{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,24]],"date-time":"2026-10-24T00:04:48Z","timestamp":1792800288779,"version":"4.5.0"},"reference-count":26,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2026,3,21]],"date-time":"2026-03-21T00:00:00Z","timestamp":1774051200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"},{"start":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T00:00:00Z","timestamp":1777420800000},"content-version":"vor","delay-in-days":39,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"}],"funder":[{"name":"the Catholic Medical Center Research Foundation made in the program year of 2025","id":[{"id":"https:\/\/ror.org\/00ng7yn96","id-type":"ROR","asserted-by":"crossref"}]},{"name":"The Catholic University of Korea Eunpyeong St.Mary\u2019s Hospital Clinical Research Laboratory Foundation made in the program year of 2024","id":[{"id":"https:\/\/ror.org\/02z7ccn69","id-type":"ROR","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["BMC Oral Health"],"DOI":"10.1186\/s12903-026-08133-9","type":"journal-article","created":{"date-parts":[[2026,3,21]],"date-time":"2026-03-21T05:15:47Z","timestamp":1774070147000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Association between dental implants and health outcomes in Korean patients with dementia: a retrospective cohort study"],"prefix":"10.1186","volume":"26","author":[{"given":"Namryang","family":"Kim","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6945-8480","authenticated-orcid":false,"given":"Se Hoon","family":"Kahm","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,3,21]]},"reference":[{"key":"8133_CR1","doi-asserted-by":"publisher","first-page":"7","DOI":"10.1186\/1741-7015-7-7","volume":"7","author":"MS Rafii","year":"2009","unstructured":"Rafii MS, Aisen PS. Recent developments in Alzheimer\u2019s disease therapeutics. BMC Med. 2009;7:7.","journal-title":"BMC Med"},{"issue":"7","key":"8133_CR2","doi-asserted-by":"publisher","first-page":"1936","DOI":"10.1007\/s00415-013-6921-3","volume":"260","author":"D Galimberti","year":"2013","unstructured":"Galimberti D, Scarpini E. Progress in Alzheimer\u2019s disease research in the last year. J Neurol. 2013;260(7):1936\u201341.","journal-title":"J Neurol"},{"issue":"3","key":"8133_CR3","doi-asserted-by":"publisher","first-page":"186","DOI":"10.1016\/j.jalz.2007.04.381","volume":"3","author":"R Brookmeyer","year":"2007","unstructured":"Brookmeyer R, Johnson E, Ziegler-Graham K, Arrighi HM. Forecasting the global burden of Alzheimer\u2019s disease. Alzheimers Dement. 2007;3(3):186\u201391.","journal-title":"Alzheimers Dement"},{"issue":"1","key":"8133_CR4","doi-asserted-by":"publisher","first-page":"71","DOI":"10.1186\/s13195-017-0297-z","volume":"9","author":"M Crous-Bou","year":"2017","unstructured":"Crous-Bou M, Minguillon C, Gramunt N, Molinuevo JL. Alzheimer\u2019s disease prevention: from risk factors to early intervention. Alzheimers Res Ther. 2017;9(1):71.","journal-title":"Alzheimers Res Ther"},{"key":"8133_CR5","doi-asserted-by":"publisher","first-page":"415","DOI":"10.3389\/fnagi.2018.00415","volume":"10","author":"J Chen","year":"2018","unstructured":"Chen J, Ren CJ, Wu L, Xia LY, Shao J, Leng WD, et al. Tooth loss is associated with increased risk of dementia and with a dose-response relationship. Front Aging Neurosci. 2018;10:415.","journal-title":"Front Aging Neurosci"},{"key":"8133_CR6","doi-asserted-by":"publisher","first-page":"1103052","DOI":"10.3389\/fneur.2023.1103052","volume":"14","author":"L Li","year":"2023","unstructured":"Li L, Zhang Q, Yang D, Yang S, Zhao Y, Jiang M, et al. Tooth loss and the risk of cognitive decline and dementia: a meta-analysis of cohort studies. Front Neurol. 2023;14:1103052.","journal-title":"Front Neurol"},{"issue":"5","key":"8133_CR7","doi-asserted-by":"publisher","first-page":"333","DOI":"10.3961\/jpmph.19.163","volume":"52","author":"S Ki","year":"2019","unstructured":"Ki S, Yun J, Kim J, Lee Y. Association between dental implants and cognitive function in community-dwelling older adults in Korea. J Prev Med Public Health. 