{"id":1553,"date":"2023-05-16T20:11:25","date_gmt":"2023-05-16T20:11:25","guid":{"rendered":"https://www.lunit.io/publication/effect-of-artificial-intelligence-based-computer-aided-diagnosis-on-the-screening-outcomes-of-digital-mammography-a-matched-cohort-study/"},"modified":"2025-11-02T03:23:08","modified_gmt":"2025-11-02T03:23:08","slug":"effect-of-artificial-intelligence-based-computer-aided-diagnosis-on-the-screening-outcomes-of-digital-mammography-a-matched-cohort-study","status":"publish","type":"publication","link":"https://lunit.supremeclients.com/en/publication/effect-of-artificial-intelligence-based-computer-aided-diagnosis-on-the-screening-outcomes-of-digital-mammography-a-matched-cohort-study/","title":{"rendered":"Effect of artificial intelligence–based computer-aided diagnosis on the screening outcomes of digital mammography: a matched cohort study"},"content":{"rendered":"

Effect of artificial intelligence–based computer-aided diagnosis on the screening outcomes of digital mammography: a matched cohort study

\n

Haejung Kim, Ji Soo Choi, Kyunga Kim, Eun Sook Ko, Eun Young Ko & Boo-Kyung Han

\n

European Radiology, 2023

\n

Abstract
\nObjective
\nTo investigate whether artificial intelligence–based computer-aided diagnosis (AI-CAD) can improve radiologists’ performance when used to support radiologists’ interpretation of digital mammography (DM) in breast cancer screening.

\n

Methods
\nA retrospective database search identified 3158 asymptomatic Korean women who consecutively underwent screening DM between January and December 2019 without AI-CAD support, and screening DM between February and July 2020 with image interpretation aided by AI-CAD in a tertiary referral hospital using single reading. Propensity score matching was used to match the DM with AI-CAD group in a 1:1 ratio with the DM without AI-CAD group according to age, breast density, experience level of the interpreting radiologist, and screening round. Performance measures were compared with the McNemar test and generalized estimating equations.

\n

Results
\nA total of 1579 women who underwent DM with AI-CAD were matched with 1579 women who underwent DM without AI-CAD. Radiologists showed higher specificity (96% [1500 of 1563] vs 91.6% [1430 of 1561]; p < 0.001) and lower abnormal interpretation rates (AIR) (4.9% [77 of 1579] vs 9.2% [145 of 1579]; p < 0.001) with AI-CAD than without. There was no significant difference in the cancer detection rate (CDR) (AI-CAD vs no AI-CAD, 8.9 vs 8.9 per 1000 examinations; p = 0.999), sensitivity (87.5% vs 77.8%; p = 0.999), and positive predictive value for biopsy (PPV3) (35.0% vs 35.0%; p = 0.999) according to AI-CAD support.

\n

Conclusions
\nAI-CAD increases the specificity for radiologists without decreasing sensitivity as a supportive tool in the single reading of DM for breast cancer screening.

