HDV Screening Study

Grace Lai Hung Wong

Status: Enrolling

Conditions: Hepatitis D Virus Infection

Study type: Observational

Funder types: Other; Industry

Identifiers

NCT06889805

SPEARHEAD 2024

Details and patient eligibility

About

This is a territory-wide cross-sectional study of all individuals living with HIV/HBV coinfection and HBV-related HCC.

Full description

Chronic hepatitis B virus (HBV) infection remains endemic in Hong Kong with an estimated prevalence of 6.2% in the recent Population Health Survey 2020-2022.1 The estimated prevalence of chronic HBV infection among individuals living with HIV is 8%.2 Yet, no data are available concerning the disease burden of hepatitis delta virus (HDV) among individuals living with HIV/HBV coinfection.

Enrollment: 300 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

1. Individuals with HIV infection, i.e. anti-HIV or HIV RNA positive; AND
2. Individuals with chronic hepatitis B, i.e. hepatitis B surface antigen (HBsAg) or HBV DNA positive for two times at least 6 months apart; AND
3. Aged 18 years old or above.
4. Written or verbal consent obtained

Exclusion criteria

1. Refusal to consent
2. Age < 18 years