Laboratory evaluation of four HIV/syphilis rapid diagnostic tests
نویسندگان
چکیده
منابع مشابه
A Laboratory-Based Evaluation of Four Rapid Point-of-Care Tests for Syphilis
BACKGROUND Syphilis point-of-care tests may reduce morbidity and ongoing transmission by increasing the proportion of people rapidly treated. Syphilis stage and co-infection with HIV may influence test performance. We evaluated four commercially available syphilis point-of-care devices in a head-to-head comparison using sera from laboratories in Australia. METHODS Point-of-care tests were eva...
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The performance of three research-use-only, dual HIV and syphilis rapid diagnostic tests (RDTs) was evaluated for 150 patient serum samples and compared to reference HIV and Treponema pallidum antibody detection methods. The RDTs performed comparably, with sensitivities of 93 to 99% and specificities of 97 to 100%. The kappa statistic between the RDTs was 0.95.
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BACKGROUND Rapid diagnostic tests (RDT) for cholera are promising tools for detecting cholera in areas with limited laboratory infrastructure. However, evidence on the characteristics of the many available RDTs is scarce, and their use has been limited by suboptimal performance. We evaluated the performance characteristics of three cholera RDTs from Span Diagnostics, Artron Laboratories, and St...
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The study was carried out to evaluate two rapid diagnostic rabies diagnostic tests in South Eastern Nigeria. One hundred samples each of saliva and brains were collected before and after slaughter from apparently healthy dogs brought for slaughter. The saliva was subjected to rapid immune chromatographic test while the brain tissues were subjected Direct Fluorescent Antibody Test (DFAT) and dir...
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ژورنال
عنوان ژورنال: BMC Infectious Diseases
سال: 2019
ISSN: 1471-2334
DOI: 10.1186/s12879-018-3567-x