Community Health Network

Ranked among the nation's most integrated healthcare systems, Community Health Network is Central Indiana's leader in providing convenient access to exceptional healthcare services, where and when patients need them—in hospitals, health pavilions, workplaces, schools and homes.

Explore Community

Close
News

Physician News

Sofosbuvir + Ribavirin Effective for Difficult Hepatitis C Cases

TUESDAY, Aug. 27 (HealthDay News) -- In patients with chronic hepatitis C virus (HCV) with unfavorable treatment characteristics, treatment with sofosbuvir and ribavirin reduces viral load to undetectable levels in many patients, according to a study published in the Aug. 28 issue of the Journal of the American Medical Association.

Anuoluwapo Osinusi, M.D., M.P.H., from the National Institutes of Health in Bethesda, Md., and colleagues studied a total of 60 treatment-naive patients infected with HCV with liver fibrosis. Of these, 10 with early to moderate fibrosis were treated with sofosbuvir (400 mg/day) and ribavirin (weight-based) for 24 weeks. The remaining 50 (with all stages of liver fibrosis) were randomly assigned to sofosbuvir (400 mg/day) and either weight-based or low-dose (600 mg/day) ribavirin for 24 weeks.

The researchers found that, of the 10 patients, 90 percent had a sustained virologic response (SVR; undetectable HCV viral load) at the end of the study. Of the 50 patients, 28 percent of the weight-based group and 40 percent of the low-dose group relapsed, giving an SVR of 68 and 48 percent, respectively. A pharmacokinetic study showed that relapsers had a slower rate of loss of infectious virus. Headache, anemia, fatigue, and nausea were the most common adverse events. Although there were seven grade 3 events, there were no deaths or discontinuations due to adverse events.

"In conclusion, treatment with a 24-week regimen of sofosbuvir and ribavirin resulted in an SVR rate of 68 percent in the weight-based ribavirin regimen and 48 percent in the low-dose ribavirin regimen among patients with chronic HCV and unfavorable traditional predictors of treatment response who are representative of the demographics of the U.S. HCV epidemic," Osinusi and colleagues write.

Several authors disclosed financial ties to pharmaceutical companies, including Gilead Sciences, which provided sofosbuvir for the study.

Abstract
Full Text (subscription or payment may be required)

Copyright © 2013 HealthDay. All rights reserved.

Health Day

Proud sponsors

  • Indiana Fever
  • Indianapolis Indians
  • Indiana Pacers
  • Sarah Fisher Hartman Racing
  • Indy Eleven
  • Indy Fuel

Health and wellness shopping

  • Home Health Medical online store for medical supplies and equipment
  • Wellspring Pharmacy
  • FigLeaf Boutique
  • Jasmine gift shop