{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,26]],"date-time":"2025-10-26T22:48:15Z","timestamp":1761518895491,"version":"3.33.0"},"reference-count":31,"publisher":"SAGE Publications","issue":"12","license":[{"start":{"date-parts":[[2008,12,1]],"date-time":"2008-12-01T00:00:00Z","timestamp":1228089600000},"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":[[2008,12]]},"abstract":"<jats:p> The aim of this study was to determine if a reservoir of sub-clinical LGV infection exists in men who have sex with men (MSM), as this finding might account for the recent rise in lymphogranuloma venereum (LGV) Chlamydia trachomatis infections among MSM in Canada. MSM without proctitis were enrolled between January and August 2006 in a cross-sectional study. Rectal, urine, serology and pharyngeal specimens were tested for specific C. trachomatis serovars. The median age of the 253 participants was 43 years; 53% were HIV+. We found no active cases of LGV infection; but 20 (8%) participants had positive serology. Thirteen participants (5%) had non-LGV C. trachomatis infections. Unprotected anopenetrative intercourse, rectal enema and drug use were associated with non-LGV C. trachomatis infection. Sub-clinical rectal non-LGV C. trachomatis infection was relatively common but LGV was not identified in our sample. Further studies of screening for non-LGV chlamydia infection in MSM are needed. <\/jats:p>","DOI":"10.1258\/ijsa.2008.008260","type":"journal-article","created":{"date-parts":[[2008,12,2]],"date-time":"2008-12-02T21:48:31Z","timestamp":1228254511000},"page":"805-809","source":"Crossref","is-referenced-by-count":18,"title":["Is there a reservoir of sub-clinical lymphogranuloma venereum and non-LGV Chlamydia trachomatis infection in men who have sex with men?"],"prefix":"10.1177","volume":"19","author":[{"given":"J","family":"Tinmouth","sequence":"first","affiliation":[{"name":"Division of Gastroenterology, Department of Medicine Sunnybrook Health Sciences Centre, 2075 Bayview Avenue, Room HG40, Toronto, Ontario M4 N 3M5"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M W","family":"Gilmour","sequence":"additional","affiliation":[{"name":"Molecular Diagnostics for Special Bacteriology, National Microbiology Laboratory, Winnipeg, Manitoba"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C","family":"Kovacs","sequence":"additional","affiliation":[{"name":"Maple Leaf Medical, Toronto, Ontario"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R","family":"Kropp","sequence":"additional","affiliation":[{"name":"Community Acquired Infections Division, Centre for Infectious Disease Prevention and Control, Public Health Agency of Canada, Ottawa, Ontario"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L","family":"Mitterni","sequence":"additional","affiliation":[{"name":"Hassle Free Clinic, Toronto, Ontario"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A","family":"Rachlis","sequence":"additional","affiliation":[{"name":"Division of Infectious Diseases Department of Medicine, Sunnybrook Health Sciences Centre, Toronto, Ontario"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S","family":"Richards","sequence":"additional","affiliation":[{"name":"Research Assistant, Sunnybrook Health Sciences Centre, Toronto, Ontario"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"I","family":"Salit","sequence":"additional","affiliation":[{"name":"Division of Infectious Diseases Department of Medicine, University Health Network, Eaton 13-215, Toronto, Ontario"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R","family":"Sikri","sequence":"additional","affiliation":[{"name":"Hassle Free Clinic, Toronto, Ontario"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"G R","family":"Valencia","sequence":"additional","affiliation":[{"name":"Clinical Research Associate, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T","family":"Wesson","sequence":"additional","affiliation":[{"name":"London School of Hygiene and Tropical Medicine, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T","family":"Wong","sequence":"additional","affiliation":[{"name":"Public Health Agency of Canada and, University of Ottawa, Ottawa, Ontario"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H","family":"Wood","sequence":"additional","affiliation":[{"name":"National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Manitoba, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2008,12,1]]},"reference":[{"key":"bibr1-ijsa.2008.008260","doi-asserted-by":"publisher","DOI":"10.1097\/01.olq.0000187209.02413.0c"},{"key":"bibr2-ijsa.2008.008260","first-page":"441","volume":"148","author":"Gotz HM","year":"2004","journal-title":"Ned Tijdschr Geneeskd"},{"key":"bibr3-ijsa.2008.008260","first-page":"985","volume":"53","author":"Centers for Disease Control and Prevention.","year":"2004","journal-title":"MMWR"},{"key":"bibr4-ijsa.2008.008260","doi-asserted-by":"publisher","DOI":"10.3201\/eid1103.040621"},{"key":"bibr5-ijsa.2008.008260","doi-asserted-by":"publisher","DOI":"10.1086\/423966"},{"key":"bibr6-ijsa.2008.008260","first-page":"2714","volume":"10","author":"van de Laar MJW","year":"2005","journal-title":"Euro Surveill"},{"volume-title":"Expert Working Group on Canadian Guidelines for Sexually Transmitted Infections.","year":"2007","author":"Public Health Agency of Canada.","key":"bibr7-ijsa.2008.008260"},{"key":"bibr8-ijsa.2008.008260","doi-asserted-by":"publisher","DOI":"10.1503\/cmaj.050621"},{"key":"bibr9-ijsa.2008.008260","doi-asserted-by":"publisher","DOI":"10.1128\/JCM.38.3.1085-1093.2000"},{"key":"bibr10-ijsa.2008.008260","doi-asserted-by":"publisher","DOI":"10.1128\/jcm.29.6.1132-1136.1991"},{"key":"bibr11-ijsa.2008.008260","doi-asserted-by":"publisher","DOI":"10.1097\/00007435-199211000-00001"},{"key":"bibr12-ijsa.2008.008260","unstructured":"Ng B, Bernard K, Reimer A, Dillon L, Mohammed Z, Wood H. 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