Evidence map›Paper›PMID 19111762›Full record

ReviewCardiology clinics2009

New concepts in atrial fibrillation: neural mechanisms and calcium dynamics.

Chung-Chuan Chou, Peng-Sheng Chen

Open access · greenAbstract readReview
In one paragraph

Review in Cardiology clinics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

12 citing papers in PubMed, 35 citations in OpenAlex.

  1. Trial
  2. Review
  3. Autonomic Tone Variations Prior to Onset of Paroxysmal Atrial Fibrillation.Medical science monitor : international medical journal of experimental and clinical research · 2022
    Observational
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. 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

2 authors at 2 institutions in 2 countries.

Chung-Chuan ChouThe Second Section of Cardiology, Chang Gung Memorial Hospital, 199 Tung Hwa North Road, Taipei 10591, Taiwan. 2867@adm.cgmh.org.tw
Peng-Sheng Chen
Chang Gung Memorial Hospital · TWIndiana University School of Medicine

Funding

WAVE DYNAMICS IN NORMAL AND DISEASED RABBIT HEARTSP01HL078931 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI JOHN, SCOTT · 2005 to 2015
$20.7M
Thoracic Veins and Sustained Atrial FibrillationR01HL071140 · NHLBI · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI CHEN, PENG-SHENG · 2002 to 2014
$4.7M
Fibrillation and DefibrillationR01HL078932 · NHLBI · TRUSTEES OF INDIANA UNIVERSITY · PI CHEN, PENG-SHENG · 2005 to 2010
$2.3M
NERVE SPROUTING AND ELECTRICAL REMODELINGR01HL066389 · NHLBI · CEDARS-SINAI MEDICAL CENTER · PI CHEN, PENG-SHENG · 2000 to 2003
$1.5M
NHLBI NIH HHS P01 HL078931NHLBI NIH HHS R01 HL066389NHLBI NIH HHS R01 HL071140NHLBI NIH HHS R01 HL078932
6 · The paper itself

Abstract

Atrial fibrillation (AF) is a complex arrhythmia with multiple possible mechanisms. It requires a trigger for initiation and a favorable substrate for maintenance. Pulmonary vein myocardial sleeves have the potential to generate spontaneous activity, and this arrhythmogenic activity is surfaced by modulation of intracellular calcium dynamics. Direct autonomic nerve recordings in canine models show that simultaneous sympathovagal discharges are the most common triggers of paroxysmal atrial tachycardia and paroxysmal AF. Autonomic modulation as a potential therapeutic strategy has been targeted clinically and experimentally, but its effectiveness as an adjunctive therapeutic modality to catheter ablation of AF has been inconsistent. Further studies are warranted before application can be widely implied for therapies of clinical AF.

Indexed as

AnimalsAtrial FibrillationAutonomic Nervous SystemCalciumCalcium ChannelsHeart AtriaHumansPulmonary VeinsSignal TransductionCalciumCalcium Channels

Identifiers

PMID19111762
PMCPMC2653219
OpenAlexW2167897288

What OpenQuestion holds

Textmetadata
LicenceTDM
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.