CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 400 enrolled
Drug / intervention
Intervention Pacing Featuresdevice
Likely dose
Not stated in record
Key inclusion· 4
  • ✓Subjects with fast and/or slow heartbeats requiring dual chamber pacing (atrial and ventricular).
  • ✓History of occasional fast heartbeats originating from the upper heart chambers.
  • ✓At least two symptomatic episodes of fast heartbeats in the 3 months prior to enrollment.
  • ✓Expected to remain on the same heart medications for the duration of the study.
Key exclusion· 3
  • ✕Permanent (chronic) or persistent (not self-terminating) atrial fibrillation.
  • ✕Atrial fibrillation due to a reversible cause (e.g., electrolyte imbalance).
  • ✕Current or immediate implantable cardioverter defibrillator (ICD) recipients.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

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NCT00289289N/ACompleted
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Reducing Episodes by Septal Pacing Efficacy Confirmation Trial (RESPECT)

Medtronic Cardiac Rhythm and Heart Failure·interventional·Posted Feb 9, 2006·Updated Aug 8, 2012

In Brief

A clinical study evaluating Intervention Pacing Features for Atrial Fibrillation and 3 related conditions. Completed, enrolled 400 participants across 38 sites in 2 countries.

Detailed Summary

The purpose of this study is to find out if specialized programs in the AT500 and EnRhythm pacemakers will reduce the number of irregular heartbeat in the upper chamber of the heart and reduce symptoms (such as shortness of breath, dizziness, and others).

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsAtrial Fibrillation, Tachycardia, Supraventricular, Arrhythmia, Bradycardia
CountriesCanada, United States
Collaborators--

Timeline

N/ACompletedFinished
200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027
First PostedFeb 9, 2006
Enrollment StartFeb 1, 2004
Primary CompletionNov 1, 2010
Study CompletionJul 1, 2011
TodayJul 2, 2026
Enrollment to primary: 6.8 yearsPosted 20.4 years ago

Interventions

Intervention Pacing Featuresdevice

Intervention pacing features (atrial rate stabilization algorithm, atrial preference pacing algorithm, post mode switch overdrive pacing algorithm) in the pacemaker.