Evaluation of the Reversibility of the Bronchial Obstruction by Impulse Oscillometry Technique in Chronic Obstructive Pulmonary Disease (COPD): Correlation With Functional Features Measured by Plethysmography and Dyspnoea
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Lead
Hopital Foch
Age
18–any
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
COPD with dyspnoea with Medical Research Council scale (MRC) \>1,
No exacerbation for 6 weeks
No bronchodilatator short action(share) (ß 2 agonist or ipratropium) within 6 hours before the respiratory evaluation and the test of reversibility.
Patient under current treatment (ß2 long-acting agonist (LABA) or anticholinergic long-acting (LLAMA(LAMA)) or LABA-corticoid association inhaled (CSI), or triples LABA-CSI-LAMA association) stable for at least 4 weeks, and taken for at least the 1 hour the day of the visit
Having given a written consent
You may not be if
Patient Under 18
Other respiratory illness
Clinically significant left cardiac failure
Obesity with BMI \> 35 kg / m2)
Unable to perform respiratory evaluations
Contraindication to the salbutamol or to the ipratropium bromide or to one of its components
Pregnant or breast-feeding woman
Unable to agree
No social security scheme
Clareo Health | Evaluation of the Reversibility of the Bronchial Obstruction by Impulse Oscillometry Technique in Chronic Obstructive Pulmonary Disease (COPD): Correlation With Functional Features Measured by Plethysmography and Dyspnoea