V
Vu Thi Ty Hang
Researcher at University of Oxford
Publications - 30
Citations - 1273
Vu Thi Ty Hang is an academic researcher from University of Oxford. The author has contributed to research in topics: Dengue virus & Population. The author has an hindex of 13, co-authored 29 publications receiving 1079 citations.
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Journal ArticleDOI
Diagnostic accuracy of NS1 ELISA and lateral flow rapid tests for dengue sensitivity, specificity and relationship to viraemia and antibody responses.
Vu Thi Ty Hang,Nguyen Minh Nguyet,Vianney Tricou,Sutee Yoksan,Nguyen Minh Dung,Tran Van Ngoc,Tran Tinh Hien,Jeremy Farrar,Bridget Wills,Cameron P. Simmons +9 more
TL;DR: Data suggest NS1 assays deserve inclusion in the diagnostic evaluation of dengue patients, but with due consideration for the limitations in patients who present late in their illness or have a concomitant humoral immune response.
Journal ArticleDOI
Kinetics of Plasma Viremia and Soluble Nonstructural Protein 1 Concentrations in Dengue: Differential Effects According to Serotype and Immune Status
Huynh Thi Le Duyen,Tran Van Ngoc,Do Thi Thu Ha,Vu Thi Ty Hang,Nguyen Tan Thanh Kieu,R Paul Young,Jeremy Farrar,Cameron P. Simmons,Marcel Wolbers,Bridget Wills +9 more
TL;DR: Clear serotype and immune-status related effects on the dynamics of dengue viremia and sNS1 responses are identified, together with associations with important clinical parameters.
Journal ArticleDOI
Emergence of the Asian 1 Genotype of Dengue Virus Serotype 2 in Viet Nam: In Vivo Fitness Advantage and Lineage Replacement in South-East Asia
Vu Thi Ty Hang,Edward C. Holmes,Edward C. Holmes,Duong Veasna,Nguyen Thien Quy,Tran Tinh Hien,Michael A. Quail,Carol Churcher,Julian Parkhill,Jane Cardosa,Jeremy Farrar,Bridget Wills,Niall J. Lennon,Bruce W. Birren,Philippe Buchy,Matthew R. Henn,Cameron P. Simmons +16 more
TL;DR: The complete coding region sequence of 187 DENV-2 genomes and 68 E genes from viruses sampled from Vietnamese patients is determined and an episode of genotype replacement was observed, with Asian 1 lineage viruses entirely displacing the previously dominant Asian/American lineage viruses.
Journal ArticleDOI
Enterovirus 71-associated hand, foot, and mouth disease, Southern Vietnam, 2011.
Truong Huu Khanh,Saraswathy Sabanathan,Tran Tan Thanh,Le Phan Kim Thoa,Tang Chi Thuong,Vu Thi Ty Hang,Jeremy Farrar,Tran Tinh Hien,Nguyen Van Vinh Chau,H. Rogier van Doorn +9 more
TL;DR: Assessment of public health interventions, use of intravenous immunoglobulin and other therapies, and factors predisposing for progression of disease is needed to improve clinical management in Vietnam during a large outbreak of enterovirus 71-associated hand, foot, and mouth disease.
Journal ArticleDOI
Endemic dengue associated with the co-circulation of multiple viral lineages and localized density-dependent transmission.
Jayna Raghwani,Andrew Rambaut,Andrew Rambaut,Edward C. Holmes,Edward C. Holmes,Vu Thi Ty Hang,Tran Tinh Hien,Jeremy Farrar,Bridget Wills,Niall J. Lennon,Bruce W. Birren,Matthew R. Henn,Cameron P. Simmons +12 more
TL;DR: It is shown that DENV-1 in Viet Nam exhibits strong spatial clustering, with likely importation from Cambodia on multiple occasions, and an important relationship between the density of the human host population and the dispersion rate of dengue, such that the virus tends to move from urban to rural populations and that densely populated regions within Ho Chi Minh City act as major transmission foci.