J
Javier R. Lama
Researcher at Asociación Civil Impacta Salud y Educación
Publications - 141
Citations - 11117
Javier R. Lama is an academic researcher from Asociación Civil Impacta Salud y Educación. The author has contributed to research in topics: Men who have sex with men & Population. The author has an hindex of 31, co-authored 127 publications receiving 9633 citations.
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Journal ArticleDOI
Brief Report: Routine Use of Oral PrEP in a Phase 2 Rectal Microbicide Study of Tenofovir Reduced-Glycerin 1% Gel (MTN-017).
Albert Y. Liu,Aliza Norwood,Holly Gundacker,Alex Carballo-Diéguez,Sherri Johnson,Karen Patterson,Linda-Gail Bekker,Suwat Chariyalertsak,Anupong Chitwarakorn,Pedro Gonzales,Timothy H. Holtz,Kenneth H. Mayer,Carmen D. Zorrilla,Susan Buchbinder,Jeanna M. Piper,Javier R. Lama,Ross D. Cranston +16 more
TL;DR: Investigators should consider the evolving context of nonstudy oral PrEP use across trial sites when designing and interpreting trials of novel biomedical prevention modalities.
Journal ArticleDOI
P06-09. Web based interviewing system for HIV-behavior research in the settings of vaccine and non vaccine prevention trials
TL;DR: A computer assisted self interviewing (CASI) application is developed that was validated by the U.S. NIH and manages with straightforward efficiency sexual behavior data from men who have sex with men participating in HIV prevention studies.
Journal ArticleDOI
International Sexual Partnerships May Be Shaped by Sexual Histories and Socioeconomic Status.
Hong-Ha M. Truong,Megha Mehrotra,Orlando Montoya,Javier R. Lama,Juan V. Guanira,Martin Casapia,Valdilea G. Veloso,Susan Buchbinder,Kenneth H. Mayer,Suwat Chariyalertsak,Mauro Schechter,Linda-Gail Bekker,Esper G. Kallas,Robert M. Grant +13 more
TL;DR: Exchange sex and higher education and older age were associated with an increased likelihood of condomless sex in ISPs, and educational and socioeconomic factors may create unbalanced power dynamics that influence exchange sex and condomlesssex in ISPs.
Journal ArticleDOI
Acute retroviral syndrome is associated with lower CD4+ T cell nadir and delayed viral suppression, which are blunted by immediate antiretroviral therapy initiation
Rose Gabert,Javier R. Lama,Rogelio Valdez,Sayan Dasgupta,Robinson Cabello,Hugo Sanchez,Mey Leon,Javier Valencia Huamani,John MacRae,Esmelda Montalban,Siavash Pasalar,Rachel A Bender Ignacio,Ann Duerr +12 more
TL;DR: In this paper , the authors describe the prevalence of acute retroviral syndrome (ARS) and associated findings during primary HIV and explore the relationship of ARS to clinical, virological, and immunological outcomes within a longitudinal screen, retest and treat study that minimized ascertainment bias.
Posted ContentDOI
Oral tenofovir disoproxil fumarate/emtricitabine for HIV pre-exposure prophylaxis increases expression of type I/III interferon-stimulated factors in the gastrointestinal tract but not in the blood
Sean M. Hughes,Claire N. Levy,Fernanda Calienes,Joanne D. Stekler,Urvashi Pandey,Lucia Vojtech,Alicia R. Berard,Alicia R. Berard,Kenzie Birse,Kenzie Birse,Laura Noël-Romas,Laura Noël-Romas,Brian Richardson,Jackelyn B. Golden,Michael Cartwright,Ann C. Collier,Claire E. Stevens,Marcel E. Curlin,Marcel E. Curlin,Timothy H. Holtz,Nelly Mugo,Elizabeth Irungu,Elly Katabira,Timothy R Muwonge,Javier R. Lama,Jared M. Baeten,Adam Burgener,Adam Burgener,Adam Burgener,Jairam R. Lingappa,M. Juliana McElrath,Romel D. Mackelprang,Ian McGowan,Ross D Cranston,Mark J. Cameron,Florian Hladik,Florian Hladik +36 more
TL;DR: It is concluded that tenofovir disoproxil fumarate and emtricitabine have little effect on gene expression in the blood or female reproductive tract but increase type I/III interferon signaling in the gut.