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1.
Chinese Journal of General Practitioners ; (6): 531-535, 2023.
Article in Chinese | WPRIM | ID: wpr-994740

ABSTRACT

In recent years, progress has been made in general practice education research with the integration of narrative medicine and general practice. The narrative medicine is conducive to upgrading the abilities of general practice residents in doctor-patient communication, disease management and clinical decision makings; it also conducive to improvement of their humanistic quality and doctor-patient relationship. This article reviews the application of narrative medicine in the general practice residency training, and discusses relevant problems and countermeasures.

2.
Chinese Journal of Health Management ; (6): 222-227, 2023.
Article in Chinese | WPRIM | ID: wpr-993659

ABSTRACT

Objective:To analyze the current situation and effect of mobile applications for physical activity management in China.Methods:In this systematic review, search terms such as “exercise”, “sports”, “exercise”, “physical activity” and “mobile health” were used to retrieve the applications for physical activity management in the IOS Application Store developed in mainland of China. Then the Mobile Application Rating Scale (MARS) and the Behavior Change Technology (BCT) were used to evaluate the quality of the applications and analyze the behavior change technologies that applications adopted. Moreover, a systematic review of relevant experimental studies was applied to summarize the effectiveness of the applications in promoting physical activity.Results:Total of 141 applications were included in this analysis, and 58 behavior change techniques in 16 categories were applied. The most frequently used 4 categories of BCT were behavior comparison (67.4%), repetition and substitution (67.4%), knowledge construction (67.4%), feedback and monitoring (58.2%). The overall objective quality score of MARS was 3.17±0.42, of which, the score of engagements, functionality, aesthetic design and information quality was 2.67±0.73, 3.75±0.54, 3.44±0.59 and 2.83±0.55, respectively. The number of BCT adopted in each application had a linear relationship with the application′s objective quality score in MARS ( B=0.023, 95% CI: 0.018-0.029) and user rating ( B=0.040, 95% CI: 0.019-0.060) (both P<0.001). A total of 4 articles were included to test the effects of techniques (i.e., physical activity behavior monitoring, physical activity planning and physical activity guidance) in 4 applications. The overall quality of the literatures was good. The main outcomes were physical activity duration (3 articles) and step count (1 article). Compared with those who did not use the application or only used the accelerometer to monitor physical activity, subjects who used the application to monitor physical activity had significant longer physical activity durations and step count (both P<0.05). Conclusions:The number, function and technology of physical activity management applications in China are abundant, but the quality of the applications is moderate. The number of BCT is an important factor in evaluating application′s quality, but its effect on behavior change is still not clear.

