Evidence map›Paper›PMID 33399004›Full record

ArticleJournal of the American Heart Association2021

Canagliflozin Suppresses Atrial Remodeling in a Canine Atrial Fibrillation Model.

Ryo Nishinarita, Shinichi Niwano, Hiroe Niwano, Hironori Nakamura, Daiki Saito, Tetsuro Sato, Gen Matsuura, Yuki Arakawa, Shuhei Kobayashi, Yuki Shirakawa and 12 more

Open access · goldAbstract read
In one paragraph

Article in Journal of the American Heart Association, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
6.9field-weighted citation impact, top 2% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

  1. Pooled it
  2. Trial
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  5. Article
  6. Article
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  8. Observational
  9. Review
  10. Administration withCytotechnology · 2025
    Article
  11. Review
  12. SGLT2 inhibitors: how do they affect the cardiac cells.Molecular and cellular biochemistry · 2025
    Review
  13. Oxidative Stress in Canine Diseases: A Comprehensive Review.Antioxidants (Basel, Switzerland) · 2024
    Review
  14. Review
  15. Review
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  18. Article
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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

22 authors at 5 institutions in 1 country.

Ryo NishinaritaDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Shinichi NiwanoDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Hiroe NiwanoDepartment of Education Tamagawa University, College of Education Machida Japan.
Hironori NakamuraDepartment of Cardiovascular Medicine Nerima Hikarigaoka Hospital Nerima Japan.
Daiki SaitoDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Tetsuro SatoDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Gen MatsuuraDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Yuki ArakawaDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Shuhei KobayashiDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Yuki ShirakawaDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Ai HoriguchiDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Naruya IshizueDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Tazuru IgarashiDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Tomoharu YoshizawaDepartment of Cardiovascular Medicine Yamato Municipal Hospital Yamato Japan.
Jun OikawaDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Yoshinobu HaraDepartment of Anatomy Kitasato University School of Medicine Sagamihara Japan.
Takafumi KatsumuraDepartment of Anatomy Kitasato University School of Medicine Sagamihara Japan.
Jun KishiharaDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Akira SatohDepartment of Cardiovascular Medicine Yokohama Asahi Central Hospital Yokohama Japan.
Hidehira FukayaDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Hiroyuki SakagamiDepartment of Anatomy Kitasato University School of Medicine Sagamihara Japan.
Junya AkoDepartment of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.
Kitasato University · JPNerima General Hospital · JPSocial Insurance Yokohama Central Hospital · JPTamagawa University · JPYamato Municipal Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background Recent clinical trials have demonstrated the possible pleiotropic effects of SGLT2 (sodium-glucose cotransporter 2) inhibitors in clinical cardiovascular diseases. Atrial electrical and structural remodeling is important as an atrial fibrillation (AF) substrate. Methods and Results The present study assessed the effect of canagliflozin (CAN), an SGLT2 inhibitor, on atrial remodeling in a canine AF model. The study included 12 beagle dogs, with 10 receiving continuous rapid atrial pacing and 2 acting as the nonpacing group. The 10 dogs that received continuous rapid atrial pacing for 3 weeks were subdivided as follows: pacing control group (n=5) and pacing+CAN (3 mg/kg per day) group (n=5). The atrial effective refractory period, conduction velocity, and AF inducibility were evaluated weekly through atrial epicardial wires. After the protocol, atrial tissues were sampled for histological examination. The degree of reactive oxygen species expression was evaluated by dihydroethidium staining. The atrial effective refractory period reduction was smaller (

Indexed as

Atrial FibrillationHeart AtriaAnimalsAtrial RemodelingCanagliflozinDogsElectrophysiologic Techniques, CardiacHeart Conduction SystemOxidative StressReactive Oxygen SpeciesSodium-Glucose Transporter 2Sodium-Glucose Transporter 2 InhibitorsTreatment OutcomeCanagliflozinReactive Oxygen SpeciesSodium-Glucose Transporter 2Sodium-Glucose Transporter 2 Inhibitorsatrial fibrillationatrial remodelingcanagliflozinoxidative stresssodium–glucose cotransporter 2 inhibitor

Identifiers

PMID33399004
PMCPMC7955321
OpenAlexW3118558875

What OpenQuestion holds

Textmetadata
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.