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Risk of Human Immunodeficiency Virus Infection in Herpes Simplex Virus Type 2–Seropositive Persons: A Meta‐analysis

Wald, Anna, Link, Katherine·2002·The Journal of Infectious Diseases

Abstract

To determine the contribution of herpes simplex type 2 (HSV-2) infection to the risk of human immunodeficiency virus (HIV) acquisition, a systematic review of literature and data synthesis were done. Thirty-one studies addressed the risk of HIV infection in HSV-2-seropositive persons. For 9 cohort and nested case-control studies that documented HSV-2 infection before HIV acquisition, the risk estimate was 2.1 (95% confidence interval, 1.4-3.2). Thus, the attributable risk percentage of HIV to HSV-2 was 52%, and the population attributable risk percentage was 19% in populations with 22% HSV-2 prevalence but increased to 47% in populations with 80% HSV-2 prevalence. For 22 case-control and cross-sectional studies, the risk estimate was 3.9 (95% confidence interval, 3.1-5.1), but the temporal sequence of the 2 infections cannot be documented. Control strategies for HSV-2 need to be incorporated into control of sexually transmitted infections as a strategy for HIV prevention.

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Metadata

Authors
Wald, A., & Link, K.
Venue
The Journal of Infectious Diseases
Published
2002-01
Volume
185
Issue
1
Pages
45-52
ISSN
  • 0022-1899 (ISSN-L)
  • 1537-6613
OpenAlex
W2107555337
Cited by
691
References
4
FWCI
27.09
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Risk of Human Immunodeficiency Virus Infection in Herpes Simplex Virus Type 2–Seropositive Persons: A Meta‐analysis. https://app.cochat.ai/papers/10.1086/338231
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Wald, A., & Link, K. (2002). Risk of Human Immunodeficiency Virus Infection in Herpes Simplex Virus Type 2–Seropositive Persons: A Meta‐analysis. The Journal of Infectious Diseases. https://doi.org/10.1086/338231

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