Trials / Completed
CompletedNCT02514863
Electrode Placement in Electrical Velocimetry
Influence of Electrode Placement on Electrical Velocimetry Cardiac Output Measurements
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 92 (actual)
- Sponsor
- Universitätsmedizin Mannheim · Academic / Other
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Not accepted
Summary
Electrical velocimetry (EV) is one of the latest adaptions of impedance cardiography showing diverging results. With electrode position being a suspected factor influencing measurement accuracy or reproducibility for impedance cardiography in general, no data is currently available on altering the gap of the two lower electrodes in EV. Reference values were determined using the non-invasive gold-standard cardiac magnetic resonance imaging (CMR).
Conditions
Timeline
- Start date
- 2009-12-01
- Primary completion
- 2012-04-01
- Completion
- 2012-04-01
- First posted
- 2015-08-04
- Last updated
- 2015-08-04
Locations
1 site across 1 country: Germany
Source: ClinicalTrials.gov record NCT02514863. Inclusion in this directory is not an endorsement.