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Page 1
HIV Surveillance and Research for Migrant Populations: Protocol Integrating Respondent-Driven Sampling, Case Finding, and Medicolegal Services for Venezuelans Living in Colombia.
Wirtz AL, Page KR, Stevenson M, Guillén JR, Ortíz J, López JJ, Ramírez JF, Quijano C, Vela A, Moreno Y, Rigual F, Case J, Hakim AJ, Hladik W, Spiegel PB. Wirtz AL, et al. Among authors: guillen jr. JMIR Res Protoc. 2022 Mar 8;11(3):e36026. doi: 10.2196/36026. JMIR Res Protoc. 2022. PMID: 35258458 Free PMC article.
HIV infection and engagement in the care continuum among migrants and refugees from Venezuela in Colombia: a cross-sectional, biobehavioural survey.
Wirtz AL, Guillén JR, Stevenson M, Ortiz J, Talero MÁB, Page KR, López JJ, Porras DM, Correa JFR, Núñez RL, Fernández-Niño JA, Spiegel PB. Wirtz AL, et al. Among authors: guillen jr. Lancet HIV. 2023 Jul;10(7):e461-e471. doi: 10.1016/S2352-3018(23)00085-1. Epub 2023 Jun 8. Lancet HIV. 2023. PMID: 37302399
Qualitative assessment of the impacts of the COVID-19 pandemic on migration, access to healthcare, and social wellbeing among Venezuelan migrants and refugees in Colombia.
Stevenson M, Guillén JR, Bevilacqua KG, Arciniegas S, Ortíz J, López JJ, Ramírez JF, Talero MB, Quijano C, Vela A, Moreno Y, Rigual F, Page KR, Spiegel PB, Núñez RL, Fernández-Niño JA, Wirtz AL. Stevenson M, et al. Among authors: guillen jr. J Migr Health. 2023;7:100187. doi: 10.1016/j.jmh.2023.100187. Epub 2023 Mar 25. J Migr Health. 2023. PMID: 37007283 Free PMC article.
Resilience outcomes and associated factors among workers in community-based HIV care centres during the Covid-19 pandemic: A multi-country analysis from the EPIC program.
Di Ciaccio M, Lorente N, Villes V, Maxence AA, Vargas Pelaez CM, Guillen JR, Castillo I, Folch C, Diagne R, Riegel L, Delabre RM, Rojas Castro D; EPIC study group. Di Ciaccio M, et al. Among authors: guillen jr. Health Policy Open. 2023 Nov 8;5:100105. doi: 10.1016/j.hpopen.2023.100105. eCollection 2023 Dec 15. Health Policy Open. 2023. PMID: 38034471 Free PMC article.
The impact of policy and policy communication on COVID-19 vaccination inequalities among Venezuelan refugees and migrants in Colombia: a comparative cross-sectional interrupted time-series analysis.
Gomez W, Fernández-Niño JA, Guillén JR, Stevenson M, Ortíz J, Barriga Talero MÁ, López JJ, Núñez RL, Spiegel P, Page KR, Ramirez Correa JF, Porras DM, Wirtz AL. Gomez W, et al. Among authors: guillen jr. BMJ Glob Health. 2024 Mar 7;9(3):e014464. doi: 10.1136/bmjgh-2023-014464. BMJ Glob Health. 2024. PMID: 38453517 Free PMC article.
Persistent Food Insecurity and Material Hardships: A Latent Class Analysis of Experiences among Venezuelan Refugees and Migrants in Urban Colombia.
Wirtz AL, Stevenson M, Guillén JR, Ortiz J, Barriga Talero MÁ, Page KR, López JJ, Ramirez Correa JF, Martínez Porras D, Luque Núñez R, Fernández-Niño JA, Spiegel PB. Wirtz AL, et al. Among authors: guillen jr. Nutrients. 2024 Apr 4;16(7):1060. doi: 10.3390/nu16071060. Nutrients. 2024. PMID: 38613093 Free PMC article.