“Half-normal Saline in Atrial Flutter Ablation”
To assess the acute and long-term efficacy of half-normal saline compared to normal saline for irrigation of open-irrigated catheters during catheter ablation for the treatment of cavotricuspid isthmus dependent atrial flutter.
Drug - Half Normal Saline 0.45% Infusion Solution Bag
Randomization to half normal saline
Drug - Normal Saline 0.9% Infusion Solution Bag
Randomization to normal saline
Verification of Half Normal Saline as a Superior Irrigant in the Catheter Radiofrequency Ablation of Typical Cavotricuspid Isthmus Dependent Atrial Flutter: A Multicenter Study