Superior Specificity

PARAD+ is an enhancement of PARAD, which has been shown to have the best arrhythmia classification.1

 PARAD

Click here to see the animation

 

99.9%2 correct detection of SVT’s

The AF discrimination criterion lowers the risk of inappropriate delivery of therapy.3

 

Safe and Painless4

  • Defibrillation with 34 J maximum output and flexible shock confi guration increases therapeutic safety options.

  • Antitachycardia pacing is programmable in three VT zones, slow VT, VT, and fast VT for painless therapy.

 

 

1. “After correction for the clinical prevalence of the simulated supraventricular tachyarrhythmias the specifi city was: ELA medical: 99%; Biotronic: 95%; Guidant: 94%, Medtronic: 93%, St Jude: 92%” Hintringer F et al: Comparison of the specifi city of implantable dual chamber defi brillator detection algorithms. PACE 2004;27:976-982.

2. 99% overall specificity with “out-of-the box settings". Hintringer F et al: Comparison of the specificity of implantable dual chamber defibrillator detection algorithms. PACE 2004;27:976-982.

3. Unique long cycle search criteria is used to avoid treating AF that is rapidly conducted to the ventricle, and thus limits inappropriate therapies for AF to 0.3% to 0.8%risk per patient. Mletzko R et al:Enhanced Specificity of a Dual Chamber ICD Arrhythmia Detection Algorithm by Rate Stability criteria. PACE 2004;27:1113-1119.

4 .”Empirical ATP is highly effective in treating FVT. It prevents painful shocks without any clinical difference in episode duration, arrhythmic syncope, acceleration, or sudden death while yielding improvement in QoL. The investigators of the PainFREE Rx II trial recommend ATP as the preferred therapy for FVT in most ICD patients.” Mark S. Wathen et al., Reduces Shock Therapies (PainFREE Rx II) Trial Results Implantable Cardioverter-Defibrillators: Pacing Fast Ventricular TachycardiaVersus Shocks for Spontaneous Rapid Ventricular Tachycardia in Patients With Prospective Randomized Multicenter Trial of Empirical Antitachycardia Pacing, Journal of the Amercian heart Association, Circulation 2004;110;2591-2596.

Documentation