{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T16:43:23Z","timestamp":1777394603080,"version":"3.51.4"},"reference-count":21,"publisher":"SAGE Publications","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JAD"],"published-print":{"date-parts":[[2016,9,6]]},"DOI":"10.3233\/jad-160398","type":"journal-article","created":{"date-parts":[[2016,8,16]],"date-time":"2016-08-16T14:36:38Z","timestamp":1471358198000},"page":"691-705","source":"Crossref","is-referenced-by-count":12,"title":["Validation of a Commercial Chemiluminescence Immunoassay for the Simultaneous Measurement of Three Different Amyloid-\u03b2 Peptides in Human Cerebrospinal Fluid and Application to a Clinical Cohort"],"prefix":"10.1177","volume":"54","author":[{"given":"Hans-W.","family":"Klafki","sequence":"first","affiliation":[{"name":"Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Georg-August-University, Goettingen, Germany"}]},{"given":"Henning","family":"Hafermann","sequence":"additional","affiliation":[{"name":"LVR-Klinikum Essen, Department of Psychiatry and Psychotherapy, Faculty of Medicine, University of Duisburg-Essen, Essen, Germany"}]},{"given":"Chris","family":"Bauer","sequence":"additional","affiliation":[{"name":"MicroDiscovery GmbH, Berlin, Germany"}]},{"given":"Ute","family":"Haussmann","sequence":"additional","affiliation":[{"name":"LVR-Klinikum Essen, Department of Psychiatry and Psychotherapy, Faculty of Medicine, University of Duisburg-Essen, Essen, Germany"}]},{"given":"Inga","family":"Kraus","sequence":"additional","affiliation":[{"name":"Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Georg-August-University, Goettingen, Germany"},{"name":"German Center for Neurodegenerative Diseases (DZNE), Research Site Goettingen, Germany"}]},{"given":"Johannes","family":"Schuchhardt","sequence":"additional","affiliation":[{"name":"MicroDiscovery GmbH, Berlin, Germany"}]},{"given":"Stephan","family":"Muck","sequence":"additional","affiliation":[{"name":"Memory Clinic at the Elisabeth Hospital, Geriatrie-Zentrum Haus Berge, Essen, Germany"}]},{"given":"Norbert","family":"Scherbaum","sequence":"additional","affiliation":[{"name":"LVR-Klinikum Essen, Department of Psychiatry and Psychotherapy, Faculty of Medicine, University of Duisburg-Essen, Essen, Germany"}]},{"given":"Jens","family":"Wiltfang","sequence":"additional","affiliation":[{"name":"Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Georg-August-University, Goettingen, Germany"},{"name":"German Center for Neurodegenerative Diseases (DZNE), Research Site Goettingen, Germany"}]}],"member":"179","reference":[{"key":"10.3233\/JAD-160398_ref1","doi-asserted-by":"crossref","first-page":"280","DOI":"10.1016\/j.jalz.2011.03.003","article-title":"Toward defining the preclinical stages of Alzheimer\u2019s disease: Recommendations from the National Institute on Aging-Alzheimer\u2019s Association workgroups on diagnostic guidelines for Alzheimer\u2019s disease","volume":"7","author":"Sperling","year":"2011","journal-title":"Alzheimers Dement"},{"key":"10.3233\/JAD-160398_ref2","doi-asserted-by":"crossref","first-page":"270","DOI":"10.1016\/j.jalz.2011.03.008","article-title":"The diagnosis of mild cognitive impairment due to Alzheimer\u2019s disease: Recommendations from the National Institute on Aging-Alzheimer\u2019s Association workgroups on diagnostic guidelines for Alzheimer\u2019s disease","volume":"7","author":"Albert","year":"2011","journal-title":"Alzheimers Dement"},{"key":"10.3233\/JAD-160398_ref3","doi-asserted-by":"crossref","first-page":"263","DOI":"10.1016\/j.jalz.2011.03.005","article-title":"The diagnosis of dementia due to Alzheimer\u2019s disease: Recommendations from the National Institute on Aging-Alzheimer\u2019s Association workgroups on diagnostic guidelines for Alzheimer\u2019s disease","volume":"7","author":"McKhann","year":"2011","journal-title":"Alzheimers Dement"},{"key":"10.3233\/JAD-160398_ref4","doi-asserted-by":"crossref","first-page":"734","DOI":"10.1016\/S1474-4422(07)70178-3","article-title":"Research criteria for the diagnosis of Alzheimer\u2019s disease: Revising the NINCDS-ADRDA criteria","volume":"6","author":"Dubois","year":"2007","journal-title":"Lancet Neurol"},{"key":"10.3233\/JAD-160398_ref5","doi-asserted-by":"crossref","first-page":"257","DOI":"10.1016\/j.jalz.2011.03.004","article-title":"Introduction to the recommendations from the National Institute on Aging-Alzheimer\u2019s Association workgroups on diagnostic guidelines for Alzheimer\u2019s disease","volume":"7","author":"Jack","year":"2011","journal-title":"Alzheimers Dement"},{"key":"10.3233\/JAD-160398_ref6","doi-asserted-by":"crossref","first-page":"673","DOI":"10.1016\/S1474-4422(16)00070-3","article-title":"CSF and blood biomarkers for the diagnosis of Alzheimer\u2019s disease: A systematic review and meta-analysis","volume":"15","author":"Olsson","year":"2016","journal-title":"Lancet Neurol"},{"key":"10.3233\/JAD-160398_ref7","doi-asserted-by":"crossref","first-page":"235","DOI":"10.1258\/acb.2009.008232","article-title":"A worldwide multicentre comparison of assays for cerebrospinal fluid biomarkers in Alzheimer\u2019s disease","volume":"46","author":"Verwey","year":"2009","journal-title":"Ann