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“BACKGROUND: Vietnam has an emerging human immunodeficiency virus (HIV) epidemic (estimated population
https://www.selleckchem.com/products/apo866-fk866.html prevalence 0.5%), but valid data on HIV prevalence among tuberculosis (TB) patients are limited. Recent increases in TB notification rates among young adults may be related to HIV.
OBJECTIVES: To assess the prevalence of HIV infection among smear-positive TB patients in six provinces with relatively high HIV population prevalence in Vietnam.
METHODS: All patients who registered for treatment of smear-positive TB during the fourth quarter of 2005 were offered HIV testing.
RESULTS: Of the 1217 TB patients included in the study, 100 (8.2%) tested HIV-positive. HIV prevalence varied between 2% and 17% in the provinces, and was strongly associated with age < 35 years, injecting drug use, commercial sex work and a history of sexually transmitted disease. Among men aged 15-34 years, the rate of notification of new smear-positive TB that was attributable to HIV infection varied from 3-4 per 100 000 population in mainly rural provinces to 20-42/100 000
in provinces with rapid industrial and commercial development.
CONCLUSION: Among TB patients in Vietnam, HIV infection is concentrated in drug users, as well as in specific geographic areas where it has considerable impact on TB notification rates among men aged 15-34 this website years.”
“Aim: The apolipoprotein B/apolipoprotein A1 (ApoB/ApoA1) ratio is well known to be related to metabolic syndrome (MS) and its components in adults of different races. There is low prevalence of MS but high occurrence of various metabolic disorders in Chinese adolescent women with polycystic ovary syndrome (PCOS). We sought to assess if the ApoB/ApoA1 ratio can be used as a predictive marker of MS and pre-MS in Chinese adolescent women with PCOS. Material and Methods: This cross-sectional selleck study included 160 Chinese adolescent women. Based on International Diabetes Federation criteria for
MS, patients who had no less than two components of MS but did not meet the criteria for the diagnosis of MS were considered as having pre-MS. Results: The ApoB/ApoA1 ratio was higher in obese subjects with high free androgen index (FAI). The ApoB/ApoA1 ratio increased significantly as the number of MS components increased and provided 87.5% of sensitivity and 78.9% of specificity with a threshold value of 0.63 for MS, 86.2% of sensitivity and 79.4% of specificity with a threshold value of 0.58 for pre-MS in Chinese adolescent women with PCOS. Conclusion: The ApoB/ApoA1 ratio was a good predictive marker of MS and pre-MS in Chinese adolescent women with PCOS. FAI could be involved in obesity-related metabolic abnormalities.”
“SETTINGS: National Tuberculosis Reference Laboratory, Central Public Health Laboratory, Ministry of Health, Oman.