Clinical trials: HBV Infection
Hepatitis B, Chronic
An Expanded Access Study of Pegasys (Peginterferon Alfa-2a) in Patients With HBeAg-Negative Chronic Hepatitis B
This is an expanded access programme to make Pegasys (peginterferon alfa-2a) available to patients with HBeAg-negative chronic hepatitis B in Morocco.
- Trial name
- NCT01787279
- Testing
- Peginterferon alfa-2a [Pegasys]
- Where
- 4 sites in Morocco
- Volunteers
- 59 people
- Sponsor
- Hoffmann-La Roche
Infections, Streptococcal
Prophylactic Antipyretic Treatment in Children Receiving Booster Dose of Pneumococcal Conjugate Vaccine GSK1024850A
The purpose of this trial is to assess if the rate of febrile reactions following the co-administration of a booster dose of pneumococcal conjugate vaccines with standard infant vaccines is lowered when paracetamol is given…
- Trial name
- NCT00496015
- Testing
- Pneumococcal conjugate vaccine GSK1024850A., Infanrix hexa., Meningococcal vaccine GSK134612.
- Where
- 10 sites in Czechia
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis B
HEPSERA Post Marketing Surveillance
An open label, multi-centre, non-interventional post-marketing surveillance to monitor the safety and/or efficacy of adefovir dipivoxil administered in Korean CHB patients according to the prescribing information
- Trial name
- HEPSERA PMS (NCT01329419)
- Testing
- adefovir dipivoxil
- Volunteers
- 4,393 people
- Sponsor
- GlaxoSmithKline
Hepatitis B
Hepatitis B Challenge Dose in Adults (V232-059-10)
The purpose of this trial is to describe the Seroprotection Rate (SPR) at least 2 years following completion of a primary series with a hepatitis B vaccine (Base Study V232-059, NCT00440531) and 1 month following a challenge dose…
- Trial name
- NCT01251276
- Testing
- Modified Process Hepatitis B Vaccine
- Volunteers
- 204 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Chronic Hepatitis B
Stopping TDF Treatment After Long Term Virologic Suppression in HBeAg-negative CHB
The primary objective of this study is to evaluate hepatitis B surface antigen (HBsAg) loss and seroconversion in participants who stop tenofovir disoproxil fumarate (TDF) (Stop TDF arm) compared to participants who continue TDF…
- Trial name
- FINITE CHB (NCT01320943)
- Testing
- TDF, Stop TDF
- Where
- 13 sites in Germany
- Volunteers
- 43 people
- Sponsor
- Gilead Sciences
Hepatitis B
Utilization and Efficacy of Tenofovir DF in Adolescents With Chronic Hepatitis B Virus Infection
The primary objective of this study is to characterize the long term (ie, 96 weeks of follow up) bone safety profile of open-label tenofovir disoproxil fumarate (tenofovir DF) treatment in CHB-infected adolescents.
- Trial name
- NCT02479880
- Testing
- Tenofovir DF, DEXA Scan
- Where
- 11 sites in Belgium, France and 5 more
- Volunteers
- 30 people
- Sponsor
- Gilead Sciences
Hepatitis B, Acellular Pertussis
Pneumococcal Vaccine Booster Study in Healthy Children 11-18 Months Old Previously Primed With the Same Vaccines
The purpose of this study is to assess the safety in terms of fever (rectal temperature) higher than 39 degree Celcius (°C) and the immunogenicity in terms of antibody response following a booster vaccination with pneumococcal…
- Conditions
- Hepatitis B, Acellular Pertussis, Tetanus, Poliomyelitis
- Trial name
- NCT00463437
- Testing
- Pneumococcal conjugate vaccine GSK1024850A, Prevenar, Infanrix hexa
- Where
- 63 sites in Germany, Poland and 1 more
- Volunteers
- 1,437 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis B, Polio
Comparison of a DTaP-IPV-HB-PRP~T Combined Vaccine to Infanrix™-Hexa, When Administered With Prevnar® in Thai Infants
The purpose of the study is to provide immunogenicity and safety data of the investigational hexavalent vaccine when it is given concomitantly (the same day at separate injection sites) with Prevnar, according to the 2-4-6 month…
- Conditions
- Hepatitis B, Polio, Diphtheria, Pertussis
- Trial name
- NCT00401531
- Testing
- DTaP-IPV-HB-PRP~T and Pneumococcal polysaccharide vaccines, DTaP-HB-IPV and Pneumococcal polysaccharide vaccines
- Where
- 2 sites in Thailand
- Volunteers
- 412 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Hepatitis B
Evaluation of Antibody Persistence and Immune Memory Against the Hepatitis B Antigen in Previously Vaccinated Children
This study will evaluate the persistence of immunity to hepatitis B 10 to 11 years after vaccination with Infanrix hexa™ or Engerix™-B and also the ability to mount an immune response to the challenge dose of Engerix™-B.
