Assertion: ablation's success rate | /r/HasProperty | between 60 percent
Facets:
value: depending on the duration
type: OTHER
Source sentences:
text: The success rate of catheter ablation for AF is between 60 percent and 85 percent after one or two procedures, depending on the duration that the patient has been in atrial fibrillation, with the best result achieved within one year of its onset.