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Human T-cell leukemia virus type II infection among high risk groups and its influence on HIV-1 disease progression

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Abstract

The prevalence and the risk factors of the human T-cell leukemia virus type I/II (HTLV-I/II) infection were evaluated among 552 individuals at high risk for HIV-1. HTLV infections showed a low (1.6%) prevalence, were restricted to intravenous drug addicts and were due to HTLV-II alone. Moreover, in order to weigh the influence of HTLV-II on the natural history of HIV-1 infection, the clinical outcome of HIV-1 disease was compared between subjects with and without HTLV-II coinfection. Our findings showed that HTLV-II does not adversely affect the outcome of HIV-1 infection. Infact, a slower disease progression has been recorded in some HTLV-II coinfected subjects.

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Giacomo, M., Franco, E.G., Claudio, C. et al. Human T-cell leukemia virus type II infection among high risk groups and its influence on HIV-1 disease progression. Eur J Epidemiol 11, 527–533 (1995). https://doi.org/10.1007/BF01719304

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