The objective of this study was to estimate the prevalence of hepatitis B virus (HBV) carrier states among prostitutes in Dhaka. Enzyme linked immunosorbent assay (ELISA) was used to detect HBV markers in a group of 164 prostitutes. Serological evidence of current or past HBV infection was present in 129(78.7%) prostitutes. HBsAg was detected in 16(9.7%) of whom 7(43.7%) were positive for e-antigen and e-antibody was present in another 7 (43.7%). Anti-HBs was detected in 94 (57.3%) of the specimens while anti-HBc in 108(73%) of HBsAg negative sera. Prevalence of HBV markers was 87% and 52.6% in VDRL reactive and non reactive sera respectively. The study indicates that the prevalence of HBV infection is high among the prostitutes in Dhaka city. Infection with Treponema pallidum is associated with increased risk of infection with HBV.
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Int J Environ Res Public Health
December 2024
Department of Environmental Health, School of Public Health, Boston University, Boston, MA 02118, USA.
Residents of Bangladesh are exposed to numerous chemicals due to local industries, including dyeing mills, cotton mills, and the use of biomass in daily cooking. It is, therefore, important to characterize the exposome and work to identify risk factors of exposure. We used silicone wristband passive samplers to evaluate exposure to volatile and semi-volatile organic compounds in a sample of 40 children in the Araihazar upazila of Bangladesh.
View Article and Find Full Text PDFHeliyon
December 2024
Goat Production Research Division, Bangladesh Livestock Research Institute, Savar, Dhaka, 1341, Bangladesh.
Background And Objective: Contagious caprine pleuropneumonia (CCPP) is a highly contagious mycoplasmal respiratory disease primarily affecting goats and sheep caused by subsp. (Mccp). So far, there is no available information on either the serological or molecular identification of Mccp in Bangladesh.
View Article and Find Full Text PDFEnviron Int
December 2024
Division of Epidemiology, Biostatistics, and Environmental Health, School of Public Health, The University of Memphis, Memphis, TN, USA. Electronic address:
High ambient heat can directly influence blood pressure (BP) through the vasodilation of the skin vasculature and indirectly by affecting urinary volume and electrolyte levels. We evaluated the direct and urine electrolyte-mediated effects of ambient temperature on BP. We pooled 5,624 person-visit data from a community-based stepped-wedge randomized control trial in southwest coastal Bangladesh from December 2016 to May 2017.
View Article and Find Full Text PDFJ Multidiscip Healthc
December 2024
Department of Biological Sciences, Royal Holloway University of London, London, UK.
Background: Anthropometric measurements used to predict cardiovascular disease vary worldwide but are mostly derived from those of Caucasian ancestry. We sought to undertake such measurements in the little studied Bangladeshi population.
Methods: The MAGPIE (Multidimensional Approach of Genotype and Phenotype in Stroke Etiology) study is a Bangladeshi stroke case-control study that recruited nationwide between January 2022 and June 2024.
Heliyon
November 2024
Department of Biostatistics & Data Science, University of Kansas Medical Center, Kansas City, KS, 66160, USA.
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