Evidence map›Paper›PMID 27217031›Full record

Trial reportJournal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing2016

Long-time "real-life" performance of the subcutaneous ICD in patients with electrical heart disease or idiopathic ventricular fibrillation.

Gerrit Frommeyer, Dirk G Dechering, Simon Kochhäuser, Markus Bettin, Julia Köbe, Lars Eckardt, Florian Reinke

Abstract readClinical Trial
PubMed Publisher
In one paragraph

Trial report in Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Outcome of patients with idiopathic ventricular fibrillation and correlation with ECG markers of early repolarization.Clinical research in cardiology : official journal of the German Cardiac Society · 2023
    Article
  4. Systematic Review on S-ICD Lead Extraction.Journal of clinical medicine · 2023
    Review
  5. Article
  6. [Management of inappropriate shocks/T-wave-oversensing in S-ICD®-patients].Herzschrittmachertherapie & Elektrophysiologie · 2018
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Gerrit FrommeyerDivision of Electrophysiology, Department of Cardiovascular Medicine, University of Münster, Münster, Germany. gerrit.frommeyer@ukmuenster.de.
Dirk G DecheringDivision of Electrophysiology, Department of Cardiovascular Medicine, University of Münster, Münster, Germany.
Simon KochhäuserDivision of Electrophysiology, Department of Cardiovascular Medicine, University of Münster, Münster, Germany.
Markus BettinDivision of Electrophysiology, Department of Cardiovascular Medicine, University of Münster, Münster, Germany.
Julia KöbeDivision of Electrophysiology, Department of Cardiovascular Medicine, University of Münster, Münster, Germany.
Lars EckardtDivision of Electrophysiology, Department of Cardiovascular Medicine, University of Münster, Münster, Germany.
Florian ReinkeDivision of Electrophysiology, Department of Cardiovascular Medicine, University of Münster, Münster, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundsThe totally subcutaneous implantable defibrillator (S-ICD) has been designed as a new alternative to conventional implantable defibrillators. This system is especially attractive for young patients. However, long-term experience is not yet available. To address the question whether the S-ICD system is safe and feasible for young patients with electrical heart disease or idiopathic ventricular fibrillation (VF), the data of a standard of care prospective single center S-ICD registry were evaluated.

methodsIn the present study, 24 patients (age 34.2 ± 11.5 years) with electrical heart disease or idiopathic VF received an S-ICD for primary (n = 8) or secondary prevention (n = 16). The mean follow-up duration was 29.6 ± 15.1 months.

resultsVentricular arrhythmias were adequately detected in four patients (17 %). In three patients (13 %) oversensing was noticed and led to at least one inappropriate shock in two patients (8 %). Further adverse events included surgical revision due to a mobile pulse generator as well as explantation of one system and switch to a transvenous ICD system due to several ineffective shocks.

conclusionsThe results of the present study suggest that S-ICD therapy may be an attractive alternative in young patients with electrical heart disease or idiopathic VF. However, episodes of oversensing as well as ineffective shocks may occur.

Indexed as

Defibrillators, ImplantableAdultDeath, Sudden, CardiacEquipment DesignEquipment Failure AnalysisFeasibility StudiesFemaleHeart FailureHumansLongitudinal StudiesMaleTreatment OutcomeVentricular FibrillationDevice complicationsElectrical heart diseaseIdiopathic ventricular fibrillationS-ICDSudden cardiac death

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.