Drug intelligence / Profile preview

ledipasvir + sofosbuvir

Development stage
Unknown
Lead developer
Gilead Sciences
Modality
Small Molecules
Administration
Oral
01

Overview

Harvoni is a fixed-dose combination drug containing ledipasvir and sofosbuvir, developed by Gilead Sciences for the treatment of chronic hepatitis C virus (HCV) infection. Ledipasvir is an inhibitor of the HCV NS5A protein, which is essential for viral replication and assembly. Sofosbuvir is a nucleotide analog that inhibits the HCV NS5B RNA-dependent RNA polymerase, acting as a chain terminator during viral RNA synthesis. This combination is highly effective across multiple HCV genotypes (1, 4, 5, and 6). In the context of Tanta University, it has been evaluated in Phase 4 clinical trials for efficacy in pediatric patients with beta-thalassemia and HCV infection, specifically monitoring liver fibrosis markers like hyaluronic acid.

Brand names
HarvoniMyHep LVIR
Other names
Ledipasvir 90 MG / Sofosbuvir 400 MGLedipasvir/Sofosbuvir
02

Targets

NS5A (Hepatitis C virus nonstructural protein 5A (genotype 1b))NS5B (Hepatitis C virus non-structural protein 5B (NS5B) RNA-dependent RNA polymerase)

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