{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T17:32:43Z","timestamp":1777397563482,"version":"3.51.4"},"reference-count":53,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2025,9,1]],"date-time":"2025-09-01T00:00:00Z","timestamp":1756684800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100003710","name":"Korea Health Industry Development Institute","doi-asserted-by":"publisher","award":["RS-2022-KH125667"],"award-info":[{"award-number":["RS-2022-KH125667"]}],"id":[{"id":"10.13039\/501100003710","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Journal of Alzheimer\u2019s Disease"],"published-print":{"date-parts":[[2025,9]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Investigating amyloid-\u03b2 (A\u03b2) status could offer clinical implications for the identification of and intervention for individuals at higher risk of dementia due to Alzheimer's disease (AD). The use of computerized cognitive tests has been considered valuable in detecting A\u03b2 positivity.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>This study aims to examine the predictive accuracy of the Seoul Cognitive Status Test (Seoul CST) for A\u03b2-positive mild cognitive impairment (A\u03b2+ MCI).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>A total of 138 patients with MCI who completed the Seoul CST and underwent A\u03b2 positron emission tomography (PET) were included in this study.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Participants with A\u03b2+ MCI performed worse in the backward task of the Visual Span Test and all memory tasks except the immediate recall of the Word Place Association Test. The composite score was developed by averaging the age-, sex-, and education-adjusted Z-scores of the tasks showing significant differences between A\u03b2+ and A\u03b2- (A\u03b2-negative) MCI. This composite score exhibited adequate accuracy in distinguishing between A\u03b2+ and A\u03b2- MCI (area under the curve: 0.788, 95% confidence interval: 0.703\u20130.872).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>The findings suggest that the Seoul CST may contribute to screening MCI patients who are likely to be A\u03b2+.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/13872877251360401","type":"journal-article","created":{"date-parts":[[2025,8,12]],"date-time":"2025-08-12T07:13:02Z","timestamp":1754982782000},"page":"699-709","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["Utility of the Seoul Cognitive Status Test to detect amyloid status in mild cognitive impairment"],"prefix":"10.1177","volume":"107","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3026-2875","authenticated-orcid":false,"given":"Hasom","family":"Moon","sequence":"first","affiliation":[{"name":"Department of Neurology, Seoul National University Hospital, Seoul National University School of Medicine, Seoul, \rSouth Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2927-6724","authenticated-orcid":false,"given":"Young Ju","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea"},{"name":"Neuroscience Center, Samsung Medical Center, Seoul, \rSouth Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8747-0122","authenticated-orcid":false,"given":"Sang Won","family":"Seo","sequence":"additional","affiliation":[{"name":"Department of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea"},{"name":"Neuroscience Center, Samsung Medical Center, Seoul, \rSouth Korea"},{"name":"Samsung Alzheimer's Convergence Research Center, Samsung Medical Center, Seoul, South Korea"},{"name":"Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul, South Korea"},{"name":"BeauBrain Healthcare, Seoul, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4641-6103","authenticated-orcid":false,"given":"Joon Soo","family":"Shin","sequence":"additional","affiliation":[{"name":"BeauBrain Healthcare, Seoul, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0098-7592","authenticated-orcid":false,"given":"Duk L","family":"Na","sequence":"additional","affiliation":[{"name":"Department of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea"},{"name":"BeauBrain Healthcare, Seoul, South Korea"},{"name":"Happymind Clinic, Seoul, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3784-9716","authenticated-orcid":false,"given":"Juhee","family":"Chin","sequence":"additional","affiliation":[{"name":"Department of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea"},{"name":"Department of Psychology, Doheon Academy, Hallym University, Chuncheon, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3152-1274","authenticated-orcid":false,"given":"Hyemin","family":"Jang","sequence":"additional","affiliation":[{"name":"Department of Neurology, Seoul National University Hospital, Seoul National University School of Medicine, Seoul, \rSouth Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2025,9]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1017\/S1041610213001956"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(20)32205-4"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00259-018-4149-2"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1038\/mp.2014.9"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.0b013e3181b23564"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa2100708"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1038\/nature19323"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa2212948"},{"key":"e_1_3_2_10_2","article-title":"Current advances in digital cognitive assessment for preclinical Alzheimer's disease","volume":"13","author":"\u00d6hman F","year":"2021","unstructured":"\u00d6hman F, Hassenstab J, Berron D, et al. 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