Clinical Trials Logo
  1. Home
  2. Hepatitis B Infection
  3. NCT02443233

Evaluation of Paternal, Maternal and Obstetric Factors Leading to the Hepatitis B Immunization Failure in Hong Kong

Hepatitis B Infection Clinical Trial

Clinical Trial Summary

Globally, hepatitis B virus (HBV) infection is the most common form of chronic hepatitis. There are still a lot of uncertainties on how infants acquired HBV leading to the development of chronic HBV infection despite active and passive immunoprophylaxis. The investigators would like to carry out a prospective study to answer the following questions:

1. the paternal, maternal and obstetric factors leading to immunoprophylaxis failure

2. the prevalence of immunoprophylaxis failure in Hong Kong

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT02443233
Study type Observational
Source The University of Hong Kong
Contact
Status Completed
Phase N/A
Start date January 2014
Completion date December 2016
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT04704024 - Reducing Vertical Transmission of Hepatitis B in Africa Phase 3
Active, not recruiting NCT02143401 - Navitoclax and Sorafenib Tosylate in Treating Patients With Relapsed or Refractory Solid Tumors Phase 1
Completed NCT00371150 - Effect of Entecavir in Blacks/African Americans and Hispanics With Chronic Hepatitis B Virus (HBV) Infection Phase 4
Active, not recruiting NCT03519113 - HBV-associated Liver Transplant(LT) Patients by IV Injecting GC1102 Phase 2/Phase 3
Completed NCT01788371 - Nucleoside Analogue Prevent Vertical Transmission of Hepatitis B Virus Phase 4
Recruiting NCT06368479 - Diagnostic Sensitivity and Specificity of iStatis HBsAg Test at the Point-Of-Care Site Settings N/A
Completed NCT01488526 - Tenofovir in Late Pregnancy to Prevent Vertical Transmission of Hepatitis B Virus Phase 4
Terminated NCT02826018 - A Study of ALN-HBV in Healthy Adult Volunteers and Non-cirrhotic Patients With Chronic Hepatitis B Virus (HBV) Infection Phase 1
Completed NCT01970254 - Widespread vs. Selective Screening for Hepatitis B Infection Prior to Chemotherapy
Completed NCT00489099 - A Research Study to Test Safety, Tolerability, and Immunogenicity of a Recombinant Hepatitis B Vaccine Manufactured With an Upgrade to the Production Process (V232-054) Phase 3
Recruiting NCT03476083 - Tenofovir Disoproxil Fumarate in Combination of Hepatitis B Vaccine for Preventing Hepatitis B Vertical Transmission Phase 4
Recruiting NCT03865966 - Hepatitis B Virus Infection After Liver Transplantation in Children
Completed NCT03627507 - Non Inferiority Trial of Locally Manufactured 'Hepa-B' Vaccine in Bangladesh. Phase 2/Phase 3
Completed NCT00841477 - An Hepatitis B Vaccine Model for HIV Vaccine Trials in Drug Users Phase 3
Terminated NCT03887702 - Prophylactic Antiviral Therapy in Patients With Current or Past Hepatitis B Virus Infection Receiving Anti-Cancer Therapy for Solid Tumors Phase 3
Completed NCT02304315 - A Phase 2 Study of GC1102 (Recombinant Hepatitis B Immunoglobulin) in HBV-related Liver Transplant Recipients Phase 2
Active, not recruiting NCT05117541 - Social-environmental, Psychosocial, Behavioral, Clinical and Biological Drivers of Disparities in Liver Disease Progression Among Korean American With Chronic Hepatitis B Infection
Not yet recruiting NCT06368466 - A Study to Evaluate Diagnostic Sensitivity and Specificity of iStatis HBsAg Test at the Point-Of-Care Sites N/A