A Study of Tamiflu (Oseltamivir) for Treatment of Influenza With a Focus on (H1N1) 2009 Flu Strain
Public ClinicalTrials.gov record NCT01032837. 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 Randomized, Multicenter Trial of Oseltamivir [Tamiflu] Doses of 75 mg for 5 or 10 Days Versus 150 mg for 5 or 10 Days to Evaluate the Effect on the Duration of Viral Shedding in Influenza Patients With Pandemic (H1N1) 2009
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This randomized, double-blind, multi-center study of Tamiflu (Oseltamivir) will evaluate the efficacy against viral activity, the effectiveness in resolving the disease symptoms, and the safety and tolerability in patients with influenza. Patients with (H1N1) 2009 influenza strain or influenza A are eligible for this study. Patients will be randomized to one of four treatment regimens. Patients will receive oral doses of either 75 mg (adults) or 150 mg (adults) of study drug twice daily for 5 or 10 consecutive days. The dose will be body weight-adjusted for pediatric patients.
Study identification
- NCT ID
- NCT01032837
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 102 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 1 Year 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
- Oct 31, 2009
- Primary completion
- Sep 30, 2010
- Completion
- Sep 30, 2010
- Last update posted
- Oct 1, 2012
2009 – 2010
United States locations
- U.S. sites
- 100
- U.S. states
- 33
- U.S. cities
- 94
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Tuscaloosa | Alabama | 35406 | — |
| Not listed | Phoenix | Arizona | 85016 | — |
| Not listed | Phoenix | Arizona | 85050 | — |
| Not listed | Scottsdale | Arizona | 85248 | — |
| Not listed | Jonesboro | Arkansas | 72401 | — |
| Not listed | Carmichael | California | 95608 | — |
| Not listed | Downey | California | 90241 | — |
| Not listed | Fountain Valley | California | 92708 | — |
| Not listed | Huntington Beach | California | 92647 | — |
| Not listed | Lomita | California | 90717 | — |
| Not listed | National City | California | 91950 | — |
| Not listed | Paramount | California | 90723 | — |
| Not listed | Sacramento | California | 95823 | — |
| Not listed | San Diego | California | 92103-6204 | — |
| Not listed | San Diego | California | 92120 | — |
| Not listed | Colorado Springs | Colorado | 80909 | — |
| Not listed | DeLand | Florida | 32720 | — |
| Not listed | Fleming Island | Florida | 32003 | — |
| Not listed | Gainesville | Florida | 32607 | — |
| Not listed | Jacksonville | Florida | 32205 | — |
| Not listed | Largo | Florida | 33770 | — |
| Not listed | Miami | Florida | 33126 | — |
| Not listed | Miami | Florida | 33135 | — |
| Not listed | Orlando | Florida | 32806 | — |
| Not listed | Pembroke Pines | Florida | 33026 | — |
| Not listed | Saint Cloud | Florida | 34769 | — |
| Not listed | Atlanta | Georgia | 30342 | — |
| Not listed | Idaho Falls | Idaho | 83404 | — |
| Not listed | Meridian | Idaho | 83642 | — |
| Not listed | Chicago | Illinois | 60622 | — |
| Not listed | Indianapolis | Indiana | 46268 | — |
| Not listed | Newburgh | Indiana | 47630 | — |
| Not listed | Dubuque | Iowa | 52002 | — |
| Not listed | Overland Park | Kansas | 66210 | — |
| Not listed | Bardstown | Kentucky | 40004 | — |
| Not listed | Madisonville | Kentucky | 42431 | — |
| Not listed | Lake Charles | Louisiana | 70601 | — |
