Evidence map›Paper›PMID 34748053›Full record

SynthesisClinical research in cardiology : official journal of the German Cardiac Society2022

Systematic review of renal denervation for the management of cardiac arrhythmias.

Nakulan Nantha Kumar, Kuda Nyatsuro, Shiraz Ahmad, Ibrahim T Fazmin, Khalil Saadeh, Gary Tse, Kamalan Jeevaratnam

Open access · hybridAbstract readSystematic Review
In one paragraph

Synthesis in Clinical research in cardiology : official journal of the German Cardiac Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 18% of its field
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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Renal interoception in health and disease.Autonomic neuroscience : basic & clinical · 2024
    Review
  4. 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 at 3 institutions in 2 countries.

Nakulan Nantha KumarBristol Medical School, University of Bristol, Bristol, UK.
Kuda NyatsuroBristol Medical School, University of Bristol, Bristol, UK.
Shiraz AhmadFaculty of Health and Medical Sciences, University of Surrey, Guildford, GU2 7AL, UK.
Ibrahim T FazminFaculty of Health and Medical Sciences, University of Surrey, Guildford, GU2 7AL, UK.
Khalil SaadehFaculty of Health and Medical Sciences, University of Surrey, Guildford, GU2 7AL, UK.
Gary TseFaculty of Health and Medical Sciences, University of Surrey, Guildford, GU2 7AL, UK.
Kamalan JeevaratnamFaculty of Health and Medical Sciences, University of Surrey, Guildford, GU2 7AL, UK. drkamalanjeeva@gmail.com.ORCID http://orcid.org/0000-0002-6232-388X
University of Surrey · GBUniversity of Bristol · GBUniversity of Cambridge · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn the wake of the controversy surrounding the SYMPLICITY HTN-3 trial and data from subsequent trials, this review aims to perform an updated and more comprehensive review of the impact of renal sympathetic denervation on cardiac arrhythmias. METHODS AND

resultsA systematic search was performed using the Medline, Scopus and Embase databases using the terms "Renal Denervation" AND "Arrhythmias or Atrial or Ventricular", limited to Human and English language studies within the last 10 years. This search yielded 19 relevant studies (n = 6 randomised controlled trials, n = 13 non-randomised cohort studies) which comprised 783 patients. The studies show RSD is a safe procedure, not associated with increases in complications or mortality post-procedure. Importantly, there is no evidence RSD is associated with a deterioration in renal function, even in patients with chronic kidney disease. RSD with or without adjunctive pulmonary vein isolation (PVI) is associated with improvements in freedom from atrial fibrillation (AF), premature atrial complexes (PACs), ventricular arrhythmias and other echocardiographic parameters. Significant reductions in ambulatory and office blood pressure were also observed in the majority of studies.

conclusionThis review provides evidence based on original research that 'second generation' RSD is safe and is associated with reductions in short-term blood pressure and AF burden. However, the authors cannot draw firm conclusions with regards to less prominent arrhythmia subtypes due to the paucity of evidence available. Large multi-centre RCTs investigating the role of RSD are necessary to comprehensively assess the efficacy of the procedure treating various arrhythmias.

Indexed as

Atrial FibrillationCatheter AblationPulmonary VeinsRenal Insufficiency, ChronicHumansKidneySympathectomyTreatment OutcomeAtrial fibrillation (AF)Cardiac arrhythmiaCardiac electrophysiologyRenal sympathetic denervation (RSD)

Identifiers

PMID34748053
PMCPMC9424137
OpenAlexW3213945851

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.