Evidence map›Paper›PMID 40854169›Full record

ArticleJCO clinical cancer informatics2025

Machine Learning Model Integrating Computed Tomography Image-Derived Radiomics and Circulating miRNAs to Predict Residual Teratoma in Metastatic Nonseminoma Testicular Cancer.

Guliz Ozgun, Neda Abdalvand, Gizem Ozcan, Ka Mun Nip, Nastaran Khazamipour, Arman Rahmim, Robert Bell, Corinne MauriceDror, Maryam Soleimani, Kim Chi and 5 more

Abstract read
In one paragraph

Article in JCO clinical cancer informatics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. 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

15 authors.

Guliz OzgunBC Cancer Vancouver Center, Department of Medical Oncology, Vancouver, BC, Canada.ORCID 0000-0002-9575-8214
Neda AbdalvandBC Cancer Research Center, Vancouver, BC, Canada.
Gizem OzcanVancouver Prostate Centre, Vancouver, BC, Canada.
Ka Mun NipVancouver Prostate Centre, Vancouver, BC, Canada.ORCID 0009-0007-9482-7058
Nastaran KhazamipourVancouver Prostate Centre, Vancouver, BC, Canada.
Arman RahmimBC Cancer Research Center, Vancouver, BC, Canada.ORCID 0000-0002-9980-2403
Robert BellVancouver Prostate Centre, Vancouver, BC, Canada.ORCID 0000-0002-2456-0972
Corinne MauriceDrorBC Cancer Vancouver Center, Department of Medical Oncology, Vancouver, BC, Canada.
Maryam SoleimaniBC Cancer Vancouver Center, Department of Medical Oncology, Vancouver, BC, Canada.
Kim ChiBC Cancer Vancouver Center, Department of Medical Oncology, Vancouver, BC, Canada.
Bernhard J EiglBC Cancer Vancouver Center, Department of Medical Oncology, Vancouver, BC, Canada.
Craig NicholsTesticular Cancer Commons, Beaverton, OR.ORCID 0000-0002-6256-1511
Christian KollmannsbergerBC Cancer Vancouver Center, Department of Medical Oncology, Vancouver, BC, Canada.ORCID 0000-0002-6329-761X
Ren YuanBC Cancer Vancouver Center, Department of Radiology, Vancouver, BC, Canada.ORCID 0000-0001-5127-7841
Lucia NappiBC Cancer Vancouver Center, Department of Medical Oncology, Vancouver, BC, Canada.ORCID 0000-0002-4365-7251

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeChemotherapy is the primary treatment for metastatic nonseminomatous germ cell tumors (mNSGCTs), but patients often encounter postchemotherapy residual disease. Accurate noninvasive methods are needed to predict the histology of these masses, guiding treatment and reserving surgery for those with teratoma. This study aims to enhance predictive accuracy by integrating computed tomography (CT) radiomics features with miRNAs (miR371-375) to distinguish between teratoma and nonteratoma histology in postchemotherapy residual masses.

methodsWe retrospectively identified 111 lesions, divided into training and test sets (n = 78

resultsThe CatBoost (CB) model R + 371 + 375 exhibited the best and most robust overall accuracy for predicting residual teratoma, with the highest AUC values (0.96, 95% CI, 0.88 to 1.0 for training, 0.83, 95% CI, 0.68 to 0.98 for testing) and a well-balanced sensitivity and specificity. Univariate analysis identified presurgery alpha-fetoprotein (

conclusionCombining miR371-375 with CT radiomics features improves the accuracy of predicting teratoma histology of postchemotherapy residual disease in mNSGCTs and, therefore, has the potential to guide treatment decision making.

Indexed as

Biomarkers, TumorCirculating MicroRNAMachine LearningMicroRNAsNeoplasms, Germ Cell and EmbryonalTeratomaTesticular NeoplasmsTomography, X-Ray ComputedAdultHumansMaleMiddle AgedNeoplasm, ResidualPrognosisRadiomicsRetrospective StudiesBiomarkers, TumorCirculating MicroRNAMicroRNAs

Identifiers

PMID40854169
PMCPMC12406995

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.