Clin Biochem"},{"key":"10.3233\/JAD-160398_ref8","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.neulet.2006.07.009","article-title":"International quality control survey of neurochemical dementia diagnostics","volume":"409","author":"Lewczuk","year":"2006","journal-title":"Neurosci Lett"},{"key":"10.3233\/JAD-160398_ref9","doi-asserted-by":"crossref","first-page":"1137","DOI":"10.1001\/archneurol.2011.105","article-title":"Comparison of analytical platforms for cerebrospinal fluid measures of beta-amyloid 1-42, total tau, and p-tau181 for identifying Alzheimer disease amyloid plaque pathology","volume":"68","author":"Fagan","year":"2011","journal-title":"Arch Neurol"},{"key":"10.3233\/JAD-160398_ref10","doi-asserted-by":"crossref","first-page":"614","DOI":"10.1016\/S1474-4422(14)70090-0","article-title":"Advancing research diagnostic criteria for Alzheimer\u2019s disease: The IWG-2 criteria","volume":"13","author":"Dubois","year":"2014","journal-title":"Lancet Neurol"},{"key":"10.3233\/JAD-160398_ref11","doi-asserted-by":"crossref","first-page":"179","DOI":"10.3389\/fneur.2015.00179","article-title":"A practical guide to immunoassay method validation","volume":"6","author":"Andreasson","year":"2015","journal-title":"Front Neurol"},{"key":"10.3233\/JAD-160398_ref12","doi-asserted-by":"crossref","first-page":"183","DOI":"10.3233\/JAD-140771","article-title":"Amyloid-beta 42\/40 cerebrospinal fluid concentration ratio in the diagnostics of Alzheimer\u2019s disease: Validation of two novel assays","volume":"43","author":"Lewczuk","year":"2015","journal-title":"J Alzheimers Dis"},{"key":"10.3233\/JAD-160398_ref13","doi-asserted-by":"crossref","first-page":"1075","DOI":"10.1007\/s00702-006-0511-9","article-title":"The German Competence Net Dementias: Standard operating procedures for the neurochemical dementia diagnostics","volume":"113","author":"Lewczuk","year":"2006","journal-title":"J Neural Transm (Vienna)"},{"key":"10.3233\/JAD-160398_ref14","doi-asserted-by":"crossref","first-page":"939","DOI":"10.1212\/WNL.34.7.939","article-title":"Clinical diagnosis of Alzheimer\u2019s disease: Report of the NINCDS-ADRDA Work Group under the auspices of Department of Health and Human Services Task Force on Alzheimer\u2019s Disease","volume":"34","author":"McKhann","year":"1984","journal-title":"Neurology"},{"key":"10.3233\/JAD-160398_ref15","doi-asserted-by":"crossref","first-page":"2441","DOI":"10.1128\/JCM.32.10.2441-2447.1994","article-title":"Determination of parallelism and nonparallelism in bioassay dilution curves","volume":"32","author":"Plikaytis","year":"1994","journal-title":"J Clin Microbiol"},{"key":"10.3233\/JAD-160398_ref16","doi-asserted-by":"crossref","first-page":"112","DOI":"10.1111\/jnc.13527","article-title":"Validation of soluble APP assays as diagnostic CSF biomarkers for neurodegenerative diseases","volume":"137","author":"van Waalwijk van Doorn","year":"2016","journal-title":"J Neurochem"},{"key":"10.3233\/JAD-160398_ref17","doi-asserted-by":"crossref","first-page":"3136","DOI":"10.1007\/s12035-015-9218-y","article-title":"Factors responsible for plasma beta-amyloid accumulation in chronic kidney disease","volume":"53","author":"Gronewold","year":"2016","journal-title":"Mol Neurobiol"},{"key":"10.3233\/JAD-160398_ref18","doi-asserted-by":"crossref","first-page":"1053","DOI":"10.1111\/j.1471-4159.2006.04404.x","article-title":"Amyloid beta peptide ratio 42\/40 but not A beta 42 correlates with phospho-Tau in patients with low- and high-CSF A beta 40 load","volume":"101","author":"Wiltfang","year":"2007","journal-title":"J Neurochem"},{"key":"10.3233\/JAD-160398_ref19","doi-asserted-by":"crossref","first-page":"316","DOI":"10.1159\/000100926","article-title":"Prediction of Alzheimer\u2019s disease using the CSF Abeta42\/Abeta40 ratio in patients with mild cognitive impairment","volume":"23","author":"Hansson","year":"2007","journal-title":"Dement Geriatr Cogn Disord"},{"key":"10.3233\/JAD-160398_ref20","doi-asserted-by":"crossref","first-page":"154","DOI":"10.1002\/acn3.274","article-title":"CSF Abeta42\/Abeta40 and Abeta42\/Abeta38 ratios: Better diagnostic markers of Alzheimer disease","volume":"3","author":"Janelidze","year":"2016","journal-title":"Ann Clin Transl Neurol"},{"key":"10.3233\/JAD-160398_ref21","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1212\/WNL.0000000000002081","article-title":"Use of amyloid-PET to determine cutpoints for CSF markers: A multicenter study","volume":"86","author":"Zwan","year":"2016","journal-title":"Neurology"}],"container-title":["Journal of Alzheimer's Disease"],"original-title":[],"link":[{"URL":"https:\/\/content.iospress.com\/download?id=10.3233\/JAD-160398","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T10:03:47Z","timestamp":1777370627000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/full\/10.3233\/JAD-160398"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,9,6]]},"references-count":21,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.3233\/jad-160398","relation":{},"ISSN":["1387-2877","1875-8908"],"issn-type":[{"value":"1387-2877","type":"print"},{"value":"1875-8908","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,9,6]]}}}