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A Phase Ⅳ Clinical Trial of the Recombinant Hepatitis E Vaccine (Escherichia Coli)(Coadministration With Recombinant Hepatitis B Vaccine)

NCT02584543 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 602

Last updated 2017-12-04

No results posted yet for this study

Summary

This is a open label, randomized phase VI study, to assess the safety and immunogenicity of co-administration of Hepatitis E vaccine with Hepatitis B vaccine. The concomitant group (n =300) received Hepatitis B vaccine concomitantly with Hepatitis E vaccine at day 1 and months 1 and 6; The nonconcomitant group (n =150) received Hepatitis E vaccine at at day 1 and months 1 and 6. Another nonconcomitant group (n=150) received Hepatitis B vaccine at at day 1 and months 1 and 6.

Anti-HEV IgG and HBsAb were determined. Injection-site and systemic adverse events (AEs) were monitored for 30 days after any vaccination; serious AEs were monitored throughout the study.

Conditions

Interventions

BIOLOGICAL

HEV vaccine

BIOLOGICAL

HBV vaccine

Sponsors & Collaborators

  • Xiamen Innovax Biotech Co., Ltd

    lead INDUSTRY

Principal Investigators

  • Zheng Zhang · Beijing Chaoyang District CDC

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2015-10-31
Primary Completion
2016-08-25
Completion
2016-08-25

Countries

  • China

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02584543 on ClinicalTrials.gov