OBJECTIVE:To evaluate the effectiveness of TCM and antibiotics in the treatment of urinary tract infection(UTI) systematically.METHODS:According to the requirements of Cochrane systematic review,literatures were retrieved from CNKI and Wanfang database.A meta-analysis was performed on 18 literatures conforming to inclusion criteria.RESULTS:Compared with control group,the OR value of treatment group and subgroups including TCM group,TCM combined with antibiotics group,chronic UTI group and senile UTI group were 3.99,3.95,3.95,4.23,4.35,respectively.The 95%CI of those groups were(2.97,5.37),(2.80,5.80),(2.80,5.80),(2.61,6.83),(2.64,7.18).The OR value was of treatment group 0.25(95%CI:0.17,0.37;P

Sheng-hai-long (SHL) is a traditional Chinese medicine consisting of Syngnathus,Hippocampus,Cornu Cervi Pantotrichum,Radix Ginseng,Herba Cistanchis, Radix Angelicae, Fructus Lycii , and ten odd herbal drugs. In an attempt to explore its antifatigue action, the maximal aerobic capability (MC..) and maximal anaerobic capability (MCn) were measured in 40 mid-long distance runners (age 16. 7+1. 9 y;body weight 64+5 kg) before and after 1 month of intensive training. They were randomly divided into two groups; 20 received orally SHL 3 g ?kg"1 daily, while the other 20 did not. The results showed that the MC, in 1 -min all-out test,MC,and maximal lactic acid production from a maximal graded load test were all increased much more in SHL group than those in the control group ( P

OBJECTIVE: To provide reference for improvement of the quality of traditional Chinese medicine decoction. METHODS: The influence factors for microbial limit test of traditional Chinese medicine decoction were analyzed comprehensively. RESULTS&CONCLUSION: The microbial limit test of traditional Chinese medicine decoction developed in medical institution contributes to quality of traditional Chinese medicine decoction and safety of drug use.

BACKGROUND:The driving strength may be an undiscovered power source with a great developing potential. To clarify the relationship between driving strength and lower limb strength is of great importance to the development of the theory of human movement science.OBJECTIVE: To find out the relationship between the maximal driving strength and the maximal lower limb strength.DESIGN: Observation and contrast analysis.SETTING: Department of Physical Education, Ocean University of China.PARTICIPANTS: A total of 94 male healthy university student athletes were enrolled from Ocean University of China between December 2000 and November 2001, aged (19.7±1.7) years and weighed (75.27±2.93) kg. All the objects that had never used the hip stress strengthtraining apparatus took part in theexperiment voluntarily.METHODS: Forty-six of 94 subjects were randomly selected to take part in an 11-month program of driving strength improvement by using hip stress lower limb strength training apparatus (far fixed hip-stressed lower-limb strength training apparatus and near fixed hip-stressed lower-limb strength training apparatus were manufactured by Ocean University of China, pattern number: HNLPT-04Ed, HNLPT-04E respectively). And other 48 subjects were arranged as the control group using current strength training methods (resistance forward leg extending and barbell squatting). For experimental group to do strength practice and measurement, the object sat on the hip-supporting seat straightly, pressed his hip against the hip-stressed resistant unit and put his feet on the pedals, then extended leg at the preset angle and locus.When the near fixed device was used, the trainee kept his hip and body trunk in a static position, and drove the pedals backward. When the far fixed device was used, the pedals fixed in a static position, the hip and trunk were pushedforeword by legs. ① Multifunction strength training apparatus and far fixed hip stress lower limb strength training apparatus were respectively used to test the maximal lower limb strength and maximal driving strength of 94 objects.② Comparisons between before and after training in two groups were made in the maximal driving strength and the maximal low limb strength.MAIN OUTCOME MEASURES: The maximal leg strength and leg driving strength of 94 healthy subjects before and after training.RESULTS: All the 46 subjects in experiment group and the 48 subjects in control group were involved in the result analysis.①The maximal driving strength was lower than the maximal leg strength [(1 135.53±196.98) N, (2 414.62± 424.05) N, P ＜ 0.01].②After the 11-month special training with hip stress lower limb strength training apparatus, the maximal driving strength of experiment group got a significant increase [(1 124.94±206.19), (1 762.24±193.45) N, P ＜0.01]. No significant differences were found in the control group.CONCLUSION: The increase of driving strength from the hip stress lower limb strength training may be an increase of athletic capability that can never be achieved by any current strength training method and apparatus. The application of this method will make it possible to realize great breakthrough of world sports records in the events of running and jumping.

Study on 450 children at the age from 3-5 years old, 50% children go to kindergarten and 50% don’t. 40 kindergarten level staffs, 6 staffs in charge of population-family and children, 22 village level staffs, 9 village level leaders belong to the Mekong Delta. The result showed that: there was a clearly different awareness on the children‘s right as well as the importance of going to school of the parents between the parents of children who go to kindergartent and the other ones. The school issue in the Mekong Delta is imperative: lack of kindergarten: 78.7%; lack of classroom seriously: 78.4%. Lack of schools and classrooms was an important reason that children couldn’t go to school. The rate of teacher for kindergarten on over the region is high: 84.8%. The basic facilities were poor: 21.8%. It is necessary to propagandize to the family who have children in the school age. Reinforcing school, classroom and education facilities and improving teachers’ qualification and management officers should be done.
Child ; Epidemiology

Positive psychology focuses on enhancing individual positive emotion and promoting the development of individual positive personality.Introducing positive psychology into the first stage of internal medical resident standardized training will improve the resident ability to solve clinical problems.It's helpful for resident doctors to improve their clinical thinking ability,doctor education innovation ability and lifelong self-education ability.It inspires their creative thinking by motivating their positive emotions It would help them to avoid occupational tiredness.Using the idea of positive psychology could improve the comprehensive quality of residents.

The emphasis and basic target of medical education is to cultivate medical students with high qualities. The qualities of medical students include professional ethics, self-cultivation, medical knowledge and physical-psychological quality, which is critical to the medical education. It has been proven that the teaching of Clinical Pathway is one of the most important factors to promote the improvement of comprehensive qualities of medical students.

Ophthalmology is a clinical course which requires students to have practical skills. The traditional clinical teaching method lacks varied means resulting in unsatisfactory teaching effects. Application of multimedia technology not only changes the teaching model, enriches the teaching contents but also improves the quality of ophthalmology teaching. By analyzing the advantages and disadvantages of multimedia application in clinical teaching based on our practice, the paper raises some methods for improvment in order to achieve the best teaching effects.

On the clinic,the main treatment of autoimmune diseases were used immunosuppressant,but large-scale use of immunosuppressive agents could cause of the delayed dysfunction,side effects such as infection,tumors and so on,so-induced immune suppression and immune tolerance response was the most effective way.So far,dendritic cells(DC) was the most powerful professional antigen-presenting cells.On one hand,DC as a full-time antigen-presenting cells and trigger regulation of the inherent and acquired immune response,start the immune response;On the other hand,DC through a variety of mechanisms induced antigen-specific T cells incompetent,show strong plasticity in immune tolerance and play an important role in immune regulation.Nuclear factor(NF)-?B is a nuclear transcription factor.In the immune response,NF-?B in the dendritic cells regulation of their own including development,maturity,the antigen-presenting,to stimulate T cells functions and so on.Such adjustments play an important role in the incidence of autommine diseases,could became a new target treatment of autommine diseases.

Objective To study the serum levels of PSA, PAP joint detection in diagnosis of prostate cancer and the effect of estrogen on it.Methods60 patients with prostate cancer were selected in Jinyun County People's Hospital department of urology patients, giving diethylstilbestrol 3mg, oral once a day, and give Aspirin Enteric-coated Sustained Release Tablets 100mg oral, once daily, for 2 consecutive months.At the same time, we selected 60 cases of patients with benign prostatic hyperplasia, normal control group of 60 healthy subjects were the same period.Using radioimmunoassay, were observed inprostatic hyperplasia group, normal control group, the prostate cancer group before treatment, the prostate cancer group after treatment, serum PSA, PAP levels, as well as the group before and after treatment in patients with prostate cancer IPSS score index.ResultsThe prostate cancer group, serum PSA, PAP levels were significantly higher than that of benign prostatic hyperplasia group and normal control group, the difference was statistically significant (P<0.05);no significant difference was found between the prostatic hyperplasia group and normal control group, PSA in prostate cancer positive detection rate and the detection sensitivity is 78.33% the specificity was 70%, the index of PAP in prostate cancer, and the positive detection rate and the detection sensitivity was 53.33%, specificity index reached 93.33%;PSA for prostate cancer detection positive rate and sensitivity was higher than that of PAP, but the specificity is less than PAP, the difference is statistically significant (P<0.05) after treatment;the prostate cancer group, serum PSA, PAP levels were improved, compared with that before treatment, serum PSA, PAP levels decreased significantly, the difference was statistically significant (P<0.05);and after the treatment, the prostate cancer group of prostate symptoms have improved, compared with before treatment, IPSS score decreased significantly, the difference was statistically significant (P<0.05).ConclusionThe combined detection of serum PSA, PAP in the diagnosis of prostate cancer can improve the sensitivity and specificity, and can be used for early diagnosis of prostate cancer;estrogen can lower their level, improve the symptoms of prostate cancer, inhibit the progress of the disease.