drugset / Trial / NCT02519855

Study to Evaluate Immunogenicity, Safety, and Tolerability of ZOSTAVAX™ Vaccine (Zoster Vaccine Live, V211) Administered Concomitantly Versus Nonconcomitantly With Quadrivalent Influenza Virus Vaccine (Inactivated) in Participants ≥50 Years of Age (V211-062)

NCT02519855

Phase 3 Completed 882 enrolled Merck Sharp & Dohme LLC
RandomizedParallel-groupDouble-blindPrevention

Summary

The study evaluated immunogenicity, safety, and tolerability of ZOSTAVAX™ Vaccine (V211) administered concomitantly versus nonconcomitantly with Quadrivalent Influenza Virus vaccine (inactivated) in participants ≥50 years of age. The primary hypotheses tested 1) the noninferiority of concomitant versus nonconcomitant vaccination with regard to Varicella zoster virus (VZV) Geometric Mean Titer (GMT) antibody responses, 2) the acceptability of geometric mean fold rise in VZV antibody response after concomitant vaccination, and 3) the noninferiority of concomitant versus nonconcomitant vaccination with regard to influenza virus strain-specific GMT antibody responses.

Timeline

Start
2015-09-11
Primary completion
2016-01-26
Completion
2016-01-26

Drugs

EvaluationDrugModalityDoseRoute
Subject Influenza Virus Vaccine Vaccine 0.5 ml Intramuscular
Subject Varivax Vaccine 0.65 ml Subcutaneous

Indications