Evidence map›Paper›PMID 31270976›Full record

ReviewKorean journal of radiology2019

Reproducibility and Generalizability in Radiomics Modeling: Possible Strategies in Radiologic and Statistical Perspectives.

Ji Eun Park, Seo Young Park, Hwa Jung Kim, Ho Sung Kim

Abstract readReview
In one paragraph

Review in Korean journal of radiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 233 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
233citing papers in PubMed, 7 pooled it
–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

233 citing papers in PubMed, 7 syntheses or guidelines pooled it.

  1. Pooled it
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  8. Trial
  9. Article
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  13. AI- and Deep Learning-Based Radiomics: A State-of-the-Art Review.Journal of the Korean Society of Radiology · 2026
    Review
  14. Article
  15. Article
  16. Article
  17. Review
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  19. Imaging-based stratification of Claudin 18.2-positive gastric adenocarcinoma usingEuropean journal of nuclear medicine and molecular imaging · 2026
    Article
  20. Article

173 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

4 authors.

Ji Eun Park *Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea.ORCID 0000-0002-4419-4682
Seo Young Park *Department of Clinical Epidemiology and Biostatistics, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea.ORCID 0000-0002-2702-1536
Hwa Jung KimDepartment of Clinical Epidemiology and Biostatistics, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea. hello.hello.hj@gmail.com.ORCID 0000-0003-1916-7014
Ho Sung KimDepartment of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea.ORCID 0000-0002-9477-7421

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Radiomics, which involves the use of high-dimensional quantitative imaging features for predictive purposes, is a powerful tool for developing and testing medical hypotheses. Radiologic and statistical challenges in radiomics include those related to the reproducibility of imaging data, control of overfitting due to high dimensionality, and the generalizability of modeling. The aims of this review article are to clarify the distinctions between radiomics features and other omics and imaging data, to describe the challenges and potential strategies in reproducibility and feature selection, and to reveal the epidemiological background of modeling, thereby facilitating and promoting more reproducible and generalizable radiomics research.

Indexed as

ForecastingHumansMachine LearningModels, TheoreticalRadiologyReproducibility of ResultsGeneralizabilityMachine learningRadiomicsReproducibility

Identifiers

PMID31270976
PMCPMC6609433

What OpenQuestion holds

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LicenceCC BY-NC
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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.