Please assess the completion status of the following clinical trial:

Trial Title: An Observational Cohort Study in Patients With Chronic Hepatitis B Receiving Pegasys

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: COHORT
- Primary Purpose: None
- Time Perspective: PROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~* adult patient, \>/= 18 years of age~* chronic hepatitis B~* treatment with peginterferon alfa-2A~Exclusion Criteria:~* coinfection with HAV, HCV and HIV

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Cohort (Type: None): None

Based on this trial design, predict the completion outcome and termination type (if applicable).