Factors associated with sex in the context of methamphetamine use in different sexual venues among HIV-positive men who have sex with men

por Semple, Shirley J, Strathdee, Steffanie A, Zians, Jim, Patterson, Thomas L
Publicado 2010

HIV Risk Profiles Among HIV-Positive, Methamphetamine-Using Men Who Have Sex with Both Men and Women

por Nakamura, Nadine, Semple, Shirley J., Strathdee, Steffanie A., Patterson, Thomas L.
Publicado 2011

Methamphetamine Use, Attitudes About Condoms, and Sexual Risk Behavior Among HIV-Positive Men Who Have Sex with Men

por Nakamura, Nadine, Mausbach, Brent T., Ulibarri, Monica D., Semple, Shirley J., Patterson, Thomas L.
Publicado 2009

Correlates of Obsessive–Compulsive Disorder in a Sample of HIV-Positive, Methamphetamine-using Men Who have Sex with Men

por Semple, Shirley J., Strathdee, Steffanie A., Zians, Jim, McQuaid, John, Patterson, Thomas L.
Publicado 2010

Correlates of unprotected anal sex among men who have sex with men in Tijuana, Mexico

por Barrón-Limón, Sergio, Semple, Shirley J, Strathdee, Steffanie A, Lozada, Remedios, Vargas-Ojeda, Adriana, Patterson, Thomas L
Publicado 2012

HIV testing among men who have sex with men in Tijuana, Mexico: a cross-sectional study

por Pines, Heather A, Goodman-Meza, David, Pitpitan, Eileen V, Torres, Karla, Semple, Shirley J, Patterson, Thomas L
Publicado 2016

Hombre Seguro (Safe Men): a sexual risk reduction intervention for male clients of female sex workers

por Pitpitan, Eileen V, Chavarin, Claudia V, Semple, Shirley J, Magis-Rodriguez, Carlos, Strathdee, Steffanie A, Patterson, Thomas L
Publicado 2014

Perceived barriers to pre-exposure prophylaxis use among HIV-negative men who have sex with men in Tijuana, Mexico: A latent class analysis

por Patrick, Rudy, Jain, Jennifer, Harvey-Vera, Alicia, Semple, Shirley J., Rangel, Gudelia, Patterson, Thomas L., Pines, Heather A.
Publicado 2019

Recent HIV Infection among men who have sex with men and transgender women in Tijuana

por Skaathun, Britt, Pines, Heather A., Patterson, Thomas L, Semple, Shirley J, Pekar, Jonathan, Harvey-Vera, Alicia, Rangel, Gudelia, Mehta, Sanjay R.
Publicado 2020

Correlates of condomless anal sex among men who have sex with men (MSM) in Tijuana, Mexico: The role of public sex venues

por Semple, Shirley J., Pitpitan, Eileen V., Goodman-Meza, David, Strathdee, Steffanie A., Chavarin, Claudia V., Rangel, Gudelia, Torres, Karla, Patterson, Thomas L.
Publicado 2017

A comparison of the effectiveness of respondent‐driven and venue‐based sampling for identifying undiagnosed HIV infection among cisgender men who have sex with men and transgender...

por Pines, Heather A, Semple, Shirley J, Magis‐Rodríguez, Carlos, Harvey‐Vera, Alicia, Strathdee, Steffanie A, Patrick, Rudy, Rangel, Gudelia, Patterson, Thomas L
Publicado 2021

Stigma and Web-Based Sex Seeking Among Men Who Have Sex With Men and Transgender Women in Tijuana, Mexico: Cross-Sectional Study

por Espinosa da Silva, Cristina, Smith, Laramie R, Patterson, Thomas L, Semple, Shirley J, Harvey-Vera, Alicia, Nunes, Stephanie, Rangel, Gudelia, Pines, Heather A
Publicado 2020

Prevalence and Correlates of Client-Perpetrated Violence against Female Sex Workers in 13 Mexican Cities

por Semple, Shirley J., Stockman, Jamila K., Pitpitan, Eileen V., Strathdee, Steffanie A., Chavarin, Claudia V., Mendoza, Doroteo V., Aarons, Gregory A., Patterson, Thomas L.
Publicado 2015

Implementation of an efficacious intervention for high risk women in Mexico: protocol for a multi-site randomized trial with a parallel study of organizational factors

por Patterson, Thomas L, Semple, Shirley J, Chavarin, Claudia V, Mendoza, Doroteo V, Santos, Lorena E, Chaffin, Mark, Palinkas, Lawrence A, Strathdee, Steffanie A, Aarons, Gregory A
Publicado 2012

Vaginal washing and lubrication among female sex workers in the Mexico-US border region: implications for the development of vaginal PrEP for HIV prevention

por Pines, Heather A., Semple, Shirley J., Strathdee, Steffanie A., Hendrix, Craig W., Harvey-Vera, Alicia, Gorbach, Pamina M., Magis-Rodríguez, Carlos, Martinez, Gustavo, Patterson, Thomas L.
Publicado 2018

Factors associated with program effectiveness in the implementation of a sexual risk reduction intervention for female sex workers across Mexico: Results from a randomized trial

por Pitpitan, Eileen V., Semple, Shirley J., Aarons, Gregory A., Palinkas, Lawrence A., Chavarin, Claudia V., Mendoza, Doroteo V., Magis-Rodriguez, Carlos, Staines, Hugo, Patterson, Thomas L.
Publicado 2018