| Not listed | Mandeville | Louisiana | 70471 | — |
| Not listed | Meltairie | Louisiana | 70006 | — |
| Not listed | Shreveprt | Louisiana | 71106 | — |
| Not listed | Brockton | Massachusetts | 02301 | — |
| Not listed | Stevensville | Michigan | 49127 | — |
| Not listed | Bridgeton | Missouri | 63044 | — |
| Not listed | St Louis | Missouri | 63141 | — |
| Not listed | Bozeman | Montana | 59715 | — |
| Not listed | Bellevue | Nebraska | 68005 | — |
| Not listed | Freemont | Nebraska | 68025 | — |
| Not listed | Haddon Heights | New Jersey | 08035 | — |
| Not listed | Sicklerville | New Jersey | 08081 | — |
| Not listed | Camillus | New York | 13031 | — |
| Not listed | Endwell | New York | 13780 | — |
| Not listed | Johnson City | New York | 13790 | — |
| Not listed | Asheboro | North Carolina | 27203 | — |
| Not listed | Burlington | North Carolina | 27215 | — |
| Not listed | Greensboro | North Carolina | 27408 | — |
| Not listed | Harrisburg | North Carolina | 28075 | — |
| Not listed | Mooresville | North Carolina | 28117 | — |
| Not listed | Morganton | North Carolina | 28655 | — |
| Not listed | Raleigh | North Carolina | 27612 | — |
| Not listed | Salisbury | North Carolina | 28144 | — |
| Not listed | Bismarck | North Dakota | 58501 | — |
| Not listed | Canal Fulton | Ohio | 44614 | — |
| Not listed | Cincinnati | Ohio | 45219 | — |
| Not listed | Cleveland | Ohio | 44121 | — |
| Not listed | Cleveland | Ohio | 44122 | — |
| Not listed | Oklahoma City | Oklahoma | 73112 | — |
| Not listed | Ashland | Oregon | 97520 | — |
| Not listed | Medford | Oregon | 97504 | — |
| Not listed | Collegeville | Pennsylvania | 19426 | — |
| Not listed | Erie | Pennsylvania | 16506 | — |
| Not listed | Jefferson Hills | Pennsylvania | 15025 | — |
| Not listed | Pittsburgh | Pennsylvania | 15236 | — |
| Not listed | Pittsburgh | Pennsylvania | 15241 | — |
| Not listed | Reading | Pennsylvania | 19606 | — |
| Not listed | Scotland | Pennsylvania | 17254 | — |
| Not listed | Upland | Pennsylvania | 19013 | — |
| Not listed | Charleston | South Carolina | 29412 | — |
| Not listed | Mt. Pleasant | South Carolina | 29464 | — |
| Not listed | Simpsonville | South Carolina | 29681 | — |
| Not listed | Bristol | Tennessee | 37620 | — |
| Not listed | Jackson | Tennessee | 38305 | — |
| Not listed | Johnson City | Tennessee | 37604 | — |
| Not listed | Kingsport | Tennessee | 37660 | — |
| Not listed | Bedford | Texas | 76022 | — |
| Not listed | Corpus Christi | Texas | 78411 | — |
| Not listed | Dallas | Texas | 75220 | — |
| Not listed | El Paso | Texas | 79912 | — |
| Not listed | Fort Worth | Texas | 76109 | — |
| Not listed | New Braunfels | Texas | 78130 | — |
| Not listed | San Antonio | Texas | 78215 | — |
| Not listed | San Antonio | Texas | 78238 | — |
| Not listed | Tomball | Texas | 77375 | — |
| Not listed | Clinton | Utah | 84015 | — |
| Not listed | Magna | Utah | 84044 | — |
| Not listed | Salt Lake City | Utah | 84107 | — |
| Not listed | Saratoga Springs | Utah | 84045 | — |
| Not listed | West Jordan | Utah | 84088 | — |
| Not listed | Richmond | Virginia | 23219 | — |
| Not listed | Vienna | Virginia | 22180 | — |
| Not listed | Spokane | Washington | 99204 | — |
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 NCT01032837, 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 1, 2012 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01032837 live on ClinicalTrials.gov.