Literature DB >> 31300977

Characterizing Men Who Have Sex with Transgender Women in Lima, Peru: Sexual Behavior and Partnership Profiles.

Jessica E Long1, Angela Ulrich2,3, Edward White2, Sayan Dasgupta2, Robinson Cabello4, Hugo Sanchez5, Javier R Lama6, Ann Duerr2.   

Abstract

HIV prevalence is high among transgender women (TW), but how HIV is transmitted to this population is not well understood. This analysis aims to characterize sexual partners of TW (PTW) to understand how their behavior contributes to HIV risk among TW. We examined baseline data from TW, PTW, and men who have sex with men (MSM) from a treatment-as-prevention study in Lima, Peru. Individual and partnership characteristics were compared across groups, and Poisson regression was used to calculate prevalence ratios for associations between sexual concurrency and potential correlates. We found that 81% of PTW had no cisgender male partners. Prevalence of alcohol dependency, concurrency, and condomless anal intercourse was high and HIV testing was low compared to the other groups. Our results suggest that PTW are a distinct population from MSM and TW, engage in behavior associated with HIV transmission, and are likely not well reached by HIV prevention interventions.

Entities:  

Keywords:  Concurrency; HIV; Peru; Sexual networks; Transgender women

Mesh：

Year:  2020        PMID： 31300977      PMCID： PMC6954987          DOI： 10.1007/s10461-019-02590-w

Source DB:  PubMed          Journal:  AIDS Behav        ISSN： 1090-7165


  43 in total

1.  HIV prevalence, risk behaviors, health care use, and mental health status of transgender persons: implications for public health intervention.

Authors:  K Clements-Nolle; R Marx; R Guzman; M Katz
Journal:  Am J Public Health       Date:  2001-06       Impact factor: 9.308

2.  Social context of HIV risk behaviours among male-to-female transgenders of colour.

Authors:  T Nemoto; D Operario; J Keatley; D Villegas
Journal:  AIDS Care       Date:  2004-08

3.  Concurrent sexual partnerships and primary HIV infection: a critical interaction.

Authors:  Jeffrey W Eaton; Timothy B Hallett; Geoffrey P Garnett
Journal:  AIDS Behav       Date:  2011-05

4.  Risk for HIV and unprotected sexual behavior in male primary partners of transgender women.

Authors:  Don Operario; Tooru Nemoto; Mariko Iwamoto; Toni Moore
Journal:  Arch Sex Behav       Date:  2011-05-21

5.  Design Strategy of the Sabes Study: Diagnosis and Treatment of Early HIV Infection Among Men Who Have Sex With Men and Transgender Women in Lima, Peru, 2013-2017.

Authors:  Javier R Lama; Audrey Brezak; James G Dobbins; Hugo Sanchez; Robinson Cabello; Jessica Rios; Carolyn Bain; Angela Ulrich; Robert De la Grecca; Jorge Sanchez; Ann Duerr
Journal:  Am J Epidemiol       Date:  2018-08-01       Impact factor: 4.897

6.  The conflation of gender and sex: Gaps and opportunities in HIV data among transgender women and MSM.

Authors:  Tonia Poteat; Danielle German; Colin Flynn
Journal:  Glob Public Health       Date:  2016-01-20

7.  HIV, syphilis and heterosexual bridging among Peruvian men who have sex with men.

Authors:  Stephen Tabet; Jorge Sanchez; Javier Lama; Pedro Goicochea; Pablo Campos; Manuel Rouillon; Jose Luis Cairo; Lucia Ueda; Douglas Watts; Connie Celum; King K Holmes
Journal:  AIDS       Date:  2002-06-14       Impact factor: 4.177

8.  Development of the Alcohol Use Disorders Identification Test (AUDIT): WHO Collaborative Project on Early Detection of Persons with Harmful Alcohol Consumption--II.

Authors:  J B Saunders; O G Aasland; T F Babor; J R de la Fuente; M Grant
Journal:  Addiction       Date:  1993-06       Impact factor: 6.526

Review 9.  Sex work and HIV status among transgender women: systematic review and meta-analysis.

Authors:  Don Operario; Toho Soma; Kristen Underhill
Journal:  J Acquir Immune Defic Syndr       Date:  2008-05-01       Impact factor: 3.731

Review 10.  Worldwide burden of HIV in transgender women: a systematic review and meta-analysis.

Authors:  Stefan D Baral; Tonia Poteat; Susanne Strömdahl; Andrea L Wirtz; Thomas E Guadamuz; Chris Beyrer
Journal:  Lancet Infect Dis       Date:  2012-12-21       Impact factor: 25.071
View more
  5 in total

1.  Heterosexual Cisgender Men Partnered with Transgender Women Exhibit Higher HIV/STI Sexual Risk than Their Gay, Bisexual, and Queer Counterparts: Findings from a U.S.-Based Convenience Sample Recruited Online.

Authors:  Simone J Skeen; Tyrel J Starks; Ruben H Jimenez; H Jonathon Rendina; Demetria Cain
Journal:  AIDS Behav       Date:  2021-05-28

2.  Self-Identity, Beliefs, and Behavior Among Men Who Have Sex with Transgender Women: Implications for HIV Research and Interventions.

Authors:  Jessica E Long; Michalina Montaño; Hugo Sanchez; Leyla Huerta; Dania Calderón Garcia; Javier R Lama; Michele Andrasik; Ann Duerr
Journal:  Arch Sex Behav       Date:  2021-10-06

3.  Let's Talk About Sex: The Impact of Partnership Contexts on Communication About HIV Serostatus and Condom Use Among Men Who Have Sex with Men (MSM) and Transgender Women (TW) in Lima, Peru.

Authors:  Amrita Ayer; Amaya Perez-Brumer; Eddy R Segura; Susan Chavez-Gomez; Rosario Fernandez; Cecilia Arroyo; Alex Barrantes; Jordan E Lake; Robinson Cabello; Jesse L Clark
Journal:  AIDS Behav       Date:  2021-01-07

4.  Brief Report: Self-Reported Knowledge of HIV Status Among Cisgender Male Sex Partners of Transgender Women in Lima, Peru.

Authors:  Jessica E Long; Hugo Sanchez; Sayan Dasgupta; Leyla Huerta; Dania Calderón Garcia; Javier R Lama; Ann Duerr
Journal:  J Acquir Immune Defic Syndr       Date:  2022-05-01       Impact factor: 3.771

5.  HIV transmission patterns among transgender women, their cisgender male partners, and cisgender MSM in Lima, Peru: A molecular epidemiologic and phylodynamic analysis.

Authors:  Jessica E Long; Diana M Tordoff; Sari L Reisner; Sayan Dasgupta; Kenneth H Mayer; James I Mullins; Javier R Lama; Joshua T Herbeck; Ann Duerr
Journal:  Lancet Reg Health Am       Date:  2021-11-17
  5 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.