Objective To assess the relationship between helicobacter pylori infection and the incidence of di- gestive disease associated with NSAIDs.Methods 88 patients who had taken NSAIDs undergoing endoscopy were selected.The patients were assigned into two groups:helicohacter pylori infection group and no-hslicobacter pylori group.Results Digestive disease associated with NSAIDs occurred in 16.67% of patients with helicobacter pylori infection compared with 19.23% in no-helicobacter pylori group.There was no significant difference in statistical analysis.Conclusion Helicobacter pylori infection dosen't aggravate digestive disease associated with NSAIDs.

The examining work of the third class medical metrology station in Xinjiang Military Area Command in 2006 is completely summarized along with the introduction of examining measures and experiences.Aiming at the problems in the examination,the importance of leader's recognition,propaganda and elaborate organization are emphasized.According to problems in the station's building,concrete methods for establishing corresponding mechanisms in coordination,learning,supervision and inspiring in medical metrology are discussed.

In recent years,research on carotid atherosclerosis has turned to the aspect of neovascularization in vulnerable plaques.The evaluation of neovascularization in plaques using contrast-enhanced ultrasonography has become one of the novel technologies to determine the plaque stability.This article reviews the principles of contrast-enhanced ultrasonography and its application in the evaluation of neovascularization in carotid atherosclerotic plaques and vulnerable plaques.

Objective To check some medical oxygen flowmeters in use in the military area command. Methods According to JJG 917-1996 buoy oxygen inhalant measuring rules, 930 oxygen flowmeters in the military area command were measured. Results The unqualified reasons of medical oxygen flowmeter mainly lay in the capability decline of pressure resistance of humid bottle, the poor airproof of the interface, the overflow of pressure, and the overflow of flux value. Conclusion To improve the quality situation of medical oxygen flowmeter, the department of technical supervision, hospital and manufacturer need to make efforts together.

Objective:To explore the subjective quality of life of pediatric patients.Methods:42 children with acute diseases, 38 with chronic diseases and 57 normal children were investigated with Children's Subjective Quality of Life Questionnaire. Results: The subjective life satisfaction were similar in acute disease group (159.9?13.9) and in chronic group (160.0?16.9), which were lower than normal control (165.8?17.6). Multiple regression showed that girls, from urban area, late onset, longer duration, less activities out of class, lack of support from relatives, poor mental health of parents were risk factors. Conclusion: Children with acute or chronic diseases have poorer life quality than normal control.

Marine medicine is an important part of Chinese medicine and a growth point of marine economy development.Exploration on the exact weight ratios and curative effect to expand marine medicine clinical application is a significant issue in marine medicine research at this stage. This paper presented a research supposition of“documents retrieval, extraction of marine medicine cases, establishment of case database, statistic analysis, data mining, herb pair Game Theory model establishment, herb pair usage under fixed dosage and matching, in order to explore a new idea of researching marine medicine combined with Game Theory. Through the literature retrieval and text extraction, 458 cases with the herb pair ofLong-Gu (LG) andMu-Li(ML) were received to establish the partnership game model. The iterative removals of strictly dominated strategies were adopted. Assuming that LG and ML used with an equal amount of 30 g was the best response, which reached the Nash equilibrium. The results suggested that dosages of LG and ML used equally at the amount of 30 g, 25 g, 24 g, 20 g, 18 g, 15 g were rationalizable strategies. Frequencies of using an equal amount of 30 g LG and ML was the most of mathematical statistics. LG and ML of 30 g were used equivalently to treat symptoms such as insomnia, inappetence, chills, tinnitus, physically and mentally fatigued, spontaneous sweating and night sweating, and so on with the effect of tranquilizing and constricting. The results can be validated and complemented among association rules analysis, mathematical statistics and game model. It implied that it was feasible to apply mathematical statistics and data mining in combination with Game Theory to study the marine medicine herb pair.

Objective To translate the English version of Infant Feeding & Nutrition Checklist For Congenital Heart Disease (IFNC:CHD) into Chinese,and to test the reliability and validity of the Chinese version of IFNC:CHD.Methods After obtaining authorization from the developer,the IFNC:CHD was translated and culturally adapted into Chinese version.The reliability and validity of the Chinese version of IFNC:CHD were tested in 168 patients.Results The Cronbach's α coefficient was 0.804.Two nurses used the scale to evaluate the consistency of the results,and the Kappa coefficient was 0.812.The content validity index of item ranged from 0.80 to 1.00,and the average index was 0.90 for the total scale.The correlations coefficients between each dimension score and the total score ranged from 0.339 to 0.474 (P＜0.01),and the correlations coefficients between each dimension score ranged from 0.198 to 0.861(P＜0.01,P＜0.05),Three factors were extracted from exploratory factor analysis,and the cumulative variance contribution rate was 72.66％.Conclusion The Chinese version of IFNC:CHD has been proved to have good reliability and validity.It can be used to assess infant feeding and nutritional risk of congenital heart disease in the Chinese settings.

Objective To investigate the role of oxidative stress in type 2 diabetes patients with macrovascular complications. Methods Serum levels of 8-hydroxy-deoxygnan osine (8-OHdG) and hemoglobin Alc (HbAlc) in 32 cases of type 2 diabetic patients with macrovascular complications and 46 cases of patients without complications were determined. 8-OHdG was detected by enzyme linked immu-nosorbent assay (ELISA). Results The level of 8-OHdG (2.93±1.37) ng/mL in type 2 diabetic patients with macrovascular complica-tions was higher than those without complications, whose 8-OHdG level was (2.67±1.30)ng/mL, but the difference was not significant(P>0.05). Compared with all kinds of macrovascular complications in patients, the 8-OHdG levels were increased, but the difference were not significant (P>0.05). Compared with patients without complications, the duration and age of the patients with macrovascular compli-cations also increased significantly (P<0.05), but the HbAlc levels were not statistical difference between them (P>0.05). Spearman regression analysis showed that 8-OHdG level was positively correlated with the duration (r=0.33, P<0.05), while the age and HbAlc level had no obvious correlation (P>0.05). Conclusion The role of oxidative stress may not be the important reason in type 2 diabetes with macrovascular complications, but the duration and age of the patients may be closely related with the disease.

Objective　To investigate the nutrition value of w heat flour fortified with lysine，vitamin B1，vitamin B2，vitamin A. Methods　White rat cut off milk were allocated into four gro ups ( Ⅰ、Ⅱ、Ⅲ、Ⅳ)at random. Control group (Ⅰ) was raised with ordinary wheat flou r non-fortified and experiment group (Ⅱ、Ⅲ、Ⅳ) were raised with nutriment wh eat flour with different prescription. The observer watched each group of animal periodically in weight, nitrogen balance, food raised efficiency , thermal energy efficiency, protein efficiency ratio, and swimming persisting ti me under burdon, and so on. Results　After raised for 28 days amo ng each group, the targets mentioned above in experiment group was found significently higher than that of control. Conclusions 　The wheat flour possessed higher nutrition evaluation of protein which benefit s the development of white rat when fortified with lysine and some kinds of th e vitamins.

For medical caliber education and training research-oriented medical students, experimental training of medical genetics was innovated based on typical diseases. In this course, traditionally single experiments were combined in a main line and formed a whole system. Thus, the comprehensive quality and innovation ability of students were trained, as were the practical skills.