{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,15]],"date-time":"2026-05-15T00:07:24Z","timestamp":1778803644768,"version":"3.51.4"},"reference-count":21,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,2,17]],"date-time":"2026-02-17T00:00:00Z","timestamp":1771286400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/100009619","name":"Japan Agency for Medical Research and Development","doi-asserted-by":"publisher","award":["JP25gn0110094"],"award-info":[{"award-number":["JP25gn0110094"]}],"id":[{"id":"10.13039\/100009619","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009619","name":"Japan Agency for Medical Research and Development","doi-asserted-by":"publisher","award":["JP 23fk0108682"],"award-info":[{"award-number":["JP 23fk0108682"]}],"id":[{"id":"10.13039\/100009619","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009619","name":"Japan Agency for Medical Research and Development","doi-asserted-by":"publisher","award":["JP24gn0110061"],"award-info":[{"award-number":["JP24gn0110061"]}],"id":[{"id":"10.13039\/100009619","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001691","name":"Japan Society for the Promotion of Science","doi-asserted-by":"publisher","award":["20K09642"],"award-info":[{"award-number":["20K09642"]}],"id":[{"id":"10.13039\/501100001691","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001691","name":"Japan Society for the Promotion of Science","doi-asserted-by":"publisher","award":["24K02691"],"award-info":[{"award-number":["24K02691"]}],"id":[{"id":"10.13039\/501100001691","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001691","name":"Japan Society for the Promotion of Science","doi-asserted-by":"publisher","award":["23K0888"],"award-info":[{"award-number":["23K0888"]}],"id":[{"id":"10.13039\/501100001691","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","jiac-j.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Journal of Infection and Chemotherapy"],"published-print":{"date-parts":[[2026,3]]},"DOI":"10.1016\/j.jiac.2026.102929","type":"journal-article","created":{"date-parts":[[2026,2,9]],"date-time":"2026-02-09T16:44:05Z","timestamp":1770655445000},"page":"102929","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["The usefulness of cytomegalovirus IgG avidity tests for predicting congenital cytomegalovirus infection: A comparison between chemiluminescent microparticle immunoassay and enzyme-linked immunosorbent assay"],"prefix":"10.1016","volume":"32","author":[{"given":"Kenji","family":"Tanimura","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Akiko","family":"Uchida","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takumi","family":"Kido","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9913-6447","authenticated-orcid":false,"given":"Kazumichi","family":"Fujioka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ichiro","family":"Morioka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toshio","family":"Minematsu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9839-2214","authenticated-orcid":false,"given":"Hideto","family":"Yamada","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.jiac.2026.102929_bib1","doi-asserted-by":"crossref","DOI":"10.1001\/jamanetworkopen.2021.20736","article-title":"Congenital cytomegalovirus infection burden and epidemiologic risk factors in countries with universal screening: a systematic review and meta-analysis","volume":"4","author":"Ssentongo","year":"2021","journal-title":"JAMA Netw Open"},{"key":"10.1016\/j.jiac.2026.102929_bib2","doi-asserted-by":"crossref","first-page":"149","DOI":"10.1053\/j.semperi.2018.02.002","article-title":"Congenital cytomegalovirus infection","volume":"42","author":"Fowler","year":"2018","journal-title":"Semin Perinatol"},{"issue":"Suppl 4","key":"10.1016\/j.jiac.2026.102929_bib3","doi-asserted-by":"crossref","first-page":"S171","DOI":"10.1093\/cid\/cit611","article-title":"Congenital cytomegalovirus