A Study of Intravenously Administered Tamiflu (Oseltamivir) in Patients Over 13 Years of Age With Influenza

NCT ID: NCT01050257

Last Updated: 2013-11-01

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

118 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-01-31

Study Completion Date

2012-09-30

Brief Summary

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This partially randomized, multi-center parallel-group study will evaluate the safety, pharmacokinetics and the effect on viral load and viral shedding of Tamiflu (Oseltamivir) in patients with influenza. Adult and adolescent patients will be randomized to receive either 100 mg or 200 mg of study drug intravenously every 12 hours. Investigators and patients are blinded to knowledge of the assigned dose of Tamiflu. There is an option to convert to oral Tamiflu after 6 intravenous infusions. The anticipated time on study treatment is 5 days, with an optional treatment extension of a further 5 days, if necessary. There will be a non-randomized, open-label treatment group for patients with moderate/severe renal impairment or renal failure. Intravenous dose levels and frequency will be adjusted appropriately to their renal situation.

Detailed Description

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Conditions

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Influenza

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Oseltamivir (TAMIFLU®) 100 mg

Oseltamivir (TAMIFLU®) 100 mg intravenous (IV) infused over 2 hours, two times a day (every 12 hours) for 5 days. At the discretion of the investigator after 3 days of treatment (6 doses), participants could either continue IV treatment or switch to 75 mg oral oseltamivir twice daily to complete the 5 days of treatment. If necessary, after completing the 5 days of treatment, participants could receive additional treatment with study drug (IV or oral) for up to 5 days.

Group Type EXPERIMENTAL

Oseltamivir IV

Intervention Type DRUG

Oseltamivir IV infusions over 2 hours two times a day (every 12 hours) for 5 days for patients with moderate renal impairment. Patients with severe renal impairment received once daily dosing and patients on renal replacement therapy received dose/frequency according to protocol.

Oseltamivir Oral

Intervention Type DRUG

Oseltamivir (TAMIFLU®) capsules taken orally for 5 days. Twice daily (every 12 hours) for patients with moderate renal impairment, once daily for patients with severe renal impairment and dose frequency according to protocol for patients on renal replacement therapy.

Oseltamivir (TAMIFLU®) 200 mg

Oseltamivir (TAMIFLU®) 200 mg intravenous (IV) infused over 2 hours, two times a day (every 12 hours) for 5 days. At the discretion of the investigator after 3 days of treatment (6 doses), participants could either continue IV treatment or switch to 150 mg oral oseltamivir twice daily for 5 days. If necessary, after completing the 5 days of treatment, participants could receive additional treatment with study drug (IV or oral) for up to 5 days.

Group Type EXPERIMENTAL

Oseltamivir IV

Intervention Type DRUG

Oseltamivir IV infusions over 2 hours two times a day (every 12 hours) for 5 days for patients with moderate renal impairment. Patients with severe renal impairment received once daily dosing and patients on renal replacement therapy received dose/frequency according to protocol.

Oseltamivir Oral

Intervention Type DRUG

Oseltamivir (TAMIFLU®) capsules taken orally for 5 days. Twice daily (every 12 hours) for patients with moderate renal impairment, once daily for patients with severe renal impairment and dose frequency according to protocol for patients on renal replacement therapy.

Oseltamivir Open Label

Moderate/Severe renal impaired participants received open label oseltamivir IV or oseltamivir capsules at reduced doses for 5 days as per protocol. If necessary, after completing the 5 days of treatment, participants could receive additional treatment with study drug as per protocol.

Group Type EXPERIMENTAL

Oseltamivir IV

Intervention Type DRUG

Oseltamivir IV infusions over 2 hours two times a day (every 12 hours) for 5 days for patients with moderate renal impairment. Patients with severe renal impairment received once daily dosing and patients on renal replacement therapy received dose/frequency according to protocol.

Oseltamivir Oral

Intervention Type DRUG

Oseltamivir (TAMIFLU®) capsules taken orally for 5 days. Twice daily (every 12 hours) for patients with moderate renal impairment, once daily for patients with severe renal impairment and dose frequency according to protocol for patients on renal replacement therapy.

Interventions

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Oseltamivir IV

Oseltamivir IV infusions over 2 hours two times a day (every 12 hours) for 5 days for patients with moderate renal impairment. Patients with severe renal impairment received once daily dosing and patients on renal replacement therapy received dose/frequency according to protocol.

Intervention Type DRUG

Oseltamivir Oral

Oseltamivir (TAMIFLU®) capsules taken orally for 5 days. Twice daily (every 12 hours) for patients with moderate renal impairment, once daily for patients with severe renal impairment and dose frequency according to protocol for patients on renal replacement therapy.

Intervention Type DRUG

Other Intervention Names

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TAMIFLU® TAMIFLU®

Eligibility Criteria

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Inclusion Criteria

* Adult and adolescent patients, 13 years of age and older
* Diagnosis of influenza
* ≤ 144 hours between the onset of influenza-like illness and first dose of study drug

Non-randomized, open-label treatment group:

* Patients with moderate/severe renal impairment or renal failure with creatinine clearance 10-60 mL/min

Exclusion Criteria

* Clinical evidence of severe hepatic decompensation at the time of randomization
* Acute ischemia or significant arrhythmia
Minimum Eligible Age

13 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hoffmann-La Roche

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Clinical Trials

Role: STUDY_DIRECTOR

Hoffmann-La Roche

Locations

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Birmingham, Alabama, United States

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Montgomery, Alabama, United States

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Phoenix, Arizona, United States

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Little Rock, Arkansas, United States

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Duarte, California, United States

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Los Angeles, California, United States

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San Diego, California, United States

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Wilmington, Delaware, United States

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Melbourne, Florida, United States

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Miami, Florida, United States

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Pensacola, Florida, United States

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South Miami, Florida, United States

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Tampa, Florida, United States

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Atlanta, Georgia, United States

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Chicago, Illinois, United States

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Chicago, Illinois, United States

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Maywood, Illinois, United States

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Des Moines, Iowa, United States

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Kansas City, Kansas, United States

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Overland Park, Kansas, United States

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Wichita, Kansas, United States

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Madisonville, Kentucky, United States

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New Orleans, Louisiana, United States

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Worcester, Massachusetts, United States

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Detroit, Michigan, United States

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Kalamazoo, Michigan, United States

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Duluth, Minnesota, United States

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Minneapolis, Minnesota, United States

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Jackson, Mississippi, United States

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Saint Joseph, Missouri, United States

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Butte, Montana, United States

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Grand Island, Nebraska, United States

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Holmdel, New Jersey, United States

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New York, New York, United States

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New York, New York, United States

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New York, New York, United States

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South Bronx, New York, United States

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Stony Brook, New York, United States

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The Bronx, New York, United States

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Charlotte, North Carolina, United States

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Winston-Salem, North Carolina, United States

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Akron, Ohio, United States

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Cincinnati, Ohio, United States

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Cincinnati, Ohio, United States

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Cleveland, Ohio, United States

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Dayton, Ohio, United States

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Youngstown, Ohio, United States

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Oklahoma City, Oklahoma, United States

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Philadelphia, Pennsylvania, United States

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Pittsburgh, Pennsylvania, United States

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Dallas, Texas, United States

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Dallas, Texas, United States

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San Antonio, Texas, United States

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San Antonio, Texas, United States

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Norfolk, Virginia, United States

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Charleston, West Virginia, United States

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Odense C, , Denmark

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Bron, , France

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Garches, , France

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La Tronche, , France

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Paris, , France

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Paris, , France

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Paris, , France

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Tours, , France

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Budapest, , Hungary

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Budapest, , Hungary

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Debrecen, , Hungary

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Eger, , Hungary

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Győr, , Hungary

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Gyula, , Hungary

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Kaposvár, , Hungary

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Miskolc, , Hungary

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Nyíregyháza, , Hungary

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Pécs, , Hungary

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Szeged, , Hungary

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Szolnok, , Hungary

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Szombathely, , Hungary

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Veszprém, , Hungary

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Genova, , Italy

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Milan, , Italy

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Monza, , Italy

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Pavia, , Italy

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Roma, , Italy

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Kaunas, , Lithuania

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Vilnius, , Lithuania

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Bialystok, , Poland

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Chorzów, , Poland

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Radom, , Poland

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Warsaw, , Poland

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Bucharest, , Romania

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Constanța, , Romania

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Craiova, , Romania

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Timișoara, , Romania

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Elche, Alicante, Spain

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Almería, Almeria, Spain

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Madrid, Madrid, Spain

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Countries

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Canada Germany United States Denmark France Hungary Italy Lithuania Poland Romania Spain

Other Identifiers

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NV25118

Identifier Type: -

Identifier Source: org_study_id