Immunogenicity and Safety Study of Different Formulations of GlaxoSmithKline (GSK) Biologicals H7N1 Influenza Vaccine Administered to Adults 65 Years of Age and Older
Public ClinicalTrials.gov record NCT01949090. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
An Observer-blind Study to Evaluate the Safety and Immunogenicity of GSK Biologicals' Influenza Vaccine(s) GSK2789869A Administered in Adults 65 Years of Age and Older
Study identification
- NCT ID
- NCT01949090
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- GlaxoSmithKline
- Industry
- Enrollment
- 363 participants
Conditions and interventions
Conditions
Interventions
- Investigational H7N1 vaccine GSK2789869A Biological
- Placebo Biological
Biological
Eligibility (public fields only)
- Age range
- 65 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
- Sep 24, 2013
- Primary completion
- Dec 3, 2013
- Completion
- Oct 22, 2014
- Last update posted
- Nov 16, 2017
2013 – 2014
United States locations
- U.S. sites
- 5
- U.S. states
- 4
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| GSK Investigational Site | Hollywood | Florida | 33024 | — |
| GSK Investigational Site | Meridian | Idaho | 83642 | — |
| GSK Investigational Site | Lenexa | Kansas | 66219 | — |
| GSK Investigational Site | Wichita | Kansas | 67207 | — |
| GSK Investigational Site | Lexington | Kentucky | 40509 | — |
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 3 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01949090, 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 Nov 16, 2017 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01949090 live on ClinicalTrials.gov.