\n

Read the full paper

\n","protected":false},"featured_media":0,"template":"","publication-oncology":[],"publication-region":[87],"publication-type":[],"radiology":[97,98,96],"class_list":["post-1553","publication","type-publication","status-publish","hentry","publication-region-asia","radiology-breast","radiology-enhancing-workflow-efficiency","radiology-lunit-insight"],"acf":[],"yoast_head":"\nEffect of artificial intelligence–based computer-aided diagnosis on the screening outcomes of digital mammography: a matched cohort study - Lunit\n\n\n\n\n\n\n\n\n\n\n\n\n\t\n\n","yoast_head_json":{"title":"Effect of artificial intelligence–based computer-aided diagnosis on the screening outcomes of digital mammography: a matched cohort study - Lunit","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https://lunit.supremeclients.com/publication/effect-of-artificial-intelligence-based-computer-aided-diagnosis-on-the-screening-outcomes-of-digital-mammography-a-matched-cohort-study/","og_locale":"en_US","og_type":"article","og_title":"Effect of artificial intelligence–based computer-aided diagnosis on the screening outcomes of digital mammography: a matched cohort study - Lunit","og_description":"Effect of artificial intelligence–based computer-aided diagnosis on the screening outcomes of digital mammography: a matched cohort study Haejung Kim, Ji Soo Choi, Kyunga Kim, Eun Sook Ko, Eun Young Ko & Boo-Kyung Han European Radiology, 2023 Abstract Objective To investigate whether artificial intelligence–based computer-aided diagnosis (AI-CAD) can improve radiologists’ performance when used to support radiologists’ […]","og_url":"https://lunit.supremeclients.com/publication/effect-of-artificial-intelligence-based-computer-aided-diagnosis-on-the-screening-outcomes-of-digital-mammography-a-matched-cohort-study/","og_site_name":"Lunit","article_modified_time":"2025-11-02T03:23:08+00:00","twitter_card":"summary_large_image","twitter_site":"@lunit_ai","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https://schema.org","@graph":[{"@type":"WebPage","@id":"https://lunit.supremeclients.com/publication/effect-of-artificial-intelligence-based-computer-aided-diagnosis-on-the-screening-outcomes-of-digital-mammography-a-matched-cohort-study/","url":"https://fr.lunit.supremeclients.com/publication/effect-of-artificial-intelligence-based-computer-aided-diagnosis-on-the-screening-outcomes-of-digital-mammography-a-matched-cohort-study/","name":"Effect of artificial intelligence–based computer-aided diagnosis on the screening outcomes of digital mammography: a matched cohort study - Lunit","isPartOf":{"@id":"https://lunit.supremeclients.com/en/#website"},"datePublished":"2023-05-16T20:11:25+00:00","dateModified":"2025-11-02T03:23:08+00:00","breadcrumb":{"@id":"https://lunit.supremeclients.com/publication/effect-of-artificial-intelligence-based-computer-aided-diagnosis-on-the-screening-outcomes-of-digital-mammography-a-matched-cohort-study/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https://lunit.supremeclients.com/publication/effect-of-artificial-intelligence-based-computer-aided-diagnosis-on-the-screening-outcomes-of-digital-mammography-a-matched-cohort-study/"]}]},{"@type":"BreadcrumbList","@id":"https://lunit.supremeclients.com/publication/effect-of-artificial-intelligence-based-computer-aided-diagnosis-on-the-screening-outcomes-of-digital-mammography-a-matched-cohort-study/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://lunit.supremeclients.com/en/"},{"@type":"ListItem","position":2,"name":"Effect of artificial intelligence–based computer-aided diagnosis on the screening outcomes of digital mammography: a matched cohort study"}]},{"@type":"WebSite","@id":"https://lunit.supremeclients.com/en/#website","url":"https://fr.lunit.supremeclients.com/en/","name":"Lunit","description":"","publisher":{"@id":"https://lunit.supremeclients.com/en/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://lunit.supremeclients.com/en/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https://lunit.supremeclients.com/en/#organization","name":"Lunit","url":"https://fr.lunit.supremeclients.com/en/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https://lunit.supremeclients.com/en/#/schema/logo/image/","url":"https://lunit.supremeclients.com/en/wp-content/uploads/2025/10/Logo-black.svg","contentUrl":"https://lunit.supremeclients.com/en/wp-content/uploads/2025/10/Logo-black.svg","width":189,"height":52,"caption":"Lunit"},"image":{"@id":"https://lunit.supremeclients.com/en/#/schema/logo/image/"},"sameAs":["https://x.com/lunit_ai","https://www.linkedin.com/company/lunit-inc","https://x.com/lunitoncology"]}]}},"_links":{"self":[{"href":"https://lunit.supremeclients.com/en/wp-json/wp/v2/publication/1553","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https://lunit.supremeclients.com/en/wp-json/wp/v2/publication"}],"about":[{"href":"https://lunit.supremeclients.com/en/wp-json/wp/v2/types/publication"}],"wp:attachment":[{"href":"https://lunit.supremeclients.com/en/wp-json/wp/v2/media?parent=1553"}],"wp:term":[{"taxonomy":"publication-oncology","embeddable":true,"href":"https://lunit.supremeclients.com/en/wp-json/wp/v2/publication-oncology?post=1553"},{"taxonomy":"publication-region","embeddable":true,"href":"https://lunit.supremeclients.com/en/wp-json/wp/v2/publication-region?post=1553"},{"taxonomy":"publication-type","embeddable":true,"href":"https://lunit.supremeclients.com/en/wp-json/wp/v2/publication-type?post=1553"},{"taxonomy":"radiology","embeddable":true,"href":"https://lunit.supremeclients.com/en/wp-json/wp/v2/radiology?post=1553"}],"curies":[{"name":"wp","href":"https://api.w.org/{rel}","templated":true}]}}