Evidence mapPaperPMID 32115470Full record

Trial reportJournal of atherosclerosis and thrombosis2020

The Effect of Dapagliflozin Treatment on Epicardial Adipose Tissue Volume and P-Wave Indices: An Ad-hoc Analysis of The Previous Randomized Clinical Trial.

Takao Sato, Yoshifusa Aizawa, Sho Yuasa, Satoshi Fujita, Yoshio Ikeda, Masaaki Okabe

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of atherosclerosis and thrombosis, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It reports registered trial NCT05565976. Cited by 38 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 4 pooled it
field-weighted citation impact
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.

NCT05565976 phase2 / phase3unknown status

Dapagliflozin Effect in Cognitive Impairment in Stroke Trial

Ran2020Enrolled270Registered outcomes3Posted comparisons0ConditionsDementia, Vascular, Metabolic Syndrome, Mild Cognitive Impairment, Stroke, IschemicArmsAntidiabetic, Dapagliflozin 10mg Tab, Platelet Antiaggregant, Statins (Cardiovascular Agents)
Open the trial in the graph
3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
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  8. Article
  9. Review
  10. Epicardial adipose tissue in coronary microvascular disease.American heart journal plus : cardiology research and practice · 2026
    Review
  11. Review
  12. Effect of Dapagliflozin Treatment on Index of Cardiac Electrophysiological Balance in Patients With Heart Failure With Reduced Ejection Fraction.Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc · 2025
    Article
  13. Review
  14. Review
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  19. Article
  20. Protective Mechanisms of SGLTi in Ischemic Heart Disease.Journal of cardiovascular translational research · 2024
    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

6 authors.

Takao SatoCardiology, Tachikawa General Hospital.
Yoshifusa AizawaCardiology, Tachikawa General Hospital.
Sho YuasaCardiology, Tachikawa General Hospital.
Satoshi FujitaCardiology, Tachikawa General Hospital.
Yoshio IkedaCardiology, Tachikawa General Hospital.
Masaaki OkabeCardiology, Tachikawa General Hospital.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimEpicardial adipose tissue (EAT) may be associated with arrhythmogenesis. P-wave indices such as P-wave dispersion and P-wave variation indicated a slowed conduction velocity within the atria. This study investigated the effect of dapagliflozin on EAT volume and P-wave indices.

methodsIn the present ad hoc analysis, 35 patients with type 2 diabetes mellitus and coronary artery disease were classified into dapagliflozin group (n=18) and conventional treatment group (n=17). At baseline, EAT volume, HbA1c and plasma level of tumor necrotic factor-α (TNF-α) levels, echocardiography, and 12-lead electrocardiogram (ECG) were performed. EAT volume was measured using computed tomography. Using 12-lead ECG, P-wave indices were measured.

resultsAt baseline, EAT volumes in the dapagliflozin and conventional treatment groups were 113±20 and 110±27 cm

conclusionDapagliflozin reduced plasma level of TNF-α, EAT volume, and P-wave indices, such as P-wave dispersion. The changes in P-wave indices were especially associated with changes in EAT volume.The number and date of registration: UMIN000035660, 24/Jan/2019.

Indexed as

Adipose TissueAgedBenzhydryl CompoundsCoronary Artery DiseaseDiabetes Mellitus, Type 2FemaleGlucosidesHumansMaleMiddle AgedPericardiumSodium-Glucose Transporter 2 InhibitorsBenzhydryl CompoundsdapagliflozinGlucosidesSodium-Glucose Transporter 2 InhibitorsAtrial fibrillationEpicardial adipose tissueP-wave indicesSGLT-2 inhibitor

Identifiers

PMID32115470
PMCPMC7840164

What Socratic holds

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Registered trials

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 Socratic graph.