Evaluation of Postural Effects on Multiple-breath-washout Derived Lung Function Parameters

NCT02826239 — Unknown, 50 participants, Universitätsmedizin Mannheim
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RegistryNCT02826239
StatusUnknown
Study typeObservational
Enrollment50 (Estimated)
SponsorUniversitätsmedizin Mannheim (Other)
ConditionsPulmonary Healthy Controls, Pulmonary Disease
Interventionsmultiple breath washout test (MBW) (Device)
Datesstart 2016-02-01, primary completion 2020-12-01 (estimated), completion 2020-12-01 (estimated), first posted 2016-07-07, last updated 2020-03-24
Locations1 site in Germany

Related Papers Related Patents Related Grants Related Experts
All trials for Pulmonary Healthy Controls All trials for Pulmonary Disease All trials of multiple breath washout test (MBW)

-Summary

The investigators aim to evaluated the effect of postural changes on novel lung function parameters derived from multiple-breath-washout.

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+Arms and interventions

ArmTypeInterventionsDescription
pulmonary healthy controlsDevice: multiple breath washout test (MBW)patients without known pulmonary disease
pulmonary diseaseDevice: multiple breath washout test (MBW)patients with known or suspected pulmonary disease
  • multiple breath washout test (MBW) (Device): measured in upright and supine position

+Outcome measures

Primary outcomes

  • change of lung clearance index (LCI) as determined by multiple breath washout [60 minutes]

Secondary outcomes

  • repeatability of lung clearance index (LCI) [60 minutes]

+Eligibility

Sex: All, ages: 18 Years to any, accepts healthy volunteers

Inclusion Criteria:

* patients with and without known pulmonary disease

Exclusion Criteria:

* pregnancy
* inability to participate

+Locations (1)

FacilityCityCountryStatus
Universitätsmedizin MannheimMannheimGermanyRecruiting