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Already approved as a treatment for multi-drug resistant HIV—costing approximately $42,250 for the first year in the U.S.—lenacapavir has also shown strong efficacy in preventing HIV infection during recent clinical trials. Gilead is actively seeking regulatory approvals for its preventive use worldwide. [56]
The management of HIV/AIDS normally includes the use of multiple antiretroviral drugs as a strategy to control HIV infection. [1] There are several classes of antiretroviral agents that act on different stages of the HIV life-cycle. The use of multiple drugs that act on different viral targets is known as highly active antiretroviral therapy ...
Pre-exposure prophylaxis (PrEP), is the use of medications to prevent the spread of disease in people who have not yet been exposed to a disease-causing agent. Vaccination is the most commonly used form of pre-exposure prophylaxis; other forms of pre-exposure prophylaxis generally involve drug treatment, known as chemoprophylaxis.
Nelfinavir is an orally bioavailable human immunodeficiency virus HIV-1 protease inhibitor (K i = 2 nM) and is widely prescribed in combination with HIV reverse transcriptase inhibitors for the treatment of HIV infection. [2] It was patented in 1992 and approved for medical use in 1997. [3]
Raltegravir (Isentress), developed by Merck & Co., was the first INSTI approved by the FDA in October 2007.; Elvitegravir (Vitekta), licensed by Gilead Sciences from Japan Tobacco, was approved by the U.S. Food and Drug Administration in August 2012, for use in adults starting HIV treatment for the first time as part of the fixed dose combination with emtricitabine and tenofovir disoproxil ...
Dolutegravir is approved for use in a broad population of HIV-infected patients. It can be used to treat HIV-infected adults who have never taken HIV therapy (treatment-naïve) and HIV-infected adults who have previously taken HIV therapy (treatment-experienced), including those who have been treated with other integrase strand transfer inhibitors.
For HIV infection that has not previously been treated, the United States Department of Health and Human Services Panel on Antiretroviral Guidelines recommends the use of efavirenz in combination with tenofovir/emtricitabine (Truvada) as one of the preferred NNRTI-based regimens in adults and adolescents [9] and children.
The National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention (NCHHSTP), formerly the National Center for HIV, STD, and TB Prevention (NCHSTP) is a part of the Centers for Disease Control and Prevention and is responsible for public health surveillance, prevention research, and programs to prevent and control human immunodeficiency virus (HIV) infection and acquired ...