NCT00636662

Brief Summary

The purpose of this clinical study is to obtain clearance for the nasal swab sample type by demonstrating the performance characteristics of the FLU A+B Test versus standard laboratory culture for Influenza A and B viruses using nasal swab samples.

Trial Health

90
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
800

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Feb 2008

Shorter than P25 for all trials

Geographic Reach
2 countries

5 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

February 1, 2008

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

March 7, 2008

Completed
7 days until next milestone

First Posted

Study publicly available on registry

March 14, 2008

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2008

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2008

Completed
Last Updated

March 27, 2019

Status Verified

March 1, 2019

Enrollment Period

3 months

First QC Date

March 7, 2008

Last Update Submit

March 25, 2019

Conditions

Outcome Measures

Primary Outcomes (1)

  • Support the addition of nasal swab sample type to labeling for the FLU A+B Test. The nasal swab sample data will be analyzed for the FLU A+B Test versus standard laboratory culture identification to determine the sensitivity and specificity.

    1 day

Study Arms (1)

all

any patient exhibiting symptoms of influenza

Other: Non-invasive diagnostic testing

Interventions

No patient treatment is altered by enrollment in this trial

all

Eligibility Criteria

Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Nasal swab samples will be collected from subjects suspected of having influenza infections and onset has occurred within 3 days of examination. Across the sites these samples will be drawn from an approximately 60% pediatric patients (\<21 years), and 40% adult patients (\>21 years) and it is expected that the population will be divided approximately equally between males and females.

You may qualify if:

  • Male and Female of all age groups
  • Patients exhibiting influenza symptoms (i.e., fever, body aches, headaches, cough, sore throat, and other respiratory symptoms) at the time of examination
  • Patients must either present with a fever (\>100ºF; \>37.8ºC) at time of examination or have had a fever (\>100ºF; \>37.8ºC) or declare at time of the examination that they had a fever within the previous 3 days prior to the examination
  • Must be able to collect sample using the nasal swab sample type

You may not qualify if:

  • Patients with no fever at time of examination or within the 3 days prior to examination and/or are currently undergoing treatment (including anti-virals) will be excluded from the study.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (5)

Northwestern University

Chicago, Illinois, United States

Location

Washington University / St. Louis Children's Hospital

St Louis, Missouri, United States

Location

Wake Forest University Health Sciences

Winston-Salem, North Carolina, United States

Location

Dell Children's Hospital

Austin, Texas, United States

Location

Mt. Sinai Hospital

Toronto, Ontario, Canada

Location

Biospecimen

Retention: SAMPLES WITH DNA

mucous

MeSH Terms

Conditions

Influenza, Human

Condition Hierarchy (Ancestors)

Respiratory Tract InfectionsInfectionsOrthomyxoviridae InfectionsRNA Virus InfectionsVirus DiseasesRespiratory Tract Diseases

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

March 7, 2008

First Posted

March 14, 2008

Study Start

February 1, 2008

Primary Completion

May 1, 2008

Study Completion

May 1, 2008

Last Updated

March 27, 2019

Record last verified: 2019-03

Locations