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Alison A. Bettis
Researcher at Imperial College London
Publications - 17
Citations - 521
Alison A. Bettis is an academic researcher from Imperial College London. The author has contributed to research in topics: Cost effectiveness & Disability-adjusted life year. The author has an hindex of 12, co-authored 16 publications receiving 359 citations.
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Journal ArticleDOI
Cost and cost-effectiveness of soil-transmitted helminth treatment programmes: systematic review and research needs
Hugo C. Turner,James E. Truscott,T D Hollingsworth,Alison A. Bettis,Simon Brooker,Simon Brooker,Roy M. Anderson +6 more
TL;DR: The absence of cost data and inconsistencies in the collection and analysis methods constitutes a major research gap for STH control and detailed and accurate costs of targeting different age groups or increasing treatment frequency will be essential to formulate cost-effective public health policy.
Journal ArticleDOI
Economic Considerations for Moving beyond the Kato-Katz Technique for Diagnosing Intestinal Parasites As We Move Towards Elimination
Hugo C. Turner,Alison A. Bettis,Julia C. Dunn,Jane M. Whitton,T. Déirdre Hollingsworth,Fiona M. Fleming,Roy M. Anderson +6 more
TL;DR: It is highlighted that, without new diagnostic methods, it will be difficult for policy makers to make the most cost-effective decisions and that the potentially higher unit costs of new methods can be outweighed by the long-term programmatic benefits they have (such as the ability to detect the interruption of transmission).
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An economic evaluation of expanding hookworm control strategies to target the whole community.
Hugo C. Turner,James E. Truscott,Alison A. Bettis,Kathryn V. Shuford,Julia C. Dunn,T D Hollingsworth,Simon Brooker,Roy M. Anderson +7 more
TL;DR: Community-wide treatment is notably more cost-effective for controlling hookworm’s morbidity and transmission than the current child-targeted strategies and could even be cost-saving in many settings in the longer term.
Journal ArticleDOI
The Estimates of the Health and Economic Burden of Dengue in Vietnam
Trinh Manh Hung,Hannah E. Clapham,Alison A. Bettis,Hoang Quoc Cuong,Guy E. Thwaites,Bridget Wills,Maciej F. Boni,Hugo C. Turner +7 more
TL;DR: An overview of the health and economic burden estimates of dengue in Vietnam is provided to provide an overview and important research gaps for future studies are highlighted.
Journal ArticleDOI
The global epidemiology of chikungunya from 1999 to 2020: A systematic literature review to inform the development and introduction of vaccines
Alison A. Bettis,Maïna L'Azou Jackson,In-Kyu Yoon,J Gabrielle Breugelmans,Ana Goios,Duane J. Gubler,Ann M. Powers +6 more
TL;DR: A better understanding of chikungunya disease dynamics with appropriate granularity and better insights into the duration of long-term population immunity is critical to assist in the planning and success of vaccine development efforts pre and post licensure.