From WikiMD

Information about Raltegravir

Raltegravir is an integrase inhibitor, the first of the class of antiviral agents active against the human immunodeficiency virus (HIV) that targets the viral integrase. Raltegravir is used in combination with other antiretroviral agents in the treatment of HIV infection.

Liver safety of Raltegravir

Raltegravir has not been linked convincingly to serum aminotransferase elevations during therapy or to episodes of acute, clinically apparent liver injury.

Mechanism of action of Raltegravir

Raltegravir (ral teg' ra vir) is relatively new antiretroviral drug that targets the HIV integrase, one of the three enzymes involved in viral replication. Raltegravir blocks the binding site of the HIV integrase and prevents the strand transfer activity and integration of the provirus into the host genome. Raltegravir has both in vitro and in vivo activity against HIV, and several randomized controlled trials have shown that it leads to significant decline in HIV RNA levels and rises in peripheral [[CD4 T cell counts].

FDA approval information for Raltegravir

Raltegravir was given accelerated approval for use in HIV infection in the United States in 2007 and is currently used in an increasing proportion of antiretroviral regimens. Raltegravir is available as 400 mg tablets generically and under the brand name Isentress. The recommended dose regimen is 400 mg twice daily in combination with other classes of antiretroviral agents.

Side effects of Raltegravir

Common side effects include diarrhea, headache, nausea and fever.

Antiviral agents

Drugs for HIV Infection, in the Subclass Antiretroviral Agents

Drugs for Hepatitis B

Drugs for Hepatitis C

HCV NS5A Inhibitors

HCV NS5B (Polymerase) Inhibitors

HCV Protease Inhibitors

Combination Therapies

Drugs for Herpes Virus Infections (HSV, CMV, others)

Drugs for Influenza

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