NCT03176745

Number of Multiple Breath Washout Tests in Adults With Pulmonary Disease and Healthy Controls

Determination of the Optimal Number of Multiple Breath Washout Tests in Adults With Pulmonary Disease and Healthy Controls

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 153 (actual)
• Sponsor: Universitätsmedizin Mannheim · Academic / Other
• Sex: All
• Age: 18 Years – 99 Years
• Healthy volunteers: Accepted

Summary

The investigators aim to determine the optimal number of measurements required for multiple-breath-washout derived lung function parameters in adults with pulmonary disease as well as in healthy controls

Conditions

• Healthy Controls
• Chronic Obstructive Pulmonary Disease
• Bronchial Asthma
• Sarcoidosis

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	multiple breath washout	determination of lung clearance index using SF6 multiple breath washout

Timeline

• Start date: 2015-07-01
• Primary completion: 2016-06-30
• Completion: 2017-01-15
• First posted: 2017-06-05
• Last updated: 2017-06-05