Bethany L. Hedt, Ph.D.

Affiliations: 
2008 Harvard University, Cambridge, MA, United States 
Area:
Biostatistics Biology, Public Health
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"Bethany Hedt"
Cross-listing: PHTree

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Marcello Pagano grad student 2008 Harvard
 (Novel methods for efficient surveillance and monitoring.)
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Publications

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Wadonda-Kabondo N, Hedt BL, van Oosterhout JJ, et al. (2012) A retrospective survey of HIV drug resistance among patients 1 year after initiation of antiretroviral therapy at 4 clinics in Malawi. Clinical Infectious Diseases : An Official Publication of the Infectious Diseases Society of America. 54: S355-61
Hedt BL, van Leth F, Zignol M, et al. (2012) Multidrug resistance among new tuberculosis cases: detecting local variation through lot quality-assurance sampling. Epidemiology (Cambridge, Mass.). 23: 293-300
Hedt BL, Laufer MK, Cohen T. (2011) Drug resistance surveillance in resource-poor settings: current methods and considerations for TB, HIV, and malaria. The American Journal of Tropical Medicine and Hygiene. 84: 192-9
Hedt BL, Pagano M. (2011) Health indicators: eliminating bias from convenience sampling estimators. Statistics in Medicine. 30: 560-8
Cohen T, Hedt BL, Pagano M. (2010) Estimating the magnitude and direction of bias in tuberculosis drug resistance surveys conducted only in the public sector: a simulation study. Bmc Public Health. 10: 355
Biedron C, Pagano M, Hedt BL, et al. (2010) An assessment of Lot Quality Assurance Sampling to evaluate malaria outcome indicators: extending malaria indicator surveys. International Journal of Epidemiology. 39: 72-9
Olives C, Pagano M, Deitchler M, et al. (2009) Cluster designs to assess the prevalence of acute malnutrition by lot quality assurance sampling: a validation study by computer simulation. Journal of the Royal Statistical Society. Series a, (Statistics in Society). 172: 495-510
Makombe SD, Hochgesang M, Jahn A, et al. (2008) Assessing the quality of data aggregated by antiretroviral treatment clinics in Malawi. Bulletin of the World Health Organization. 86: 310-4
Banda AC, Makombe SD, Jahn A, et al. (2008) Antiretroviral therapy in the Malawi defence force: access, treatment outcomes and impact on mortality. Plos One. 3: e1445
Makombe SD, Jahn A, Tweya H, et al. (2007) A national survey of prisoners on antiretroviral therapy in Malawi: access to treatment and outcomes on therapy The Journal of Infection in Developing Countries. 1: 303-307
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