Impact of Prevnar 13 on Ear Infections in Children
Public ClinicalTrials.gov record NCT01272999. 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
POSTMARKETING OBSERVATIONAL STUDY OF THE IMPACT OF PREVNAR 13 (PNEUMOCOCCAL 13-VALENT CONJUGATE VACCINE) ON OTITIS MEDIA IN CHILDREN
Study identification
- NCT ID
- NCT01272999
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Pfizer
- Industry
- Enrollment
- 391 participants
Conditions and interventions
Conditions
Interventions
- No intervention Other
Other
Eligibility (public fields only)
- Age range
- 0 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 20, 2010
- Primary completion
- Dec 18, 2013
- Completion
- Dec 18, 2013
- Last update posted
- May 22, 2023
2010 – 2013
United States locations
- U.S. sites
- 8
- U.S. states
- 7
- U.S. cities
- 8
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Arkansas Children's Hospital | Little Rock | Arkansas | 72202 | — |
| Children's Hospital of Los Angeles - University of Southern California School of Medicine | Los Angeles | California | 90027 | — |
| Rady Children's Hospital | San Diego | California | 92123 | — |
| Children's Memorial Hospital- Feinberg School Medicine, Northwestern University | Chicago | Illinois | 60614 | — |
| Brenner Children's Hospital - Wake Forest University School of Medicine | Winston-Salem | North Carolina | 27157 | — |
| Nationwide Children's Hospital - Ohio State University of Medicine and Public Health | Columbus | Ohio | 43205 | — |
| Children's Hospital of Pittsburgh - University of Pittsburgh Medical Center | Pittsburgh | Pennsylvania | 15224 | — |
| Texas Children's Hospital | Houston | Texas | 77030 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01272999, 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 May 22, 2023 · Synced May 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01272999 live on ClinicalTrials.gov.