Evidence map›Paper›PMID 40923889›Full record

Observational studyRadiology2025

Risk Stratification of Sudden Cardiac Death in Nonischemic Dilated Cardiomyopathy: Arrhythmogenic Substrate Assessment in Cardiac MRI.

Di Zhou, Huaying Zhang, Wenjing Yang, Yining Wang, Leyi Zhu, Mengdi Jiang, Jing Xu, Fei Teng, Xinxiang Zhao, Shaocheng Zhu and 6 more

Abstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Radiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors.

Di ZhouDepartment of Magnetic Resonance Imaging, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.ORCID 0000-0002-9766-860X
Huaying ZhangDepartment of Magnetic Resonance Imaging, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.ORCID 0000-0003-2727-9884
Wenjing YangDepartment of Magnetic Resonance Imaging, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.ORCID 0000-0002-9929-5480
Yining WangDepartment of Magnetic Resonance Imaging, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.ORCID 0000-0003-3288-7921
Leyi ZhuDepartment of Magnetic Resonance Imaging, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.ORCID 0000-0001-7925-1643
Mengdi JiangDepartment of Magnetic Resonance Imaging, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.ORCID 0000-0002-3601-4696
Jing XuDepartment of Magnetic Resonance Imaging, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.ORCID 0000-0003-1350-4489
Fei TengDepartment of Radiology, Fuwai Hospital, Chinese Academy of Medical Sciences, Shenzhen, China.ORCID 0009-0002-4746-995X
Xinxiang ZhaoDepartment of Radiology, The Second Affiliated Hospital of Kunming Medical University, Kunming, People's Republic of China.
Shaocheng ZhuHenan Provincial Key Lab for Control of Coronary Heart Disease, Zhengzhou University Central China Fuwai Hospital, Zhengzhou, China.ORCID 0000-0003-4553-1940
Doudou LiuHenan Provincial Key Lab for Control of Coronary Heart Disease, Zhengzhou University Central China Fuwai Hospital, Zhengzhou, China.ORCID 0009-0002-5895-2437
Qiang ZhangOxford Centre for Clinical Magnetic Resonance Research (OCMR), Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, Oxford, United Kingdom.ORCID 0000-0003-3385-1242
Arlene SirajuddinNational Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, Md.ORCID 0000-0001-9183-5983
Andrew E AraiDivision of Cardiovascular Medicine and Department of Radiology, University of Utah School of Medicine, Salt Lake City, Utah.ORCID 0000-0002-5413-1466
Shihua ZhaoDepartment of Magnetic Resonance Imaging, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.ORCID 0000-0002-7798-0364
Minjie LuDepartment of Magnetic Resonance Imaging, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.ORCID 0000-0001-8696-318X

Funding

Improved detection of coronary artery disease in atrial fibrillation patients using ungated perfusion MRI methodsR01HL172853 · NHLBI · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI Ganesh Adluru · 2024 to 2026
$1.7M
Assessing myocardial fibrosis with spin locked MRIR01HL178117 · NHLBI · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI ANDREW E ARAI, Edward VR DiBella · 2025 to 2026
$1.5M
NHLBI NIH HHS R01 HL172853NHLBI NIH HHS R01 HL178117
6 · The paper itself

Abstract

Background MRI-derived arrhythmogenic substrate, including late gadolinium enhancement (LGE) and extracellular volume fraction (ECV), is indicative of sudden cardiac death (SCD) risk in nonischemic dilated cardiomyopathy (DCM). The relative prognostic value of LGE and ECV remains unclear. Purpose To evaluate the performance of LGE and T1 mapping in predicting SCD in patients with DCM and to explore clinical implementation. Materials and Methods This study enrolled 1105 patients with DCM who underwent cardiac MRI at four centers. The data were analyzed in a development cohort (

Indexed as

Cardiomyopathy, DilatedDeath, Sudden, CardiacMagnetic Resonance ImagingAdultAgedContrast MediaFemaleHumansMaleMiddle AgedRetrospective StudiesRisk AssessmentContrast Media

Identifiers

PMID40923889
PMCPMC12501629

What OpenQuestion holds

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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 OpenQuestion graph.