Evidence mapPaperPMID 40841653Full record

SynthesisCardiovascular diabetology2025

Effect of SGLT2 inhibitors on cardiac structure and function assessed by cardiac magnetic resonance: a systematic review and meta-analysis.

Isabella Leo, Nadia Salerno, Stefano Figliozzi, Angelica Cersosimo, Jessica Ielapi, Kamil Stankowski, Giandomenico Bisaccia, Santo Dellegrottaglie, Giovanni Canino, Salvatore De Rosa and 3 more

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Cardiovascular diabetology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
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.

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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Observational
  9. Article
  10. Review
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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

13 authors.

Isabella Leo *Department of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy. isabella.leo@unicz.it.
Nadia Salerno *Department of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy.
Stefano FigliozziIRCCS Humanitas Research Hospital, Via Manzoni 56, 20089, Rozzano, Milan, Italy.
Angelica CersosimoDepartment of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy.
Jessica IelapiDepartment of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy.
Kamil StankowskiDepartment of Peri-operative Cardiology and Cardiovascular Imaging, Centro Cardiologico Monzino IRCSS, 20138, Milan, Italy.
Giandomenico BisacciaDepartment of Neuroscience, Imaging and Clinical Sciences, Institute for Advanced Biomedical Technologies "G. d'Annunzio", University of Chieti- Pescara, Chieti, Italy.
Santo DellegrottaglieAdvanced Cardiovascular Imaging Unit, Ospedale Medico-Chirurgico Accreditato Villa dei Fiori, Naples, Italy.
Giovanni CaninoDepartment of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy.
Salvatore De RosaResearch Center for Cardiovascular Science, Magna Graecia University, Catanzaro, Italy.
Sabato SorrentinoResearch Center for Cardiovascular Science, Magna Graecia University, Catanzaro, Italy.
Chiara Bucciarelli-DucciCMR department, Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS foundation Trust, London, UK.
Daniele Torella *Department of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy. dtorella@unicz.it.

Funding

Ministero dell'Istruzione, dell'Università e della Ricerca CN00000041
6 · The paper itself

Abstract

BACKGROUND AND

aimSodium-glucose cotransporter-2 inhibitors (SGLT2i) improve outcomes in patients with heart failure (HF) but underlying mechanisms remain incompletely understood. Cardiac magnetic resonance (CMR) is key in evaluating cardiac structure and function, enabling accurate assessment of reverse remodeling. Aim of this systematic review and meta-analysis was to assess the effects of SGLT2i on cardiac remodeling evaluated by CMR changes.

methodsWe conducted a systematic review and meta-analysis of studies assessing changes in CMR parameters in patients treated with SGLT2i (PROSPERO registration: CRD42024574302). Databases were searched through April 30, 2025. Random-effects models were used to pool mean changes in left and right ventricular volumes, mass, function, stroke volume, global longitudinal strain, left atrial volume, and tissue characterization indices. Meta-regression and sensitivity analyses were performed to evaluate potential sources of heterogeneity.

resultsTwenty-three studies and 1008 patients were included. Treatment with SGLT2i was associated with significant reductions in left ventricular (LV) end-diastolic volume (- 7.10 mL; 95% CI: -13.01 to - 1.19, p = 0.023), left ventricular mass (- 4.24 g; 95% CI: -7.88 to - 0.60, p = 0.027) and epicardial adipose tissue (-4.94 ml; 95% CI: -9.06, -0.82, p = 0.019). A subgroup analysis in patients with reduced LV ejection fraction showed improvement in LV stroke volume. Meta-regression revealed no significant effect of age, male sex or diabetes prevalence on pooled estimates.

conclusionsSGLT2i are associated with reductions in LV volumes and mass in line with an overall favorable reverse remodeling effects as assessed by CMR.

Indexed as

Heart FailureMagnetic Resonance ImagingSodium-Glucose Transporter 2 InhibitorsVentricular Function, LeftVentricular Function, RightVentricular RemodelingHumansPredictive Value of TestsRecovery of FunctionStroke VolumeTreatment OutcomeSodium-Glucose Transporter 2 InhibitorsCardiovascular magnetic resonanceHeart failureReverse cardiac remodelingSodium-glucose transport protein 2

Identifiers

PMID40841653
PMCPMC12372192

What Socratic 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 Socratic graph.