Grid eXplore Mapping Study
The purpose of the trial is to find out if the Grid X Mapping Catheter and EnSite X EP System with EnSite X Software v3.1.1, the devices that are being studied, are safe and effective in treating Chinese patients who have atrial fibrillation. Participants will receive a procedure called catheter mapping and ablation to treat their abnormal heart rhythms and are required to complete 4 follow-up visits at 7 days, 3 months, 6 months and 12 months after the procedure for checkups and tests.
• Subject must provide written informed consent prior to any clinical investigation-related procedure.
• Subject is at least 18 years of age.
• Documented symptomatic paroxysmal AF, defined as:
‣ Physician's note indicating self-terminating AF AND
⁃ Electrocardiographically documented AF NOTE: Documented evidence of the AF episode must either be continuous AF on a 12-lead ECG or include at least 30 seconds of AF from another ECG device.
• Subject plans to undergo a cardiac electroanatomic mapping and ablation procedure to treat their paroxysmal AF.
• Able and willing to comply with all trial requirements including pre-procedure, post-procedure, and follow-up testing and requirements