OBJECTIVE: To evaluate heterosexual transmission of hepatitis B virus (HBV) and the prevalence of hepatitis delta virus (HDV) infection in female prostitutes. DESIGN: Survey. SETTING: Sexually transmitted disease clinics, drug treatment programs, detention centers, and/or outreach efforts in eight areas in the United States. PARTICIPANTS: A total of 1368 female prostitutes 18 years of age or older. OUTCOME MEASURES: Seropositivity for HBV and HDV infection. RESULTS: The overall prevalence of past or present HBV infection was 56%: 74% in women who were injecting-drug users (IDUs), 38% in women reporting no history of injecting-drug use (non-IDUs), 51% in whites, 55% in blacks, and 67% in Hispanics. Of 21 HBV carrier IDUs, 21% had HDV infection; of 18 HBV carrier non-IDUs, 6% had HDV infection. In non-IDUs (49%), risk factors for HBV infection were a history of having penile-anal intercourse (odds ratio [OR], 3.1; 95% confidence limits [CL], 1.3, 7.3) and seropositivity for syphilis and human immunodeficiency virus (HIV) infection. In IDUs, factors associated with an increased risk of infection, in addition to behaviors related to injecting-drug use, were the number of lifetime sexual partners, having sexual partners from groups at high risk for HBV infection, and seropositivity for syphilis and HIV infection; spermicide and/or diaphragm use was associated with a markedly decreased risk of HBV infection among blacks (OR, 0.1; 95% CL, 0.03, 0.4) and Hispanics (OR, 0.2; 95% CL, 0.06, 0.9). CONCLUSION: This is the first study to suggest that having anal intercourse and failing to use vaginal contraceptives may facilitate transmission of HBV to women. Our data support guidelines that recommend hepatitis B vaccination for prostitutes and persons with a history of sexually transmitted diseases or multiple sexual partners.
OBJECTIVE: To evaluate heterosexual transmission of hepatitis B virus (HBV) and the prevalence of hepatitis delta virus (HDV) infection in female prostitutes. DESIGN: Survey. SETTING: Sexually transmitted disease clinics, drug treatment programs, detention centers, and/or outreach efforts in eight areas in the United States. PARTICIPANTS: A total of 1368 female prostitutes 18 years of age or older. OUTCOME MEASURES: Seropositivity for HBV and HDV infection. RESULTS: The overall prevalence of past or present HBV infection was 56%: 74% in women who were injecting-drug users (IDUs), 38% in women reporting no history of injecting-drug use (non-IDUs), 51% in whites, 55% in blacks, and 67% in Hispanics. Of 21 HBV carrier IDUs, 21% had HDV infection; of 18 HBV carrier non-IDUs, 6% had HDV infection. In non-IDUs (49%), risk factors for HBV infection were a history of having penile-anal intercourse (odds ratio [OR], 3.1; 95% confidence limits [CL], 1.3, 7.3) and seropositivity for syphilis and human immunodeficiency virus (HIV) infection. In IDUs, factors associated with an increased risk of infection, in addition to behaviors related to injecting-drug use, were the number of lifetime sexual partners, having sexual partners from groups at high risk for HBV infection, and seropositivity for syphilis and HIV infection; spermicide and/or diaphragm use was associated with a markedly decreased risk of HBV infection among blacks (OR, 0.1; 95% CL, 0.03, 0.4) and Hispanics (OR, 0.2; 95% CL, 0.06, 0.9). CONCLUSION: This is the first study to suggest that having anal intercourse and failing to use vaginal contraceptives may facilitate transmission of HBV to women. Our data support guidelines that recommend hepatitis B vaccination for prostitutes and persons with a history of sexually transmitted diseases or multiple sexual partners.
Authors: Glauco Adrieno Westphal; Valter Duro Garcia; Rafael Lisboa de Souza; Cristiano Augusto Franke; Kalinca Daberkow Vieira; Viviane Renata Zaclikevis Birckholz; Miriam Cristine Machado; Eliana Régia Barbosa de Almeida; Fernando Osni Machado; Luiz Antônio da Costa Sardinha; Raquel Wanzuita; Carlos Eduardo Soares Silvado; Gerson Costa; Vera Braatz; Milton Caldeira Filho; Rodrigo Furtado; Luana Alves Tannous; André Gustavo Neves de Albuquerque; Edson Abdala Journal: Rev Bras Ter Intensiva Date: 2016-09
Authors: L Juárez-Figueroa; F Uribe-Salas; C Conde-Glez; M Hernández-Avila; M Olamendi-Portugal; P Uribe-Zúñiga; E Calderón Journal: Sex Transm Infect Date: 1998-12 Impact factor: 3.519
Authors: Lauren M Kucirka; Homayoon Farzadegan; Jordan J Feld; Shruti H Mehta; Mark Winters; Jeffrey S Glenn; Gregory D Kirk; Dorry L Segev; Kenrad E Nelson; Morgan Marks; Theo Heller; Elizabeth T Golub Journal: J Infect Dis Date: 2010-09-15 Impact factor: 5.226