Safety and Immunogenicity Study of the Hepatitis B Vaccine, HEPLISAV™, Compared to Engerix-B® Vaccine

NCT ID: NCT02117934

Last Updated: 2019-03-20

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

8374 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-04-30

Study Completion Date

2015-10-31

Brief Summary

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The purpose of the study is to evaluate the safety and immunogenicity of an investigational hepatitis B vaccine (HEPLISAV) in adults 18 to 70 years of age.

Detailed Description

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Conditions

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Healthy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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HEPLISAV

0.5 mL HEPLISAV (20 mcg HBsAg and 3000 mcg 1018) administered intramuscularly in the deltoid muscle at Weeks 0, 4, and placebo (saline injection) at Week 24, followed by a 52-week safety follow-up from the last active dose of HEPLISAV.

Group Type EXPERIMENTAL

HEPLISAV

Intervention Type BIOLOGICAL

Intramuscular injections at Week 0 and Week 4, plus a placebo injection at Week 24

Engerix-B

1.0 mL Engerix-B (20 mcg HBsAg adsorbed on 500 mcg of aluminum hydroxide) administered intramuscularly in the deltoid muscle at Weeks 0, 4, and 24, followed by a 32-week safety follow-up from the last dose of Engerix-B.

Group Type ACTIVE_COMPARATOR

Engerix-B

Intervention Type BIOLOGICAL

Intramuscular injections at Week 0, Week 4, and Week 24

Interventions

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HEPLISAV

Intramuscular injections at Week 0 and Week 4, plus a placebo injection at Week 24

Intervention Type BIOLOGICAL

Engerix-B

Intramuscular injections at Week 0, Week 4, and Week 24

Intervention Type BIOLOGICAL

Other Intervention Names

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Hepatitis B vaccine (recombinant), adjuvanted HEPLISAV-B Hepatitis B vaccine (recombinant)

Eligibility Criteria

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Inclusion Criteria

* Be 18-70 years of age, inclusive
* Able to comprehend and follow all required study procedures and be available for all visits scheduled in the study
* If a woman is of childbearing potential, she must consistently use an acceptable method of contraception or confirm in writing she will abstain from sexual activity from the Screening Visit through Week 28.
* Able and willing to provide informed consent

A subject with any one of the following criteria is not eligible for the trial:

Exclusion Criteria

* Previous receipt of any hepatitis B vaccine
* History of hepatitis B or human immunodeficiency virus (HIV) infection or positive test for HBsAg, anti-HBs, antibody to hepatitis B core antigen (anti-HBc), or antibody to HIV
* History of autoimmune disorder
* History of sensitivity to any component of study vaccines
* Has received the following prior to the first injection:

1. Within 28 days:

* Any vaccine
* Systemic corticosteroids (more than 3 consecutive days) or other immunomodulators or immune suppressive medication
* Granulocyte colony-stimulating factor (G-CSF) or granulocyte-macrophage colony-stimulating factor (GM-CSF)
* Any other investigational medicinal agent
2. Within 90 days: Blood products or immunoglobulin
3. At any time: An injection of DNA plasmids or oligonucleotide
* If female: Pregnant, nursing, or planning to become pregnant during the trial
* Is undergoing chemotherapy or expected to receive chemotherapy during the study period; has a diagnosis of cancer within the last 5 years other than squamous or basal cell carcinoma of the skin
* Any other medical condition considered by the investigator likely to interfere with the subject's compliance or the interpretation of study assessments
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Dynavax Technologies Corporation

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Robert Janssen, MD

Role: STUDY_DIRECTOR

Dynavax Technologies Corporation

Locations

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Clinical Research Advantage, Inc.

Birmingham, Alabama, United States

Site Status

Clinical Research Advantage, Inc.

Chandler, Arizona, United States

Site Status

Radiant Research

Chandler, Arizona, United States

Site Status

Clinical Research Advantage, Inc.

