Evidence map›Paper›PMID 34301253›Full record

ArticleCardiovascular diabetology2021

The SGLT-2 inhibitor empagliflozin improves myocardial strain, reduces cardiac fibrosis and pro-inflammatory cytokines in non-diabetic mice treated with doxorubicin.

Vincenzo Quagliariello, Michelino De Laurentiis, Domenica Rea, Antonio Barbieri, Maria Gaia Monti, Andreina Carbone, Andrea Paccone, Lucia Altucci, Mariarosaria Conte, Maria Laura Canale and 2 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Cardiovascular diabetology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06641128 (Clinical Study Evaluating the Possible Efficacy and Protective Effect of Empagliflozin in Rheumatoid Arthritis Patients Treated with Methotrexate), which is not on this map. Cited by 228 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
228citing papers in PubMed, 6 pooled it
41.3field-weighted citation impact, top 1% 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.

NCT06641128 phase4not yet recruitingnot on this mapstarted 2024, after this paper: background citation

Clinical Study Evaluating the Possible Efficacy and Protective Effect of Empagliflozin in Rheumatoid Arthritis Patients Treated with Methotrexate

TypeinterventionalSponsorTanta UniversityRan2024 to 2025Enrolled44ConditionsRheumatoid Arthritis (RA), Methotrexate Induced Nephrotoxicity, Methotrexate Adverse ReactionArmsMTX SC or IM, Empagliflozin 25mg tab
3 · Its place in the literature

Who cites it

228 citing papers in PubMed, 6 syntheses or guidelines pooled it, 346 citations in OpenAlex.

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168 more citing papers are in PubMed but not listed here.

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

12 authors at 4 institutions in 1 country.

Vincenzo QuagliarielloDivision of Cardiology, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, Naples, Italy. quagliariello.enzo@gmail.com.ORCID 0000-0002-4557-5401
Michelino De LaurentiisBreast Unit, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, Naples, Italy.
Domenica ReaSSD Sperimentazione Animale, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, Naples, Italy.
Antonio BarbieriSSD Sperimentazione Animale, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, Naples, Italy.
Maria Gaia MontiDepartment of Translational Medical Sciences, University of Naples "Federico II", Naples, Italy.
Andreina CarboneDivision of Cardiology, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, Naples, Italy.
Andrea PacconeDivision of Cardiology, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, Naples, Italy.
Lucia AltucciDepartment of Precision Medicine, University of Campania 'Luigi Vanvitelli', Via L. De Crecchio 7, 80138, Naples, Italy.
Mariarosaria ConteDepartment of Precision Medicine, University of Campania 'Luigi Vanvitelli', Via L. De Crecchio 7, 80138, Naples, Italy.
Maria Laura CanaleCardiology Division, Azienda USL Toscana Nord-Ovest, Versilia Hospital, Lido Di Camaiore, Italy.
Gerardo BottiScientific Direction, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, Naples, Italy.
Nicola MaureaDivision of Cardiology, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, Naples, Italy. n.maurea@istitutotumori.na.it.
Istituto Nazionale Tumori IRCCS "Fondazione G. Pascale" · ITUniversity of Campania "Luigi Vanvitelli" · ITOspedale Versilia · ITUniversity of Naples Federico II · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEmpagliflozin (EMPA), a selective inhibitor of the sodium glucose co-transporter 2, reduced the risk of hospitalization for heart failure and cardiovascular death in type 2 diabetic patients in the EMPA-REG OUTCOME trial. Recent trials evidenced several cardio-renal benefits of EMPA in non-diabetic patients through the involvement of biochemical pathways that are still to be deeply analysed. We aimed to evaluate the effects of EMPA on myocardial strain of non-diabetic mice treated with doxorubicin (DOXO) through the analysis of NLRP3 inflammasome and MyD88-related pathways resulting in anti-apoptotic and anti-fibrotic effects.

methodsPreliminary cellular studies were performed on mouse cardiomyocytes (HL-1 cell line) exposed to doxorubicin alone or combined to EMPA. The following analysis were performed: determination of cell viability (through a modified MTT assay), study of intracellular ROS production, lipid peroxidation (quantifying intracellular malondialdehyde and 4-hydroxynonenal), intracellular Ca

resultsCardiomyocytes exposed to doxorubicin increased the intracellular Ca

conclusionEMPA reduced ferroptosis, fibrosis, apoptosis and inflammation in doxorubicin-treated mice through the involvement of NLRP3 and MyD88-related pathways, resulting in significant improvements in cardiac functions. These findings provides the proof of concept for translational studies designed to reduce adverse cardiovascular outcomes in non-diabetic cancer patients treated with doxorubicin.

Indexed as

AnimalsAntifibrotic AgentsAnti-Inflammatory AgentsApoptosisBenzhydryl CompoundsCardiotoxicityCell LineCytokinesDisease Models, AnimalDoxorubicinFemaleFerroptosisFibrosisGlucosidesHeart DiseasesInflammasomesAntifibrotic AgentsAnti-Inflammatory AgentsBenzhydryl CompoundsCytokinesDoxorubicinempagliflozinGlucosidesInflammasomesInflammation MediatorsMyd88 protein, mouseMyeloid Differentiation Factor 88NLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseSodium-Glucose Transporter 2 InhibitorsCardio-OncologyDoxorubicinEMPAInflammationInterleukins

Identifiers

PMID34301253
PMCPMC8305868
OpenAlexW3123572331

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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 OpenQuestion graph.