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Objective:To explore the prevalence of gout and related factors in community population, thereby provide evidence for comprehensive prevention and control of gout in community.Methods:A stratified multi-stage cluster sampling was used to survey the permanent residents of 20 to 75 years old in the 3 selected streets (towns), univariate analysis was performed using logistic regression by SPSS statistical software.Results:The prevalences of hyperuricemia and gout were 9.82% and 5.75% respectively(male 18.88% and 7.94%, female 3.79% and 4.29%)in Jiading Shanghai. The positive rate of family history was 17.13%, and the relationship between family history and gout was significant( OR=3.140, 95% CI 2.365-4.169, P<0.01). Age( OR=1.034, 95% CI 1.021-1.047), body mass index ( OR=1.102, 95% CI 1.074-1.131), waist-hip ratio ( OR=4.876, 95% CI 1.153-20.622), sleep quality ( OR=1.310, 95% CI 1.159-1.480), other animal meat ( OR=1.117, 95% CI 1.007-1.240), fresh water fish ( OR=1.138, 95% CI 1.005-1.288), and processed meat ( OR=1.145, 95% CI 1.033-1.270) were closely related to gout ( P<0.05 or P<0.01). Sex, alcohol drinking, marine fish, and soybean milk/soymilk were related to gout ( P<0.05 or P<0.01), but showed a protective effect ( OR<1.000). Conclusion:Reducing uric acid production through less consumption of purine-rich food such as animal meat as well as processed meat and weight control would be helpful in preventing gout.
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ObjectiveTo study the anti-inflammatory effect of traditional Chinese medicine (TCM) Changweishu on sepsis patients with gastrointestinal dysfunction and its protective effect on intestinal mechanical barrier.Methods A prospective research method was conducted. Fifty sepsis patients with gastrointestinal dysfunction admitted into Department of Emergency Intensive Care Unit (EICU) of Hebei Provincial TCM Hospital from October 2013 to June 2015 were enrolled, and they were divided into a conventional treatment of western medicine control group and a TCM Changweishu group according to the random number table method, 25 cases in each group. The conventional western medicine treatment was given to both groups, and in TCM Changweishu group, additionally Changweishu 1 dose per day, a mixture of following ingredients constituting one dose without decoction, was applied, including: rhubarb 9 g, dandelion 20 g, green tangerine peel 15 g, angelica sinensis radix 15 g, red and white peony each 12 g, rhizome ligusticum 9 g, agrimony 20 g, coptidis rhizoma 6 g, rhizoma pinelliae 6 g, fructus trichosanthis 15 g, garden burnet root 20 g, poria 20 g, and taken once 1/2 dose in the morning and once 1/2 dose in the evening by oral or nasal feeding. After treatment for 7 days, the level changes of inflammatory factors of tumor necrosis factor-α(TNF-α), interleukin-6 (IL-6), high mobility group protein B1 (HMGB1) and gastrointestinal dysfunction indexes of diamine oxidase (DAO), D-lactic acid in the two groups were observed.Results After treatment, the levels of TNF-α, IL-6, HMGB-1, DAO, D-lactic acid in the two groups were significantly lower than those before treatment [the western medicine control group: TNF-α (A value) 10.89±1.65 vs. 50.30± 1.58, IL-6 (A value) 7.35±1.85 vs. 12.66 ± 1.43, HMGB1 (A value) 5.28 ±1.64 vs. 6.23±0.95, DAO (A value) 5.87±0.59 vs. 6.67±0.49, D-lactic acid (A value) was 2.63±0.17 vs. 4.58±0.16; TCM changweishu group: TNF -α (A value) 5.38±1.19 vs. 51.23±2.34, IL-6 (A value) 5.54±1.26 vs. 13.24±1.78, HMGB1 (A value) 3.69±1.09 vs. 6.14±1.42, DAO (A value) was 3.39± 0.40 vs. 6.70±0.34, D-lactic acid (A value) 1.95±0.13 vs. 4.63±0.11, allP < 0.05]. After treatment, the degrees of decline in indexes of TCM Changweishu group were more obvious than those in western medicine control group [TNF-α(A value) 5.38±1.19 vs. 10.89±1.65, IL-6 (A value) 5.54±1.26 vs. 7.35±1.85, HMGB1 (A value) 3.69 ±1.09 vs.5.28±1.64, DAO (A value) 3.93±0.40 vs. 5.87±0.59, D-lactic acid (A value) 1.95±0.13 vs. 2.63±0.17, allP <0.05].Conclusions TCM Changweishu has protective effect on sepsis patients with gastrointestinal dysfunction, and its mechanisms are the amelioration of damage in intestinal tract mechanical barrier, decrease of permeability of intestinal mucosa and inhibition of levels of inflammatory factors.
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Objective:To investigate the changes of lymphocyte subsets and the serum levels of IgE in the children with allergic rhinitis,and to analyze the relationship between lymphocyte subsets and IgE.Methods:CD3+,CD4+,CD8+CD19+,CD4+CD25+,CD16+56+lymphocyte subsets were measured by flow cytometry ,IFN-γ,IL-4,IL-5 of serum were detected by enzyme linked immunosorbent assay(ELISA)and the serum level of total IgE was detected by immuno turbidimetric assays in 86 cases of children with allergic rhinitis and 76 cases of healthy children.Results:CD19+B lymphocyte subsets ,the ratio of CD4+and CD8+,IL-4 ,IL-5 and the serum levels of IgE were increased in the children with allergic rhinitis groups as compared with healthy children , the difference has statistical significance(P<0.05);CD3+,CD4+,CD8+,CD4+CD25+,CD16+56+lymphocyte subsets and IFN-γwere lower than the control group ( P<0.05 );there was a correlation between B lymphocyte subsets and IgE in the children with allergic rhinitis.Co nclusion:Lymphocyte dysfunction and Th1/Th2 ratio imbalance may be related to the pathogenesis of allergic rhinitis ,and IgE,IFN-γ,IL-4 and IL-5 play important roles in children with allergic rhinitis.
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The protecting effects of HZD, DZ and Mg~(2+) on isolated cultured rat li ver cells injured by CCl_4 was compared in this article. The results showed that HZD (15?l/ml)or DZ(10~(-4)M)or Mg~(2+)(4.8?10~(-3)M)added to the liquid culture of rat liver cells, inhibited the overloading of calcium ions and the leakage of LDH and GOT in hepatocytes effectively. The contents of Ca~(2+) ion were positively related to the leakage of enzymes.The intensity of inhibition effects to the calcium overloading and the enzyme leakage in HZD were situated between those in DZ and Mg~(2+).