The use of preexposure treatments for HIV prophylaxis
Adrian Majid, Robert R Redfield, Bruce L GilliamInstitute of Human Virology, University of Maryland School of Medicine, Baltimore, MD, USAAbstract: Infection with human immunodeficiency virus remains a global concern with a significant number of incident infections still reported worldwide. The use...
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Dove Medical Press
2012
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oai:doaj.org-article:7fd00fe5705e40828f9a16f7d7a1ac5e2021-12-02T06:09:38ZThe use of preexposure treatments for HIV prophylaxis1179-1373https://doaj.org/article/7fd00fe5705e40828f9a16f7d7a1ac5e2012-02-01T00:00:00Zhttp://www.dovepress.com/the-use-of-preexposure-treatments-for-hiv-prophylaxis-a9204https://doaj.org/toc/1179-1373Adrian Majid, Robert R Redfield, Bruce L GilliamInstitute of Human Virology, University of Maryland School of Medicine, Baltimore, MD, USAAbstract: Infection with human immunodeficiency virus remains a global concern with a significant number of incident infections still reported worldwide. The use of prophylaxis prior to exposure to the virus to prevent infection has been a growing area of recent research. Results in nonhuman primates and clinical trials in high-risk patient populations using preexposure prophylaxis have shown promising results in terms of efficacy and safety, especially relating to oral preexposure prophylaxis. The potential use of oral antiretroviral agents traditionally used for human immunodeficiency virus treatment as prophylaxis raises interesting considerations, such as the best agents available for such a role, long-term safety in healthy individuals, and the potential development of resistance to these agents should infection occur. From a public health perspective, the cost-effectiveness of implementing this preventive strategy has not been fully defined at this point in time.Keywords: preexposure prophylaxis, human immunodeficiency virus, tenofovir, maravirocMajid ARedfield RRGilliam BLDove Medical PressarticleImmunologic diseases. AllergyRC581-607ENHIV/AIDS: Research and Palliative Care, Vol 2012, Iss default, Pp 17-28 (2012) |
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Immunologic diseases. Allergy RC581-607 |
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Immunologic diseases. Allergy RC581-607 Majid A Redfield RR Gilliam BL The use of preexposure treatments for HIV prophylaxis |
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Adrian Majid, Robert R Redfield, Bruce L GilliamInstitute of Human Virology, University of Maryland School of Medicine, Baltimore, MD, USAAbstract: Infection with human immunodeficiency virus remains a global concern with a significant number of incident infections still reported worldwide. The use of prophylaxis prior to exposure to the virus to prevent infection has been a growing area of recent research. Results in nonhuman primates and clinical trials in high-risk patient populations using preexposure prophylaxis have shown promising results in terms of efficacy and safety, especially relating to oral preexposure prophylaxis. The potential use of oral antiretroviral agents traditionally used for human immunodeficiency virus treatment as prophylaxis raises interesting considerations, such as the best agents available for such a role, long-term safety in healthy individuals, and the potential development of resistance to these agents should infection occur. From a public health perspective, the cost-effectiveness of implementing this preventive strategy has not been fully defined at this point in time.Keywords: preexposure prophylaxis, human immunodeficiency virus, tenofovir, maraviroc |
format |
article |
author |
Majid A Redfield RR Gilliam BL |
author_facet |
Majid A Redfield RR Gilliam BL |
author_sort |
Majid A |
title |
The use of preexposure treatments for HIV prophylaxis |
title_short |
The use of preexposure treatments for HIV prophylaxis |
title_full |
The use of preexposure treatments for HIV prophylaxis |
title_fullStr |
The use of preexposure treatments for HIV prophylaxis |
title_full_unstemmed |
The use of preexposure treatments for HIV prophylaxis |
title_sort |
use of preexposure treatments for hiv prophylaxis |
publisher |
Dove Medical Press |
publishDate |
2012 |
url |
https://doaj.org/article/7fd00fe5705e40828f9a16f7d7a1ac5e |
work_keys_str_mv |
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_version_ |
1718400060786475008 |