CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 2,340 enrolled
Drug / intervention
V114 +1 moredrug
Likely dose
V114 0.5 mLfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03950856
NCT03950856Phase 3Completed

A Phase 3, Multicenter, Randomized, Double-blind, Active Comparator-controlled, Lot-to-Lot Consistency Study to Evaluate the Safety, Tolerability, and Immunogenicity of V114 in Healthy Adults 50 Years of Age or Older (PNEU-TRUE)

Merck Sharp & Dohme LLC·interventional·Posted May 15, 2019·Updated Apr 12, 2021

In Brief

A Phase 3 clinical trial evaluating V114 and Prevnar 13™ for Pneumococcal Infections and Pneumonia, Pneumococcal. Completed, enrolled 2,340 participants across 55 sites in 6 countries.

Detailed Summary

The primary objectives are to evaluate the safety and tolerability of V114 and to compare the serotype-specific opsonophagocytic activity (OPA) geometric mean titers (GMTs) across 3 different lots of V114. The primary hypothesis is that all 3 lots of V114 are equivalent as measured by the serotype-specific OPA GMTs for 15 serotypes in V114 at 30 days postvaccination.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesAustralia, Chile, Denmark, Finland, United Kingdom, United States
Collaborators--

Timeline

Phase 3CompletedFinished
2020202120222023202420252026
First PostedMay 15, 2019
Enrollment StartJun 12, 2019
Primary CompletionApr 3, 2020
TodayJul 2, 2026
Enrollment to primary: 10 monthsPosted 7.1 years ago

Interventions

V114drug

15-valent pneumococcal conjugate vaccine with serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 22F, 23F, and 33F in each 0.5 mL dose.

Prevnar 13™drug

13-valent pneumococcal conjugate vaccine with serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F in each 0.5. mL dose.