- Trial name
- NCT01138098
- Testing
- Engerix™-B
- Where
- 11 sites in Slovakia
- Volunteers
- 185 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Haemophilus Influenzae Type b, Tetanus
Study to Evaluate the Immunogenicity and Reactogenicity of a Booster Dose of GSK2036874A Vaccine in Healthy Toddlers
The purpose of the study is to assess the immunogenicity and safety of three formulations of GSK Biologicals' GSK2036874A vaccine compared to Zilbrix™/Hib and Poliorix™ vaccines administered concomitantly, when administered as a…
- Conditions
- Haemophilus Influenzae Type b, Tetanus, Hepatitis B, Whole Cell Pertussis
- Trial name
- NCT01106092
- Testing
- GSK2036874A vaccine, Zilbrix™/Hib vaccine, Poliorix™
- Where
- Philippines
- Volunteers
- 312 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Chronic Hepatitis B
Rollover Protocol Continued Access to Emtricitabine/Tenofovir Disoproxil Fumarate for Adults in United States
The objective of this study is to provide open label emtricitabine/tenofovir disoproxil fumarate (FTC/TDF) for an additional 5 years (240 weeks) to adults completing study GS-US-203-0107.
- Trial name
- NCT00936715
- Testing
- FTC/TDF
- Where
- 4 sites in United States
- Volunteers
- 24 people
- Sponsor
- Gilead Sciences
Hepatitis B
LT F-up Study 16-20 Yrs After Vaccine Dose of Hepatitis B With/Without HBIg in Newborns to HBeAg+ Mothers
To evaluate the persistence of anti-HBs antibodies up to 16, 17, 18, 19 and 20 years after administration of the first dose of the study vaccine.
- Trial name
- NCT00240526
- Testing
- Engerix™ -B, Hepatitis B immunoglobulin (HBIg)
- Where
- Thailand
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis B, Chronic
A Study to Investigate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Single and Multiple Doses of RO7049389 in Healthy Volunteers and Chronic Hepatitis B Virus (HBV) Infected Participants
This study is a multicenter, three-part study. Parts 1 and 2 are randomized, investigator- and participant-blinded, placebo-control, single-ascending dose (SAD) and multiple-ascending dose (MAD) study to evaluate the safety…
- Trial name
- NCT02952924
- Testing
- Midazolam, RO7049389
- Where
- 21 sites in Australia, Bulgaria and 6 more
- Volunteers
- 192 people, healthy volunteers welcome
- Sponsor
- Hoffmann-La Roche
HIV Infection, Hepatitis B
Comparison of Three Hepatitis B Vaccination Regimens in HIV-Positive Youth
Hepatitis B is a contagious virus that can damage a person's liver. It can be prevented by vaccination, but for many HIV-positive people, the vaccines do not help them achieve adequate protection against this virus.