3.
Chinese Journal of Practical Nursing ; (36): 1263-1270, 2023.
Article in Chinese | WPRIM | ID: wpr-990328

ABSTRACT

Objective:To investigate the demand and influencing factors of home care social support services for the elderly with dementia in urban areas, and provide a decision-making basis for improving home care social support services for the elderly with dementia.Methods:This was a cross-sectional study. From March 2021 to March 2022, 386 family caregivers of elderly people with dementia were randomly selected from tertiary hospitals in four central urban areas of Wuhan by stratified sampling method. A questionnaire was used to investigate the current situation and attributes of the demand for home care social support services for the elderly with dementia in urban areas. The importance of the demand for home care social support services for the elderly with dementia in urban areas was calculated by the Better-Worse coefficient method and sensitivity formula method. The optimal scale regression model was used to analyze the influencing factors and influencing forces of independent variables on service demand.Results:The score of social support service demand for home care was (88.6 ± 29.71) points. The Better coefficient of demand for all social support services was greater than the absolute value of the Worse coefficient. One requirement (pressure ulcer prevention and treatment guidance) was a one-dimensional attribute, and the remaining 29 items were charm attributes. The top 6 items in importance ranking were 2 items of informational support (pressure ulcer prevention and treatment guidance; telephone counselling guidance for family caregivers), 1 items of instrumental support (financial assistance for family caregivers) and 3 items of social companionship support(cultural recreation/physical activity activities, door-to-door accompaniment, accompany the elderly to social activities). Optimal scale regression model test: all four models of social support service demand were statistically significant ( F values were 2.75-4.23, all P <0.01). The gender, education level, number of children of the elderly with dementia, age,education level, self rated physical condition of family caregivers, the average monthly income of families, and the relationship between family caregivers and the elderly with dementia were the influencing factors of self-esteem support (all P<0.05). The educational level, marital status, type of dementia of the elderly with dementia, educational level, self rated physical condition of family caregivers, the average monthly income of the family, and the relationship between family caregivers and the elderly with dementia were the influencing factors of informational support (all P <0.05). The educational level and type of dementia of the elderly with dementia, the educational level, self rated physical condition of family caregivers, and the average monthly income of families were the influencing factors of social companionship support (all P <0.05). The type of dementia of the elderly with dementia, the self rated physical condition of family caregivers, the average monthly income of families, and the relationship between family caregivers and elderly relatives were the influencing factors of instrumental support (all P <0.05). Five times for caregiver human resources, 3 times for family economic resources and 3 times for the elderly with dementia, and 1 time for relatives resource factors were the top 3 times of independent variable influence force entered the ranking. Conclusions:The demand for social support services for home care of the elderly with dementia is low, with the characteristics of expectant tendency and centralized demand. The provision of home-based care social support services should give priority to meeting the needs of "pressure ulcer prevention and treatment guidance", and provide financial assistance, counseling and guidance, social companionship and other services as much as possible. Caregiver human resources are the key factors affecting home care social support services, family economic resources and the elderly with dementia are important factors, it is recommended to fully tap the potential of relatives resources and community resources.

4.
Journal of International Oncology ; (12): 22-27, 2023.
Article in Chinese | WPRIM | ID: wpr-989514

ABSTRACT

Sentinel lymph nodes (SLNs) are the first lymph nodes to undergo lymph node metastasis from primary tumors, and various tracers are currently being researched in the field of SLNs. Domestic carbon nanoparticles suspension (CNP) has a good lymphatic system tropism, can indeed stain lymph nodes in a short time without entering the blood circulation, and has been widely used in various malignant tumors as a third generation specific lymphatic tracer. Although there are still many factors that affect the effectiveness of CNP tracer, CNP has the advantages of safety, high efficiency, non-radioactivity and easy operation compared with other kinds of tracers, and is expected to be a powerful means to identify SLNs metastasis of malignant tumors.

5.
Acta Pharmaceutica Sinica B ; (6): 3106-3120, 2023.
Article in English | WPRIM | ID: wpr-982889

ABSTRACT

Fibrosis is one of the key factors that lead to the immune exclusion of solid tumors. Although degradation of fiber is a promising strategy, its application was still bottlenecked by the side effects of causing metastasis, resulting in the failure of immunotherapy. Here, we developed an antimetastatic polymer (HPA) for the delivery of chemo-drug and antifibrotic siPAI-1 to form the nano-permeator. Nano-permeator shrank after protonation and deeply penetrated into the tumor core to down-regulate the expression of PAI-1 for antifibrosis, and further promoted the sustained infiltration and activation of T cells for killing tumor cells. Moreover, metastasis after fiber elimination was prevented by multivalent CXCR4 antagonistic HPA to reduce the attraction of CXCL12 secreted by distant organs. The administration of stroma-alleviated immunotherapy increased the infiltration of CD8+ T cells to 52.5% in tumor tissues, inhibiting nearly 90% metastasis by HPA in distant organs. The nano-permeator reveals the mechanism and correlation between antifibrosis and antimetastasis and was believed to be the optimizing immunotherapy for solid fibrotic tumors.

6.
Chinese Journal of Experimental Ophthalmology ; (12): 690-694, 2022.
Article in Chinese | WPRIM | ID: wpr-955303

ABSTRACT

Diabetic retinopathy (DR) is one of the most severe chronic complications of diabetes, which is the leading cause of blindness in working age population.The pathogenesis of DR is very complex and has not been elucidated completely.The development and severity of DR were shown to be linked to blood vitamin D concentrations.The goal of this review was to explain the link between diabetic retinopathy and vitamin D levels, as well as to explore the function of vitamin D in the development of DR and the mechanisms involved in inflammation, vascular disease, neurological disease, and insulin resistance.

