Evidence map›Paper›PMID 38918497›Full record

ArticleScientific data2024

CMRxRecon: A publicly available k-space dataset and benchmark to advance deep learning for cardiac MRI.

Chengyan Wang, Jun Lyu, Shuo Wang, Chen Qin, Kunyuan Guo, Xinyu Zhang, Xiaotong Yu, Yan Li, Fanwen Wang, Jianhua Jin and 18 more

Abstract readDataset
In one paragraph

Article in Scientific data, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Neural Fields for Highly Accelerated 2D Cine Phase Contrast MRI.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  6. Recent advances in biomarkers for cardiac fibrosis.Frontiers in cardiovascular medicine · 2026
    Review
  7. Article
  8. Article
  9. Article
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

28 authors.

Chengyan Wang *Human Phenome Institute, Fudan University, Shanghai, China.ORCID 0000-0002-8890-4973
Jun Lyu *Department of Psychiatry, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Shuo WangDigital Medical Research Center, School of Basic Medical Sciences, Fudan University, Shanghai, China.ORCID 0000-0002-2947-8783
Chen QinDepartment of Electrical and Electronic Engineering & I-X, Imperial College London, London, UK.
Kunyuan GuoDepartment of Electronic Science, Fujian Provincial Key Laboratory of Plasma and Magnetic Resonance, National Institute for Data Science in Health and Medicine, Institute of Artificial Intelligence, Xiamen University, Xiamen, China.
Xinyu ZhangHuman Phenome Institute, Fudan University, Shanghai, China.
Xiaotong YuDepartment of Electronic Science, Fujian Provincial Key Laboratory of Plasma and Magnetic Resonance, National Institute for Data Science in Health and Medicine, Institute of Artificial Intelligence, Xiamen University, Xiamen, China.
Yan LiDepartment of Radiology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Fanwen WangDepartment of Bioengineering/Imperial-X, Imperial College London, London, UK.
Jianhua JinSchool of Data Science, Fudan University, Shanghai, China.
Zhang ShiDepartment of Radiology, Zhongshan Hospital, Fudan University, Shanghai, China.
Ziqiang XuSchool of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China.
Yapeng TianDepartment of Computer Science, The University of Texas at Dallas, Richardson, USA.
Sha HuaDepartment of Cardiovascular Medicine, Ruijin Hospital Lu Wan Branch, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Zhensen ChenInstitute of Science and Technology for Brain-Inspired Intelligence, Fudan University, Shanghai, 200433, China.
Meng LiuHuman Phenome Institute, Fudan University, Shanghai, China.
Mengting SunHuman Phenome Institute, Fudan University, Shanghai, China.
Xutong KuangHuman Phenome Institute, Fudan University, Shanghai, China.
Kang WangDigital Medical Research Center, School of Basic Medical Sciences, Fudan University, Shanghai, China.
Haoran WangDigital Medical Research Center, School of Basic Medical Sciences, Fudan University, Shanghai, China.
Hao LiInstitute of Science and Technology for Brain-Inspired Intelligence, Fudan University, Shanghai, 200433, China.
Yinghua ChuSimens Healthineers Ltd., Beijing, China.
Guang YangDepartment of Bioengineering/Imperial-X, Imperial College London, London, UK.ORCID 0000-0001-7344-7733
Wenjia BaiDepartment of Brain Sciences, Imperial College London, London, UK.ORCID 0000-0003-2943-7698
Xiahai ZhuangSchool of Data Science, Fudan University, Shanghai, China.
He WangHuman Phenome Institute, Fudan University, Shanghai, China.ORCID 0000-0002-2053-9439
Jing QinSchool of Nursing, The Hong Kong Polytechnic University, Hong Kong, China. harry.qin@polyu.edu.hk.ORCID 0000-0002-7059-0929
Xiaobo QuDepartment of Electronic Science, Fujian Provincial Key Laboratory of Plasma and Magnetic Resonance, National Institute for Data Science in Health and Medicine, Institute of Artificial Intelligence, Xiamen University, Xiamen, China. quxiaobo@xmu.edu.cn.ORCID 0000-0002-8675-5820

Funding

National Natural Science Foundation of China (National Science Foundation of China) 62001120National Natural Science Foundation of China (National Science Foundation of China) 62331021Royal Society IEC\NSFC\211235
6 · The paper itself

Abstract

Cardiac magnetic resonance imaging (CMR) has emerged as a valuable diagnostic tool for cardiac diseases. However, a significant drawback of CMR is its slow imaging speed, resulting in low patient throughput and compromised clinical diagnostic quality. The limited temporal resolution also causes patient discomfort and introduces artifacts in the images, further diminishing their overall quality and diagnostic value. There has been growing interest in deep learning-based CMR imaging algorithms that can reconstruct high-quality images from highly under-sampled k-space data. However, the development of deep learning methods requires large training datasets, which have so far not been made publicly available for CMR. To address this gap, we released a dataset that includes multi-contrast, multi-view, multi-slice and multi-coil CMR imaging data from 300 subjects. Imaging studies include cardiac cine and mapping sequences. The 'CMRxRecon' dataset contains raw k-space data and auto-calibration lines. Our aim is to facilitate the advancement of state-of-the-art CMR image reconstruction by introducing standardized evaluation criteria and making the dataset freely accessible to the research community.

Indexed as

Deep LearningMagnetic Resonance ImagingAlgorithmsHeartHeart DiseasesHumansImage Processing, Computer-Assisted

Identifiers

PMID38918497
PMCPMC11199635

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.