ID.1
Item
patients with- in 12-channel-ecg documented atrial tachycardia suggestive of typical isthmus dependent atrial flutter
boolean
ID.2
Item
> 21 years
boolean
ID.3
Item
- afl as secondary to an accessory pathway
boolean
ID.4
Item
antiarrhythmic treatment for af
boolean
ID.6
Item
previous af ablation
boolean
ID.7
Item
dilatation of left atrium > 6 cm
boolean
ID.8
Item
cardiac surgery less < 3 weeks
boolean
ID.9
Item
congenital heart disease
boolean
ID.10
Item
cardiac ischemia or coronary artery disease that needs intervention
boolean
ID.11
Item
life expectancy less than 2 years
boolean