Influenza Resistance Information Study
Public ClinicalTrials.gov record NCT00884117. 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
Influenza Resistance Information Study (IRIS)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will assist in the early detection of influenza resistant to antivirals and will monitor the clinical outcome of adults and children infected with influenza according to subtype and susceptibility. Participants clinically diagnosed with influenza will undergo a rapid diagnostic test and viral sampling at Baseline and on Days 3, 6, and 10. Participants will be clinically managed according to local guidelines and the decision to treat/not treat will be at the discretion of the Investigator.
Study identification
- NCT ID
- NCT00884117
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 4,561 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- Not listed
- 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
- Dec 31, 2008
- Primary completion
- Oct 31, 2015
- Completion
- Oct 31, 2015
- Last update posted
- Oct 18, 2016
2009 – 2015
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Chicago | Illinois | 60655 | — |
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 7 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00884117, 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 Oct 18, 2016 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00884117 live on ClinicalTrials.gov.