Ignite Creation Date:
2025-12-24 @ 11:54 PM
Ignite Modification Date:
2025-12-25 @ 9:49 PM
Study NCT ID:
NCT01533051
Status:
UNKNOWN
Last Update Posted:
2012-05-08
First Post:
2012-02-07
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Prospective Observational Cohort Study for the Durability of Anti-viral Therapy in Patients With Chronic Hepatitis B
Sponsor:
Yonsei University
Organization:
Study Overview
Official Title:
Phase IV Study of Durability of Anti-viral Therapy in Patients With Chronic Hepatitis B
Status:
UNKNOWN
Status Verified Date:
2012-05
Last Known Status:
RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The aim of this study is to investigate the off-treatment sustained virological and biochemical response in chronic hepatitis B patients following the guideline by the Asian Pacific Association for the Study of the Liver (APASL) in Korea.
Detailed Description:
In the recommendation by the Asian PAcific Association for the Study of the Liver(APASL), antiviral drug is recommended to stop when HBeAg seroconversion has developed for more than 6 months among HBeAg-positive patietns. For HBeAg-negative patients, the APASL consensus recommended stopping anti-viral treatment when HBV DNA remained undetectable for three separates occasion 6 months apart. Nontheless, approximately 25% to 50% of the patients still develop hepatitis relapse after stopping anti-viral therapy even if these recommendations are followed. In this study, the investigators aimed to investigated the off-treatment sustained response in chronic hepatitis B parients following the stopping anti-viral treatment guideline in Korea.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: