Evidence map›Paper›PMID 27923796›Full record

ArticleCirculation. Cardiovascular imaging2016

Characterization of the Changes in Cardiac Structure and Function in Mice Treated With Anthracyclines Using Serial Cardiac Magnetic Resonance Imaging.

Hoshang Farhad, Pedro V Staziaki, Daniel Addison, Otavio R Coelho-Filho, Ravi V Shah, Richard N Mitchell, Balint Szilveszter, Siddique A Abbasi, Raymond Y Kwong, Marielle Scherrer-Crosbie and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Circulation. Cardiovascular imaging, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed, 1 pooled it
7.7field-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

63 citing papers in PubMed, 1 synthesis or guideline pooled it, 105 citations in OpenAlex.

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  20. Cardiac fibrosis in oncologic therapies.Current opinion in physiology · 2022
    Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 1 institution in 2 countries.

Hoshang FarhadFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Pedro V StaziakiFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Daniel AddisonFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Otavio R Coelho-FilhoFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Ravi V ShahFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Richard N MitchellFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Balint SzilveszterFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Siddique A AbbasiFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Raymond Y KwongFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Marielle Scherrer-CrosbieFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Udo HoffmannFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Michael Jerosch-HeroldFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Tomas G NeilanFrom the Non-Invasive Cardiovascular Imaging Program and the Cardiovascular Division, Department of Medicine (H.F., S.A.A., R.V.S., R.Y.K.), Department of Pathology (R.N.M.), and Department of Radiology (M.J.-H.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Faculty of Medical Science, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil (O.R.C.-F.); and Cardiac MR PET CT Program, Division of Radiology (P.V.S., D.A., B.S., U.H., T.G.N.) and Division of Cardiology, Department of Medicine (M.S.-C., T.G.N.), Massachusetts General Hospital, Harvard Medical School, Boston, MA. tneilan@mgh.harvard.edu.
Universidade Estadual de Campinas (UNICAMP) · BR

Funding

Uncoupling of IL-1 beta and VEGF-A Crosstalk Contributes to Impaired Arteriogenesis Response to Ischemia in Chronic Diabetes MellitusP20GM103652 · NIGMS · OCEAN STATE RESEARCH INSTITUTE, INC. · PI YAO, HONGWEI · 2013 to 2022
$21.3M
STOP-CA: Statins to prevent Cardiotoxicity from AnthracyclinesR01HL130539 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI NEILAN, TOMAS G, SCHERRER-CROSBIE, MARIELLE · 2016 to 2020
$3.2M
Myocardial tissue architecture in heart failure: implications on physiology and fitnessK23HL127099 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI SHAH, RAVI · 2016 to 2019
$668k
NHLBI NIH HHS K23 HL127099NHLBI NIH HHS R01 HL130539NIGMS NIH HHS P20 GM103652
6 · The paper itself

Abstract

backgroundAnthracyclines are cardiotoxic; however, there are limited data characterizing the serial changes in cardiac structure and function after anthracyclines. The aim of this study was to use cardiac magnetic resonance to characterize anthracycline-induced cardiotoxicity in mice. METHODS AND

resultsThis was a longitudinal cardiac magnetic resonance and histological study of 45 wild-type male mice randomized to doxorubicin (n=30, 5 mg/kg of doxorubicin/week for 5 weeks) or placebo (n=15). A cardiac magnetic resonance was performed at baseline and at 5, 10, and 20 weeks after randomization. Measures of primary interest included left ventricular ejection fraction, myocardial edema (multiecho short-axis spin-echo acquisition), and myocardial fibrosis (Look-Locker gradient echo). In doxorubicin-treated mice versus placebo, there was an increase in myocardial edema at 5 weeks (T2 values of 32±4 versus 21±3 ms; P<0.05), followed by a reduction in left ventricular ejection fraction (54±6 versus 63±5%; P<0.05) and an increase in myocardial fibrosis (extracellular volume of 0.34±0.03 versus 0.27±0.03; P<0.05) at 10 weeks. There was a strong association between the early (5 weeks) increase in edema and the subacute (10 weeks) increase in fibrosis (r=0.90; P<0.001). Both the increase in edema and fibrosis predicted the late doxorubicin-induced mortality in mice (P<0.001).

conclusionsOur data suggest that, in mice, anthracycline-induced cardiotoxicity is associated with an early increase in cardiac edema and a subsequent increase in myocardial fibrosis. The early increase in edema and subacute increase in fibrosis are strongly linked and are both predictive of late mortality.

Indexed as

DoxorubicinMagnetic Resonance ImagingStroke VolumeVentricular Function, LeftVentricular RemodelingAnimalsCardiotoxicityDisease Models, AnimalEdema, CardiacFibrosisHeart DiseasesMaleMice, Inbred C57BLMyocardiumPredictive Value of TestsTime FactorsDoxorubicinanthracyclinescardiotoxicitydoxorubicinmagnetic resonance imagingmyocardium

Identifiers

PMID27923796
PMCPMC5147427
OpenAlexW2892487169

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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.