG analyses， the GO and KEGG of the above DEGS were mainly related to the ubiquitin-proteasome system. 【Conclusion】 Bioinformatics analysis shows that the ubiquitin-proteasome system plays an important role in the pathogenesis of DCM， and the mechanism remains to be further studied.

The effect of artificial oocyte activation on the short- and long-term development of offspring / 中华实用儿科临床杂志

Intracytoplasmic sperm injection (ICSI) is an important treatment option for male infertility at pre-sent.However, a few patients still suffer from repeated ICSI fertilization failure because their sperm is unable to activate oocytes.Artificial oocyte activation (AOA) technology can improve the fertilization rate, pregnancy rate, live birth rate, etc., but it remains unknown whether AOA has short- and long-term effect on offspring.In this article, recent literature about the effect of AOA technology on perinatal outcomes, genetics, physical development and neurological development of offspring was summarized.This paper aims to provide reference for reproductive medicine workers and pediatricians in clinical practice.

Research on the clinical diagnostic value of joint test of RBP, CYSC, and urinary ALB/Cr in early diabetes nephropathy / 中华内分泌外科杂志

Objective:To investigate the clinical diagnostic value of joint test of retinol-binding protein (RBP), cystatin C (CYSC) and urinary (albumin/creatinine ratio, ALB/Cr) ALB/Cr in early diabetes nephropathy.Methods:Data of 50 early diabetic nephropathy patients (EDN group) from Jan. 2020 to Jun. 2021 in our hospital, another 50 pure type 2 diabetic patients (T2DM group), and 50 healthy subjects (control group) were compared and analysed. RBP, CYSC and urinary ALB/Cr were tested for the 3 groups. Then the clinical diagnostic value between single index test and joint test for the early diabetes nephropathy were compared.Results:Group EDN had higher RBP, CYSC and urinary ALB/Cr [ (114.66±0.56) mg/L, (2.64±0.33) mg/L, (351.81±15.48) ] mg/g than group T2DM [ (83.58±0.83) mg/L, (1.41±0.29) mg/L, (113.65±12.55) mg/g] and control group[ (38.61±0.66) mg/L, (0.53±0.26) mg/L, (16.36±5.61) mg/g]. The difference was statistically significant ( P<0.05). The specificity and sensitivity of early diabetes nephropathy were 95.38% and 96.21%, both higher than single index test. Conclusion:The combined detection of serum RBP, CYSC and urine ALB/Cr has certain reference value for the clinical diagnosis of early diabetic nephropathy.

Clinical outcomes analysis of fertility-preserving therapy for atypical endometrial hyperplasia and early endometrial carcinoma / 中华肿瘤杂志

Objective: To analyze the clinical efficacy of fertility-preserving therapy in patients with atypical endometrial hyperplasia (AEH) and early endometrial carcinoma (EC). Methods: The general condition, pathological type, treatment plan, tumor outcomes and pregnancy outcomes of 110 patients with AEH and EC treated with fertility-preserving therapy in Peking University People's Hospital from December 2005 to September 2019 were retrospectively analyzed. Kaplan-Meier and Log rank tests were used for survival analysis. Results: The response rate of 110 cases of AEH (62 cases) and EC (48 cases) was 94.5% (104/110) after fertility-preserving therapy. There were 93 cases (84.5%) achieved complete response and 11 cases (10.0%) achieved partial response, and the recurrence rate was 29.0% (27/93). The complete response rates of AEH and EC were 90.3% (56/62) and 77.1% (37/48), respectively, without significant difference (P=0.057). The recurrence rates of EC were significantly higher than that of AEH (40.5% vs 21.4%; P=0.022). Forty-one patients with complete response had pregnancy intention, the pregnancy rate was 70.7% (29/41), and the live birth rate was 56.1% (23/41). The live birth rate of AEH was 68.2% (15/22) and that of EC was 42.1% (8/19), the difference was statistically significant (P=0.032). The pathological type was related with the recurrence (P=0.044). Conclusions: Patients with AEH and EC can obtain high complete response rate and pregnancy rate after fertility-preserving therapy. The recurrence rate of EC is higher than that of AEH, while the live birth rate of AEH is higher than that of EC.

