- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02849132
Effect of Entecavir Treatment on Regression and Disease Outcome in HBV-induced Liver Fibrosis and Cirrhosis Patients
Effect of Entecavir Treatment on Regression and Long-term Disease Outcome in Patients With HBV-induced Liver Fibrosis and Cirrhosis (Regress Extension Study)
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Anticipated)
Phase
- Phase 4
Contacts and Locations
Study Locations
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Tianjin, China, 300170
- Tianjin Third Central Hospital
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Beijing
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Beijing, Beijing, China, 100034
- Peking University First Hospital
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Beijing, Beijing, China, 100050
- Beijing Friendship Hospital, Capital Medical University
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Beijing, Beijing, China, 100039
- 302 Military Hospital of China
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Beijing, Beijing, China, 100050
- Beijing Tiantan Hospital, Capital Medical University
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Beijing, Beijing, China, 100050
- Peking University People's Hospital
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Beijing, Beijing, China, 100069
- Beijing Youan Hospital, Capital Medical University
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Guangdong
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Guangzhou, Guangdong, China, 510515
- NanfangHospital,Southern Medical University
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Hebei
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Shijiazhuang, Hebei, China, 050051
- The Third Hospital of Hebei Medical University
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Shijiazhuang, Hebei, China, 50021
- Shijiazhuang Fifth Hospital
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Hubei
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Wuhan, Hubei, China, 430030
- Tongji Hospital, Tongji Medical College , Huazhong University of Science and Technology
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Jilin
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Yanji, Jilin, China, 133000
- The Affiliated Hospital of Yanbian University
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Shanghai
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Shanghai, Shanghai, China, 200080
- Shanghai General Hospital
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Shanghai, Shanghai, China, 201508
- Shanghai Public Health Clinical Center
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Shanghai, Shanghai, China, 200040
- Zhongshan Hospital Fudan University
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Shanghai, Shanghai, China, 200032
- Renji Hospital, Shanghai Jiao Tong University, School of Medicine
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Shanxi
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Taiyuan, Shanxi, China, 30001
- The First Hospital of Shanxi Medical University
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Xi'an, Shanxi, China, 710032
- Xijing Hospital, Fourth Military Medical University
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Tianjin
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Tianjin, Tianjin, China, 300380
- Tianjin Xiqing Hospital
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Zhejiang
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Hangzhou, Zhejiang, China, 310016
- Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Subjects who completed the 2 years of entecavir-based therapy in Regress study; Subjects who are willing to participate the extension study.
Exclusion Criteria:
- Any complication of severe heart, lung, kidney, brain, blood diseases or other important systematic diseases; Pregnant women; Subjects who could not compliance with the protocol judged by investigators; Subjects who are not suitable for the study judged by investigators.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Treatment group
entecavir oral,0.5mg
daily for 8 years
|
oral entecavir 0.5mg daily for 8 years
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Fibrosis regression rate
Time Frame: year 3
|
Ishak fibrosis score decrease after long-term treatment
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year 3
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Cumulative incidence of liver decompensation
Time Frame: year 8
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Cumulative incidence of liver decompensation (including ascites, hepatic encephalopathy, esophageal varices bleeding and Hepatocellular Carcinoma) and death after long-term treatment
|
year 8
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Virological response
Time Frame: year 3, 5, 7 and 10
|
Percentage of patients achieving hepatitis B virus (HBV) DNA < 20IU/mL at year 3, 5, 7 and 10
|
year 3, 5, 7 and 10
|
Aminotransferase response
Time Frame: year 3, 5, 7 and 10
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The percentage of patients with alanine aminotransferase (ALT) normalization at year 3, 5, 7 and 10
|
year 3, 5, 7 and 10
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HBeAg loss or HBeAg seroconversion
Time Frame: year 2, 5, 7 and 10
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Percentage of patients with HBeAg loss or HBeAg seroconversion at year 2, 5, 7 and 10
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year 2, 5, 7 and 10
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HBsAg loss or HBsAg seroconversion rate
Time Frame: year 2, 5, 7 and 10
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Percentage of patients with HBsAg loss or HBsAg seroconversion at year 2, 5, 7 and 10
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year 2, 5, 7 and 10
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Dynamic changes of Child-Pugh score
Time Frame: year 3, 5, 7 and 10
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Dynamic changes of Child-Pugh score after 3, 5, 7 and 10 years of treatment
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year 3, 5, 7 and 10
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Dynamic changes of MELD score
Time Frame: year 3, 5, 7 and 10
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Dynamic changes of MELD score after 3, 5, 7 and 10 years of treatment
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year 3, 5, 7 and 10
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Dynamic changes of liver stiffness values measured by Transient Elastography
Time Frame: year 3, 5, 7 and 10
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Dynamic changes of liver stiffness values after 3, 5, 7 and 10 years of treatment
|
year 3, 5, 7 and 10
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Improvement of life quality (SF36 and EQ-5D)
Time Frame: year 3, 5, 7 and 10
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Improvement of life quality after 3, 5, 7 and 10 years of treatment
|
year 3, 5, 7 and 10
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Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Principal Investigator: Xiaojuan Ou, Beijing Friendship Hospital
Publications and helpful links
General Publications
- Wu X, Zhou J, Sun Y, Ding H, Chen G, Xie W, Piao H, Xu X, Jiang W, Ma H, Ma A, Chen Y, Xu M, Cheng J, Xu Y, Meng T, Wang B, Chen S, Shi Y, Kong Y, Ou X, You H, Jia J. Prediction of liver-related events in patients with compensated HBV-induced cirrhosis receiving antiviral therapy. Hepatol Int. 2021 Feb;15(1):82-92. doi: 10.1007/s12072-020-10114-1. Epub 2021 Jan 18.
- Arvaniti V, D'Amico G, Fede G, Manousou P, Tsochatzis E, Pleguezuelo M, Burroughs AK. Infections in patients with cirrhosis increase mortality four-fold and should be used in determining prognosis. Gastroenterology. 2010 Oct;139(4):1246-56, 1256.e1-5. doi: 10.1053/j.gastro.2010.06.019. Epub 2010 Jun 14.
- Liaw YF, Sung JJ, Chow WC, Farrell G, Lee CZ, Yuen H, Tanwandee T, Tao QM, Shue K, Keene ON, Dixon JS, Gray DF, Sabbat J; Cirrhosis Asian Lamivudine Multicentre Study Group. Lamivudine for patients with chronic hepatitis B and advanced liver disease. N Engl J Med. 2004 Oct 7;351(15):1521-31. doi: 10.1056/NEJMoa033364.
- Wu X, Hong J, Zhou J, Sun Y, Li L, Xie W, Piao H, Xu X, Jiang W, Feng B, Chen Y, Xu M, Cheng J, Meng T, Wang B, Chen S, Kong Y, Ou X, You H, Jia J. Health-related quality of life improves after entecavir treatment in patients with compensated HBV cirrhosis. Hepatol Int. 2021 Dec;15(6):1318-1327. doi: 10.1007/s12072-021-10240-4. Epub 2021 Nov 29.
- Yang JM, Chen LP, Wang YJ, Lyu B, Zhao H, Shang ZY, Li J, Fan ZY, Wu SD, Ming X, Li X, Huang SP, Cheng JL. Entecavir add-on Peg-interferon therapy plays a positive role in reversing hepatic fibrosis in treatment-naive chronic hepatitis B patients: a prospective and randomized controlled trial. Chin Med J (Engl). 2020 Jul 20;133(14):1639-1648. doi: 10.1097/CM9.0000000000000857.
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 2016ZX10002011
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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