Evaluation of Influenza-Specific Immune Responses in Children and Adults During the 2010-2011 Influenza Season in the U.S.
Public ClinicalTrials.gov record NCT01262079. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a specimen collection protocol designed with the purpose of understanding the immune responses to influenza in children and adult subjects through collection of blood specimens and influenza medical history data. This protocol will allow the investigators to evaluate influenza-specific immune responses to a variety of influenza strains in a broad age range of the U.S. population early and late in the 2010-2011 influenza season. Immune responses will be evaluated using blood samples. The underlying hypothesis for this protocol is that the detailed characterization of immune responses to influenza in subjects from different age groups will further the understanding of immune responses cross-reactivity and advance development of influenza vaccines that are cross-reactive against old, new and re-emerging influenza strains.
Study identification
- NCT ID
- NCT01262079
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 180 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 6 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
- Nov 30, 2010
- Primary completion
- Jun 30, 2011
- Completion
- Jul 31, 2011
- Last update posted
- Aug 14, 2011
2010 – 2011
United States locations
- U.S. sites
- 4
- U.S. states
- 4
- U.S. cities
- 4
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Hope Clinic of the Emory Vaccine Center | Decatur | Georgia | 30030 | — |
| St. Louis University - Doisy Research Center | St Louis | Missouri | 63104 | — |
| Cincinatti Children's Hospital Medical Center | Cincinnati | Ohio | 45229 | — |
| Baylor College of Medicine | 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 NCT01262079, 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 Aug 14, 2011 · Synced Sep 9, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01262079 live on ClinicalTrials.gov.