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Study identifier: NCT06638320 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Hepatitis Delta Virus Infection: Cross-sectional Study in Patients With Chronic Hepatitis B Virus Infection

Condition: Hepatitis Delta With Hepatitis B Carrier State · Chronic Hepatitis b  ·  Sponsor: Tam Anh Research Institute

PhaseN/A
Planned participants2452
Who can joinAll sexes, 16 Years to no upper limit
Healthy volunteersNo

About this study

The goal of this observational study is to determine the prevalence of hepatitis D virus (HDV) and the distribution of the HDV genotype in patients with chronic hepatitis B infection. It will also identify factors related to hepatitis D virus infection, such as characteristics of the study sample, vaccination history, drug use affecting hepatitis, family factors, environment, and lifestyle. This study will be conducted at Tam Anh General Hospital, Bach Mai Hospital and Tam Anh TP. Ho Chi Minh General Hospital. Participants will be interviewed directly through a questionnaire to collect some information related to epidemiological risk factors. A blood sample will also be collected.

This description comes directly from the study's public registry record.

Talk to the study team

Loc Tho Truong, MSc  ·  +842871026789  ·  loctt@tamri.vn

Always discuss trial participation with your own doctor first.

Locations (3)

Bach Mai General HospitalHà Nội, Northern Vietnam, VietnamRecruiting
Tam Anh General HospitalHà Nội, Northern Vietnam, VietnamRecruiting
Tam Anh TP. Ho Chi Minh General HospitalHo Chi Minh City, Southern Vietnam, VietnamRecruiting

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Source record: clinicaltrials.gov/study/NCT06638320