Clinical trialNCT01314911CompletedInterventional

Evaluating the Use of Oseltamivir for the Treatment of Influenza in Adults

SponsorNational Institute of Allergy and Infectious Diseases (NIAID)Enrollment716Influenza, Human

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

People who are infected with the influenza virus may develop respiratory illnesses, such as pneumonia, or other life-threatening complications. Currently, there are four antiviral medications that are used to treat influenza. This study will examine one of these medications, oseltamivir, to examine how it affects the shedding of influenza virus in infected people.

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Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

John Beigel, MD
Leidos Biomedical Research, Inc. in support of Clinical Research Section, LIR, NIAID, National Institutes of Health
Study Chair
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Michael Ison, MD, MS
Division of Infectious Disease, Feinberg School of Medicine, Northwestern University
Study Chair
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A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

51 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Argentina

Hospital General de Agudos J. M. Ramos Mejía
Buenos Aires, Argentina
Hospital Municipal "prof. Dr. Bernardo A. Houssay"
Buenos Aires, Argentina
Hospital Público Descentralizado Dr. Guillermo Rawson
Córdoba, Argentina

Thailand

the Bamrasnaradura Infectious Diseases Institute
Nonthaburi, Changwat Nonthaburi, Thailand
Siriraj Hospital
Bangkok, Thailand
the Hiv Netherlands Australia Thailand Research Collaboration (hiv-Nat)
Bangkok, Thailand
Khon Kaen University (department of Medicine)
Khon Kaen, Thailand

United States

East Valley Family Physicians
Chandler, Arizona, United States
Wcct Global, Llc
Costa Mesa, California, United States
Paragon Rx Clinical
Garden Grove, California, United States
University of Southern California
Los Angeles, California, United States
University of California, San Diego
San Diego, California, United States
Westlake Medical Research
Thousand Oaks, California, United States
Advanced Rx Clinical Research Group
Westminster, California, United States
University of Colorado
Aurora, Colorado, United States
University of Florida
Gainesville, Florida, United States
Best Quality Research, Inc.
Hialeah, Florida, United States
Medical Consulting Center
Miami, Florida, United States
Suncoast Research Group, Llc
Miami, Florida, United States
Dmi Research, Inc.
Pinellas Park, Florida, United States
Columbus Regional Research Institute
Columbus, Georgia, United States
University of Iowa
Iowa City, Iowa, United States
Research Integrity, Llc
Owensboro, Kentucky, United States
Horizon Research Group of Opelousas, Llc
Eunice, Louisiana, United States
Michael Seep, Md; Centex Studies
Lake Charles, Louisiana, United States
National Institutes of Health, Laboratory of Immunoregulation
Bethesda, Maryland, United States
Brigham and Women'S Hospital
Boston, Massachusetts, United States
Skyline Medical Center
Elkhorn, Nebraska, United States
Prairie Fields Family Medicine
Fremont, Nebraska, United States
Clinical Research Advantage, Inc.
Omaha, Nebraska, United States
Southwest Family Physicians
Omaha, Nebraska, United States
New Jersey Medical School
Newark, New Jersey, United States
Mount Sinai Medical Center
New York, New York, United States
Nyu School of Medicine
New York, New York, United States
University of Rochester Medical Center
Rochester, New York, United States
Great Lakes Medical Research
Westfield, New York, United States
Clinical Research Solutions
Middleburg Heights, Ohio, United States
University of Pennsylvania, Division of Infectious Disease
Philadelphia, Pennsylvania, United States
Frontier Clinical Research, Llc
Smithfield, Pennsylvania, United States
Health Concepts
Rapid City, South Dakota, United States

11 more sites on the registry record.ClinicalTrials.gov ↗

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

Oseltamivir →Placebo

Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 30 Apr 2011
Primary completion: 18 Nov 2017
Completion: 18 Nov 2017
Last update posted: 5 Feb 2019
Registered enrollment: 716
Registry id: NCT01314911

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.