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Related Experiment Video

Updated: May 2, 2026

High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities

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Published on: November 15, 2013

[Not Available].

Jörg Mittag¹, Kai Sonne, Helmut U Klein

¹Klinik för Kardiologie, Angiologie und Pneumologie Otto-von-Guericke Universitöt Magdeburg Leipzigerstrasse 44 39120 Magdeburg, Germany.

Herzschrittmachertherapie & Elektrophysiologie

|March 4, 2014

Summary

This summary is machine-generated.

Pacing trials for atrial fibrillation yield inconclusive results. However, physiologic pacing shows promise for improving quality of life and managing arrhythmias in some patients.

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Area of Science:

Cardiology
Electrophysiology
Medical Devices

Context:

Atrial fibrillation (AF) management remains a clinical challenge.
Prospective trials evaluating pacing strategies in AF have produced conflicting outcomes.
Brady-tachy-syndrome patients with high pacing rates show suppressed atrial tachyarrhythmias.

Purpose:

To provide an overview of current and upcoming clinical trials investigating pacing in atrial fibrillation.
To synthesize findings on the efficacy and impact of pacing in AF patients.

Summary:

Recent studies on pacing for atrial fibrillation (AF) are inconclusive regarding overall prognosis, thromboembolism, and heart failure.
Physiologic pacing demonstrates a notable suppression of atrial tachyarrhythmias in brady-tachy-syndrome.
Quality of life improvements are frequently reported with physiologic pacing interventions.

Impact:

Highlights the need for further research to clarify the role of pacing in AF.
Informs clinical decision-making regarding pacing strategies for specific AF patient subgroups.
Contributes to the ongoing discussion on optimizing AF management through device-based therapies.