Intrinsic ATP (iATP) Cardiac Device Features

Intrinsic ATP™ (iATP) is the only automated and smart ventricular antitachycardia pacing (ATP) algorithm that provides individualized therapy in real time. Available on Cobalt™ XT ICDs and CRT-Ds, iATP is the only ATP algorithm that learns and adapts to terminate ventricular tachycardia (VT).

White gear icon

Simplified 

Programming 

On/Off

White heart icon

INDIVIDUALIZED

Therapy 

ATP designed
for each VT

White clock icon

Real-time

Response 

If VT is redetected,
iATP automatically
adjusts the next
ATP sequence

Opportunity to Reduce Shocks with Intrinsic ATP

In a virtual modeling study, Intrinsic ATP’s termination rate was 22% higher than traditional ATP (burst) with no difference in acceleration rate.1

% of Termination

Graph depicting iATP's 22% increase in termination rate compared to traditional ATP's

Additional Resources

Related Pages

SmartShock 2.0 Technology 

Experience our robust shock-reduction suite with
SmartShock™ 2.0.    

Learn more
*

From ADVANCE III, using ATP during charging along with NID = 30/40 programming, ATP reduced shocked episodes by 52%.2

References

1

Swenson D, et al. A self-adaptive approach to antitachycardia pacing - a head to head comparison using advanced computational modeling. Presented at ESC 2019; Amsterdam.

2

Arenal A, Proclemer A, Kloppe A, et al. Different impact of long-detection interval and anti-tachycardia pacing in reducing unnecessary shocks: data from the ADVANCE III trial. Europace. November 2016;18(11):1719-1725.