Status:
UNKNOWN
Airway Responsiveness and Inflammation in Adolescent Elite Swimmers: a 3-Year Prospective Follow-up Study
Lead Sponsor:
Bispebjerg Hospital
Conditions:
Asthma
Eligibility:
All Genders
15-19 years
Brief Summary
Previously the investigators have found that adolescent elite swimmers, who have been involved in competitive swimming for only a few years, have not developed respiratory symptoms, signs of airway in...
Detailed Description
Even though studies suggest that elite sport can cause AHR and airway inflammation, more studies are needed to elucidate how and when AHR and airway inflammation develop; and there is a lack of follow...
Eligibility Criteria
Inclusion
- Age 15-19 years
- Part of the Danish National Swimming Association's talent program for young swimmers at the baseline study
- Informed consent
Exclusion
- Upper respiratory tract infection in the previous 4 weeks (visits will be postponed)
Key Trial Info
Start Date :
February 1 2009
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
June 1 2010
Estimated Enrollment :
33 Patients enrolled
Trial Details
Trial ID
NCT00841425
Start Date
February 1 2009
End Date
June 1 2010
Last Update
February 24 2009
Active Locations (1)
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1
Respiratory and Allergy Research Unit, Department of Respiratory Medicine L, Bispebjerg Hospital
Copenhagen, Denmark, 2400