Investigation of leprosy survivors in Fengxian District， Shanghai / 上海预防医学

Objective:To understand the current living and health status of leprosy survivors in Fengxian District， Shanghai， and to provide scientific evidence for improving their quality of life. Methods:In January 2018-June 2020， professionally trained CDC staff performed a household investigation on 41 patients with leprosy （case group） and 82 non-leprosy persons （control group） every year. Living and health status， and routine laboratory examinations such as blood pressure， blood glucose， and blood lipids were monitored. Results:Majority of the patients with leprosy had low educational level （68.29% being primary school） and were mostly farmers （51.22%）.The patients had abnormal residual Ⅱ level 5 （12.20%） and mostly were tb-like （TT） （53.66%）. Moreover， some patients were not incapacitated （46.34%）， had no family financial difficulties （29.27%）， did not acquire the national subsistence allowance policy （58.54%）， and asked for "regular physical examination" （68.29%）.Compared to the 82 control persons， the patients with leprosy had significantly different body mass index （BMI） and blood pressure （P<0.05）. Conclusion:Living and health status of leprosy survivors in Fengxian District remains to be further improved. The China Disabled Persons’ Federation （CDF）， Red Cross， civil affairs， and health administration need to further strengthen the cooperation.

Effect of bisoprolol on ICa,Lin volume overload combined with pressure overload heart failure in rabbits / 西安交通大学学报(医学版)

【Objective】 To explore the effect of bisoprolol on ICa，Lin volume overload combined with pressure overload heart failure in rabbits. 【Methods】 Totally 82 male New Zealand rabbits （2.5-3.0 kg） were randomly divided into three groups： SO （sham group）， HF （heart failure group）， and BF （heart failure with bisoprolol treatment group）. HF rabbits were duplicated by aortic valve insufficiency procedure combined with abdominal aorta constriction procedure. Real-time PCR and Western blot analysis were performed to detect the expression of ICa，L in left ventricular myocytes. Left ventricular myocytes were isolated； then the cell membrane capacitance， the current density， activation and inactivation of ICa，L were recorded by whole cell patch clamp. 【Results】 ① Bisoprolol could improve the heart function of heart failure rabbits according to the measurement of echocardiography and BNP. ② The expressions of ICa，L mRNA and protein decreased significantly in heart failing rabbits （P<0.01）， but remained unaltered after chronic bisoprolol treatment （P>0.05）. ③ Membrane capacitance was larger in heart failing groups than in sham group （P<0.01）. ICa，L current density decreased greatly in HF group （P<0.01）. Bisoprolol treatment could not change Cm or ICa，L density （P>0.05）. V1/2 of activation curve negative shift enlarged window currents in heart failure groups. Bisoprolol treatment caused window currents to decrease. 【Conclusion】 Bisoprolol could reverse the heart function of heart failure rabbits and also affect the function of ICa，L.

Effect of abnormal oligonucleotide binding folding domain protein gene on the initiation of DNA replication in hepatocellular carcinoma / 医学研究生学报

ObjectiveThere are few reports about abnormal oligonucleotide binding fold domain protein genes (OBGs) affecting the initiation of DNA replication in hepatocellular carcinoma through the microchromosome maintenance (MCM) complex. This study aims to explore the roles of reverse-transcription-related genes (RTGs) in Hepatocellular Carcinoma cells (HCC) and the correlation between gene polymorphisms and abnormal gene expression.Methods We created a mouse model by injecting hepatocellular carcinoma cell line H22 (logarithmic growth phase) and dissected the tumor bodies from tumor-forming mice. The control group was treated by isotonic saline without H22. The healthy liver tissue cells were taken from the control mice. The total RNA of the H22 group and control group were extracted, and differentially expressed genes were analyzed. Screening of differentially expressed reverse transcription-related DEGs (RDEGs), GO and KEGG analysis of RDEGs. The interaction analysis of RDEGs encoded proteins, and the correlation analysis of RDEGs polymorphism and gene expression.ResultsThere were 193 differentially expressed RTGs in HCCs, which were involved in two biological procedures, three cell components, one molecular function, three signal pathways, and three functional sites; Its function is mainly concentrated in DNA replication, especially the construction of MCM complex and telomere complex in which OBGs participate in the initiation of replication. Most related genes had OB fold domains. The results also showed that both AS and SNV caused gene polymorphism was positively correlated with gene expression, and most OBGs in HCC had SNV phenomenon, but not occurred in healthy liver tissue.Conclusion Collectively, AS and SNV may be important regulatory factors for gene expression. SNV may particularly affect the function of OBGs in the MCM complex to abnormally initiate DNA replication in HCC.

