Ignite Creation Date:
2025-12-25 @ 2:46 AM
Ignite Modification Date:
2026-03-01 @ 4:18 AM
Study NCT ID:
NCT01769833
Status:
UNKNOWN
Last Update Posted:
2014-11-04
First Post:
2013-01-15
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
HBsAg Decline After Pegylated-interferon-α in e Antigen Positive Chronic Hepatitis B With Nucleoside Maintenance
Sponsor:
Pusan National University Hospital
Organization:
Study Overview
Official Title:
HBsAg Decline and HBeAg Seroconversion Following 48 Weeks Peg-interferon-α Treatment in Patients With e Antigen Positive Chronic Hepatitis B After Nucleoside Analogue Maintenance Therapy Compared to Continuing Nucleoside Analogue Treatment
Status:
UNKNOWN
Status Verified Date:
2014-11
Last Known Status:
ACTIVE_NOT_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:
This study proposes to compare the effect of 48 weeks exposure to pegylated interferon alpha vs. nucleoside analogue (NA) on hepatitis B e antigen (HBeAg) seroconversion and HBsAg levels in nucleoside analogue controlled HBeAg-positive chronic hepatitis B (CHB) patients who have an undetectable hepatitis B virus (HBV) viral load at least 1 years.
Detailed Description:
Pegylated interferon after long term NA therapy will potentiate the antiviral efficacy directly via its effect on broad antiviral activities and indirectly via activation of innate and adaptive immune responses leading to HBeAg seroconversion and eventually HBsAg loss and/or seroconversion.
This study proposes to compare the effect of 48 weeks exposure to pegylated interferon alpha vs. NA on HBeAg seroconversion and HBsAg levels in NA controlled HBeAg-positive CHB patients who have an undetectable HBV viral load at least 1 years.
This study proposes to compare the effect of 48 weeks exposure to pegylated interferon alpha vs. NA on HBeAg seroconversion and HBsAg levels in NA controlled HBeAg-positive CHB patients who have an undetectable HBV viral load at least 1 years.
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?: