Intramuscular Peramivir for the Treatment of Uncomplicated Influenza

January 28, 2008 updated by: BioCryst Pharmaceuticals

A PHASE 3 MULTICENTER, RANDOMIZED, DOUBLE BLIND, PLACEBO-CONTROLLED STUDY TO EVALUATE THE EFFICACY AND SAFETY OF INTRAMUSCULAR PERAMIVIR IN SUBJECTS WITH UNCOMPLICATED ACUTE INFLUENZA

This is a multinational, randomized, double-blind study comparing the efficacy and safety of two single dose regimens of peramivir administered intramuscularly versus placebo in adults with uncomplicated acute influenza.

Study Overview

Status

Withdrawn

Conditions

Study Type

Interventional

Phase

  • Phase 3

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

N/A

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Male and non-pregnant female subjects age ≥18 years
  • A Rapid Antigen Test (RAT) performed on an adequate specimen collected from an anterior nasal swab. A negative initial RAT may be repeated within one hour of obtaining a negative result.
  • Presence of fever at time of screening of ≥38.0 ºC (≥100.4 ºF) taken orally, or ≥38.5 ºC (≥101.2 ºF) taken rectally. For subjects with a positive RAT at the time of screening, a subject self-report of a history of fever or feverishness within the 24 hours prior to screening will also qualify for enrollment in the absence of documented fever at time of screening. For subjects with no positive RAT at screening, fever as defined above must be documented at time of screening
  • Presence of at least one respiratory symptom (cough, sore throat, or nasal symptoms) of any severity (mild, moderate, or severe)
  • Presence of at least one constitutional symptom (myalgia [muscle aches], headache, feverishness, or fatigue) of any severity (mild, moderate, or severe)
  • Onset of symptoms no more than 48 hours before presentation for screening
  • Written informed consent

Exclusion Criteria:

  • Women who are pregnant or breast-feeding
  • Presence of clinically significant signs of acute respiratory distress
  • History of severe chronic obstructive pulmonary disease (COPD) or severe persistent asthma
  • History of congestive heart failure requiring daily pharmacotherapy with symptoms consistent with New York Heart Association Class IV functional status within the past 12 months
  • History of chronic renal impairment requiring hemodialysis and/or known or suspected to have moderate or severe renal impairment (actual or estimated creatinine clearance <50 mL/min)
  • Current clinical evidence of active bacterial infection at any body site that requires therapy with oral or systemic antibiotics
  • Presence of immunocompromised status due to chronic illness, previous organ transplant, or use of immunosuppressive medical therapy
  • Current treatment for active viral hepatitis C
  • Presence of known HIV infection with a CD4 count <350 cell/mm3
  • Current therapy with oral warfarin or other systemic anticoagulant
  • Receipt of any doses of rimantadine, amantadine, zanamivir, or oseltamivir in the 7 days prior to screening
  • Immunized against influenza with live attenuated virus vaccine (FluMist®) in the previous 21 days
  • History of alcohol abuse or drug addiction within 1 year prior to admission in the study
  • Participation in a previous study of peramivir as treatment for acute influenza or previous participation in this study
  • Participation in a study of any investigational drug within the last 30 days

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Allocation: RANDOMIZED
  • Interventional Model: PARALLEL
  • Masking: DOUBLE

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

First Submitted

June 14, 2007

First Submitted That Met QC Criteria

June 14, 2007

First Posted (ESTIMATE)

June 15, 2007

Study Record Updates

Last Update Posted (ESTIMATE)

January 30, 2008

Last Update Submitted That Met QC Criteria

January 28, 2008

Last Verified

January 1, 2008

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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