Evidence map›Paper›PMID 22586260›Full record

ArticleCirculation. Arrhythmia and electrophysiology2012

Neural control of ventricular rate in ambulatory dogs with pacing-induced sustained atrial fibrillation.

Hyung-Wook Park, Mark J Shen, Seongwook Han, Tetsuji Shinohara, Mitsunori Maruyama, Young-Soo Lee, Changyu Shen, Chun Hwang, Lan S Chen, Michael C Fishbein and 2 more

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Circulation. Arrhythmia and electrophysiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 16% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Effects of carvedilol on cardiac autonomic nerve activities during sinus rhythm and atrial fibrillation in ambulatory dogs.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 · 2014
    Article
  7. Review
  8. Article
  9. Article
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

12 authors at 2 institutions in 1 country.

Hyung-Wook ParkKrannert Institute of Cardiology, Division of Cardiology, Department of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, USA.
Mark J Shen
Seongwook Han
Tetsuji Shinohara
Mitsunori Maruyama
Young-Soo Lee
Changyu Shen
Chun Hwang
Lan S Chen
Michael C Fishbein
Shien-Fong Lin
Peng-Sheng Chen
Utah Valley Regional Medical Center · USUniversity of California, Los Angeles · US

Funding

WAVE DYNAMICS IN NORMAL AND DISEASED RABBIT HEARTSP01HL078931 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WEISS, JAMES · 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
Interactive Vagal Stimulation and Atrial FibrillationR21HL106554 · NHLBI · INDIANA UNIVERSITY INDIANAPOLIS · PI LIN, SHIEN-FONG · 2011 to 2012
$424k
NHLBI NIH HHS P01 HL078931NHLBI NIH HHS P01HL78931NHLBI NIH HHS R01 HL071140NHLBI NIH HHS R01 HL078932NHLBI NIH HHS R01HL71140NHLBI NIH HHS R01HL78932NHLBI NIH HHS R21 HL106554NHLBI NIH HHS R21HL106554
6 · The paper itself

Abstract

backgroundWe hypothesize that inferior vena cava-inferior atrial ganglionated plexus nerve activity (IVC-IAGPNA) is responsible for ventricular rate (VR) control during atrial fibrillation (AF) in ambulatory dogs. METHODS AND

resultsWe recorded bilateral cervical vagal nerve activity (VNA) and IVC-IAGPNA during baseline sinus rhythm and during pacing-induced sustained AF in 6 ambulatory dogs. Integrated nerve activities and average VR were measured every 10 seconds over 24 hours. Left VNA was associated with VR reduction during AF in 5 dogs (from 211 bpm [95% CI, 186-233] to 178 bpm [95% CI, 145-210]; P<0.001) and right VNA in 1 dog (from 208 bpm [95% CI, 197-223] to 181 bpm [95% CI, 163-200]; P<0.01). There were good correlations between IVC-IAGPNA and left VNA in the former 5 dogs and between IVC-IAGPNA and right VNA in the last dog. IVC-IAGPNA was associated with VR reduction in all dogs studied. Right VNA was associated with baseline sinus rate reduction from 105 bpm (95% CI, 95-116) to 77 bpm (95% CI, 64-91; P<0.01) in 4 dogs, whereas left VNA was associated with sinus rate reduction from 111 bpm (95% CI, 90-1250) to 81 bpm (95% CI, 67-103; P<0.01) in 2 dogs.

conclusionsIVC-IAGPNA is invariably associated with VR reduction during AF. In comparison, right or left VNA was associated with VR reduction only when it coactivates with the IVC-IAGPNA. The vagal nerve that controls VR during AF may be different from that which controls sinus rhythm.

Indexed as

ElectrocardiographyAnimalsAtrial FibrillationCardiac Pacing, ArtificialDisease Models, AnimalDogsHeart RateHeart VentriclesVagus NerveVena Cava, Inferior

Identifiers

PMID22586260
PMCPMC3405983
OpenAlexW2033625904

What OpenQuestion holds

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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.