Study Evaluating Safety of 13-Valent Pneumococcal Conjugate Vaccine in Healthy Elderly Subjects
Public ClinicalTrials.gov record NCT00500266. 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
A Phase 3, Open-Label, Single-Arm Trial Evaluating the Safety, Tolerability, & Reactogenicity of a 13vPnC Vaccine in Ambulatory Elderly Adults Aged 68 Years & Older Who Received 1 or More Doses of 23vPS Vaccine at Least 3 Years Before Study Enrollment
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
To evaluate the safety of 13-valent pneumococcal conjugate vaccine (13vPnC) in elderly subjects who were vaccinated with one or more doses of 23-valent pneumococcal polysaccharide vaccine (23vPS) at least 3 years before study enrollment.
Study identification
- NCT ID
- NCT00500266
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 1,053 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 68 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
- May 2008 (Type not available)
- Primary completion
- Apr 2009 (Actual)
- Completion
- May 2009 (Actual)
- Last update posted
- Sep 16, 2011
2008 – 2009
United States locations
- U.S. sites
- 40
- U.S. states
- 17
- U.S. cities
- 36
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Chandler | Arizona | 85224 | — |
| Not listed | Glendale | Arizona | 85308 | — |
| Not listed | Phoenix | Arizona | 85028 | — |
| Not listed | Phoenix | Arizona | 85104 | — |
| Not listed | Rolling Hills Estates | California | 90274 | — |
| Not listed | Apopka | Florida | 32703 | — |
| Not listed | Boynton Beach | Florida | 33472 | — |
| Not listed | Chiefland | Florida | 32626 | — |
| Not listed | Gainesville | Florida | 32607 | — |
| Not listed | Largo | Florida | 33770 | — |
| Not listed | Melbourne | Florida | 32935 | — |
| Not listed | West Palm Beach | Florida | 33409 | — |
| Not listed | Atlanta | Georgia | 30308 | — |
| Not listed | Atlanta | Georgia | 30342 | — |
| Not listed | Arkansas City | Kansas | 67005 | — |
| Not listed | Newton | Kansas | 67114 | — |
| Not listed | Wichita | Kansas | 67205 | — |
| Not listed | Wichita | Kansas | 67207 | — |
| Not listed | Crescent Springs | Kentucky | 41017 | — |
| Not listed | New Orleans | Louisiana | 70112 | — |
| Not listed | Nitchitoches | Louisiana | 71547 | — |
| Not listed | Camillus | New York | 13031 | — |
| Not listed | Rochester | New York | 14609 | — |
| Not listed | Raleigh | North Carolina | 27609 | — |
| Not listed | Akron | Ohio | 44304 | — |
| Not listed | Canal Fulton | Ohio | 44614 | — |
| Not listed | Columbus | Ohio | 43235 | — |
| Not listed | Franklin | Ohio | 45005 | — |
| Not listed | Portland | Oregon | 97205 | — |
| Not listed | Pittsburgh | Pennsylvania | 15216 | — |
| Not listed | Goose Creek | South Carolina | 29445 | — |
| Not listed | Mt. Pleasant | South Carolina | 29464 | — |
| Not listed | Houston | Texas | 77074 | — |
| Not listed | San Antonio | Texas | 78229 | — |
| Not listed | Salt Lake City | Utah | 84109 | — |
| Not listed | Salt Lake City | Utah | 84121 | — |
| Not listed | West Jordan | Utah | 84088 | — |
| Not listed | Bellingham | Virginia | 98226 | — |
| Not listed | Walla Walla | Washington | 99362 | — |
| Not listed | Wenatchee | Washington | 98801 | — |
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 19 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00500266, 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 Sep 16, 2011 · Synced Oct 20, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00500266 live on ClinicalTrials.gov.