A Follow-Up Study of Patients With HBeAg Positive Chronic Hepatitis B Treated With Pegasys (Peginterferon Alfa-2a) in Study ML22265
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government.
Read our disclaimer for details.
This multicenter, prospective, observational study will evaluate the one-year outcomes in HBeAg positive chronic hepatitis B patients who had received Pegasys (peginterferon alfa-2a) in Arm A of study ML22265. Data will be collected from each patient for up to one year post-therapy.
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study:
18 Years and older (Adult, Older Adult)
Sexes Eligible for Study:
Accepts Healthy Volunteers:
Patients who received treatment and completed follow-up in study arm "A" of study ML22265
Patients who were randomized to study Arm A of ML22265 and were treated and completed follow-up in the study, regardless of treatment response at any time point
Patients unwilling to provide informed consent or abide by the requirements of the study