Your Heart Can’t Wait.

Talk to a heart rhythm specialist called an electrophysiologist to discuss treatment options. It’s important to treat Atrial Fibrillation (AFib) early.

patients image

You are not alone.

33 million people
worldwide have been
diagnosed with AFib.1


heart icon

Is the most common type of cardiac arrhythmia

Brain icon

Can lead to a stroke or heart failure2,3

unhappy face icon

May get worse overtime if left untreated


Don't let AFib hold you back from doing what you love.


Catheter Ablation

If medications don’t work or give you unwanted side effects, ask your electrophysiologist about catheter ablation, a safe and effective treatment option for AFib.4*

Explore how catheter ablation for AFib has transformed the lives of people just like you.

* Success defined as freedom from any atrial arrhythmia (atrial fibrillation, atrial flutter, atrial tachycardia) 12 months post-procedure when operator remained in the preset contact force range. Further sub-analysis showed that when the contact force was within investigator-selected range ≥85% of time, success was increased by 21% to 88% (≥85%: n = 32; <85%: n = 73).

1. Carlos A Morillo et al. 2017. Atrial fibrillation: the current epidemic. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5460066/. Accessed August 2019.

2. Hugh Calkins, Gerhard Hindricks, Ricardo Cappato, et al. 2017 HRS/EHRA/ECAS/APHRS/SOLAECE expert consensus statement on catheter ablation and surgical ablation of atrial fibrillation. 2017.

3. Odutayo A, Wong CX, Hsiao AJ, Hopewell S, Altman DG et al. (2016) Atrial fibrillation and risks of cardiovascular disease, renal disease, and death: systematic review and meta-analysis. Bmj 354 i4482.

4. Natale A, Reddy VY, Monir G, Wilber DJ, Lindsay BD, McElderry HT, Kantipudi C, Mansour MC, Melby DP, Packer DL, Nakagawa H. Paroxysmal AF catheter ablation with a contact force sensing catheter: results of the prospective, multicenter SMART-AF trial. Journal of the American College of Cardiology. 2014 Aug 19;64(7):647-56.

The THERMOCOOL SMARTTOUCH® SF Catheter is indicated for the treatment of drug refractory recurrent symptomatic paroxysmal atrial fibrillation (AF) and for drug refractory recurrent symptomatic persistent AF (continuous AF > 7 days but < 1 year), refractory or intolerant to atleast 1 Class I or III AAD, when used with the CARTO® 3 System.

As with any medical treatment, individual results may vary. Only a cardiologist or electrophysiologist can determine whether ablation is an appropriate course of treatment. There are potential risks including bleeding, swelling or bruising at the catheter insertion site, and infection. More serious complications are rare, which can include damage to the heart or blood vessels; blood clots (which may lead to stroke); heart attack, or death. These risks need to be discussed with your doctor and recovery takes time. The success of this procedure depends on many factors, including your physical condition and your body’s ability to tolerate the procedure. Use care in the selection of your doctors and hospital, based on their skill and experience.

Important information: Prior to use, refer to the instructions for use supplied with this device for indications, contraindications, side effects, warnings and precautions.

Caution: US law restricts this device to sale by or on the order of a physician.

This site is published by Biosense Webster, Inc. which is solely responsible for its contents.
This site is intended for residents of the United States.
Third party trademarks used herein are trademarks of their respective owners.
©Biosense Webster, Inc. 2021 171298-210322