Evidence map›Paper›PMID 32356526›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2020

Application of Insertable Cardiac Monitor in Establishing a Dog Model of Atrial Fibrillation by High-Frequency Right Atrial Pacing.

Lulu Zhao, Baotong Hua, Liling Chen, Lijin Pu, Rongsu Dai, Yongxuan Xu, Tao Guo, Ling Zhao

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 96% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

8 authors at 3 institutions in 1 country.

Lulu ZhaoDepartment of Cardiology, First Affiliated Hospital of Kunming Medical University, Kunming, Yunan, China (mainland).
Baotong HuaDepartment of Cardiology, First Affiliated Hospital of Kunming Medical University, Kunming, Yunan, China (mainland).
Liling ChenDepartment of Laboratory Zoology, Kunming Medical University, Kunming, Yunan, China (mainland).
Lijin PuDepartment of Cardiology, First Affiliated Hospital of Kunming Medical University, Kunming, Yunan, China (mainland).
Rongsu DaiDepartment of Cardiology, First Affiliated Hospital of Kunming Medical University, Kunming, Yunan, China (mainland).
Yongxuan XuDepartment of Cardiology, First Affiliated Hospital of Kunming Medical University, Kunming, Yunan, China (mainland).
Tao GuoDepartment of Cardiology, Yunnan Fuwai Cardiovascular Hospital, Kunming, Yunan, China (mainland).
Ling ZhaoDepartment of Cardiology, First Affiliated Hospital of Kunming Medical University, Kunming, Yunan, China (mainland).
Kunming Medical University · CNFirst Affiliated Hospital of Kunming Medical University · CNFuwai Yunnan Cardiovascular Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND On the base of traditional modeling with high-frequency atrial pacing, insertable cardiac monitor is innovatively used to track the incidence of atrial fibrillation (AF), to observe the efficiency and safety of establishment in AF model. MATERIAL AND METHODS Twelve adult beagle dogs were randomly divided into a blank control group and an AF model group. The thinnest available bipolar solid electrode lead-3830 was implanted in AF group, connected to AF pacemaker to establish a high-frequency atrial pacing model by AOO pacing mode, and the occurrence of AF was tracked in real time by an insertable cardiac monitor Reveal LINQ. The areas of the left and the right atrium were measured by echocardiography. In addition, the morphology of left atrial tissues was observed using light and electron microscopes. RESULTS The insertable cardiac monitor Reveal LINQ sensitively, conveniently, accurately, efficiently, and dynamically recorded the AF load in AF group. After the successfully establishment of the AF mode, the area of the left atrium and right atrium were significantly enlarged compared with that before modeling by echocardiography. Furthermore, the area of the left atrium and right atrium in the AF group were larger than that in the control group. The morphological observation of the left atrium tissues in both groups prompted the reconstruction of the atrial structure in dogs in the AF group. CONCLUSIONS The application of insertable cardiac monitor Reveal LINQ improves the efficiency of monitoring the AF load, with high sensitivity, convenience, and accuracy.

Indexed as

AnimalsAtrial FibrillationCardiac Pacing, ArtificialChinaDisease Models, AnimalDogsEchocardiographyHeartHeart AtriaMonitoring, PhysiologicMyocardium

Identifiers

PMID32356526
PMCPMC7212809
OpenAlexW3009512615

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.