Health Promotion ; Humans ; Occupational Health

0.05).Conclusions There is imbalance of Th1/Th2 cells in CHB children.Th1 cytokines are positively correlated with hepatic inflammatory activity.In the course of disease,Th2 cytokines are predominant and they have a correlation to the chronic prognosis of the illness.So we can conclude the degree and prognosis of disease by observing the change of Th1/Th2 cytokines in CHB children.

ObjectiveTo observe the manifestations of depression at different stages after cerebral concussion. Methods77 cerebral concussion patients received Hamilton Depression Rating Scale (HAMD) examination at acute stage (in the 7 days after disease) and convalescence stage (at about 30 days after disease), and then compared with 48 health adults. ResultsThe scores of anxietas somatization, cognitive handicap, retardation, dyssomnia, feeling of despair conclude the total score in the cerebral concussion patients at acute stage were all significantly higher than that of the control (P<0.05). During the convalescence stage, the scores of anxietas somatization, the change of body weight, cognitive handicap, diurnal variation, retardation, dyssomnia, feeling of despair conclude the total score were all significantly higher than that of the control (P<0.05). The scores of almost all the item of HAMD were significantly higher than that of the control at both acute stage and convalescence stage, and the scores of athymia, suicide, difficulty falling asleep, early awake, agitate, somatization, constitutional symptom, hypochondriasis, loss of weight, insight, diurnal variation, feeling of despair, anosognosia, sense of inferiority and total HAMD scores at convalescence stage were all significantly higher than that at the acute stage, but the scores of blockage, psychoanxietas, derealization, symptom of over-absorption mind, compel symptom, sense of capability decrease at the acute stage were all significantly higher than that at the convalescence stage (P<0.05).ConclusionThe manifestations of depression in the cerebral concussion patients were not completely the same, so the mental intervention should be in direction.

Objective To observe the clinical effect of abdominal Tuina and acupuncture in treating Swiss generalized anxiety disorder (GAD). Methods 80 patients of GAD caused by liver depression-qi stagnation were randomly recruited into a treatment group and a control group, 40 patients in each. The treatment group was treated with abdominal tuina & acupuncture; while the control group was treated with acupuncture exclusively. Clinical effects and hamilton anxiety scale (HAMA) score were observed in both groups before and after the treatment. Results ①There was significant difference in total efficacy between the two groups CP<0.05), and the treatment group was better than the control group. ②The HAMA score of the two groups after the treatment was lower than that before the treatment, and the difference was significant (P< 0.05). There was also significant difference of HAMA score between the two groups after the treatment (/><0.05), with the treatment group showing better results than the control group. Conclusion Abdominal tuina combined with acupuncture has sound effects in treating Swiss GAD due to liver depression-qi stagnation.

Adult ; Efficiency ; Female ; Humans ; Male ; Middle Aged ; Psychometrics ; Surveys and Questionnaires

Bipolar disorder (BD) is a chronic mental illness with high recurrence rate and disability. As one of the core symptoms, cognitive impairment may occurs at every stage of the disease. Evidence from the neuroimaging studies revealed that the abnormal brain volumes, the blood flow and oxygen saturation of key brain areas are related to executive impairment in patients with bipolar disorder. This article reviews current structural and functional neuroimaging studies about the executive impairment of patients with euthymic bipolar disorder and research progresses.

