Regional lung function measurement with electrical impedance tomograpy in non-invasive ventilated patient with acute exacerbation of bronchial asthma or COPD

Recruiting

• Conditions: COPD; J44; J45; Other chronic obstructive pulmonary disease; Asthma

• Registration Number: DRKS00010987
• Lead Sponsor: Swisstom AG

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2016-08-22
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 50

Inclusion Criteria

acute exacerbation of bronchial asthma or COPD with non invasive ventilation. Age = 18 years. Placement of EIT belt possible.

Exclusion Criteria

Pacemaker or internal defibrillator, large wounds at the thorax in the area of the belt, patient that cannot give informed consent.

Study & Design

• Study Type: observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Measurement of ventilation and the expiratory time constant by EIT in acute exacerbation.

Secondary Outcome Measures

Name	Time	Method
Correlation of blood gases with ventilation in EIT. Correlation of volume curves of the ventilator and EIT signals.