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H7N9 Mix and Match With MF59 in Healthy Elderly Persons

NCT02213354 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 479

Last updated 2017-07-06

No results posted yet for this study

Summary

This is a Phase II randomized, partially-blinded, controlled trial in 360 (up to 600) males and females, 65 years of age and older, who are in good health and meet all eligibility criteria. This clinical trial is designed to assess the safety, reactogenicity, and immunogenicity of a monovalent inactivated influenza A/H7N9 virus vaccine manufactured by Sanofi Pasteur administered intramuscularly at different intervals and dosages (3.75, 7.5, or 15 mcg of HA/0.5 mL dose) given with MF59 adjuvant manufactured by Novartis Vaccines and Diagnostics. Subjects will receive three doses of the vaccine. Safety, reactogenicity, and immunogenicity data will be collected at standard time points with safety follow-up to continue through one year post dose 2. Study Duration is approximately 30 months and Subject Participation is approximately 18 months. The primary objectives are to (1) assess the safety and reactogenicity of different dosages (3.75, 7.5, and 15 mcg of HA/0.5 mL dose) of an MF59-adjuv

Conditions

  • Avian Influenza

Interventions

DRUG

MF59

Microfluoridized adjuvant 59 (MF59) is an oil-in-water emulsion. Group 1-6 receive 3.75 mcg, 7.5 mcg and 15 mcg.

BIOLOGICAL

Influenza Virus Vaccine, Monovalent A/H7N9 A/Shanghai/2/2013

Monovalent inactivated split influenza virus vaccine made with HA antigen derived from the influenza A/Shanghai/2/2013 virus. Monovalent influenza A/H7N9 virus vaccine. Group 1-6 receive 3.75 mcg, 7.5 mcg and 15 mcg.

Sponsors & Collaborators

  • National Institute of Allergy and Infectious Diseases (NIAID)

    lead NIH

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
65 Years
Max Age
99 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2014-10-31
Primary Completion
2016-07-31
Completion
2016-07-31

Countries

  • United States

Study Locations

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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 NCT02213354 on ClinicalTrials.gov