In the article by Roberto Rordorf et al, “Cryoballoon Ablation for the Treatment of Atrial Fibrillation in Patients With Concomitant Heart Failure and Either Reduced or Preserved Left Ventricular Ejection Fraction: Results From the Cryo AF Global Registry” which published online December 10, 2021 (J Am Heart Assoc. 2021;10:e021323. DOI: 10.1161/JAHA.121.021323) and was included in the December 21, 2021 issue of the journal, a correction was needed.
In Figure 2, under “No. at Risk”, “PHF & HF” has been corrected to read “PAF & HF.” PAF indicates paroxysmal atrial fibrillation.
The authors regret the error.
The online version of the article has been updated and is available here: https://www.ahajournals.org/doi/10.1161/JAHA.121.021323