RecruitingNot ApplicableNCT05872776

BEAT AF - Braking Ectopic Atrial Trends In Atrial Fibrillation

A Multi Center Randomized, Double Blinded, Sham Controlled, Clinical Study Aimed to Determine the Efficacy of CardiaCare™ RR2 Home-care Neuromodulation System in Reducing Atrial Fibrillation Burden and Symptoms in Paroxysmal AF Patients


Sponsor

Ziv HealthCare Ltd.

Enrollment

50 participants

Start Date

Feb 16, 2023

Study Type

INTERVENTIONAL

Conditions

Summary

Paroxysmal AF subjects with a documented ECG event of AF will be recruited to the study To assess the efficacy of CardiaCare™ RR2 wearable home-care neuromodulation system in reducing AF burden and symptoms in Paroxysmal AF patients


Eligibility

Min Age: 18 YearsMax Age: 85 Years

Inclusion Criteria6

  • Men and women ages 18-85 years with history of documented paroxysmal (\<7 days) atrial fibrillation
  • AF Burden (% time in AF) of more than 0.5% and less than 25% as evident by a continuous 14 days ECG recording at baseline (at minimum 168 hours)
  • Ability and willingness to sign an informed consent form
  • Ability and willingness to use CardiaCare home care device and ECG chest patch and has an available smart phone
  • Known symptomatic AF event over the recent 3 months
  • Willing not to change the antiarrhythmic treatment

Exclusion Criteria17

  • Hemodynamic instability (systolic blood pressure \<100mmHg or heart rate\>170 bpm at Baseline) during recruitment visit
  • Known history or current diagnosis of atrial flutter
  • An active myocardial infarction evident from ECG
  • Recent stroke or myocardial infarction (\<6 months)
  • History of sick sinus syndrome 2nd or 3rd degree AV block, bifascicular block or prolonged (PR\>300ms) 1st degree AV block
  • Unilateral or bilateral vagotomy
  • History of persistent AF with documented AF episodes of \>7 days
  • Significant valvular disorder (i.e., prosthetic valve or hemodynamically relevant valvular diseases or valvular AF)
  • History of Impaired systolic function with EF\<40 % or NY Class III or IV heart failure classification
  • Dilatated left atria with a diameter \> 50mm as evident by an echocardiogram
  • Currently enrolled in another study
  • Recurrent vaso-vagal syncopal episodes
  • Pregnancy or breast feeding
  • Pacemaker or CRTD or any implanted electrical stimulating device
  • History of epilepsy or seizures
  • Peripheral neuropathy or dermatological condition affecting the tested upper extremity area
  • Unsuitable for participating in the study according to attending physician

Interventions

DEVICENeuromodulation with RR2 device

non-invasive neuromodulation with RR2 device

DEVICEMock sham neuromodulation with sham RR2 device

Mock sham stimulation with RR2 device


Locations(2)

Tel Aviv Sourasky Medical Center

Tel Aviv, Israel

Clalit Health Services (HMO)

Tel Aviv, Israel

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NCT05872776


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