Health literacy among the rural Bangladeshi population on first aid measures and prevention of snakebite.

Background: Bangladesh has a high rate of snakebite. In rural areas, there is a significant mortality and morbidity rate due to lack of awareness and inappropriate first aid practices. This study aims to determine the knowledge and practices of the rural population in two subdistricts of Bangladesh regarding snakebite prevention and first aid measures.

Molecular versus conventional methods: clinical evaluation of different methods for the diagnosis of tuberculosis in Bangladesh.

Background: The diagnosis of tuberculosis (TB) in developing countries, such as Bangladesh, is based mainly on microscopic detection of acid-fast bacilli in smears from clinical specimens. On the other hand, the detection of TB by polymerase chain reaction (PCR) is quite new in Bangladesh. In this study, we compared the molecular method with the conventional diagnosis procedures, where Lowenstein-Jensen medium culture results have been used as the "gold standard.

Injecting drug users in Bangladesh: prevalence of syphilis, hepatitis, HIV and HIV subtypes.

Injecting drug users (IDU) were enrolled from two detoxification clinics and two needle/syringe exchange programmes (NEP) in central and northwest Bangladesh. Syphilis, hepatitis C and HIV rates were highest in IDU from the NEP of central Bangladesh (23, 66.5 and 1.