The bisexual bridge revisited: sexual risk behavior among men who have sex with men and women, San Francisco, 1998-2003

被引:39
作者
Prabhu, R [1 ]
Owen, CL
Folger, K
McFarland, W
机构
[1] San Francisco Dept Publ Hlth, HIV Seroepidemiol Unit, San Francisco, CA 94143 USA
[2] STOP AIDS Project, San Francisco, CA USA
关键词
D O I
10.1097/01.aids.0000131366.05823.87
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
From 1998 to 2003 in San Francisco, unprotected anal intercourse (UAI) with one or more partner of unknown HIV serostatus (potentially serodiscordant UAI) increased among bisexual men who have sex with men (MSM) in parallel and in magnitude compared with other MSM. Potentially serodiscordant UAI and unprotected vaginal intercourse increased from 1998 to 2001 then decreased from 2001 to 2003. Although elements of a 'bisexual bridge' are present, we note an encouraging decrease in risk from 2001 to 2003.
引用
收藏
页码:1604 / 1606
页数:3
相关论文
共 18 条
[1]   Increases in HIV incidence among men who have sex with men undergoing repeat diagnostic HIV testing in Ontario, Canada [J].
Calzavara, L ;
Burchell, AN ;
Major, C ;
Remis, RS ;
Corey, P ;
Myers, T ;
Millson, P ;
Wallace, E .
AIDS, 2002, 16 (12) :1655-1661
[2]  
*CDC, 2003, CDC NCHSTP DHAP
[3]   Unprotected anal intercourse between potentially HIV-serodiscordant men who have sex with men, San Francisco [J].
Chen, SY ;
Gibson, S ;
Weide, D ;
McFarland, W .
JAIDS-JOURNAL OF ACQUIRED IMMUNE DEFICIENCY SYNDROMES, 2003, 33 (02) :166-170
[4]   Continuing increases in sexual risk behavior and sexually transmitted diseases among men who have sex with men: San Francisco, Calif, 1999-2001 [J].
Chen, SY ;
Gibson, S ;
Katz, MH ;
Klausner, JD ;
Dilley, JW ;
Schwarcz, SK ;
Kellogg, TA ;
McFarland, W .
AMERICAN JOURNAL OF PUBLIC HEALTH, 2002, 92 (09) :1387-1388
[5]   Negotiated safety and other agreements between men in relationships: risk practice redefined [J].
Crawford, JM ;
Rodden, P ;
Kippax, S ;
Van de Ven, P .
INTERNATIONAL JOURNAL OF STD & AIDS, 2001, 12 (03) :164-170
[6]   Increase in high risk sexual behaviour among homosexual men, London 1996-8: cross sectional, questionnaire study [J].
Dodds, JP ;
Nardone, L ;
Mercey, DE ;
Johnson, AM .
BRITISH MEDICAL JOURNAL, 2000, 320 (7248) :1510-1511
[7]   Sexual risk behaviour relates to the virological and immunological improvements during highly active antiretroviral therapy in HIV-1 infection [J].
Dukers, NHTM ;
Goudsmit, J ;
de Wit, JBF ;
Prins, M ;
Weverling, GJ ;
Coutinho, RA .
AIDS, 2001, 15 (03) :369-378
[8]   High-risk sexual behaviour increases among London gay men between 1998 and 2001: what is the role of HIV optimism? [J].
Elford, J ;
Bolding, G ;
Sherr, L .
AIDS, 2002, 16 (11) :1537-1544
[9]  
Heckman TG, 1999, J NATL MED ASSOC, V91, P92
[10]   How many HIV infections cross the bisexual bridge? An estimate from the United States [J].
Kahn, JG ;
Gurvey, J ;
Pollack, LM ;
Binson, D ;
Catania, JA .
AIDS, 1997, 11 (08) :1031-1037