Evidence map›Paper›PMID 27775830›Full record

Trial reportClinical cardiology2016

Effect of remote ischemic preconditioning on electrophysiological and biomolecular parameters in nonvalvular paroxysmal atrial fibrillation (RIPPAF study): Rationale and study design of a randomized, controlled clinical trial.

Jedrzej Kosiuk, Romina Milani, Laura Ueberham, Tobias Uhe, Clara Stegmann, Gerhard Hindricks, Andreas Bollmann

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Clinical cardiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Trial
  2. 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

7 authors at 2 institutions in 1 country.

Jedrzej KosiukDepartment of Electrophysiology, Heart Center Leipzig, Leipzig University, Leipzig, Germany.
Romina MilaniDepartment of Electrophysiology, Heart Center Leipzig, Leipzig University, Leipzig, Germany.
Laura UeberhamDepartment of Electrophysiology, Heart Center Leipzig, Leipzig University, Leipzig, Germany.
Tobias UheDepartment of Electrophysiology, Heart Center Leipzig, Leipzig University, Leipzig, Germany.
Clara StegmannDepartment of Electrophysiology, Heart Center Leipzig, Leipzig University, Leipzig, Germany.
Gerhard HindricksDepartment of Electrophysiology, Heart Center Leipzig, Leipzig University, Leipzig, Germany.
Andreas BollmannDepartment of Electrophysiology, Heart Center Leipzig, Leipzig University, Leipzig, Germany.
Leipzig Heart Institute · DELeipzig University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Remote ischemic preconditioning (RIPC) has been studied in models of different cardiovascular entities. Recently, a beneficial effect of RIPC on incidence of atrial fibrillation (AF) in postsurgical patients has been suggested. However, the potential impact of RIPC on electrophysiological- and thrombogenesis-related parameters in the setting of paroxysmal nonvalvular AF has not been investigated. The aim of the study is to answer the following questions: (1) Does RIPC have impact on inducibility of AF in patients with known paroxysmal AF? If yes, what are the direct electrophysiological mechanisms of this phenomenon, and could RIPC be implemented to reduce AF burden? (2) Does RIPC have the potential to minimize thrombogenic effects of simulated episodes of AF? If so, what are inhibited components of thrombogenesis and can this be used to reduce thromboembolic risk related to paroxysmal AF? The presented study is a 2-arm, randomized, placebo-controlled, double-blinded, single-center trial in a cohort of 146 patients with paroxysmal AF referred for AF ablation in sinus rhythm. The study will collect electrophysiological data such as variability of P-wave morphology, atrial refractory period, conduction times, and inducibility/sustainability of AF. Furthermore, AF-induced prothrombotic processes will be analyzed by quantification of platelet aggregates, analysis of platelet function, and measurement of thrombogenesis-related plasma markers. Moreover, the study will provide a unique bio-database for further analysis of molecular and genetic mechanisms responsible for observed results.

Indexed as

Action PotentialsAtrial FibrillationBiomarkersBlood PlateletsCardiac Pacing, ArtificialClinical ProtocolsDouble-Blind MethodElectrocardiographyElectrophysiologic Techniques, CardiacForearmGermanyHeart Conduction SystemHeart RateHumansIschemic PreconditioningPlatelet AggregationBiomarkersablationatrial fibrillationElectrophysiologyremote ischemic preconditioningStroke prevention

Identifiers

PMID27775830
PMCPMC6490790
OpenAlexW2539798240

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.