infection: an obstetrician's point of view","volume":"57","author":"Soper","year":"2013","journal-title":"Clin Infect Dis"},{"key":"10.1016\/j.jiac.2026.102929_bib4","doi-asserted-by":"crossref","first-page":"779","DOI":"10.1016\/S0140-6736(20)31868-7","article-title":"Valaciclovir to prevent vertical transmission of cytomegalovirus after maternal primary infection during pregnancy: a randomised, double-blind, placebo-controlled trial","volume":"396","author":"Shahar-Nissan","year":"2020","journal-title":"Lancet"},{"key":"10.1016\/j.jiac.2026.102929_bib5","doi-asserted-by":"crossref","first-page":"253","DOI":"10.1002\/rmv.535","article-title":"Review and meta-analysis of the epidemiology of congenital cytomegalovirus (CMV) infection","volume":"17","author":"Kenneson","year":"2007","journal-title":"Rev Med Virol"},{"key":"10.1016\/j.jiac.2026.102929_bib6","doi-asserted-by":"crossref","first-page":"1428","DOI":"10.1093\/cid\/cit059","article-title":"Prediction of fetal infection in cases with cytomegalovirus immunoglobulin M in the first trimester of pregnancy: a retrospective cohort","volume":"56","author":"Leruez-Ville","year":"2013","journal-title":"Clin Infect Dis"},{"key":"10.1016\/j.jiac.2026.102929_bib7","doi-asserted-by":"crossref","first-page":"1695","DOI":"10.1128\/JCM.02172-08","article-title":"Evaluation of the new architect cytomegalovirus immunoglobulin M (IgM), IgG, and IgG avidity assays","volume":"47","author":"Lagrou","year":"2009","journal-title":"J Clin Microbiol"},{"issue":"4","key":"10.1016\/j.jiac.2026.102929_bib8","doi-asserted-by":"crossref","first-page":"381","DOI":"10.1097\/PAT.0b013e328353bec0","article-title":"Comparison of five CMV IgM immunoassays with CMV IgG avidity for diagnosis of primary CMV infection","volume":"44","author":"BaAlawi","year":"2012","journal-title":"Pathology"},{"key":"10.1016\/j.jiac.2026.102929_bib9","doi-asserted-by":"crossref","first-page":"1928","DOI":"10.1002\/jmv.23387","article-title":"Low IgG avidity and ultrasound fetal abnormality predict congenital cytomegalovirus infection","volume":"84","author":"Sonoyama","year":"2012","journal-title":"J Med Virol"},{"key":"10.1016\/j.jiac.2026.102929_bib10","doi-asserted-by":"crossref","first-page":"1652","DOI":"10.1093\/cid\/cix621","article-title":"Universal screening with use of immunoglobulin G avidity for congenital cytomegalovirus infection","volume":"65","author":"Tanimura","year":"2017","journal-title":"Clin Infect Dis"},{"key":"10.1016\/j.jiac.2026.102929_bib11","doi-asserted-by":"crossref","first-page":"459","DOI":"10.1111\/j.1442-200X.2009.03005.x","article-title":"Seroepidemiological survey of cytomegalovirus infection among pregnant women in Nagasaki, Japan","volume":"52","author":"Tagawa","year":"2010","journal-title":"Pediatr Int"},{"key":"10.1016\/j.jiac.2026.102929_bib12","doi-asserted-by":"crossref","first-page":"6","DOI":"10.1002\/jmv.1890330103","article-title":"Differentiation of primary cytomegalovirus infection from reactivation using the urea denaturation test for measuring antibody avidity","volume":"33","author":"Blackburn","year":"1991","journal-title":"J Med Virol"},{"key":"10.1016\/j.jiac.2026.102929_bib13","doi-asserted-by":"crossref","first-page":"603","DOI":"10.1128\/JCM.01076-08","article-title":"Development of fully automated determination of marker-specific immunoglobulin G (IgG) avidity based on the avidity competition assay format: application for abbott architect cytomegalovirus and toxo IgG avidity assays","volume":"47","author":"Curdt","year":"2009","journal-title":"J Clin Microbiol"},{"key":"10.1016\/j.jiac.2026.102929_bib14","doi-asserted-by":"crossref","first-page":"452","DOI":"10.1038\/bmt.2012.244","article-title":"Investigation of the freely available easy-to-use software 'EZR' for medical statistics","volume":"48","author":"Kanda","year":"2013","journal-title":"Bone Marrow