Publications by authors named "Bruno Abraham"

According to the French recommendations, the elimination of the hepatitis C virus by 2025 could be a realistic public health goal. Screening policies are being intensified, and access to treatment is promoted for patients who escape the usual care pathway. The 'Scanvir' program is an original strategy based on dedicated screening days, as part of the 'test, treat and cure HCV' event in addiction care centers in a French region, during which innovative screening technologies (RDTs, FibroScan® and point-of-care HCV RNA testing) are brought on site and access to a multidisciplinary team is offered.

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More than 1 million individuals, mainly in West Africa, are thought to be infected with HIV-2. Acute HIV-2 infection is rarely observed, only 2 primary infections have been described to date. We report a detailed case of HIV-2 primary infection in a 69-year-old French bisexual Caucasian man, thereby providing valuable insights into HIV-2 early infection.

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The rate of virological failure was assessed in 386 adult patients attending the Centre National Hospitalier Universitaire of Bangui, the capital city of the Central African Republic (CAR), receiving their first-line antiretroviral (ARV) drug regimen for 24 months, according to the World Health Organization (WHO) recommendations. In addition, genotypic resistance testing was carried out in 45 of 145 randomly selected patients whose plasma HIV-1 RNA load was detectable. Overall, 28.

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Syphilis has been a public health problem for centuries. Syphilis and HIV form a dangerous combination: syphilis significantly increases the risk of contracting HIV infection, and HIV can alter the natural course of syphilis. Despite a better understanding of the interaction between these two diseases, many controversies persist.

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Purpose: To study the impact of different potent combined antiretroviral treatment (cART) on the incidence of HIV-associated Kaposi's sarcoma (KS) with and without visceral involvement.

Patients And Methods: Patients were selected from the French Hospital Database on HIV, a large hospital cohort. The risk of KS was estimated by using Cox proportional hazards models adjusting for age, the CD4 cell nadir, the HIV exposure category, prior AIDS, cART, and the type of cART regimen.

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We report the first 2 cases of visceral leishmaniasis in AIDS patients, which ocurred a few d after initiating antiretroviral therapy. The report raises the question whether a rapid immune reconstitution may convert a latent visceral leishmaniasis into a symptomatic one.

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Article Synopsis
  • Ritonavir (RTV) significantly enhances the levels of protease inhibitors (PIs) in plasma when used alongside another PI, but this interaction varies widely among individuals.
  • A study involving 542 HIV-infected patients showed that the effectiveness and variability of PI concentrations differed based on the specific PI combined with RTV, with lower concentrations observed when APV or LPV were used compared to SQV or IDV.
  • The findings emphasize the importance of personalized dose adjustments for RTV and PIs due to individual differences in drug response, which are essential to avoid treatment failure or toxicity.
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