7.
Chinese Journal of Medical Education Research ; (12): 244-248, 2022.
Article in Chinese | WPRIM | ID: wpr-931374

ABSTRACT

Objective:To develop a systematic and comprehensive training program focusing on infectious disease emergencies, which is suitable for continuing education of medical staff.Methods:The emergency competence index system constructed in previous study was used as the content framework. The training method was selected based on the core concept of "Lindeman's View of Adult Education". The training form was designed based on the results of the questionnaire survey. The expert group meeting was used to demonstrate and revise the concrete training items.Results:The finally formed Training Program on Infectious Diseases Emergencies for Medical Staff adopted a "small-group" training format and modular design, including a total of 3 modules and 9 items, and the training program database included portable training manuals, skills videos, scenario cases scripts, and assessment papers, etc.Conclusion:The developed training program could be applied to regular continuing education or intensive training of response team for certain infectious disease emergencies, so as to improve their response competence.

8.
International Journal of Traditional Chinese Medicine ; (6): 325-329, 2022.
Article in Chinese | WPRIM | ID: wpr-930130

ABSTRACT

Objective:To analyze the rules and distribution of acupuncture points used in pediatric tuina treatment for autumn diarrhea, and to provide a theoretical basis for the promotion and application of Tuina treatment techniques for pediatric diarrhea.Methods:We searched the literature on Tuina treatment of pediatric autumn diarrhea in the Chinese academic journals full-text database (CNKI), Chinese science and technology journals full-text database (VIP), Wanfang database and Chinese biomedical database (SinoMed), and collected the Tuina prescriptions on children's autumn diarrhea disease from the database to March 2021,with the help of the Traditional Chinese Medicine Inheritance Support Platform (V 2.0) software,and Data mining technology was applied to analyze the common acupoints and acupoint distribution of pediatric Tuina treatment of autumn diarrhea to form the core acupoints used in pediatric Tuina treatment of autumn diarrhea.Results:A total of 101 pediatric autumn diarrhea Tuina prescriptions were screened, involving 61 acupoints, among them 18 acupoints used more frequently, and 35 acupoint combinations were obtained, including 15 two-acupoint combinations, 11 three-acupoint combinations, and 2 four-acupoint combinations, and 7 new acupoint combinations were obtained.Conclusion:The core points mainly belong to the spleen meridian, large intestine meridian, abdomen, seven knotted bones, turtle tail, spine, and umbilicus, which can be used as a basic Tuina prescription for clinical reference.

9.
Chinese Journal of Clinical Oncology ; (24): 375-378, 2020.
Article in Chinese | WPRIM | ID: wpr-861580

ABSTRACT

Due to the several complex anatomical and functional subunits in the head and neck (H&N) area, early and precise diagnosis with an accurately targeted treatment for H&N tumors is very important to cure the disease and improve overall survival. Radiomics is noninvasive and uses an image information processing technique to transform qualitative and quantitative information from clinical images and clinical data. Radiomics can be used in several stages of H&N tumor diagnosis and treatment, including H&N cancer staging, radiation dose calculations, radiotherapy related side effects, tumor delineation, assessing cervical lymph nodes, and for predicting tumor prognosis and HPV (human papilloma virus) infection status in patients with H&N squamous cell carcinoma. Radiomics has vast potential and can effectively contribute to clinical decision-making and treatment management.

