Rapid diagnostic tests for the detection of recent dengue ...Apr 01, 2021Standard Q had the highest dengue NS1 and IgM sensitivity at 87.0% and 84.3% respectively whereas Bioline (68.5%) and Multisure (58.3%) had the lowest dengue NS1 and IgM sensitivity respectively. Combining dengue NS1/IgM detection results greatly improved the RDT abili ...
Once target antigens have been identified we will make lateral flow dipstick assays, or so-called "rapid" tests with the identified monoclonal antibodies and evaluate their performance in several Dengue-endemic regions (Taiwan, Puerto Rico). The sensitivity of the antigen assay will be increased by the use of a specially constructed, high high sensitivity rapid test dengueCited by 14Publish Year 2016Author Boon-Teong Teoh, Sing-Sin Sam, Kim-Kee Tan, Jefree Johari, Juraina Abd-Jamil, Poh-Sim Hooi, Sazaly A high sensitivity rapid test dengueDevelopment of a highly sensitive magneto-enzyme lateral high sensitivity rapid test dengueSep 25, 2019Background Dengue infection represents a global health issue of growing importance. Dengue non-structural protein 1 (NS1) plays a central role in the early detection of the disease. The most common method for NS1 detection is testing by lateral flow immunoassays (LFIAs) with varying sensitivity. In this study, we present a highly sensitive magneto-enzyme LFIA for prompt diagnosis of dengue.Cited by 16Publish Year 2015Author Ivan E. Vickers, Kevin M. Harvey, Michelle G. Brown, Kereann Nelson, Marion Bullock DuCasse, John F high sensitivity rapid test dengue.Evaluation of Six Commercial Point-of-Care Tests for high sensitivity rapid test dengueDec 01, 2011INTRODUCTION. Dengue virus is an important cause of acute febrile illness in tropical and subtropical settings, causing dengue fever (DF), dengue hemorrhagic fever (DHF), and dengue shock syndrome (DSS), which represents a broad spectrum of clinical illness that ranges in severity from mild symptoms to death (8, 9).On clinical presentation, dengue virus infection is clinically similar to
Rapid diagnostic test (RDT) and reverse transcription-polymerase chain reaction (RT-PCR) diagnostic detection are useful tools for diagnosis of early dengue infection. We prospectively evaluated the diagnostic performance of nonstructural 1 (NS1) RDT and Cited by 18Publish Year 2016Author Elizabeth A. Hunsperger, Tyler M. Sharp, Paul Lalita, Kini Tikomaidraubuta, Yolanda Rebello Cardoso, high sensitivity rapid test dengueEnhanced performance of an innovative dengue IgG/IgM Dec 11, 2015High levels of anti-dengue IgM or IgG can be detected using numerous rapid diagnostic tests (RDTs). However, the sensitivity and specificity of these tests are reduced by changes in envelope high sensitivity rapid test dengueCited by 2Publish Year 2019Author Tien V. Tran, Ba V. Nguyen, Thao T.P. Nguyen, Tung T. Tran, Khanh G. Pham, Quang B. Le, Binh N. Do, high sensitivity rapid test dengueRapid diagnostic tests for the detection of recent dengue high sensitivity rapid test dengueIn recent years, dengue rapid diagnostic tests (RDTs) have been developed commercially to detect dengue NS1 antigen, IgM and IgG antibodies to dengue virus from whole blood, serum or plasma. These RDTs are based on the immunochromatographic method and are presented in a lateral flow cassette that draws specimen via capillary action and the high sensitivity rapid test dengue
May 01, 2012For example, if there is only a small number of samples to be tested and if the test is to be used in a low-resource setting, then the use of dengue rapid immunochromatographic tests incorporating NS1 antigen and IgM antibody should be considered as an alternative to ELISAs, as recent evaluations have demonstrated good levels of accuracy for high sensitivity rapid test dengueCited by 5Publish Year 2016Author Nathália Barbosa Furlan, Caroline Tukasan, Cássia Fernanda Estofolete, Maurício Lacerda Nogueira, Na high sensitivity rapid test denguehigh sensitivity rapid test denguedengue rapid testdengue blood testdengue test kitCited by 5Publish Year 2017Author Tuan Nur Akmalina Mat Jusoh, Rafidah Hanim ShuebThe Use of NS1 Rapid Diagnostic Test and qRT-PCR to high sensitivity rapid test dengueJun 09, 2016The diagnostic sensitivity of dengue rapid test assays is significantly enhanced by using a combined antigen and antibody testing approach. PLoS Negl. Trop. Dis. 5 ,
The NS1 test component of the SDB DD ICT kit had the highest individual sensitivity of 90 % when compared to the reference ELISA for the diagnosis of dengue in Jamaica. Slightly lower but similarly high sensitivities (81.6 % and 87.5 %) were also reported by Gan et al. in Singapore [ 25] and by Sanchez-Vargas et al. in Mexico [ 26 ], respectively.Cited by 7Publish Year 2018Author Paulo Sousa Prado, José Teófilo Duarte Almeida Júnior, Lanna Takada de Abreu, Cristina Gabriel Silva high sensitivity rapid test dengueUse of a Rapid Test for Diagnosis of Dengue during high sensitivity rapid test dengueAug 01, 2016Because the clinical presentation of dengue is nonspecific, dengue diagnosis would benefit from a sensitive rapid diagnostic test (RDT). We evaluated the diagnostic performance of an RDT that detects dengue virus (DENV) nonstructural protein 1 (NS1) and anti-DENV IgM during suspected acute febrile illness (AFI) outbreaks in four countries.Cited by 7Publish Year 2019Author Lorenzo Zammarchi, Maria Grazia Colao, Antonia Mantella, Teresa Capobianco, Gianna Mazzarelli, Nunzi high sensitivity rapid test dengue(PDF) Rapid Immunoglobulin M-Based Dengue Diagnostic The sensitivity of the sensor then related to the test's ability to identify positive results in contrast to conventional method results, which is 83-93% in this research.The samples with TBE and HC viruses (negative dengue NS1 and subsequently negative dengue IgM results) are presented in Table 2.
