![]() ![]() Srikiatkhachorn A, Rothman AL, Gibbons RV, Sittisombut N, Malasit P, et al. 10.1111/j.īandyopadhyay S, Lum LC, Kroeger A (2006) Classifying dengue: a review of the difficulties in using the WHO case classification for dengue haemorrhagic fever. Potts JA, Rothman AL (2008) Clinical and laboratory features that distinguish dengue from other febrile illnesses in endemic populations. In addition to the on-site analysis, the following diagnostic tests were performed according to the manufacturers’ instructions: RealStar® Dengue RT-PCR Kit 1.0 (Altona Diagnostics), RealStar® Dengue Type RT-PCR Kit 1. Lambrechts L, Scott TW, Gubler DJ (2010) Consequences of the expanding global distribution of Aedes albopictus for dengue virus transmission. Wilder-Smith A, Ooi EE, Horstick O, Wills B (2019) Dengue. Nevertheless, in endemic areas, where secondary flavivirus infections are common, diagnostic sensitivity of the NS1 and IgM test components may be compromised. The SD Bioline Dengue Duo test is a valuable tool for diagnosis of DENV infections especially when analyzing early acute phase samples with high viral load. Describes how the test is performed and provides a method-specific reference. Library of PDFs including pertinent information and forms related to the test Mosquito-borne Disease Laboratory Testing Method Description. While a good concordance (Cohen's kappa 0.78) was found between the SD Bioline Dengue Duo NS1 test and the Platelia NS1 antigen ELISA, both the SD Bioline Dengue Duo IgM and IgG test displayed a significantly lower sensitivity than the corresponding ELISA tests. Guzman MG, Kouri G: Dengue diagnosis, advances and challenges. Diagnostic sensitivity of the SD Bioline Dengue Duo NS1 test strongly correlated with viral load, decreased rapidly over the acute phase of the disease, and was significantly reduced in presence of high anti-DENV IgG antibody titers resulting from secondary DENV infection. The IgG cut-off is set to detect levels of IgG present in past and active. The SD Bioline Dengue Duo test is a valuable tool for diagnosis of DENV infections espe-cially when analyzing early acute phase samples with high viral load. 57.6%, 22.8% and 44.6% of acute phase serum samples tested positive in the SD Bioline Dengue Duo NS1, IgM, and IgG test, respectively. The Panbio Dengue IgG Indirect ELISA is used to detect IgG antibodies to dengue antigen serotypes (1, 2, 3 and 4) in serum as an aid to clinical laboratory diagnosis of patients with clinical symptoms and past exposure consistent with dengue fever. IgM seroconversion was assayed using follow-up samples of 35 patients collected in the convalescent phase. A subset of 74 samples was additionally tested with the Platelia NS1 antigen test, the Panbio DENV μ-capture ELISA and the Panbio DENV IgG ELISA. For i-STAT test cartridge information and intended use, refer to individual product pages or the cartridge information (CTI/IFU) in the i-STAT Support area.Ībbott - A Leader in Rapid Point-of-Care Diagnostics.Rapid tests detecting both dengue virus (DENV) NS1 antigen and anti-DENV IgM and IgG antibodies facilitate diagnosis of dengue fever (DF) in resource-poor settings.ĩ2 acute phase serum samples from patients with a PCR-confirmed DENV infection collected in Lao People's Democratic Republic (Lao PDR) in 20 were analyzed with the SD Bioline Dengue Duo test. Check with your local representative for availability in specific markets. Not all products are available in all regions. GDPR Statement | Declaration for California Compliance Law. Any person depicted in such photographs is a model. Performant, rapid and easy-to-use assays are needed for the accurate diagnosis of acute DENV infection. Your use of this website and the information contained herein is subject to our Website Terms and Conditions and Privacy Policy. Photos displayed are for illustrative purposes only. It is for the qualitative detection of NS1 antigen in serum, plasma or whole blood used as an aid in the clinical laboratory diagnosis of patients with clinical symptoms consistent with dengue fever. The products and information contained herewith may not be accessible in all countries, and Abbott takes no responsibility for such information which may not comply with local country legal process, regulation, registration and usage. Panbio Dengue Early Rapid The Panbio Dengue Early Rapid is a dengue NS1 antigen serum, plasma or whole blood immunochromatographic assay. ![]() ![]() This website is governed by applicable U.S. ![]() No use of any Abbott trademark, trade name, or trade dress in this site may be made without the prior written authorization of Abbott, except to identify the product or services of the company. Unless otherwise specified, all product and service names appearing in this Internet site are trademarks owned by or licensed to Abbott, its subsidiaries or affiliates. ![]()
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