10.
Chinese Acupuncture & Moxibustion ; (12): 147-152, 2018.
Article in Chinese | WPRIM | ID: wpr-238173

ABSTRACT

<p><b>OBJECTIVE</b>To compare the differences in the clinical therapeutic effects on juvenile myopia between's stunt needling technique and traditional even needling technique.</p><p><b>METHODS</b>A total of 166 cases of mild juvenile myopia (diopter <-3.00D) were randomized into an observation group ('s stunt needling technique) and a control group (traditional even needling technique), 83 cases in each one (166 affected eyes). Taiyang (EX-HN 5), Fengchi (GB 20), Cuanzhu (BL 2), Hegu (LI 4) and Guangming (GB 37) were used in the two groups. In the observation group, theneedling technique was adopted at Taiyang (EX-HN 5), theneedling technique at Fengchi (GB 20) andneedling technique at Cuanzhu (BL 2). The traditional needling technique was used at Hegu (LI 4) and Guangming (GB 37). In the control group, traditional even needling technique was applied at all the acupoints. The treatment was given once every day, continuously for 6 times as one course. There was 1 day at interval. After treatment for 4 courses, the changes in visual acuity, diopter and axial length were observed before and after treatment. The therapeutic effects were evaluated.</p><p><b>RESULTS</b>After treatment, the visual acuity of the naked eyes, and diopter were remarkably improved in the patients of the two groups (all<0.05). The improvements in the observation group were better than those in the control group (both<0.05). The axial length did not change in the two groups (both>0.05). The total effective rate was 78.3% (130/166) in the observation group, which was better than 57.8% (96/166) in the control group (<0.05). .</p><p><b>CONCLUSION</b> 's stunt needling technique effectively improves the vision, rectifies the refractive error and delays the progression of myopia. The therapeutic effects of it are better than traditional even needling technique.</p>

11.
Chinese Journal of Preventive Medicine ; (12): 885-891, 2018.
Article in Chinese | WPRIM | ID: wpr-807393

ABSTRACT

Objective@#To explore the associations between exposure to chlorination disinfection by-products (CDBPs) during gestation and newborns' small for gestational age (SGA).@*Methods@#During April 2010 to July 2012, a total of 3 903 pregnant women who lived in a district with the same water treatment plant in Wuhan, China were recruited to this perspective study. Information about demographic characteristics of pregnant women and their newborns was collected. The tap water samples were monthly collected for 28 months in 3 different sites, with 84 samples, and 4 kinds of trihalomethanes (THMs)(chloroform (TCM), bromodichloromethane (BDCM), dibromochloromethane (DBCM), and bromoform (TBM)) and 2 kinds of chlorohaloacetic acids (HAAs) (trichloroacetic acid (TCAA), dichloroacetic acid (DCAA)) were determined. The pregnant women were divided into 4 groups(Q1 to Q4) by quartile method according to their exposure level of CDBPs. Binary Logistic regression models were used to assess the associations between exposure to CDBPs during gestation and newborns' small for gestational age.@*Results@#The average weight of all the newborns was (3 310.19±389.91) g, of which 169 (4.33%) were SGA. The median concentrations of TCM, BDCM, bromo-THMs, total THMs, TCAA, and DCAA during the whole pregnancy were 18.07, 4.93, 8.51, 26.74, 10.65, and 13.77 μg/L, respectively. Binary Logistic regression analysis showed dose-response relationships between elevated TCM and total THMs during the whole gestation and compared with Q1 group, while there was a increased risk of SGA in Q4 group, and OR(95%CI) was 1.87 (1.01-3.49) , 2.30 (1.22-4.35) , respectively (P for trend equaled to 0.044, 0.015). Compare with Q1 group, there also be positive associations between exposure to TCAA (Q4 group) during first-trimester and the whole gestation and SGA, while OR(95%CI) was 2.16 (1.19-3.91) (P for trend equaled to 0.015).@*Conclusion@#Exposure to CDBPs during gestation might increase the risk of newborns' SGA.

12.
Chinese Journal of Preventive Medicine ; (12): 524-529, 2018.
Article in Chinese | WPRIM | ID: wpr-806589

ABSTRACT

Objective@#To explore the relationship between smoking and hyperuricemia in Chinese residents.@*Methods@#Based on data from the China Health and Nutrition Survey (CHNS), residents with blood samples provided in the 2009 round (including information of socio-demographic factors, lifestyle behaviors, medical history, and laboratory examinations etc.) were selected as the participants in the current analysis. Unconditional logistic regression models were utilized to compute the ORs and corresponding 95%CIs for assessing the relationship between smoking and hyperuricemia.@*Results@#Among the 8 785 subjects, 1 435 had hyperuricemia with a prevalence rate of 16.3%, consisting of 886 men and 549 women with prevalence rates of 21.6% (886/4 110) and 11.7% (549/4 675) , respectively. Compared with never smokers, the adjusted OR (95%CI) for hyperuricemia was 0.83 (0.70-0.98) among current smokers, 0.77 (0.63-0.94) among current smokers with 20-39 years of smoking, and 0.79 (0.65-0.97) among current smokers with 11-20 cigarettes per day. When stratified by gender and compared with non-smoker, the adjusted OR (95%CI) for hyperuricemia among current smokers compared with never smokers was 0.83 (0.70-0.98) among men, while no significant association was found in female current smokers (OR=0.73, 95%CI: 0.42-1.26, P=0.260).@*Conclusion@#In Chinese residents, there is an inverse association between smoking and hyperuricemia prevalence, and this association may be related to duration and intensity of smoking among current smokers. The findings need to be validated in large prospective cohort studies.

