{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T02:06:56Z","timestamp":1788228416568,"version":"build-2803163510"},"reference-count":31,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,4,21]],"date-time":"2026-04-21T00:00:00Z","timestamp":1776729600000},"content-version":"vor","delay-in-days":110,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Neurology Research International"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:p>\n                    Large vessel occlusion (LVO) requires prompt detection, and CT angiography (CTA) is frequently used due to its short acquisition time and visibility of vessels. Artificial intelligence (AI), including Viz\u2010LVO, CINA\u2010LVO, RAPID\u2010CTA and JLK, may be available as emerging tools for supporting timely and accurate diagnoses. This study aimed to examine and summarise the evidence of AI diagnostic performance in detecting LVO. Scopus, PubMed and ScienceDirect were utilised to search relevant articles before February 2, 2025. Studies were included in the primary outcomes analysis if they reported an overall confusion diagnostic matrix and were included in the secondary outcomes if they reported AI\u2019s diagnostic performance by occlusion site. Of the 878 records, 11 articles were included, and 10.937 patients were identified. The pooled sensitivity and specificity were 0.87 (95% CI: 0.76\u20130.93) and 0.95 (95% CI: 0.91\u20130.97). The positive likelihood ratio (PLR) showed statistical significance (9.55 (95% CI: 5.79\u201313.30;\n                    <jats:italic>p<\/jats:italic>\n                    &lt; 0.001;\n                    <jats:italic>I<\/jats:italic>\n                    <jats:sup>2<\/jats:sup>\n                    : 99.9%)), whereas the negative likelihood ratio (NLR) was not significant with a pooled value of 0.14 (95% CI: 0.03\u20130.25;\n                    <jats:italic>p<\/jats:italic>\n                    &lt; 0.624;\n                    <jats:italic>I<\/jats:italic>\n                    <jats:sup>2<\/jats:sup>\n                    : 0%). The pooled AUC and DOR were substantial, with a pooled value of 0.87 (95% CI: 0.83\u20130.92;\n                    <jats:italic>p<\/jats:italic>\n                    &lt; 0.001;\n                    <jats:italic>I<\/jats:italic>\n                    <jats:sup>2<\/jats:sup>\n                    : 98.4%) and 4.69 (95% CI: 4.19\u20135.19; 0.001;\n                    <jats:italic>I<\/jats:italic>\n                    <jats:sup>2<\/jats:sup>\n                    : 98.5%), respectively. Three covariates were identified (type of AI, AI software and region). However, significant heterogeneity remains in pooled PLR, AUC and DOR. The anterior circulation occlusion performed was generally acceptable, demonstrating good performance for M1 and ICA\u2010type\n                    <jats:italic>T<\/jats:italic>\n                    occlusion and moderate performance for M2 occlusion. However, poor performance was observed in ICA Type I and posterior circulation occlusion. In conclusion, AI has demonstrated excellent performance in sensitivity, specificity, PLR, AUC and DOR while showing limitations in NLR, suggesting that negative cases detected by AI require careful reevaluation through imaging review and assessment of patients\u2019 clinical profiles to ensure better diagnostic accuracy.\n                  <\/jats:p>","DOI":"10.1155\/nri\/5709868","type":"journal-article","created":{"date-parts":[[2026,4,22]],"date-time":"2026-04-22T06:35:21Z","timestamp":1776839721000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Diagnostic Test Accuracy of Artificial Intelligence in Large Vessel Occlusion: A Systematic Review and Meta\u2010Analysis"],"prefix":"10.1155","volume":"2026","author":[{"ORCID":"https:\/\/orcid.org\/0009-0002-2557-3836","authenticated-orcid":false,"given":"Lydia","family":"Susanti","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kevin N.","family":"Cuandra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christopher Daniel","family":"Tristan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Muhammad Zaed","family":"Fatahillah","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alifya Rayyani","family":"Shofiy","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Noel Matthew Imaniku","family":"Sihombing","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sandra Rosa Uli","family":"Siahaan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Livilia Abigail","family":"Onggowasito","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"I. 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