Influence of DDD rate response pacing with integrated double sensors on physical efficiency and quality of life

Europace : European Pacing, Arrhythmias, and Cardiac Electrophysiology : Journal of the Working Groups on Cardiac Pacing, Arrhythmias, and Cardiac Cellular Electrophysiology of the European Society of Cardiology
Eugeniusz PilatWlodzimierz Kargul

Abstract

The aim of this study was to evaluate whether the use of a double sensor gives additional benefits for patients in improving physical efficiency as well as quality of life (QoL) as compared to the accelerometer sensor alone. The presented research is a prospective, randomized, single-blind clinical trial. Double-sensor (accelerometer and minute-ventilation) pacemakers (Guidant, Pulsar Max DR) were implanted in 20 patients with sinus node dysfunction (SND) and chronotropic incompetence. After randomization, patients were placed in one of two groups: 1, only the accelerometer sensor was activated; 2, both sensors were activated. After a 3-month follow-up, an initial cardio-pulmonary exercise test was performed, after which the patients were placed in the opposite group for a further 3 months. Finally, the second tests were performed. In 75% of the patients an improvement in QoL was observed in the double-sensor group (P = 0.0242) when compared with the single-sensor group. The addition of a ventilating sensor had no influence on the duration of exercise test (A: 11 +/- 3.19 vs. B: 11 +/- 2.92 P = 1.0000). The parameters of cardio-pulmonary exercise tests recorded in situations A and B before exertion, and 6 minutes after exertion...Continue Reading

References

Feb 1, 1991·Pacing and Clinical Electrophysiology : PACE·P E VardasR Sutton
Mar 1, 1983·Pacing and Clinical Electrophysiology : PACE·P RossiF Aina
Nov 1, 1984·Pacing and Clinical Electrophysiology : PACE·P RossiM D Prando
Apr 1, 1996·Pacing and Clinical Electrophysiology : PACE·C Linde
Nov 1, 1996·Pacing and Clinical Electrophysiology : PACE·N SulkeC Bucknall
Nov 24, 1998·Pacing and Clinical Electrophysiology : PACE·K Malinowski
Jul 6, 2000·Pacing and Clinical Electrophysiology : PACE·M A StofmeelN M van Hemel
Jul 26, 2002·Pacing and Clinical Electrophysiology : PACE·Stephane GarrigueUNKNOWN OPUS G study group
Jan 31, 2006·Pacing and Clinical Electrophysiology : PACE·Luigi PadelettiS Serge Barold
May 30, 2006·Heart Rhythm : the Official Journal of the Heart Rhythm Society·Kirsten E FleischmannLee Goldman
Mar 14, 2007·Europace : European Pacing, Arrhythmias, and Cardiac Electrophysiology : Journal of the Working Groups on Cardiac Pacing, Arrhythmias, and Cardiac Cellular Electrophysiology of the European Society of Cardiology·Norbert M van HemelUNKNOWN Sensor and Quality of Life (SQL) Investigators

❮ Previous
Next ❯

Citations

Apr 21, 2011·Heart and Vessels·Rafal MlynarskiMichał Tendera

❮ Previous
Next ❯

Related Concepts

Related Feeds

Atrial Fibrillation

Atrial fibrillation is a common arrhythmia that is associated with substantial morbidity and mortality, particularly due to stroke and thromboembolism. Here is the latest research.

Arrhythmia

Arrhythmias are abnormalities in heart rhythms, which can be either too fast or too slow. They can result from abnormalities of the initiation of an impulse or impulse conduction or a combination of both. Here is the latest research on arrhythmias.

Related Papers

Europace : European Pacing, Arrhythmias, and Cardiac Electrophysiology : Journal of the Working Groups on Cardiac Pacing, Arrhythmias, and Cardiac Cellular Electrophysiology of the European Society of Cardiology
Martin CoenenStefan Osswald
Medicine and Science in Sports and Exercise
Alberto G BonomiKlaas R Westerterp
Disability and Rehabilitation. Assistive Technology
Shawn C GendlePhillip A Bishop
© 2022 Meta ULC. All rights reserved