Which drug is an integrase strand transfer inhibitor?

Integrase strand transfer inhibitors (INSTIs) are oral antiretroviral agents used against HIV infection. There are three agents available, including raltegravir, elvitegravir and dolutegravir, some of which are available as combination medications with other antiretroviral drugs.

What does insti stand for?


Acronym Definition
INSTI Integrase Strand Transfer Inhibitor (drug)

Is Dolutegravir an insti?

Dolutegravir (DTG) is the only second-generation INSTI with FDA approval (2013). It has potential advantages in comparison to first-generation INSTI’s, including unboosted daily dosing, limited cross resistance with raltegravir and elvitegravir, and a high barrier to resistance.

Is Biktarvy an integrase inhibitor?

Approved by the FDA in February, Biktarvy (Gilead Sciences) combines tenofovir alafenamide/emtricitabine (TAF/FTC) with the novel integrase inhibitor bictegravir in a single tablet. Bictegravir overcomes many of the pitfalls of these earlier integrase inhibitors.

What are insti drugs?

Objectives: Integrase strand transfer inhibitor (INSTI) is a new class of antiretroviral (ARV) drugs designed to block the action of the integrase viral enzyme, which is responsible for insertation of the HIV-1 genome into the host DNA.

What generation is the Insti test?

Which generation is the INSTI HIV Self Test? The INSTI HIV Self Test is a 3rd generation screening test since it is designed to detect IgM and IgG antibodies that are generated in response to HIV infection.

How do INSTIs work?

Integrase strand transfer inhibitors (INSTIs) block integrase (an HIV enzyme). HIV uses integrase to insert (integrate) its viral DNA into the DNA of the host CD4 cell. Blocking integrase prevents HIV from replicating.

How effective is Dolutegravir?

It is highly effective: Dolutegravir is very effective at suppressing someone’s viral load quickly(the amount of copies of HIV in the blood). This is important for the long-term health of the person taking it. An undetectable viral load also means a person will no longer be able to transmit HIV to anyone else.

What class is Dolutegravir?

Dolutegravir is in a class of medications called HIV integrase inhibitors.