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Prezista®

Geropharm · FDA-approved active Small molecule

Prezista (darunavir) is a protease inhibitor that blocks HIV protease, preventing the cleavage of viral polyproteins and inhibiting viral replication.

Prezista (darunavir) is a protease inhibitor that blocks HIV protease, preventing the cleavage of viral polyproteins and inhibiting viral replication. Used for HIV-1 infection in treatment-experienced patients, HIV-1 infection in treatment-naïve patients (in combination with other antiretrovirals).

At a glance

Generic namePrezista®
Also known asFirst Intervention Period, Second Intervention Period, Darunavir
SponsorGeropharm
Drug classHIV protease inhibitor
TargetHIV protease
ModalitySmall molecule
Therapeutic areaInfectious Disease
PhaseFDA-approved

Mechanism of action

Darunavir binds to the active site of HIV protease with high affinity, preventing the maturation of viral particles. By inhibiting protease-mediated cleavage of viral precursor proteins, the drug produces immature, non-infectious viral particles. It is typically used in combination with other antiretroviral agents and a ritonavir booster to achieve therapeutic plasma concentrations.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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