Objective To understand the prevalence and Influencing factors of Metabolic Syndrome(MS) of 40～74 year-old non-diabetes population in Minhang District.Methods A population-based sample(diabetes screening of Minhang District in 2007) of 3 947 individuals aged 40～74 years was investigated by cluster random sampling.They completed a questionnaire and underwent triglyceride,high density lipoprotein measured cholesterol and an oral glucose tolerance test.Results The standardized prevalence rate of MS,overweight,diabetes,impaired glucose regulation(IGR),hypertension,high triglyceride and low HDL were 15.67%,2.45%,5.60%,17.72%,16.47% and 2.00%.The male with MS,overweight or obese,diabetes and hypertension were higher than the female in terms of incidence.The prevalence of MS was increased with age,the highest rate at the ages of 50 years and above.There was no significant difference between male and female at the ages of 45 years and above.The incidence of MS in people with BMI or hypertension or abnormal blood glucose or hige TG or low HDL-C was obviously higher than that of normal population.The OR value were 15.71,28.21,10.09,30.31 and 3.14 respectively.The prevalence of diabetes,coronary heart disease and stroke in people with MS was higher than that of people with out MS.The OR value were 10.09,9.94 and 2.40.Multiple factor analysis showed that the factors related to MS were male,the aged,family history of diabetes and having no physical activity.Conclusions MS and realated diseases are a serious threat to population of 40 years old and above in Minhang District.

Objective To summerize the clinical experience of 23 cases of carotid cavernous fistula(CCF) and discuss the treatment strategy. Methods Retrospectively analyzed 23 patients(11 males and 12 females) of CCF,including 14 patients with Barrow type A,1 with type B,1 with type C and 7 with type D. Results Vascular approach for embolization was undertaken in 20 cases by transarterial access and 2 via venous route while 1 case was given up. Among them,9 cases obtained complete occlusion by simple balloon embolization and 5 were treated by direct occlusion of internal carotid artery. Another 5 cases used NBCA glue for the occlusion,1 case was embolized by gelatin-sponge particulates combined with compression of carotid artery,2 cases were treated by coil embolization of cavernous sinus and 1 case was only managed by carotid compression maneuver. We achieved satisfactory clinical results with 21 patients cured and 2 patients improved. Conclusion Complexity and refractory are the characteristic of CCF,and endovascular treatment should be the major choice of treatment. (J Intervent Radiol,2006,15: 323-326)

Objective To establish the fingerprints of 20 batches of Lavandula Angustifolia by HPLC. Methods The determination was performed on a Phenomenex ODS-A column (250 mm× 4.6 mm, 5 μm). The mobile phase was in gradient elute mode with a mixture consisting of acetonitrile and 0.036 mol/L phosphate acid solution. The flow rate was 1.0 mL/min. The temperature was 30 °C. The determine wavelength was 350 nm. The fingerprints of 20 batches of Lavandula Angustifolia were compared and classified by similarity evaluation, cluster analysis, and principal composition analysis. Results Totally 10 chromatographic peaks were extracted as the common peaks of Lavandula Angustifolia, and 2 peaks were identified. The similarity degrees of the 20 batches of Lavandula Angustifolia were above 0.9. All the batches of Lavandula Angustifolia were classified into 3 categories. Conclusion The method is simple and reproducible, and can be used for the standardization and quality control of Lavandula Angustifolia.

OBJECTIVE: To establish a HPLC - UV method for determination of hydroxycamptothecin(HCPT) in rabbit tissues (liver, kidney, stomach, lung, spleen, heart, intestine) .METHODS: After homogenization, tissue samples and internal standard, eamptothecine, were precipitated with CH3OH-CH3CN( 1 : 1) and then centrifugalized.20?l of supernatant was injected and measured by HPLC - UV method.The chromatographic column was Lichrospher C18 column: (250mm ? 4.6mm, 5?m), CH3CN - 0.075mol/L NH4AC buffer(pH6.4) (30 : 70, contain 5mol/L tyiethylamine) served as mobile phase with flow rate of 1.0ml/ min .Detection wavelength was 384nm .RESULTS: The retention time of hydroxyeamptothecin was 4.5min.A good linearity was shown in the concentration range of (40- 1 600)ng/ml .The recovery was between 95.24% and 107.58% . The intra day RSD was less than 7.70% and the inter - day RSD was less than 6.69% .CONCLUSION: This method is simple,pratical and accurate.It could be applied to pharmacokinetic study of hydroxyeamptothecin.