{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,18]],"date-time":"2026-03-18T23:17:22Z","timestamp":1773875842896,"version":"3.50.1"},"reference-count":7,"publisher":"Oxford University Press (OUP)","issue":"2","license":[{"start":{"date-parts":[[2022,10,20]],"date-time":"2022-10-20T00:00:00Z","timestamp":1666224000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2023,2,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:sec>\n                  <jats:title>Background<\/jats:title>\n                  <jats:p>False positive results on fourth-generation human immunodeficiency virus (HIV) diagnostic tests have previously been reported in infections with Plasmodium falciparum and Plasmodium ovale but not with Plasmodium malariae.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Methods<\/jats:title>\n                  <jats:p>We report a false positive fourth-generation HIV test result in a patient with P. malariae infection. The patient's symptoms improved rapidly with antimalarial treatment and the confirmatory and repeated HIV tests were eventually negative.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Results<\/jats:title>\n                  <jats:p>False positive results may add a variety of unnecessary burden.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Conclusions<\/jats:title>\n                  <jats:p>One must be aware of false positive results even with fourth-generation tests in patients with malaria, including P. malariae malaria.<\/jats:p>\n               <\/jats:sec>","DOI":"10.1093\/trstmh\/trac098","type":"journal-article","created":{"date-parts":[[2022,10,20]],"date-time":"2022-10-20T10:05:13Z","timestamp":1666260313000},"page":"147-148","source":"Crossref","is-referenced-by-count":3,"title":["False-positive fourth-generation HIV test result in a woman with <i>Plasmodium malariae<\/i> malaria"],"prefix":"10.1093","volume":"117","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1009-8414","authenticated-orcid":false,"given":"Yusuke","family":"Ainoda","sequence":"first","affiliation":[{"name":"Department of Infectious Diseases, Tokyo Medical University Hachioji Medical Center , 1163 Tatemachi, Hachioji, Tokyo, 193-0998 , Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kanako","family":"Komaki-Yasuda","sequence":"additional","affiliation":[{"name":"Department of Tropical Medicine and Malaria, Reserach Institute, National Center for Global Health and Medicine , Tokyo, 162-8655 , Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shigeyuki","family":"Kano","sequence":"additional","affiliation":[{"name":"Department of Tropical Medicine and Malaria, Reserach Institute, National Center for Global Health and Medicine , Tokyo, 162-8655 , Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuji","family":"Hirai","sequence":"additional","affiliation":[{"name":"Department of Infectious Diseases, Tokyo Medical University Hachioji Medical Center , 1163 Tatemachi, Hachioji, Tokyo, 193-0998 , Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2022,10,20]]},"reference":[{"issue":"4","key":"2023020109505749000_bib1","doi-asserted-by":"crossref","first-page":"249","DOI":"10.1128\/CVI.00053-16","article-title":"Human immunodeficiency virus diagnostic testing: 30 years of evolution","volume":"23","author":"Alexander","year":"2016","journal-title":"Clin Vaccine Immunol"},{"issue":"8","key":"2023020109505749000_bib2","doi-asserted-by":"crossref","first-page":"3021","DOI":"10.1128\/JCM.02207-05","article-title":"False-positive results of enzyme immunoassays for human immunodeficiency virus in patients with uncomplicated 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Infect Dis"},{"issue":"1","key":"2023020109505749000_bib6","doi-asserted-by":"crossref","first-page":"e0191886","DOI":"10.1371\/journal.pone.0191886","article-title":"A novel PCR-based system for the detection of four species of human malaria parasites and Plasmodium knowlesi","volume":"13","author":"Komaki-Yasuda","year":"2018","journal-title":"PLoS One"},{"issue":"7760","key":"2023020109505749000_bib7","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1038\/s41586-019-1200-9","article-title":"Mapping HIV prevalence in sub-Saharan Africa between 2000 and 2017","volume":"570","author":"Dwyer-Lindgren","year":"2019","journal-title":"Nature"}],"container-title":["Transactions of The Royal Society of Tropical Medicine and 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