Analysis of prognosis and pregnancy outcomes of fertility-preserving treatment for patients with stage Ⅰa, grade 2 endometrial cancer / 中华妇产科杂志

Objective:To investigate the efficacy and pregnancy outcome of fertility-preserving treatment for patients with stage Ⅰa, grade 2 endometrial cancer (EC).Methods:Clinical data was retrospectively collected for EC or atypical endometrial hyperplasia (AEH) patients treated in Peking University People's Hospital, Foshan First People's Hospital of Guangdong Province and First Affiliated Hospital of Sun Yat-sen University, from 2010 to 2019. Inclusion criteria for fertility-preserving treatment included: (1) Age ≤45 years. (2) EC with histological differentiation of G 1, G 2 or endometrial AEH. (3) EC disease should be stage Ⅰa, confined to the endometrium without myometrial invasion, lymph node or extrauterine metastasis. Treatment regimen: patients were given oral progestin therapy and endometrial pathology was evaluated every three months. Patients were divided into three groups as G 2 EC group, G 1 EC group and AEH group based on the histological differentiation. Oncological and pregnancy outcomes were compared among them. Results:(1) Totally 57 eligible patients were included in this study, including 11 cases with G 2 EC, 22 cases with G 1 EC, and 24 cases with AEH. (2) Oncological outcome: among the three groups of G 2 EC, G 1 EC and AH, the complete remission rates (9/11, 91% and 96%, respectively) and recurrence rates (3/9, 30% and 22%, respectively) were not significantly different (all P>0.05). Median remission time was significantly longer in the G 2 EC group than those in the other two groups (8, 6 and 4 months; P=0.046). Among 9 G 2 EC patients who recurred after complete remission, three patients relapsed at 7, 18 and 53 months, respectively. All 3 patients chose fertility-sparing treatment again, and all achieved complete remission after retreatment. (3) Pregnancy outcome: among the three groups, the assisted reproduction technology rates (4/8, 5/18 and 36%, respectively) and pregnancy rates (6/8, 5/18 and 36%, respectively) had no significant difference ( P>0.05). However, time interval to pregnancy was shorter in G 2 EC patientsthan the other two groups (4, 9 and 22 months, respectively; P=0.006). Conclusions:Fertility-preserving treatment for patients with stageⅠa, G 2 endometrial cancer, may obtain a relatively high remission rate and an acceptable pregnancy rate. However, further exploration is needed due to the limited number of cases.

Differential diagnosis of polycystic ovary syndrome / 中国实用妇科与产科杂志

Polycystic ovary syndrome(PCOS)is the most common endocrine and metabolic disorder of childbearing-age women,with clinical symptoms in⁃cluding ovulatory dysfunction and hyperandrogen⁃ism.Diagnosis of PCOS must exclude other causes of ovulation disorders and hyperandrogenism.

[Assessment of Heavy Metal Pollution in Soil and Its Bioaccumulation by Dominant Plants in a Lead-Zinc Mining Area, Nanjing].

To identify plants with potential application in phytoremediation, the concentration of cadmium (Cd), chromium (Cr), copper (Cu), manganese (Mn), lead (Pb), and zinc (Zn) in soil and 14 dominant plants sampled from a lead-zinc mining area in Nanjing City was measured. Furthermore, the heavy metal contamination of soil, and bioaccumulation and translocation of the 6 heavy metals by the 14 plants were evaluated. The results showed that the principal contaminants were Cd, Mn, Zn, and Pb, and their single factor pollution index was 45.71, 11.68, 10.40, and 4.46, respectively. Furthermore, the Nemerow index of this area was 33.45, which indicated that the mining area was severely polluted. All the 14 dominant plant species were metal-tolerant, although the concentration of metal varied between different spices. Among them, Pteris multifida and Trachelospermum jasminoides significantly accumulated the heavy metals. The concentration of Zn in all the dominant plants was beyond the normal range; however, the bio-concentration factor (BCF) of only Digitaria sanguinalis for Zn was>1, while the BCF of the remaining species for the 6 heavy metals was<1. Furthermore, the heavy metal bio-transfer factor (BTF) of the 14 species was generally high. The BTF of Helianthus tuberosus and Dendranthema indicum for the 6 heavy metals was>1. According to the mechanism of heavy metal accumulation, the 14 plant species were classified into 3 types:accumulators (H. tuberosus, D. indicum, Phytolacca americana, Justicia procumbens, D. sanguinalis, Sonchus brachyotus, Solanum nigrum, and Setaria viridis), root compartment (P. multifida and T. jasminoides), and excluders (Solidago decurrens, Duchesnea indica, Carex breviculmis, and Cyrtomium fortunei).

