当前位置： SCI文献检索 > Scientific Reports期刊下所有文献 > Addition of Epigallocatechin Gallate 400 mg to Sofosbuvir 400 mg + Daclatisvir 60 mg With or Without Ribavirin in Treatment of Patients with Chronic Hepatitis C Improves the Safety Profile: A Pilot Study.

Addition of Epigallocatechin Gallate 400 mg to Sofosbuvir 400 mg + Daclatisvir 60 mg With or Without Ribavirin in Treatment of Patients with Chronic Hepatitis C Improves the Safety Profile: A Pilot Study.

Abstract：

:Emergence of new molecules acting directly on the hepatitic C virus (HCV) has improved treatment outcomes. However, there is a risk of selecting viral escape mutants, so a new combination is needed using different inhibitors that target different steps of the HCV infectious cycle. Novel single tablet formulations were developed: Dactavira, composed of sofosbuvir (SOF) 400 mg/daclatisvir (DCV) 60 mg/epigallocatechin gallate (EGCG) 400 mg without ribavirin (RBV); and Dactavira plus, which includes RBV 800 mg. A randomized, open-label study was carried out on treatment-naïve non-cirrhotic (Group A, n = 50) and treatment-naïve cirrhotic (Group B, n = 22) patients with genotype 4 HCV infection. Group A was randomly assigned to receive a single daily fixed-dose (Dactavira, n = 25) or the standard of care [SOF 400 mg/DCV 60 mg] (n = 25) daily for 12 weeks. Group B was randomly assigned to receive a single daily fixed-dose (Dactavira plus, n = 11) or the standard of care + RBV 800 mg (n = 11) daily for 12 weeks. Patients receiving Dactavira or Dactavira plus had a significantly more rapid rate of viral load decline as compared to patients receiving the standard of care therapy. Sustained virological response for 12 weeks for Dactavira or Dactavira plus showed no statistically significant difference when compared to the standard of care. Also, they did not affect normal hemoglobin levels (p < 0.001) versus the standard of care. The incorporated EGCG interferes with the viral entry mechanisms, as reported by several investigators, and in turn enhances efficacy and prevents relapse as compared to the standard of care. Also, its antihemeolytic and antifibrotic activities may improve the safety and tolerability of the therapy.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Shiha G,Soliman R,Elbasiony M,Darwish NHE,Mousa SA

doi

10.1038/s41598-019-49973-6

subject

Has Abstract

pub_date

2019-09-19 00:00:00

pages

13593

issue

1

issn

2045-2322

pii

10.1038/s41598-019-49973-6

journal_volume

9

pub_type

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