{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,12]],"date-time":"2026-03-12T01:18:27Z","timestamp":1773278307093,"version":"3.50.1"},"reference-count":0,"publisher":"SAGE Publications","issue":"12","license":[{"start":{"date-parts":[[2002,12,1]],"date-time":"2002-12-01T00:00:00Z","timestamp":1038700800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int J STD AIDS"],"published-print":{"date-parts":[[2002,12,1]]},"abstract":"<jats:p> In young sexually active male patients, clinical differentiation between non-gonococcal urethritis (NGU) and urinary tract infection (UTI) can be difficult. UTI as a cause of NGU has been suggested before, but the prevalence of UTI among acute NGU patients has not been evaluated. We conducted a prospective cross-sectional study of 156 male patients with clinical features of acute urethritis. The prevalence of UTI among acute NGU patients was 6.4% (CI: 1.5\u201311.3%). There was a possible association between UTI and NGU but this was not statistically significant. The sensitivity and specificity for combining leucocyte esterase and nitrite tests were 83.3% and 89.8% respectively, with a negative predictive value of 98.8%. We conclude that a mid-stream urine specimen should routinely be collected in patients with symptoms of urethritis. This should be analysed by dipsticks incorporating nitrite and leucocyte esterase tests. Those with a positive dipstick should then be confirmed by culture. <\/jats:p>","DOI":"10.1258\/095646202321020035","type":"journal-article","created":{"date-parts":[[2003,1,17]],"date-time":"2003-01-17T02:47:37Z","timestamp":1042771657000},"page":"801-804","source":"Crossref","is-referenced-by-count":10,"title":["Urinary tract infection in patients with acute non-gonococcal                urethritis"],"prefix":"10.1177","volume":"13","author":[{"given":"Andrew","family":"Leung","sequence":"first","affiliation":[{"name":"Department of Genitourinary Medicine, Milne Sexual Health Centre,\r                  Bristol, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shaw","family":"Taylor","sequence":"additional","affiliation":[{"name":"Department of Genitourinary Medicine, Milne Sexual Health Centre,\r                  Bristol, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Angela","family":"Smith","sequence":"additional","affiliation":[{"name":"Department of Genitourinary Medicine, Milne Sexual Health Centre,\r                  Bristol, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Robert","family":"Spencer","sequence":"additional","affiliation":[{"name":"Bristol Public Health Laboratory, Bristol Royal Infirmary, Bristol,\r                  UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Paddy","family":"Horner","sequence":"additional","affiliation":[{"name":"Department of Genitourinary Medicine, Milne Sexual Health Centre,\r                  Bristol, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2002,12,1]]},"container-title":["International Journal of STD &amp; AIDS"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1258\/095646202321020035","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1258\/095646202321020035","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,3,2]],"date-time":"2025-03-02T09:25:13Z","timestamp":1740907513000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1258\/095646202321020035"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2002,12,1]]},"references-count":0,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2002,12,1]]}},"alternative-id":["10.1258\/095646202321020035"],"URL":"https:\/\/doi.org\/10.1258\/095646202321020035","relation":{},"ISSN":["0956-4624","1758-1052"],"issn-type":[{"value":"0956-4624","type":"print"},{"value":"1758-1052","type":"electronic"}],"subject":[],"published":{"date-parts":[[2002,12,1]]}}}