The status of thyroid volume of children aged 8-10 years and influencing factors in Hefei City / 中华地方病学杂志

Objective To investigate the status and the influencing factors of thyroid volume of children aged 8-10 years in Hefei City.Methods In 2016,according to the requirements of "National Iodine Deficiency Disorders Surveillance Plan (the 2016 Edition)",the method of multistage stratified sampling was used in 9 counties (cities,districts) of Hefei.Five primary schools were randomly selected from each county (city,district),with one in each direction (the east,west,south,north and center),then 40 children aged 8-10 years (male ∶ female =1 ∶ 1,with similar age distribution) were randomly chosen in each primary school.The thyroid volume,height and weight were measured.In addition,a questionnaire with the items including personality,learning pressure,dietary habits,related disease history and contact history was designed and used to collect the data of the subjects.Results Totally 1 800 children aged 8-10 years were selected from 45 primary schools in 9 counties (cities,districts).The mean thyroid volume was (3.009 ± 1.197) ml.Totally 71 people were found with thyroid enlargement and the goiter rate was 3.9％,which was in the range described in the elimination iodine deficiency disorders (IDD) standard (＜ 5％).Univariate analysis showed that for children in different age groups,seafood consumption frequency,radiological examination,height,and body mass,the thyroid volumes were significantly different (P＜ 0.05);Multivariate linear regression showed that body weight and height were main factors affecting the thyroid volume of children aged 8-10 years in Hefei City,the standard partial regression coefficient are 0.288 and 0.140,respectively.Conclusions The thyroid volume of the 8-10 years old children is generally in the normal range in Hefei.Goiter rate is lower than the standard for elimination of iodine deficiency The findings have showed that not only age,but also height,body mass and other factors should be considered while evaluating the influencing factors of the thyroid volume of school-aged children.

Data management and quality control strategies for population based cohort study / 中华预防医学杂志

Large-scale cohort study has unique advantages in the field of etiology research for its large sample size a multi-time point data, but it also brings great difficulty in data management and quality control at the same time. Recently, China has initiated a number of large-scale population cohort studies, posing enormous challenges to the management and quality control of related cohort data. This paper summarizes the existing experience and consensus in the field of cohort study in China from the characteristics of the cohort data, aiming at the types and main forms of the four main sources of questionnaire data, clinical diagnosis and treatment data, biological sample detection data and observation outcome data, from the data storage, circulation and transmission work.The contents and methods of queue data management are comprehensively summarized. Corresponding data quality control strategies are advised in the questionnaire evaluation, data logic verification, survey object sampling and multi-database review, etc. The goal of this review is to provide guidance for the management of data and the formulation of quality control strategies in the cohort study in China.

Association between prostasomes and prostate disease / 中华老年医学杂志

Prostasomes are one of the subcellular structures secreted by prostatic epithelial cells.They present in human semen as membranous vesicles with average diameter of 150nm(40-500nm).440 proteins have been identified in human prostasomes and possess many physical functions.Prostasomes may not only exert a motility function for spermatozoa by delaying the acrosome reaction,but also have immune regulatory function,antibacterial and antioxidant characteristics.Prostasomes can be isolated from the serum and urine,and they present both in normal and prostatic cancer tissues.Prostasome can be a special prostatic biomarker and has a close association with prostatitis and prostate cancer.

The effects of miR-20a on the osteogenic differentiation potential of the inflammatory PDLSCs / 实用口腔医学杂志

Objective:To study the effects of miR-20a on the osteogenic differentiation potential of inflammatory periodontal liga-ment cells(IPDLSCs).Methods:Cells were isolated and cultured from the healthy and inflammatory periodontal ligament samples (HPDLSCs and IPDLSCs)respectively.miR-20a expression was analyzed by qRT-PCR.Alizarin red staining,Western blot and PCR were used to evaluate the osteogenic differentiation potential of IPDLSCs after transient transinfection of miR-20a mimics or inhib-itor.Results:miR-20a expression in IPDLSCs was lower than that in HPDLSCs,and the osteogenic differentiation potential of IP-DLSCs were promoted by miR-20a mimics,and reduced by miR-20a inhibitor.Conclusion:The miR-20a in IPDLSCs was down reg-ulated.miR-20a can promote the osteogenic differentiation potential of IPDLSCs.

