ABSTRACT
Background @#Low triglycerides and cholesterol was associated with hepatitis C virus (HCV) infection. Chronic HCV infection is the main cause of liver injury and it may influence to serum lipid levels. We aimed to evaluate the effect of antiviral treatment on the change of lipid profiles during interferon-based anti-HCV treatment. @*Material and Methods @#Totally 863 patients who completed the interferon-based antiviral therapy in Kaohsiung Medical University Hospital were included in this present study. The lipid profile measured and assessed in the baseline of the treatment and after 6 months of completion of the treatment. @*Results @#The most of the patients (81.2%) were achieved sustained virological response (SVR) by antiviral therapy. There was no significant difference between baseline triglycerides (TG) levels in the SVR group and non SVR groups. The TG levels at 6 months after completion of the treatment was significantly elevated in SVR group (102.9±57.0 mg/dL, p=0.0001) but did not elevated in non SVR group (94.5±45.6 mg/dL, p=0.690) compared with baseline TG levels. </br> After adjusting patients by four indexes for fibrosis (FIB4) in cut-off point 3.25, serum TG levels significantly increased in low FIB4 group (103.2±57.9 mg/dL, p=0.0001) but not in high FIB4 group (98.1±49.6 mg/dL, p=0.095) after 6 months end of the treatment. Serum TG level was increased greater in patients who had low FIB4 score and patients who achieved SVR (baseline 89.1±34.8 mg/dL; 6 months after treatment 104.3±59.3 mg/dL, paired T test p=0.0001). @*Conclusion@#The eradication of HCV is the main cause of the increase of lipids after Pegylated Interferon and Ribavirin treatment. </br> However advanced fibrosis also has an effect in increase of TG after the treatment.
ABSTRACT
@#BACKGROUND. 2.3 billion Individuals have latent TB infection(LTBI), up to 10 million new cases of TB arise and killing nearly 2 million individuals around this globe, annually [1,2]. In Mongolia, tuberculinskin test is used to detection of mycobacterial infection, which has many disadvantages. Interferon gamma release assay (IGRA, QFT-G), a method advised by WHO, is the most reliable detection of latent infection. If we can detect LTBI in childhood, it is possible to prevent from active TB decreasing prevalence in the future. That is why it is important to screen the LTBI among children. GOAL: To estimate the prevalence of LTBI among 6-13 age children and to define the LTBI risk factors. Methods: We enrolled 9126 children for our study, indicating a possible estimation for LTBI prevalence among 6-13 age children in Ulaanbaatar city. Under ethical permission, our study was performed, as well as the consent of parents and children. We determined the LTBI by using QFT-G. We took a questionnaire about a socio-economic status, a history of TB contact and also conducted anthropometric measurements in all participants. The study design was a descriptive, cross-sectional and a case-control which based on QFT-G results. SPSS version 20.0.0 was used for statistical analyses. RESULTS: Regardingthe QFT-G test, 8214(90%) number of children were negative, 908 (10%) were positive, 4 (<0.1%) samples were indeterminable. There were statistically significant differences between control and case group in some questionnaire of socio-economic status. No significant difference was seen between two groups in all anthropometric measurements. In multinomial logistic regression, a tuberculosis contact, a household type, and passive smoking were identified as independent LTBI risk factors (p<0.01). CONCLUSIONS: The LTBI prevalence is high (10%) in school-age children living in Ulaanbaatar. It has increased at 6-13 age (p<0.05). Several important risk factors for LTBI in school age children elicited. Most powerful risk factors were tuberculosis contact (p<0.001), type of residence (p<0.05) and passive smoking (p<0.001).
ABSTRACT
Background: Last years increased the human and animal cases of anthrax. During 2000-2009 infected 197 livestock of them 73 cattles, 7 horses, 13 goats and 104 sheep and 10 human cases of anthrax at Khentii province. Goal: We are aimed to evaluate human and animal cases of anthrax which registered at Khentii province last 10 years.Materials and methods: Used for registration of veterinary report of 2000-2009, last 10 years report of human cases of CIDNF Khentii province. Analyzed the data, compared and evaluated the result of human and animal anthrax cases. Results: The Khentii province included at zone of middle risk, active foci by classification of anthrax risk foci (Tserendorj and et all, 2006). Totally 1148 livestock infected by anthrax during 2000-2009 in national level and of them 17.1% registered at Khentii province. Infected 10 patient during 2000-2009 occurred 12.7 % than national level. Most of patients 95.2% (16) infected by used the skin, meat with died from anthrax. The 4.8% (1) of all patients infected from soil which work at soil. All patients infected by bubonic form. Last 2007, 2008,2009 disinfected at soil and decreased the detection of cultures or positive results from soil.Conclusion: The high risk of human anthrax depends on most likely from animals and soils. Herders take more risks due to their job specialization. Male workers of working age groups are generally infected by anthrax in particular. Especially assistant workers in agriculture and mining sectors are extra vulnerable in anthrax. The new areas have been infected by the virus of human and animal anthraxes because of increases of animal movement from place to place. The reasons of animal movement are number of people working in commercial and hand operated gold mining, herders movement to another area for looking pasture (otor) and growing number of celebration activities (Batshireet, Norovlin soum in 2007).