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Completed Phase 3 Interventional Accepts healthy volunteers Results available

Study to Evaluate Efficacy, Safety and Immunogenicity of GSK Biologicals' Herpes Zoster (HZ) Vaccine GSK1437173A in Adults Aged 50 Years and Older

ClinicalTrials.gov ID: NCT01165177

Public ClinicalTrials.gov record NCT01165177. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 31, 2026, 3:40 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Efficacy, Safety, and Immunogenicity Study of GSK Biologicals' Herpes Zoster Vaccine GSK1437173A in Adults Aged 50 Years or Older

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this observer-blind study is to evaluate the efficacy, safety and immunogenicity of GSK Biologicals' candidate Herpes Zoster (HZ) vaccine in adults aged ≥ 50 years. Two studies \[ZOSTER-006 (NCT01165177) and ZOSTER-022 (NCT01165229)\] are being conducted concurrently to evaluate efficacy of GSK1437173A vaccine. A pooled analysis of data from both studies combined will be conducted contingent on each study achieving its objectives. The protocol posting of study ZOSTER-022 also deals with the outcome measures related to the pooled analysis.

Study identification

NCT ID
NCT01165177
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
GlaxoSmithKline
Industry
Enrollment
16,165 participants

Conditions and interventions

Conditions

Interventions

Biological

Eligibility (public fields only)

Age range
50 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Aug 2, 2010 (Actual)
Primary completion
May 9, 2014 (Actual)
Completion
Jul 27, 2015 (Actual)
Last update posted
Feb 10, 2021

2010 – 2015

United States locations

U.S. sites
43
U.S. states
18
U.S. cities
39
Facility City State ZIP Site status
GSK Investigational Site Mesa Arizona 85213 —
GSK Investigational Site Phoenix Arizona 85018 —
GSK Investigational Site Phoenix Arizona 85020 —
GSK Investigational Site Phoenix Arizona 85050 —
GSK Investigational Site Tucson Arizona 85704 —
GSK Investigational Site Spring Valley California 91978 —
GSK Investigational Site Vista California 92083 —
GSK Investigational Site Clearwater Florida 33761 —
GSK Investigational Site DeLand Florida 32720 —
GSK Investigational Site Jacksonville Florida 32205 —
GSK Investigational Site Jacksonville Florida 32216 —
GSK Investigational Site West Palm Beach Florida 33409 —
GSK Investigational Site Meridian Idaho 83642 —
GSK Investigational Site Overland Park Kansas 66212 —
GSK Investigational Site Wichita Kansas 67207 —
GSK Investigational Site Baltimore Maryland 21209 —
GSK Investigational Site Columbia Maryland 21045 —
GSK Investigational Site Kansas City Missouri 64114 —
GSK Investigational Site Las Vegas Nevada 89104 —
GSK Investigational Site Las Vegas Nevada 89119 —
GSK Investigational Site Edison New Jersey 08817 —
GSK Investigational Site Somers Point New Jersey 08244 —
GSK Investigational Site Cary North Carolina 27518 —
GSK Investigational Site Charlotte North Carolina 28209 —
GSK Investigational Site Hickory North Carolina 28602 —
GSK Investigational Site Salisbury North Carolina 28144 —
GSK Investigational Site Wilmington North Carolina 28401 —
GSK Investigational Site Winston-Salem North Carolina 27103 —
GSK Investigational Site Cleveland Ohio 44122 —
GSK Investigational Site Wadsworth Ohio 44281 —
GSK Investigational Site Carnegie Pennsylvania 15106 —
GSK Investigational Site Pleasant Hills Pennsylvania 15236 —
GSK Investigational Site Uniontown Pennsylvania 15401 —
GSK Investigational Site Greer South Carolina 29650 —
GSK Investigational Site Mt. Pleasant South Carolina 29464 —
GSK Investigational Site Bristol Tennessee 37620 —
GSK Investigational Site San Antonio Texas 78229 —
GSK Investigational Site Murray Utah 84123 —
GSK Investigational Site Arlington Virginia 22203 —
GSK Investigational Site Norfolk Virginia 23502 —
GSK Investigational Site Richmond Virginia 23294 —
GSK Investigational Site Winchester Virginia 22601 —
GSK Investigational Site Renton Washington 98057 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 231 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01165177, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 10, 2021 · Synced Oct 31, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01165177 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →