Plan for success in your hepatitis C treatment

Chances are, your first treatment for hepatitis C included interferon. Natural interferon is a protein your body makes to fight viral infections like HCV.1,2 Find out more about HCV and hepatitis C.

What interferons do in your body:
  • Help your immune system fight viral infections
  • Slow down or stop the growth of viruses
  • Help stop HCV from damaging your liver.1,2
If your treatment is working, your HCV level should drop significantly after 12 weeks.3 At the end of the treatment period it should drop so much that the HCV in your blood is undetectable. This is called achieving viral negativity. But as many as half of the people who take interferon do not get their HCV levels to drop that low, or their HCV level comes back up after treatment.4

A complete plan includes the next step: INFERGEN® (Interferon alfacon-1)

If you don't have a big drop in your HCV level after 12 weeks of therapy, it may be time for a different plan. Ask your healthcare professional about treatment with INFERGEN. It's a different kind of interferon that has shown to work in people who have taken other interferons but whose HCV levels did not drop low enough.5,6

See how timing can affect your plan for success on the Progress Pathway.

Having a long-term plan for success is important because it means lowering your HCV level.7,8 Lowering the level of HCV in your blood is one of the goals of treatment because it helps prevent:
  • HCV from doing more harm to your liver
  • Irreversible damage to your liver
  • Your HCV level from going up
  1. Davis GL, Balart LA, Schiff ER, Lindsay K, Bodenheimer HC Jr, Perrillo RP, Carey W, et al. Treatment of chronic hepatitis C with recombinant interferon alfa. A multicenter randomized, controlled trial. Hepatitis Interventional Therapy Group. N Engl J Med. 1989;321:1501-1506.
  2. Fried MW, Hoofnagle JH, Zoon KC, Samuel KC. Interferons and their actions. Annu Rev Biochem. 1987;56:727-777.
  3. Strader DB, Wright T, Thomas DL, Seeff LB. Diagnosis, management, and treatment of hepatitis C. Hepatology. 2004;39:1147-1171.
  4. Heathcote EJL, Keefe EB, Lee SS, et al. Re-treatment of chronic hepatitis C with consensus interferon. Hepatology. 1998;27:1136-1143.
  5. INFERGEN® [package insert]. Three Rivers Pharmaceuticals; 2006.
  6. Data on file. Three Rivers Pharmaceuticals.
  7. Spiegel BMR, Younossi ZM, Hays RD, Revicki D, Robbins S, Kanwal F. Impact of hepatitis C on health related quality of life: a systematic review and quantitative assessment. Hepatology. 2005;41:790-800.
  8. National Institutes of Health. Management of hepatitis C: 2002. National Institutes of Health Consensus Conference statement, June 10-12, 2002. Available at: http://www.consensus.nih.gov/2002/2002HepatitisC2002116html.htm. Accessed June 7, 2006.