Evidence map›Paper›PMID 34548011›Full record

Observational studyBMC cardiovascular disorders2021

Effect of sodium-glucose cotransporter 2 (SGLT2) inhibitors on left ventricular remodelling and longitudinal strain: a prospective observational study.

Sergio Gamaza-Chulián, Enrique Díaz-Retamino, Fátima González-Testón, José Carlos Gaitero, María José Castillo, Raquel Alfaro, Elías Rodríguez, Eva González-Caballero, Antonio Martín-Santana

Abstract readObservational Study
In one paragraph

Observational study in BMC cardiovascular disorders, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

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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

9 authors.

Sergio Gamaza-ChuliánDepartmento de Cardiología, Hospital de Jerez de la Frontera, Cádiz. Departamento de Medicina, Universidad de Cádiz, Carretera Circunvalación s/n, Jerez de la Frontera, Cádiz, Spain. gamaza80@hotmail.com.ORCID 0000-0003-2454-155X
Enrique Díaz-RetaminoDepartmento de Cardiología, Hospital de Jerez de la Frontera, Cádiz, Spain.
Fátima González-TestónDepartmento de Cardiología, Hospital de Jerez de la Frontera, Cádiz, Spain.
José Carlos GaiteroDepartmento de Cardiología, Hospital de Jerez de la Frontera, Cádiz, Spain.
María José CastilloCentro de Salud Barrio Bajo, Sanlúcar de Barrameda, Cádiz, Spain.
Raquel AlfaroCentro de Salud La Milagrosa, Jerez de la Frontera, Cádiz, Spain.
Elías RodríguezCentro de Salud Jerez Centro, Jerez de la Frontera, Cádiz, Spain.
Eva González-CaballeroDepartmento de Cardiología, Hospital de Jerez de la Frontera, Cádiz, Spain.
Antonio Martín-SantanaDepartmento de Cardiología, Hospital de Jerez de la Frontera, Cádiz, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSodium-glucose cotransporter 2 inhibitors (SGLT2i) lower cardiovascular events in type 2 diabetes mellitus (T2DM) patients, although the mechanisms underlying these benefits are not clearly understood. Our aim was to study the effects of SGLT2i on left ventricular remodelling and longitudinal strain.

methodsBetween November 2019 and April 2020, we included 52 patients with T2DM ≥ 18 years old, with HbA1c between 6.5 and 10.0%, and estimated glomerular filtration ≥ 45 ml/min/1.73 m

resultsAmong the 52 included patients (44% females, mean age 66.8 ± 8.6 years, mean HbA1c was 7.40 ± 0.7%), 30 patients were prescribed SGLT2i and 22 patients were classified as control group. Mean change in indexed left ventricular mass (LVM) was - 0.85 ± 3.31 g/m

conclusionsAmong patients with T2DM, SGLT2i were associated with a significant reduction in indexed LVM and a significant increment in longitudinal strain measured by speckle tracking echocardiography, which may explain in part the clinical benefits found in clinical trials.

Indexed as

AgedBiomarkersBlood GlucoseDiabetes Mellitus, Type 2Echocardiography, DopplerFemaleGlycated HemoglobinHeart FailureHumansMaleMiddle AgedProspective StudiesRecovery of FunctionSodium-Glucose Transporter 2 InhibitorsTime FactorsTreatment OutcomeBiomarkersBlood GlucoseGlycated Hemoglobinhemoglobin A1c protein, humanSodium-Glucose Transporter 2 InhibitorsCardiac remodellingDiabetes mellitusSGLT2 inhibitorsSpeckle tracking echocardiography

Identifiers

PMID34548011
PMCPMC8456580

What OpenQuestion holds

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Registered trials

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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.