13.
Chinese Journal of Medical Science Research Management ; (4): 287-291, 2018.
Article in Chinese | WPRIM | ID: wpr-712294

ABSTRACT

Objective Through analyzing the scientific research performance of recruited doctors in Nanjing Drum Tower hospital,we can understand its current situation and problems,and then provide reasonable suggestions to promote the recruited doctors' scientific research capacity.Methods Descriptive statistics was used to analyze the projects application and outputs in scientific research.Results The proportion of recruited doctors who received National Natural Science Fund Youth Project has been increasing every year (the average growth rate is 16.46 %).Many recruited doctors gained projects in the first year after admission(25.33%),but still 40.14% of these doctors did not gained any project.Each recruited doctor published 1.58 SCI papers on average (19.33%).Conclusions We should innovate the training system,optimize the construction of scientific research platform,establish hospital science project,and implement scientific evaluation system to mobilize these youth talents comprehensively.

14.
Chinese Journal of Geriatrics ; (12): 71-73, 2018.
Article in Chinese | WPRIM | ID: wpr-709193

ABSTRACT

Objective To compare the recessive and dominant blood loss and total blood loss during the perioperative period between proximal femoral nail antirotation(PFNA)and artificial femoral head replacement in the treatment of Evans Ⅲ,Ⅳ type femoral intertrochanteric fractures for providing clinical evidence on selection of operative methods. Methods A retrospective study was conducted to analyze 61 older hospitalized patients with Evans Ⅲ,Ⅳ type femoral intertrochanteric fractures in Jimo City Traditional Chinese Medical Hospital from January 2009 to September 2014.The PFNA was adopted in 33 cases and the artificial femoral head replacement in 28 cases.The dominant blood loss was recorded,and total blood loss and recessive blood loss in the two groups were calculated by Gross equation according to the dominant blood loss,body height,body weight and hematocrit of pre-and post-operation. Results The average dominant blood loss in the intraoperative period was much less in the PFNA fixation group(106.2 ± 53.8)ml than in the artificial femoral head replacement group(274.6 ± 80.3)ml(P<0.05).The average recessive blood loss in the perioperative period was much less in artificial femoral head replacement group(577.0 ± 52.2)ml than in PFNA group(821.8 ± 69.5)ml(P<0.001).The total blood loss during the perioperative period was not significantly different between proximal femoral nail antirotation(896.0 ± 227.5)ml and artificial femoral head replacement(908.6 ± 204)ml(P>0.05). Conclusions There is obvious difference in the dominant blood loss between PFNA and artificial femoral head replacement for treatment of Evans Ⅲ,Ⅳ type femoral intertrochanteric fractures in the elderly patients.The proper operative method should be chosen based on the general condition of the elderly and fracture types.

15.
Chinese Journal of Nursing ; (12): 461-466, 2018.
Article in Chinese | WPRIM | ID: wpr-708762

ABSTRACT

Objective To construct a core response competence index system for infectious disease emergencies,and to provide content framework for training program.Methods A draft of index system was developed based on literature review and theory study.Delphi technique was employed to revise the draft.Analytical Hierarchy Process and average distribution method were used to measure the weight of each index.Results Response rate of the two round consultations were 100% and 77.8%,respectively.experts' authority coefficients were 0.88 and 0.87.Kendall's coefficients of concordance were 0.274 and 0.258,and both were statistically significant (P<0.001).The final index system comprised 3 first-level indexes,11 second-level indexes,and 38 third-level indexes.Conclusion The index system could be used to evaluate response competence of medical staff towards infectious disease emergencies,and served as the content framework of future training program.