2019;52(5):333\u201343.","journal-title":"J Prev Med Public Health"},{"issue":"5","key":"8133_CR8","doi-asserted-by":"publisher","first-page":"405","DOI":"10.1111\/clr.13577","volume":"31","author":"DJM Buurman","year":"2020","unstructured":"Buurman DJM, Speksnijder CM, Engelen BHBT, Kessler P. Masticatory performance and oral health-related quality of life in edentulous maxillectomy patients: a cross-sectional study to compare implant-supported obturators and conventional obturators. Clin Oral Implants Res. 2020;31(5):405\u201316.","journal-title":"Clin Oral Implants Res"},{"issue":"3","key":"8133_CR9","doi-asserted-by":"publisher","first-page":"977","DOI":"10.3233\/JAD-221176","volume":"93","author":"RQ Zhang","year":"2023","unstructured":"Zhang RQ, Ou YN, Huang SY, Li YZ, Huang YY, Zhang YR, et al. Poor oral health and risk of incident dementia: a prospective cohort study of 425,183 participants. J Alzheimers Dis. 2023;93(3):977\u201390.","journal-title":"J Alzheimers Dis"},{"issue":"9","key":"8133_CR10","doi-asserted-by":"publisher","first-page":"1378","DOI":"10.1002\/JPER.21-0518","volume":"93","author":"J Holmer","year":"2022","unstructured":"Holmer J, Eriksdotter M, Habel H, Hed Myrberg I, Jonsson A, Pussinen PJ, et al. Periodontal conditions and incident dementia: a nationwide Swedish cohort study. J Periodontol. 2022;93(9):1378\u201386.","journal-title":"J Periodontol"},{"issue":"9","key":"8133_CR11","first-page":"1","volume":"2313","author":"V Machado","year":"2020","unstructured":"Machado V, Proen\u00e7a L, Morgado M, Mendes JJ, Botelho J. Accuracy of Panoramic Radiograph for Diagnosing Periodontitis Comparing to Clinical Examination. J Clin Med. 2020;2313(9):1\u201311.","journal-title":"J Clin Med"},{"issue":"4","key":"8133_CR12","doi-asserted-by":"publisher","first-page":"739","DOI":"10.1111\/jgs.14036","volume":"64","author":"B Wu","year":"2016","unstructured":"Wu B, Fillenbaum GG, Plassman BL, Guo L. Association between oral health and cognitive status: a systematic review. J Am Geriatr Soc. 2016;64(4):739\u201351.","journal-title":"J Am Geriatr Soc"},{"issue":"4","key":"8133_CR13","doi-asserted-by":"publisher","first-page":"658","DOI":"10.3390\/brainsci13040658","volume":"13","author":"Y Wang","year":"2023","unstructured":"Wang Y, Fu J, Liang F, Oniffrey TM, Ding K, Zeng J, et al. High-sensitivity C-reactive protein, its change, and cognitive function: a national population-based cohort study. Brain Sci. 2023;13(4):658.","journal-title":"Brain Sci"},{"issue":"1","key":"8133_CR14","doi-asserted-by":"publisher","first-page":"e12362","DOI":"10.1002\/trc2.12362","volume":"8","author":"J Luo","year":"2022","unstructured":"Luo J, Zhang C, Zhao Q, Wu W, Liang X, Xiao Z, et al. Dietary calcium and magnesium intake and risk for incident dementia: the Shanghai Aging Study. Alzheimers Dement (N Y). 2022;8(1):e12362.","journal-title":"Alzheimers Dement (N Y)"},{"issue":"21","key":"8133_CR15","doi-asserted-by":"publisher","first-page":"3756","DOI":"10.3390\/nu16213756","volume":"16","author":"G Kravchenko","year":"2024","unstructured":"Kravchenko G, Stephenson SS, Gutowska A, Klimek K, Chrz\u0105stek Z, Pig\u0142owska M, et al. The concurrent association of magnesium and calcium deficiencies with cognitive function in older hospitalized adults. Nutrients. 2024;16(21):3756.","journal-title":"Nutrients"},{"issue":"6","key":"8133_CR16","doi-asserted-by":"publisher","first-page":"431","DOI":"10.1016\/S2213-8587(15)00033-9","volume":"3","author":"N Qizilbash","year":"2015","unstructured":"Qizilbash N, Gregson J, Johnson ME, Pearce N, Douglas I, Wing K, et al. BMI and risk of dementia in two million people over two decades: a retrospective cohort study. Lancet Diabetes Endocrinol. 2015;3(6):431\u20136.","journal-title":"Lancet Diabetes Endocrinol"},{"issue":"3","key":"8133_CR17","doi-asserted-by":"publisher","first-page":"739","DOI":"10.3233\/JAD-141086","volume":"43","author":"TL Emmerzaal","year":"2015","unstructured":"Emmerzaal TL, Kiliaan AJ, Gustafson DR. 2003\u20132013: a decade of body mass index, Alzheimer\u2019s disease, and dementia. J Alzheimers Dis. 2015;43(3):739\u201355.","journal-title":"J Alzheimers Dis"},{"key":"8133_CR18","doi-asserted-by":"publisher","first-page":"85","DOI":"10.11149\/jkaoh.2024.48.2.85","volume":"48","author":"SH Kahm","year":"2024","unstructured":"Kahm SH, Park JU. Systemic health factors affecting the dental status of Korean patients with dementia: a comprehensive analysis. J Kor Acad Oral Health. 2024;48:85\u201396.","journal-title":"J Kor Acad Oral Health"},{"issue":"3","key":"8133_CR19","doi-asserted-by":"publisher","first-page":"336","DOI":"10.1001\/archneurol.2008.582","volume":"66","author":"AL Fitzpatrick","year":"2009","unstructured":"Fitzpatrick AL, Kuller LH, Lopez OL, Diehr P, O\u2019Meara ES, Longstreth WT Jr, et al. Midlife and late-life obesity and the risk of dementia: cardiovascular health study. Arch Neurol. 