Case report and literature review of dental original cutaneous sinus tract / 实用口腔医学杂志

Objective:To study the clinical characteristics of odontogenic cutaneous fistula.Methods:6 cases of odontogenic cutane-ous fistula were represented and the reports of 60 cases of the lesion were reviewed.Results:The fistula was mainly located in cheek, chin,para-nasal part,sub-mandibular area and the lower border of the mandible,and respectively corresponding to mandibular third molar,mandibular incisor,maxillary canine,mandibular first and second molar,the corresponding teeth were mainly in mandible (71 .2%).In middle and old aged patients the lesion usually in para-nasal or mandible area,In younger patients the lesion mostly loca-ted in cheek or sub-mandibular area.After root canal therapy for the teeth with apical periodontitis or extraction of none-curable teeth,the odontogenic cutaneous sinus tract disappeared.Conclusion:Proper treatment of focal teeth can cure the odontogenic cutaneous fistulas.

Training situation of provincial-level healthcare-associated infection train-ing agencies in China / 中国感染控制杂志

Objective To understand the current situation and existing problems in the training of healthcare-asso-ciated infection(HAI)management,and provide scientific basis for strengthening the management of HAI preven-tion and control system.Methods A questionnaire survey was adopted to investigate situation of training on HAI in 15 provincial-level HAI training agencies in China during the past 30 years,and basic condition of training on HAI management in recent 5 years.Results Among 15 provincial-level training agencies,66.67%(n=10)were respon-sible by HAI management quality control centers,80.00% have already conducted training in each city,53.33%carried out training for 10 to 20 times,33.34% performed training for ≤2 times per year.Of 33 728 trainees in 2011-2015,41.30% were 41-50 years old,61.82% were nursing staff,50.56% had bachelor degree,43.96%were with the intermediate professional title.Most trainers were HAI prevention and control experts in their respec-tive province,accounting for 68.07%,the curriculums were mainly designed on professional course,and only 26.78% were involved in management.Conclusion Professional structure of HAI management personnel is not reasonable,faculty is imbalance,knowledge update is lacking,and HAI training and education system need to be improved further.

Analysis of Short-and Long-Term Therapeutic Efficacies of Acupuncture for Metabolic Syndrome / 上海针灸杂志

Objective To observe the short- and long-term efficacies of acupuncture in treating metabolic syndrome (MS). Method A hundred MS patients were randomized into an acupuncture group and a Western medication group. In addition to basic treatment, acupuncture was used in the acupuncture group, while Western medication was adopted in the Western medication group. The fasting plasma glucose (FPG), high-density lipoprotein (HDL), insulin (INS), triglyceride (TG), blood pressure (BP), weight circumference (WC), body mass index (BMI), and MS score were evaluated before and after treatment, and a month and 3 months after the treatment. Result There was no significant difference in comparing the short-term therapeutic efficacy between the two groups after treatment, while the long-term therapeutic efficacy of the acupuncture group was superior to that of the Western medication group (P<0.01); the FPG, INS, TG, HDL, BP, and MS score were significantly improved after treatment and a month after the treatment in both groups (P<0.01); the acupuncture group had significant improvements in WC and BMI after treatment and a month after the treatment (P<0.01), significantly superior to the Western medication group (P<0.01); the acupuncture group showed marked improvement in INS, HDL, WC, and BMI 3 months after the treatment (P<0.01), significantly superior to the Western medication group (P<0.01,P<0.05). Conclusion Acupuncture can produce a similar short-term but a better long-term therapeutic efficacy compared to Western medication. Hence, acupuncture can be taken as an assistant intervention for MS.

The prevalence of burnout and active interventions of graduate students of clinical medicine during residency training / 中华医学教育探索杂志

The research data at home and abroad show that the overall burnout rate of clinical professional graduate students was high. They are vulnerable to burnout because of long duty hours, learn-ing pressure, intense and overloading work and especially the significantly reduced personal accomplish-ment in the situation of the contradiction between doctors and patients in our country. Burnout not only re-sults in psychological distress and physical symptoms, but also has negative effect on the quality of graduate medical education during residency training. Therefore, educators need to develop an active awareness of burnout and ought to perform interventions such as formulating the appropriate learning goals, improving the work efficiency, reducing work hours, positive psychological counseling and stress management training to prevent such occurrences.