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Immunogenicity of hepatitis B vaccination among high-risk groups

Study on Hepatitis B Vaccination strategy among HIV-infected individuals, haemodialysis patients and drug users

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IOD-16008836
Enrollment
Unknown
Registered
2016-07-13
Start date
2013-10-08
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

Hepatitis B

Interventions

1:Received three intramuscular injections of the 20 µg hepatitis B vaccine(0-1-6 months)
2:Received three intramuscular injections of the 60 µg hepatitis B vaccine(0-1-6 months)
3:Do not receive any intervention

Sponsors

CHINESE CENTER FOR DISEASE CONTROL AND PREVENTION
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: Subjects were recruited if they were 18 years or older, serologically negative for HBsAg and hepatitis B surface antibody (anti-HBs) at enrolment, and willing to adhere to the study protocol. HIV/AIDS patients: HIV/AIDS patients confirmed by lab testing; Hemodialysis patients:Patients with end-stage renal disease (ESRD) on maintenance hemodialysis; Drug users at compulsory isolated drug rehabilitation centers:Having spent acute physiological detoxification phase, and continuing compulsory rehabilitation for at least 1.5 years; Methadone maintenance treatment(MMT) patients:stable MMT patients.

Exclusion criteria

Exclusion criteria: Exclusion criteria included being pregnant, any vaccination during the month preceding enrolment, intolerance or allergy to any component of the vaccine, unexplained fever in the week before enrolment, immunosuppressive or immunomodulating treatment in the last six months,ongoing opportunistic infection, hematological disorder, cancer, etc.

Design outcomes

Primary

MeasureTime frame
socio-demographic data;Information of hepatitis B vaccine receiving;Routine Blood Test;High-risk behaviours;pharmacohistory;family medical history about hepatitis B virus;hepatitis B virus surface anfibody, Anti-HBs;hepatitis b surface antigen, HBsAg;HBV DNA;History of drug abuse;Past medical history;antibody seroconversion rate;GMT;adverse event rate;

Countries

China

Contacts

Public ContactSuping Wang

Shanxi Medical University, School of Public Health

spwang88@163.com+86 13623603360

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026