Correlation Between Five Asthma Control Questionnaires
|ClinicalTrials.gov Identifier: NCT01350661|
Recruitment Status : Completed
First Posted : May 10, 2011
Last Update Posted : August 10, 2015
This observational study aims to assess the correlation between many questionnaires designed to assess the level of control of asthma. The five questionnaires will be submitted, at the same time and in a random order, to asthma patients. Some other parameters will be recorded (e.g. lung function, epidemiological data). The hypothesis is that the results of the questionnaires will be the same. If not, we will try to understand why.
The investigators will include 100 patients, stratified with relation to their level of asthma severity (25 patients for each level of severity - described by the GINA guidelines).
|Condition or disease|
|Study Type :||Observational|
|Actual Enrollment :||99 participants|
|Official Title:||Assessment of Correlation Between Five Asthma Control Questionnaires|
|Study Start Date :||June 2010|
|Actual Primary Completion Date :||February 2011|
|Actual Study Completion Date :||June 2011|
|Asthma control level assessment|
- Level of asthma control [ Time Frame: 1 day ]The five questionnaires are completed succesively on the same time.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01350661
|CHU St Pierre; pulmonology department|
|Brussels, Belgium, 1000|