CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 302 enrolled
Drug / intervention
Tick-Borne Encephalitis (TBE) Vaccine (Inactivated) +1 morebiological
Likely dose
Tick-Borne Encephalitis (TBE) Vaccine (Inactivated) 0.25mlfrom 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/NCT00840801
NCT00840801Phase 3Completed

SINGLE-BLIND, RANDOMIZED, PHASE III B STUDY IN CHILDREN AGED 1 - 11 YEARS TO INVESTIGATE THE IMMUNOGENICITY, SAFETY AND INTERCHANGEABILITY OF TWO TICK-BORNE ENCEPHALITIS (TBE) VACCINES ADMINISTERED ACCORDING TO A CONVENTIONAL SCHEDULE

Pfizer·interventional·Posted Feb 10, 2009·Updated Jan 19, 2024

In Brief

A Phase 3 clinical trial evaluating Tick-Borne Encephalitis (TBE) Vaccine (Inactivated) for Encephalitis, Tick-Borne. Completed, enrolled 302 participants across 8 sites in 2 countries.

Detailed Summary

The objective of this study is to assess the immunogenicity, safety and interchangeability of two different TBE vaccines in children aged 1-11 years, the first and second vaccination with either FSME-IMMUN 0.25ml Junior or Encepur 0.25ml Children and the third vaccination with FSME-IMMUN 0.25 ml Junior only, administered according to the conventional schedule (0, 28 and 360 days).

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesAustria, Czechia
Collaborators--

Timeline

Phase 3CompletedFinished
200920102011201220132014201520162017201820192020202120222023202420252026
First PostedFeb 10, 2009
Enrollment StartFeb 6, 2009
Primary CompletionMay 20, 2010
TodayJul 2, 2026
Enrollment to primary: 1.3 yearsPosted 17.4 years ago

Interventions

Tick-Borne Encephalitis (TBE) Vaccine (Inactivated)biological

Subjects receive three vaccinations with FSME-IMMUN 0.25ml Junior on days 0, 28 and 360

Tick-Borne Encephalitis (TBE) Vaccine (Inactivated)biological

Subjects receive two vaccinations with Encepur 0.25ml Children on days 0 and 28 and a third vaccination with FSME-IMMUN 0.25ml Junior on day 360.