2009;66(3):336\u201342.","journal-title":"Arch Neurol"},{"issue":"1","key":"8133_CR20","doi-asserted-by":"publisher","first-page":"55","DOI":"10.1001\/archneur.62.1.55","volume":"62","author":"R Stewart","year":"2005","unstructured":"Stewart R, Masaki K, Xue QL, Peila R, Petrovitch H, White LR, et al. A 32-year prospective study of change in body weight and incident dementia: the Honolulu-Asia Aging Study. Arch Neurol. 2005;62(1):55\u201360.","journal-title":"Arch Neurol"},{"issue":"1","key":"8133_CR21","doi-asserted-by":"publisher","first-page":"1","DOI":"10.2334\/josnusd.48.1","volume":"48","author":"M Naito","year":"2006","unstructured":"Naito M, Yuasa H, Nomura Y, Nakayama T, Hamajima N, Hanada N. Oral health status and health-related quality of life: a systematic review. J Oral Sci. 2006;48(1):1\u20137.","journal-title":"J Oral Sci"},{"issue":"10","key":"8133_CR22","doi-asserted-by":"publisher","first-page":"2039","DOI":"10.1016\/j.jamda.2021.05.009","volume":"22","author":"X Qi","year":"2021","unstructured":"Qi X, Zhu Z, Plassman BL, Wu B. Dose-response meta-analysis on tooth loss with the risk of cognitive impairment and dementia. J Am Med Dir Assoc. 2021;22(10):2039\u201345.","journal-title":"J Am Med Dir Assoc"},{"issue":"1","key":"8133_CR23","doi-asserted-by":"publisher","first-page":"61","DOI":"10.1053\/jada.2003.50003","volume":"103","author":"NR Sahyoun","year":"2003","unstructured":"Sahyoun NR, Lin CL, Krall E. Nutritional status of the older adult is associated with dentition status. J Am Diet Assoc. 2003;103(1):61\u20136.","journal-title":"J Am Diet Assoc"},{"key":"8133_CR24","doi-asserted-by":"publisher","first-page":"1423322","DOI":"10.3389\/fnagi.2024.1423322","volume":"16","author":"Q Wang","year":"2024","unstructured":"Wang Q, Zhang W, Han R, Wang Z, Sun Y, Sun W, et al. Occlusion dysfunction and Alzheimer\u2019s disease: Mendelian randomization study. Front Aging Neurosci. 2024;16:1423322.","journal-title":"Front Aging Neurosci"},{"issue":"1","key":"8133_CR25","doi-asserted-by":"publisher","first-page":"1030","DOI":"10.1186\/s12903-024-04750-4","volume":"24","author":"H Guo","year":"2024","unstructured":"Guo H, Wang Z, Chu CH, Chan AKY, Lo ECM, Jiang CM. Effects of oral health interventions on cognition of people with dementia: a systematic review with meta-analysis. BMC Oral Health. 2024;24(1):1030.","journal-title":"BMC Oral Health"},{"issue":"1","key":"8133_CR26","doi-asserted-by":"publisher","first-page":"24","DOI":"10.1111\/jcpe.13970","volume":"52","author":"S Asher","year":"2025","unstructured":"Asher S, Suominen AL, Stephen R, Ngandu T, Koskinen S, Solomon A. Association of tooth location, occlusal support and chewing ability with cognitive decline and incident dementia. J Clin Periodontol. 2025;52(1):24\u201339.","journal-title":"J Clin Periodontol"}],"container-title":["BMC Oral Health"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/article\/10.1186\/s12903-026-08133-9","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s12903-026-08133-9.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s12903-026-08133-9.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T02:26:48Z","timestamp":1777429608000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1186\/s12903-026-08133-9"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,3,21]]},"references-count":26,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2026,12]]}},"alternative-id":["8133"],"URL":"https:\/\/doi.org\/10.1186\/s12903-026-08133-9","relation":{},"ISSN":["1472-6831"],"issn-type":[{"value":"1472-6831","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,3,21]]},"assertion":[{"value":"4 September 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"13 March 2026","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"21 March 2026","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The study was conducted according to the guidelines of the Declaration of Helsinki. And this study was approved by the Institutional Review Board (IRB) and Clinical Data Warehouse (CDW) data review board of the Catholic University of Korea, Catholic Medical Center (PC21WISB0077). The requirement for informed consent from participants was waived by the Institutional Review Board due to the retrospective and anonymized nature of the study.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval and consent to participate"}},{"value":"Not applicable.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}},{"value":"The authors declare no competing interests.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"764"}}