16.
Chinese Journal of Nephrology ; (12): 924-929, 2018.
Article in Chinese | WPRIM | ID: wpr-734917

ABSTRACT

Objective To investigate the influence of earlier renal fibrosis on ischemia and reperfusion induced acute kidney injury. Methods Male C57BL/6 mice at eight to twelve weeks old age were divided into 4 groups randomly: (1)Sham (n=3); (2)Unilateral ureter obstruction (UUO, n=6):UUO for 3 days (UUO3d, n=3) and UUO for 5 days (UUO5d, n=3);(3)Ischemia and reperfusion (IR, n=7): bilateral kidney ischemia for 40 minutes followed by 24 hours of reperfusion; (4)UUO for 3 days plus IR (UUO3d+IR, n=6): bilateral kidney ischemia after UUO 2 days for 40 minutes followed by 24 hours of reperfusion, and the real time for UUO was 3 days. Pathologic analysis for acute or chronic injury was performed on paraffin embedded kidney sections with hematoxylin and eosin (HE) or Masson staining. Apoptosis was detected by immunohistochemistry(IHC) and Western blotting with anti-caspase-3 antibody, and proliferation was observed by IHC with anti-ki67 antibody. Results On kidney sections with HE or Masson staining, it showed that the chronic kidney lesions and fibrosis got more severe as time of UUO prolonged from 3 days to 5 days; the area of matrix deposition increased in UUO5d and UUO3d mice significantly compared to Sham mice (P<0.05) and was smaller in UUO3d mice compared with UUO5d mice obviously (P<0.05). Acute kidney injury could be observed in UUO3d+IR mice, such as massive inflammatory cells infiltration, tubules dilation, brush border disappearance, tubular epithelial cells vacuolar degeneration, necrosis, casting formation, coexisting with chronic lesions: thinner cortex, broadened interstitial space, and increased blue stained matrix. Acute kidney injury score in UUO3d+IR mice was higher than that in IR mice significantly (P<0.05), and serum creatinine level increased significantly in UUO3d+IR mice compared to Sham mice (P<0.05). Caspase-3 expression increased and ki67 positive tubular cells decreased in UUO3d+IR mice than those in IR mice obviously (P<0.05). Conclusion Earlier renal fibrosis aggravates acute kidney injury induced by ischemia reperfusion in mice through increasing apoptosis and decreasing proliferation of tubular epithelial cells.

17.
Journal of Peking University(Health Sciences) ; (6): 469-475, 2017.
Article in Chinese | WPRIM | ID: wpr-612546

ABSTRACT

Objective: To investigate the awareness of acquired immune deficiency syndrome (AIDS) knowledge and AIDS-related behaviors among youth students in gay dating sites, and to provide evidences for AIDS prevention education through the internet.Methods: The students in gay dating sites, selected by a snowball sampling, were interviewed by questionnaires.Chi-square tests were used to analyze the awareness of AIDS knowledge among the students of different characteristics.The Logistic regression was used to analyze the factors associated with ever testing for HIV.Results: In the study, 469 youth students in gay dating sites filled in the questionnaires, and a total of 442 (94.2%) valid samples were collected.The awareness of HIV/AIDS knowledge for the public among the youth students in gay dating sites was 83.9% (371).The awareness of HIV/AIDS knowledge for the youth students was 77.1% (341), and the rate of ever testing for HIV was 52.0% (230).The awareness of HIV/AIDS knowledge for the public in the students were different in different age groups (P=0.001), different marital statuses (P<0.001), different sexual orientations (P<0.001), and different genders of the first sexual partner (P<0.001).The awareness of HIV/AIDS knowledge for the youth students were different in different age groups (P=0.010), different marital status (P=0.004), different sexual orientations (P<0.001), and different genders of the first sexual partner (P<0.001).The rate of ever having sexual intercourse among the youth students in gay dating sites was 75.1% (332), and the rate of multiple sexual partnerships among the youth students was 41.3% (137).Compared with homosexual orientation, sexual orientation as heterosexual (OR=0.282,95%CI:0.151 to 0.528) and not sure (OR=0.175,95%CI: 0.035 to 0.885) were risk factors of ever testing for HIV.Multiple sexual partnerships (OR=2.103,95%CI:1.278 to 3.462) were promoting factors of ever testing for HIV.Conclusion: The rate of high-risk behaviors among the youth students in gay dating sites was high.The concern should be raised to heterosexual male students who had tendency to homosexual behavior.The AIDS prevention education should be developed in gay dating sites, to improve the self-protection awareness of the youth students.

