{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,2]],"date-time":"2025-10-02T13:07:47Z","timestamp":1759410467656},"reference-count":11,"publisher":"BMJ","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sex Transm Infect"],"accepted":{"date-parts":[[2011,10,22]]},"published-print":{"date-parts":[[2012,4]]},"abstract":"<jats:sec><jats:title>Objectives<\/jats:title><jats:p>To compare self-collected vaginal swab (SCVS) types and first-catch urine (FCU) to diagnose<jats:italic>Trichomonas vaginalis<\/jats:italic>using analyte-specific reagents designed to be used in a transcription-mediated amplification assay.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>A total of 241 women (group A) collected a FCU and a SCVS using a dacron swab (APTIMA collection kit). A second group of 289 women (group B) collected two SCVS using one dacron swab and one nylon-flocked swab.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Of 75 young women (street youth) determined to be infected with<jats:italic>T vaginalis<\/jats:italic>only seven reported symptoms of vaginal discharge or irritation. Using a cutoff of 50\u2008000 relative light units, the sensitivity and specificity was 97.2% and 97.6%, respectively for dacron SCVS compared with 41.7% and 100% for FCU in group A; 92.3% and 98.8% for dacron SCVS and 92.3% and 99.2% for flocked-nylon SCVS in group B. The assay tested 96 samples in 6\u2005h.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Dacron and nylon-flocked SCVS performed equally well and significantly better than FCU using analyte-specific reagents in the APTIMA transcription-mediated amplification assay. Either swab type could be used for self-collection.<\/jats:p><\/jats:sec>","DOI":"10.1136\/sextrans-2011-050084","type":"journal-article","created":{"date-parts":[[2011,12,14]],"date-time":"2011-12-14T05:06:41Z","timestamp":1323839201000},"page":"160-162","source":"Crossref","is-referenced-by-count":7,"title":["Comparison of dacron and nylon-flocked self-collected vaginal swabs and urine for the detection of<i>Trichomonas vaginalis<\/i>using analyte-specific reagents in a transcription-mediated amplification assay: Table 1"],"prefix":"10.1136","volume":"88","author":[{"given":"Dan","family":"Jang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jodi","family":"Gilchrist","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eder","family":"Portillo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marek","family":"Smieja","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ramandeep","family":"Toor","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Max","family":"Chernesky","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2011,12,13]]},"reference":[{"key":"2024051319040782000_88.3.160.1","doi-asserted-by":"publisher","DOI":"10.1086\/511278"},{"key":"2024051319040782000_88.3.160.2","doi-asserted-by":"crossref","first-page":"213","DOI":"10.1016\/S0140-6736(05)78181-2","article-title":"Trichomonas vaginalis and amplification of HIV-1 transmission","volume":"351","author":"Sorvillo","year":"1998","journal-title":"Lancet"},{"key":"2024051319040782000_88.3.160.3","doi-asserted-by":"publisher","DOI":"10.1128\/CMR.17.4.794-803.2004"},{"key":"2024051319040782000_88.3.160.4","doi-asserted-by":"publisher","DOI":"10.1086\/338399"},{"key":"2024051319040782000_88.3.160.5","doi-asserted-by":"publisher","DOI":"10.1097\/00007435-199707000-00008"},{"key":"2024051319040782000_88.3.160.6","doi-asserted-by":"publisher","DOI":"10.1086\/518851"},{"key":"2024051319040782000_88.3.160.7","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2008.10.005"},{"key":"2024051319040782000_88.3.160.8","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpag.2010.03.004"},{"key":"2024051319040782000_88.3.160.9","doi-asserted-by":"crossref","first-page":"3585","DOI":"10.1128\/JCM.38.10.3585-3588.2000","article-title":"Detection of trichomonosis in vaginal and urine specimens from women by culture and PCR","volume":"38","author":"Lawing","year":"2000","journal-title":"J Clin Microbiol"},{"key":"2024051319040782000_88.3.160.10","doi-asserted-by":"publisher","DOI":"10.1128\/JCM.01656-08"},{"key":"2024051319040782000_88.3.160.11","doi-asserted-by":"publisher","DOI":"10.1097\/01.olq.0000190057.61633.8d"}],"container-title":["Sexually Transmitted Infections"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/sextrans-2011-050084","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,5,14]],"date-time":"2024-05-14T02:06:37Z","timestamp":1715652397000},"score":1,"resource":{"primary":{"URL":"https:\/\/sti.bmj.com\/lookup\/doi\/10.1136\/sextrans-2011-050084"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,12,13]]},"references-count":11,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2012,3,13]]},"published-print":{"date-parts":[[2012,4]]}},"alternative-id":["10.1136\/sextrans-2011-050084"],"URL":"https:\/\/doi.org\/10.1136\/sextrans-2011-050084","relation":{},"ISSN":["1368-4973","1472-3263"],"issn-type":[{"value":"1368-4973","type":"print"},{"value":"1472-3263","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,12,13]]}}}