Enhanced Diagnosis of Ventricular Activation Pattern Using Intracardiac Electrograms
Not Applicable
Completed
- Conditions
- Arrythmia
- Registration Number
- NCT02057588
- Lead Sponsor
- Abbott Medical Devices
- Brief Summary
The objective of this study will be to evaluate the ability of IEGMs (Signal recorded from implanted pacing leads) and pseudo ECGs (derived from various IEGMs) to characterize various electrical conduction patterns. Electroanatomic mapping data and 12 Lead ECG will also be collected to characterize electrical conduction patterns during standard electrophysiology exam.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 16
Inclusion Criteria
- Patient with SJM CRM device implanted for more than 90 days
Exclusion Criteria
- Suspicion of lead dislodgment
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Primary Outcome Measures
Name Time Method Correlation of ventricular activation patterns determined by 12-lead ECG and device IEGMs-based method Acute, intraoperative Correlation coefficient between ventricular activation patterns determined by a traditional technique, 12-lead ECG based vs. device based IEGMs method.
- Secondary Outcome Measures
Name Time Method Ventricular activation origin location determined by IEGMs based method vs. by detailed mapping Acute, intraoperative Use of available IEGMs recorded on implanted device to discriminate specific VT origin and pattern and compare the results to the detailed mapping data
Trial Locations
- Locations (1)
CHU haut leveque
🇫🇷Pessac, France
CHU haut leveque🇫🇷Pessac, France