PEGINTRON® REDIPEN®
The proven efficacy of PEGINTRON® in an easy-to-use pen
The PEGINTRON® (Peginterferon alfa-2b) Powder for Injection REDIPEN® is the first and only pen delivery system approved for administering pegylated interferon therapy for chronic hepatitis C. It's an easy-to-use alternative for those who may be intimidated by using a traditional vial and syringe.
PEGINTRON® is indicated for use in combination with REBETOL® (ribavirin) for the treatment of chronic hepatitis C in patients 3 years of age and older with compensated liver disease.
The following points should be considered when initiating therapy with PEGINTRON® in combination with REBETOL®: (1) These indications are based on achieving undetectable HCV RNA after treatment for 24 or 48 weeks and maintaining a Sustained Virologic Response (SVR) 24 weeks after the last dose. (2) Patients with the following characteristics are less likely to benefit from re-treatment after failing a course of therapy: previous nonresponse, previous pegylated interferon treatment, significant bridging fibrosis or cirrhosis, and genotype 1 infection. (3) No safety and efficacy data are available for treatment of longer than one year.
PEGINTRON® is also indicated for use alone for the treatment of chronic hepatitis C in patients with compensated liver disease previously untreated with interferon alpha and who are at least 18 years of age.
The following points should be considered when initiating therapy with PEGINTRON® alone: Combination therapy with REBETOL® is preferred over PEGINTRON® monotherapy unless there are contraindications to, or significant intolerance of, REBETOL®. Combination therapy provides substantially better response rates than monotherapy.
Ask your doctor whether the PEGINTRON® REDIPEN® is right for you, or call a nurse counselor with The Be In Charge® Program at 1-888-437-2608.

The PEGINTRON® REDIPEN® is a disposable one-time use delivery system that allows you to administer PEGINTRON® in four easy steps:
- Mixing occurs by pushing down on the pen to combine the PEGINTRON® powder with sterile water, both stored in the pen
- Attaching the injection needle straight into the REDIPEN® rubber membrane "primes" the needle and allows the extra liquid and air in the pen to be removed.
- Dialing allows you to accurately select your predetermined individualized weight-based dose by turning the dosing button until the dosing button aligns with the dosing tab's solid line.
- Delivery occurs by pushing the dosing button completely and holding for five seconds. The five-second period helps ensure that you get the complete dose.

For more details about how to use the PEGINTRON® REDIPEN®, view this descriptive video, see the Medication Guide, and of course, talk to your doctor.
Features and benefits
- Small needle (30 gauge) to help minimize discomfort
- Self-contained: everything you need is in one box
- Easy to grip pen
- If you are currently being treated with PEGINTRON® vial and syringe, ask your doctor if the PEGINTRON® REDIPEN® is right for you
Accurate dosing
- Individualized dosing through 4 pen strengths
(50, 80, 120, and 150 mcg) each indicated by a color-coded label and dosing button. - Attaching the injection needle straight into the REDIPEN® rubber membrane "primes" the needle and allows the extra liquid and air in the pen to be removed.
- Precise dial-up dosing for individualized weight-based dosing of PEGINTRON®
- Easy to read dosing button

See Also:
- http://www.hemophilia.org/resources/enotes/september03_enotes.pdf
Accessed October 23, 2007.
