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Increased survival ...
Increased survival among HIV-1 and HIV-2 dual-infected individuals compared to HIV-1 single-infected individuals
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- Esbjörnsson, Joakim (author)
- Lund University,Lunds universitet,Klinisk virologi, Malmö,Forskargrupper vid Lunds universitet,Clinical Virology, Malmö,Lund University Research Groups
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- Månsson, Fredrik (author)
- Lund University,Lunds universitet,Enheten för infektionssjukdomar,Forskargrupper vid Lunds universitet,Infectious Diseases Research Unit,Lund University Research Groups
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- Kvist, Anders (author)
- Lund University,Lunds universitet,Bröstcancer-genetik,Sektion I,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Breastcancer-genetics,Section I,Department of Clinical Sciences, Lund,Faculty of Medicine
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- Isberg, Per-Erik (author)
- Lund University,Lunds universitet,Statistiska institutionen,Ekonomihögskolan,Department of Statistics,Lund University School of Economics and Management, LUSEM
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Biague, Antonio J. (author)
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da Silva, Zacarias J. (author)
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- Jansson, Marianne (author)
- Lund University,Lunds universitet,Avdelningen för medicinsk mikrobiologi,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Medical Microbiology,Department of Laboratory Medicine,Faculty of Medicine
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- Fenyö, Eva Maria (author)
- Lund University,Lunds universitet,Avdelningen för medicinsk mikrobiologi,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Medical Microbiology,Department of Laboratory Medicine,Faculty of Medicine
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- Norrgren, Hans (author)
- Lund University,Lunds universitet,Infektionsmedicin,Sektion III,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Infection Medicine (BMC),Section III,Department of Clinical Sciences, Lund,Faculty of Medicine
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- Medstrand, Patrik (author)
- Lund University,Lunds universitet,Klinisk virologi, Malmö,Forskargrupper vid Lunds universitet,Clinical Virology, Malmö,Lund University Research Groups
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(creator_code:org_t)
- 2014
- 2014
- English.
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In: AIDS. - 1473-5571. ; 28:7, s. 949-957
- Related links:
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http://dx.doi.org/10...
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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Abstract
Subject headings
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- Objective: To compare survival times of HIV-1 single and HIV-1 and HIV-2 dual-infected individuals. Design: Prospective open cohort study. Methods: We analysed data from 259 HIV-1-seroincident cases (either HIV-1 single or HIV-1 and HIV-2 dual-infected) from a cohort with long follow-up (similar to 20 years) in order to study the influence of type of infection and infection order on mortality. Sex and age at HIV-1 infection date was controlled for in a Cox proportional-hazards model. Results: Dual-infected individuals had a 42% longer time from HIV-1 infection to death compared with single-infected individuals, adjusting for age asymmetries between groups. Dual-infected individuals with an HIV-2 infection preceding the HIV-1 infection had a more than two-fold lower mortality risk during follow-up than HIV-1 single-infected individuals. Conclusion: Survival time is longer and the risk of progression to death is lower among HIV-1 and HIV-2 dual-infected individuals compared to HIV-1 single-infected individuals. This natural inhibition could have implications for the development of future HIV-1 vaccines and therapeutics.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Infektionsmedicin (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Infectious Medicine (hsv//eng)
Keyword
- dual infection
- HIV-2
- mortality
- HIV-1
- survival
Publication and Content Type
- art (subject category)
- ref (subject category)
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AIDS
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- By the author/editor
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Esbjörnsson, Joa ...
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Månsson, Fredrik
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Kvist, Anders
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Isberg, Per-Erik
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Biague, Antonio ...
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da Silva, Zacari ...
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show more...
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Jansson, Mariann ...
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Fenyö, Eva Maria
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Norrgren, Hans
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Medstrand, Patri ...
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- About the subject
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- MEDICAL AND HEALTH SCIENCES
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MEDICAL AND HEAL ...
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and Clinical Medicin ...
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and Infectious Medic ...
- Articles in the publication
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AIDS
- By the university
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Lund University
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Karolinska Institutet