18.
Chinese Journal of Medical Education Research ; (12): 968-972, 2017.
Article in Chinese | WPRIM | ID: wpr-607894

ABSTRACT

Objective Through investigating the current situation of scientific research in medicine graduate students, we can provide scientific basis for training postgraduates effectively and reference for graduate education reform. Methods A total of 243 medicine graduate students in Drum Tower Hospital were surveyed and asked to complete the designed questionnaires which included general situation, the objective to study, the situation of participation projects, the management of student, and achievements. Results 33.74% (82) of students' purpose was confusion, 51.44% of (125) graduate students engaged in clinical and basic research, the scientific research graduate students and doctoral students participated in the tutor research project more than the professional type graduate students and Postgraduate student (P<0.05). There were significant differences in the number of SCI related papers published by the postgraduates who differ in their ways of training and in different degrees (P<0.05). Conclusion Graduate students are an important part of high-level talents in China. They are the successors of future scientific research. The effectiveness of training postgraduates' scientific research ability will directly affect the future scientific research level of the country. So we should strengthen the cultivation of graduate students' scientific research accomplishment, construct a scientific training model, set up scientific training mode and supervision mech-anism, in order to promote the research level of medical graduate students.

19.
Neurology Asia ; : 69-71, 2017.
Article in English | WPRIM | ID: wpr-625436

ABSTRACT

One-and-a-half syndrome with facial diplegia, also referred to as the fifteen-and-a-half syndrome, is an extremely rare clinical entity caused by involvement of bilateral tegmentum of pons. Herein, we report a 52-year-old male who presented with one-and-a-half syndrome with left facial paralysis, which was consistent with the so-called eight-and-a-half syndrome. Brain magnetic resonance imaging showed pontine infarction. Five days after initiation of antiplatelet therapy, the patient developed right facial paralysis, a diagnosis of fifteen-and-a-half syndrome was made, repeat MR imaging revealed bilateral pontine tegmentum infarction. Fifteen-and-a-half syndrome is a newly proposed concept associated with pontine infarction. The clinicoradiological features of this specific disease are as yet unclear due to its extreme rarity. The current case would help advance the current understanding of the disease spectrum of pontine infarction.

20.
Chinese Journal of Virology ; (6): 190-194, 2016.
Article in Chinese | WPRIM | ID: wpr-296198

ABSTRACT

In order to observe the effect of the immune and weight of chickens after use the attenuated vaccine with low dose of chicken infectious anemia virus (CIAV). In this study, the effects of low dose of CIAV on the weight of SPF chickens and NDV antibody production were observed by simulated experiments. The results showed that 10 EID50 and 5 EID50 CIAV per plume attenuated NDV vaccines were used to cause the weight loss of SPF chickens. Compared with the use of the non contaminated vaccine group, it has significant difference. And NDV antibody levels compared with the use of the non contaminated groups also decreased after use the vaccine with two doses of CIAV contaminated. It has significant difference. A certain proportion of CIAV antibody positive was detected at the beginning of the second week after use the NDV vaccine with two doses of CIAV contaminated. The detection of a high proportion of CIAV nucleic acid was detected in the first week after the use of a contaminated vaccine. The results of the study demonstrate the effects of CIAV pollution on the production and immune function of SPF chickens, and it is suggested that increasing the detection of viral nucleic acid can help save time and improve the detection rate in the detection of exogenous virus contamination by SPF chicken test method.


Subject(s)
Animals , Antibodies, Viral , Allergy and Immunology , Chicken anemia virus , Genetics , Allergy and Immunology , Physiology , Chickens , Circoviridae Infections , Allergy and Immunology , Virology , Poultry Diseases , Allergy and Immunology , Virology , Specific Pathogen-Free Organisms , Vaccines, Attenuated , Genetics , Allergy and Immunology
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