Rapid test kit detects dengue antibodies from saliva. high sensitivity rapid test dengue urine and serum for rapid, high-sensitivity test kits. The Institute is currently collaborating with ARKRAY Inc., a pioneer in the field high sensitivity rapid test dengueCited by 8Publish Year 2015Author Jihoo Lee, Young-Eun Kim, Hak-Yong Kim, Mangalam Sinniah, Chom-Kyu Chong, Hyun-Ok MedHealthgRapid Immunoglobulin M-Based Dengue Diagnostic Test Jan 24, 2014Surface plasmon resonance (SPR) is a medical diagnosis technique with high sensitivity and specificity. In this research, a new method based on SPR is proposed for rapid, 10-minute detection of the high sensitivity rapid test dengueComparison of Two Rapid Diagnostic Assays for Detection of high sensitivity rapid test dengueJan 01, 2000PanBio Pty. Ltd. (Brisbane, Australia) manufactured the dengue fever IgM and IgG rapid (<10 min) immunochromatographic test kits. Anti-dengue virus IgM and IgG antibodies in the test sample (30 l of undiluted serum per test) were determined simultaneously on the same card by using an antibody capture format with a cocktail of all four dengue high sensitivity rapid test dengue
RDTs with high sensitivity for low levels of dengue IgG and with high specificity (no cross-reactivity with ZIKV antibodies) high sensitivity rapid test dengue Added to the evaluation one newly available rapid test in two versions (rapid test 3a and 3b) made for the specific detection of anti-DENV IgG in remoteEnhanced performance of an innovative dengue IgG/IgM Dec 11, 2015A novel dengue IgG/IgM rapid test was developed in this study. It displayed excellent diagnostic capability. The sensitivity and specificity of the test were considerably higher than those of rapid tests that are currently available on the market. Previously, anti-dengue IgM rapid tests have been evaluated by the World Health Organization 34 high sensitivity rapid test dengueEvaluation of a new rapid fluorescence immunoassay for the high sensitivity rapid test dengueFIA test, a rapid and easy to perform assay, showed high sensitivity to detect acute DENV infection, but lower in acute ZIKV infection. In past ZIKV infections, the best performance of FIA test is obtained by combining detection of IgG and IgM.
Nov 03, 2016This test can also yield a positive result for other pathological conditions with varying indexes, such as with typhoid fever and Japanese encephalitis , although the TT has lower sensitivity for these diseases than for dengue. In this study, 68.5 % of patients who had dengue confirmed by serological diagnosis showed a positive TT result.Rapid diagnostic tests for the detection of recent dengue high sensitivity rapid test dengueApr 01, 2021Standard Q had the highest dengue NS1 and IgM sensitivity at 87.0% and 84.3% respectively whereas Bioline (68.5%) and Multisure (58.3%) had the lowest dengue NS1 and IgM sensitivity respectively. Combining dengue NS1/IgM detection results greatly improved the RDT ability to detect recent dengue infection; Standard Q had the highest sensitivity at 99.1% while Multisure had Validation and reliability of the rapid diagnostic test high sensitivity rapid test dengueMain conclusions The present phase III, large-scale validation study demonstrates that the rapid test SD Bioeasy Dengue Duo has moderate sensitivity (NS1/IgM combined) and high specificity. Therefore, the test is useful in confirming the diagnosis of dengue, but not enough to rule out the diagnosis. Our results also suggest that Dengue virus (DENV) viral load estimated through the RT-qPCR and