Transplant"},{"key":"10.1016\/j.jiac.2026.102929_bib15","doi-asserted-by":"crossref","first-page":"434","DOI":"10.1016\/j.jiac.2023.11.019","article-title":"Toxoplasma gondii IgG avidity for the diagnosis of primary infection in pregnant women: Comparison between chemiluminescent microparticle immunoassay and enzyme-linked immunosorbent assay","volume":"30","author":"Ota","year":"2024","journal-title":"J Infect Chemother"},{"key":"10.1016\/j.jiac.2026.102929_bib16","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1016\/S0928-0197(97)10016-2","article-title":"Avidity of IgG antibodies distinguishes primary from non-primary cytomegalovirus infection in pregnant women","volume":"9","author":"Bodeus","year":"1998","journal-title":"Clin Diagn Virol"},{"key":"10.1016\/j.jiac.2026.102929_bib17","doi-asserted-by":"crossref","first-page":"324","DOI":"10.1002\/(SICI)1096-9071(200003)60:3<324::AID-JMV11>3.0.CO;2-D","article-title":"Combination of microneutralization and avidity assays: improved diagnosis of recent primary human cytomegalovirus infection in single serum sample of second trimester pregnancy","volume":"60","author":"Eggers","year":"2000","journal-title":"J Med Virol"},{"key":"10.1016\/j.jiac.2026.102929_bib18","doi-asserted-by":"crossref","first-page":"121","DOI":"10.1016\/j.jviromet.2010.05.001","article-title":"Positive predictive value of anti-HCMV IgM as an index of primary infection","volume":"168","author":"De Paschale","year":"2010","journal-title":"J Virol Methods"},{"key":"10.1016\/j.jiac.2026.102929_bib19","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1111\/tme.12036","article-title":"Comparison of the two fully automated anti-HCMV IgG assays: Abbott architect CMV IgG assay and biotest anti-HCMV recombinant IgG ELISA","volume":"23","author":"Juhl","year":"2013","journal-title":"Transfus Med"},{"key":"10.1016\/j.jiac.2026.102929_bib20","doi-asserted-by":"crossref","first-page":"204","DOI":"10.1002\/jcla.21667","article-title":"The diagnostic value and performance evaluation of five serological tests for the detection of Treponema pallidum","volume":"28","author":"Liu","year":"2014","journal-title":"J Clin Lab Anal"},{"key":"10.1016\/j.jiac.2026.102929_bib21","doi-asserted-by":"crossref","first-page":"174","DOI":"10.1016\/j.jviromet.2013.10.039","article-title":"Evaluation of the performance of four methods for detection of hepatitis B surface antigen and their application for testing 116,455 specimens","volume":"196","author":"Liu","year":"2014","journal-title":"J Virol Methods"}],"container-title":["Journal of Infection and Chemotherapy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1341321X26000279?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1341321X26000279?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,5,14]],"date-time":"2026-05-14T23:11:12Z","timestamp":1778800272000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1341321X26000279"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,3]]},"references-count":21,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2026,3]]}},"alternative-id":["S1341321X26000279"],"URL":"https:\/\/doi.org\/10.1016\/j.jiac.2026.102929","relation":{},"ISSN":["1341-321X"],"issn-type":[{"value":"1341-321X","type":"print"}],"subject":[],"published":{"date-parts":[[2026,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"The usefulness of cytomegalovirus IgG avidity tests for predicting congenital cytomegalovirus infection: A comparison between chemiluminescent microparticle immunoassay and enzyme-linked immunosorbent assay","name":"articletitle","label":"Article Title"},{"value":"Journal of Infection and Chemotherapy","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.jiac.2026.102929","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Japanese Society of Chemotherapy, Japanese Association for Infectious Diseases, and Japanese Society for Infection Prevention and Control. Published by Elsevier Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"102929"}}