Changes in the accuracy of synchronisation of image acquisition and the heart cycle in ultra-high-field cardiovascular magnetic resonance, by utilising different placement positions of the electrocardiogram
Not Applicable
Completed
- Conditions
- Healthy volunteers without any known cardiac diseaseNot Applicable
- Registration Number
- ISRCTN12127339
- Lead Sponsor
- Charité University Medicine Berlin
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 16
Inclusion Criteria
1. > 18 years
2. Written consent
Exclusion Criteria
1. Any known cardiac disease
2. Contraindication to CMR
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Gating quality assessed by calculating jitter (in ms), performance index and propagation delay (in ms) from evaluating the recorded trigger timepoints against the manually annotated recorded ECG-trace. The annotation will be performed by two independent observers.
- Secondary Outcome Measures
Name Time Method Image quality assessed semiquantitatively by two observers by using a visual rating scale