Glendale, Arizona, United States

Site Status

Clinical Research Advantage, Inc.

Mesa, Arizona, United States

Site Status

Clinical Research Advantage, Inc.

Mesa, Arizona, United States

Site Status

Clinical Research Advantage, Inc.

Phoenix, Arizona, United States

Site Status

Clinical Research Advantage, Inc.

Phoenix, Arizona, United States

Site Status

Clinical Research Advantage, Inc.

Phoenix, Arizona, United States

Site Status

Radiant Research

Scottsdale, Arizona, United States

Site Status

Clinical Research Advantage, Inc.

Tempe, Arizona, United States

Site Status

Radiant Research

Tucson, Arizona, United States

Site Status

Clinical Research Advantage, Inc.

Tucson, Arizona, United States

Site Status

Radiant Research

Santa Rosa, California, United States

Site Status

Clinical Research Advantage, Inc.

Vista, California, United States

Site Status

Clinical Research Advantage, Inc.

Centennial, Colorado, United States

Site Status

Clinical Research Advantage, Inc.

Colorado Springs, Colorado, United States

Site Status

Radiant Research

Denver, Colorado, United States

Site Status

Radiant Research

Pinellas Park, Florida, United States

Site Status

Radiant Research

Atlanta, Georgia, United States

Site Status

Radiant Research

Chicago, Illinois, United States

Site Status

Clinical Research Advantage, Inc

Evansville, Indiana, United States

Site Status

Clinical Research Advantage, Inc.

Council Bluffs, Iowa, United States

Site Status

Radiant Research

Edina, Minnesota, United States

Site Status

Radiant Research

St Louis, Missouri, United States

Site Status

Clinical Research Advantage, Inc.

Elkhorn, Nebraska, United States

Site Status

Clinical Research Advantage, Inc.

Fremont, Nebraska, United States

Site Status

Clinical Research Advantage, Inc.

Omaha, Nebraska, United States

Site Status

Clinical Research Advantage, Inc.

Henderson, Nevada, United States

Site Status

Clinical Research Advantage, Inc.

Las Vegas, Nevada, United States

Site Status

Radiant Research

Akron, Ohio, United States

Site Status

Radiant Research

Cincinnati, Ohio, United States

Site Status

Radiant Research

Columbus, Ohio, United States

Site Status

Clinical Research Advantage, Inc.

Anderson, South Carolina, United States

Site Status

Radiant Research

Anderson, South Carolina, United States

Site Status

Radiant Research

Greer, South Carolina, United States

Site Status

Radiant Research

Dallas, Texas, United States

Site Status

Clinical Research Advantage, Inc.

Plano, Texas, United States

Site Status

Radiant Research

San Antonio, Texas, United States

Site Status

Radiant Research

Murray, Utah, United States

Site Status

Countries

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United States

References

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Hyer RN, Janssen RS. Immunogenicity and safety of a 2-dose hepatitis B vaccine, HBsAg/CpG 1018, in persons with diabetes mellitus aged 60-70 years. Vaccine. 2019 Sep 16;37(39):5854-5861. doi: 10.1016/j.vaccine.2019.08.005. Epub 2019 Aug 17.

Reference Type DERIVED
PMID: 31431412 (View on PubMed)

Jackson S, Lentino J, Kopp J, Murray L, Ellison W, Rhee M, Shockey G, Akella L, Erby K, Heyward WL, Janssen RS; HBV-23 Study Group. Immunogenicity of a two-dose investigational hepatitis B vaccine, HBsAg-1018, using a toll-like receptor 9 agonist adjuvant compared with a licensed hepatitis B vaccine in adults. Vaccine. 2018 Jan 29;36(5):668-674. doi: 10.1016/j.vaccine.2017.12.038. Epub 2017 Dec 27.

Reference Type DERIVED
PMID: 29289383 (View on PubMed)

Other Identifiers

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DV2-HBV-23

Identifier Type: -

Identifier Source: org_study_id

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