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A multicenter open-label trial of entecavir treatment for chronic hepatitis B and cirrhosis: Effectiveness and safety

A multicenter open-label trial of entecavir treatment for chronic hepatitis B and cirrhosis: Effectiveness and safety - Entecavir open trial of chronic hepatitis B and cirrhosis

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000000594
Enrollment
65
Registered
2007-08-01
Start date
2010-12-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Chronic hepatitis B and cirrhosis

Interventions

Entecavir (brand name: Baraclude) is administered orally in a daily dose of 0.5 mg before retiring at night.

Sponsors

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Chronic hepatitis B or cirrhosis with positive HBsAg, abnormal ALT, and serum HBV DNA over 5 Log copies/ml

Exclusion criteria

Exclusion criteria: (1) The patient who has an allergy against nucleios(t)ide analogues. (2) Pregnant women, or the women who are nursing.(3) The patients with an uncontrollable heart trouble (myocardial infarction, heart failure, or arrhythmia).(4) The patients with serious chronic renal failure, or chronic respiratory failure.(5) The patient who was thought to be inappropriate for the study by the doctor.

Design outcomes

Primary

MeasureTime frame
(1)Change of HBV DNA (2)Fall of HBV DNA to less than 2.6 log copies/ml (3)HBeAg clearance (4)HBeAg seroconversion (5)Emergence of entecavir-resistance

Secondary

MeasureTime frame
(1)ALT (2)Albumin (3)T.Bilirubin (4)Prothrombin time (%) (5)Platelet count (6)Ascites (7)Hepatic encephalopathy (8)Develpoment of hepatocellular carcinoma(9)HBV precore mutation (10)HBV core promoter mutation (11)Child-Pugh score

Countries

Japan

Contacts

Public ContactHaruhiko Kobashi

Okayama university hospital Department of gastroenterology and hepatology

hkobashi@md.okayama-u.ac.jp086-235-7219

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026