Status:
COMPLETED
Changes in Nasal Patency With Changes in Posture, Temperature, Humidity and Nasal Patency Seen by Acoustic Rhinometry
Lead Sponsor:
University of Chicago
Collaborating Sponsors:
Sanofi
Conditions:
Mucosal Congestion
Eligibility:
All Genders
18-58 years
Phase:
PHASE4
Brief Summary
To study nasal physiologic responses to changes in posture, temperatures, humidity and nasal patency with acoustic rhinometry.
Detailed Description
The purpose of this study was to utilize acoustic rhinometry to assess changes in nasal patency after alterations in posture, unilateral mechanical obstruction, temperature, and humidity. Eight healt...
Eligibility Criteria
Inclusion
- Healthy volunteers, 18-58 years old
Exclusion
- Any nasal symptoms in the last 3 weeks
- Marked septal deviation/polyposis/infection
- Any history of allergy, asthma or immunodeficiency
- Any systemic condition or infection (e.g., hypertension/diabetes/heart, liver, thyroid or kidney disease
- Any spine or neck condition that would not allow normal postures
- Pregnancy
Key Trial Info
Start Date :
March 1 2004
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
December 1 2006
Estimated Enrollment :
15 Patients enrolled
Trial Details
Trial ID
NCT00147888
Start Date
March 1 2004
End Date
December 1 2006
Last Update
September 5 2013
Active Locations (1)
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1
The University of Chicago
Chicago, Illinois, United States, 60637