Proper Extent of Maze Intercaval Lesion



Status:Withdrawn
Conditions:Atrial Fibrillation
Therapuetic Areas:Cardiology / Vascular Diseases
Healthy:No
Age Range:18 - Any
Updated:6/1/2018
Start Date:April 15, 2018
End Date:April 15, 2019

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It's hypothesized that a mean and range distance from the cavo-atrial junction to the area
where there is complete loss of conductive tissue can be measured to better inform surgeons
performing the Cox-Maze procedure. A patient scheduled for any cardiac surgery where
visualization and mapping of cavo-atrial junction is possible could be entered into the study
if they meet the inclusion/exclusion requirements.


Inclusion Criteria:

- Age ≥ 18 years male or female

- Scheduled for any cardiac surgery where visualization and mapping of cavo-atrial
junction is possible

- Subjects willing and able to provide written informed consent

Exclusion Criteria:

- Subjects receiving surgery with non-sternotomy access

- Presence of or history of transvenous pacing leads

- Subjects receiving a re-do cardiac surgery

- Subjects with a history of pericarditis

- Subjects who are in atrial fibrillation or atrial flutter and cannot be converted out
of it.

- Any medical condition or finding for which the Investigator used medical discretion to
determine the subject should be excluded

- Subject is currently participating in another clinical trial.

- Subject is unable to provide written informed consent.
We found this trial at
1
site
Plano, Texas 75093
Principal Investigator: Timothy George, M.D
Phone: 469-814-4183
?
mi
from
Plano, TX
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