Evidence map›Paper›PMID 42120496›Full record

ReviewProstate cancer and prostatic diseases2026

Exploring the utility of artificial intelligence in identifying progression of prostate cancer during active surveillance: A systematic review.

Jianliang Liu, Dixon T S Woon, Wafy Ahmad, Thomas P Cundy, Thilakavathi Chengodu, Nanadakishor Desai, Marimuthu Palaniswami, Marlon Perera, Nathan Lawrentschuk

Abstract readReview
PubMed Publisher
In one paragraph

Review in Prostate cancer and prostatic diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

9 authors.

Jianliang Liu *EJ Whitten Prostate Cancer Research Centre, Epworth Healthcare, Melbourne, VIC, Australia.ORCID http://orcid.org/0000-0001-5520-2011
Dixon T S Woon *EJ Whitten Prostate Cancer Research Centre, Epworth Healthcare, Melbourne, VIC, Australia.
Wafy AhmadEJ Whitten Prostate Cancer Research Centre, Epworth Healthcare, Melbourne, VIC, Australia.
Thomas P CundyDiscipline of Surgery, University of Adelaide, Adelaide, SA, Australia.
Thilakavathi ChengoduEJ Whitten Prostate Cancer Research Centre, Epworth Healthcare, Melbourne, VIC, Australia.
Nanadakishor DesaiDepartment of Electrical and Electronic Engineering, University of Melbourne, Melbourne, VIC, Australia.
Marimuthu PalaniswamiDepartment of Electrical and Electronic Engineering, University of Melbourne, Melbourne, VIC, Australia.
Marlon PereraEJ Whitten Prostate Cancer Research Centre, Epworth Healthcare, Melbourne, VIC, Australia.ORCID http://orcid.org/0000-0002-1138-6389
Nathan LawrentschukEJ Whitten Prostate Cancer Research Centre, Epworth Healthcare, Melbourne, VIC, Australia. Nathan.Lawrentschuk2@mh.org.au.ORCID http://orcid.org/0000-0001-8553-5618

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is a recent surge in interest in the application of artificial intelligence (AI) in prostate cancer (PCa). When evaluating PSMA PET scans, AI has shown promise in detecting intraprostatic cancer and metastatic disease. This systematic review aims to assess the ability of AI to detect or predict the progression of PCa during AS.

methodsThis systematic review was registered on PROSPERO (ID CRD42024529354) and conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines. A comprehensive literature search was performed on Medline, Embase, Web of Science, and IEEE Xplore. Only studies evaluating AI in AS-eligible patients were included.

resultsAfter screening 842 articles, 12 studies were suitable for inclusion. The included studies comprised of 4622 AS patients of whom 1022 experienced progressions. Only three studies utilised developed their AI purely on clinicopathological variables. The area under curve (AUC) of these three AI ranged between 0.65 and 0.76, and the AI algorithm in one study outperformed traditional logistic regression. The integration of MRI parameters particularly the use of radiomics improves the ability of AI to predict progression as compared to clinicopathological variables alone. AI was also able to analyse serial MRI during AS and performs on par with the Prostate Cancer Radiological Estimation of Change in Sequential Evaluation (PRECISE) scoring system. The AUC of the AI algorithms which included MRI parameters ranged between 0.65 and 0.95. One of the limitations was the variability in study methodologies and inclusion criteria. The Prediction Model Risk of Bias Assessment Tool (PROBAST) was used and none of the studies had high risk of bias.

conclusionAI shows promise in detecting PCa progression during AS. However, this systematic review highlights the need for larger prospective studies with external validation before AI can be integrated into the AS process.

Identifiers

PMID42120496

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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.