- Trial name
- NCT00106964
- Testing
- Engerix-B 20 mcg, Engerix-B 40 mcg, Twinrix 720 EIA HAV Ag plus 20 mcg HBsAg
- Where
- 11 sites in United States, Brazil and 1 more
- Volunteers
- 371 people
- Sponsor
- University of North Carolina, Chapel Hill
HIV Infection, Hepatitis B
B-Enhancement of HBV Vaccination in Persons Living With HIV (BEe-HIVe): Evaluation of HEPLISAV-B
The purpose of this study was to evaluate response to and safety of the HBV vaccine HEPLISAV-B in two study populations of people living with HIV: prior HBV vaccine recipients who are deemed non-responders and individuals who are…
- Trial name
- BEe-HIVe (NCT04193189)
- Testing
- HEPLISAV-B, ENGERIX-B
- Where
- 41 sites in United States, Botswana and 8 more
- Volunteers
- 638 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Hepatitis D, Chronic
A Study of JNJ-73763989 + Nucleos(t)Ide Analog in Participants Co-Infected With Hepatitis B and Hepatitis D Virus
The purpose of the study is to evaluate on-treatment efficacy against hepatitis D virus (HDV) of JNJ-73763989 + nucleos(t)ide analog (NA) regimen compared to NA alone.
- Trial name
- REEF-D (NCT04535544)
- Testing
- JNJ-73763989, Entecavir (ETV) monohydrate, Tenofovir disoproxil
- Where
- 61 sites in United States, Australia and 13 more
- Volunteers
- 52 people
- Sponsor
- Janssen Research & Development, LLC
Hepatitis B, Hepatitis A
Long-term Immune Persistence of GSK Biologicals' Combined Hepatitis A & B Vaccine Injected According to a 0,1,6 Mth Schedule in Healthy Adults
The aim of this study is to evaluate the long-term persistence of hepatitis A and B antibodies at Years 11, 12, 13, 14 and 15 after subjects received their first dose of a 3 dose primary vaccination schedule of combined hepatitis…
- Trial name
- NCT00289770
- Testing
- Twinrix™
- Where
- Belgium
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis B, Chronic
A Study of Different Combination Regimens Including JNJ-73763989 and/or JNJ-56136379 for the Treatment of Chronic Hepatitis B Virus Infection
The purpose of this study is to establish the dose-response relationship for antiviral activity of 3 dose levels of JNJ-73763989+nucleos(t)ide analog (NA) and to evaluate the efficacy of combination regimens of JNJ-73763989+NA…
- Trial name
- REEF-1 (NCT03982186)
- Testing
- JNJ-73763989, JNJ-56136379, Nucleos(t)ide Analog (NA)
- Where
- 108 sites in United States, Belgium and 17 more
- Volunteers
- 471 people
- Sponsor
- Janssen Sciences Ireland UC
HIV Infections
Safety and Antiviral Activity of TPV in HCV and/or HBV HIV Coinfected Patients TDM Randomised Pilot Evaluation
The main purposes of this study are: demonstrate the safety and efficacy of TPV/r among HCV or hepatitis B virus (HBV) co-infected HIV+population, three-class (NRTI, NNRTI, and PI) experienced, with documented resistance to more…
- Trial name
- NCT00447902
- Testing
- tipranavir, ritonavir
- Where
- 30 sites in United States, Argentina and 5 more
- Volunteers
- 11 people
- Sponsor
- Boehringer Ingelheim
Hepatitis B, Tetanus
Immunogenicity and Safety of GSK Biologicals' Infanrix Hexa in Infants
This study will evaluate GSK Biologicals' DTPa-HBV-IPV/Hib vaccine given as a three-dose primary vaccination course at 2, 4 and 6 months of age, in terms of safety and immunogenicity in different population of infants residing in…
- Conditions
- Hepatitis B, Tetanus, Poliomyelitis, Diphtheria
- Trial name
- NCT00753649
- Testing
- Infanrix™ hexa
- Where
- 3 sites in Canada
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline