Evidence map›Paper›PMID 40374196›Full record

ArticleBMJ health & care informatics2025

Assessing artificial intelligence in breast screening with stratified results on 306 839 mammograms across geographic regions, age, breast density and ethnicity: A Retrospective Investigation Evaluating Screening (ARIES) study.

Cary J G Oberije, Rachel Currie, Alice Leaver, Alan Redman, William Teh, Nisha Sharma, Georgia Fox, Ben Glocker, Galvin Khara, Jonathan Nash and 2 more

Abstract read
In one paragraph

Article in BMJ health & care informatics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
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  3. Multimodal Wearable Biosensing Meets Multidomain AI: A Pathway to Decentralized Healthcare.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
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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

12 authors.

Cary J G OberijeKheiron Medical Technologies Limited, London, Greater London, UK.ORCID http://orcid.org/0000-0003-0749-5117
Rachel CurrieBreast Screening Programme, Royal Devon and Exeter NHS Foundation Trust, Exeter, Devon, UK.
Alice LeaverBreast Screening Unit, Gateshead Health NHS Foundation Trust, Gateshead, Gateshead, UK.
Alan RedmanBreast Screening Unit, Gateshead Health NHS Foundation Trust, Gateshead, Gateshead, UK.
William TehBreast Screening Programme, Royal Free London NHS Foundation Trust, London, UK.
Nisha SharmaBreast Screening Programme, Leeds Teaching Hospitals NHS Trust, Leeds, UK.
Georgia FoxKheiron Medical Technologies Limited, London, Greater London, UK.
Ben GlockerDepartment of Computing, Imperial College London, London, UK.
Galvin KharaKheiron Medical Technologies Limited, London, Greater London, UK.
Jonathan NashKheiron Medical Technologies Limited, London, Greater London, UK.
Annie Y Ng *DeepHealth, Somerville, MA, USA annie.ng@deephealth.com.ORCID http://orcid.org/0000-0002-0016-2275
Peter D Kecskemethy *DeepHealth, Somerville, MA, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesEvaluate an Artificial Intelligence (AI) system in breast screening through stratified results across age, breast density, ethnicity and screening centres, from different UK regions.

methodsA large-scale retrospective study evaluating two variations of using AI as an independent second reader in double reading was executed. Stratifications were conducted for clinical and operational metrics. Data from 306 839 mammography cases screened between 2017 and 2021 were used and included three different UK regions.The impact on safety and effectiveness was assessed using clinical metrics: cancer detection rate and positive predictive value, stratified according to age, breast density and ethnicity. Operational impact was assessed through reading workload and recall rate, measured overall and per centre.Non-inferiority was tested for AI workflows compared with human double reading, and when passed, superiority was tested. AI interval cancer (IC) flag rate was assessed to estimate additional cancer detection opportunity with AI that cannot be assessed retrospectively.

resultsThe AI workflows passed non-inferiority or superiority tests for every metric across all subgroups, with workload savings between 38.3% and 43.7%. The AI standalone flagged 41.2% of ICs overall, ranging between 33.3% and 46.8% across subgroups, with the highest detection rate for dense breasts. DISCUSSION: Human double reading and AI workflows showed the same performance disparities across subgroups. The AI integrations maintained or improved performance at all metrics for all subgroups while achieving significant workload reduction. Moreover, complementing these integrations with AI as an additional reader can improve cancer detection.

conclusionThe granularity of assessment showed that screening with the AI-system integrations was as safe as standard double reading across heterogeneous populations.

Indexed as

Artificial IntelligenceBreast DensityBreast NeoplasmsEarly Detection of CancerMammographyMass ScreeningAdultAgedAge FactorsEthnicityFemaleHumansMiddle AgedRetrospective StudiesUnited KingdomArtificial intelligenceHealth EquityPrimary Health Care

Identifiers

PMID40374196
PMCPMC12083354

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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.