ArticleInternational journal of STD & AIDS2012
Trends of HIV-1, HIV-2 and dual infection in women attending outpatient clinics in Senegal, 1990-2009.
Article in International journal of STD & AIDS, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 18 citations in OpenAlex.
- Effect of Human Immunodeficiency Virus Infection on Human Papillomavirus Clearance Among Women in Senegal, West Africa.The Journal of infectious diseases · 2023Article
- Article
- Implementing TB control in a rural, resource-limited setting: the stop-TB Italia project in Senegal.Multidisciplinary respiratory medicine · 2018Article
- Assessment of the Cavidi ExaVir Load Assay for Monitoring Plasma Viral Load in HIV-2-Infected Patients.Journal of clinical microbiology · 2017Article
- A Comparison of the Natural History of HPV Infection and Cervical Abnormalities among HIV-Positive and HIV-Negative Women in Senegal, Africa.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2017Article
- Predicting the extinction of HIV-2 in rural Guinea-Bissau.AIDS (London, England) · 2015Article
- In vitro activity of dolutegravir against wild-type and integrase inhibitor-resistant HIV-2.Retrovirology · 2015Article
- Influence of HIV-1 and/or HIV-2 infection and CD4 count on cervical HPV DNA detection in women from Senegal, West Africa.Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology · 2013Article
- HIV-1 outcompetes HIV-2 in dually infected Senegalese individuals with low CD4⁺ cell counts.AIDS (London, England) · 2013Article
- Changing HIV epidemics: what HIV-2 can teach us about ending HIV-1.AIDS (London, England) · 2013Article
- Article
Corrections and comments
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Authors and funding
9 authors at 4 institutions in 2 countries.
Funding
Abstract
We assessed trends in the relative prevalences of HIV-1, HIV-2 and dual HIV-1/HIV-2 infection in 10,321 women attending outpatient clinics in Senegal between 1990 and 2009. The relative prevalence of HIV-1 (defined as the proportion of seropositive subjects having HIV-1) rose sharply from 38% in 1990 until 1993 (P < 0.001), whereupon it continued to rise, but at a slower rate, reaching 72% of HIV infections in 2009. As compared with HIV-1, the relative prevalence of HIV-2 decreased sharply from 54% in 1990 until 1993 (P < 0.001) and continued to decrease at a slower rate through 2009. The relative prevalence of dual infection, as compared with HIV-1, was stable from 1990 to 1993, but decreased slightly thereafter (P < 0.001). These study findings indicate that during the early 1990s, the relative prevalence of HIV-1 increased markedly, while the relative prevalence of HIV-2 decreased and the relative prevalence of dual infection remained stable in Senegal. From 1993 to 2009, the relative prevalence of HIV-1 increased at a slower rate, while the relative prevalences of HIV-2 and dual infection decreased. These results confirm trends in HIV prevalence observed in other West African populations and provide a critical update on HIV transmission risk among women in Senegal.
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Registered trials
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