Clinical Research Directory

naVIGation Invitations Liver surveillANce upTake

This study aims to evaluate the efficacy of Patient Navigators and mailed surveillance invitations on attendance of Hepatocellular Carcinoma (HCC) ultrasound surveillance appointments. The investigators hypothesise that mailed invitations and Patient Navigators will improve attendance at HCC surveillance appointments and increase the proportion of patients diagnosed at an early stage, compared with a control group receiving usual care.

Phase 1b, Open-label Study of Tune-401 to Assess Safety, PK and PD in Adults With Chronic Hepatitis B

This study will be conducted to evaluate the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of Tune-401 in adult participants with Chronic Hepatitis B.

Immune Dynamics in the Natural History of Chronic HBV Infection

The purpose of this observational study is to follow up on chronic HBV-infected patients over a long period of time to understand the changes in the immune status as age increases and the natural history of chronic HBV infection progresses. The main questions it aims to answer are: * Does the natural history of chronic HBV infection progress with changes in HBV-specific immunity? * What is the role of age in the natural history of chronic HBV infection? Patients with chronic HBV infection who are untreated and aged 1-80 years will be followed up every six months. During each follow-up, HBV-related serological and virological indicators will be tested. Peripheral blood samples will also be collected to test HBV-specific immunity and the immune environment.