Listar por tema "HIV Infections"

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  • Health outcomes among HIV-positive Latinos initiating antiretroviral therapy in North America versus Central and South America 
    Cesar, C.; Koethe, J.R.; Giganti, M.J.; Rebeiro, P.; Althoff, K.N.; Napravnik, S.; Mayor, A.; Grinsztejn, B.; Wolff, M.; Padgett, D.; Sierra Madero, J.; Gotuzzo Herencia, José Eduardo; Sterling, T.R.; Willig, J.; Levison, J.; Kitahata, M.; Rodriguez-Barradas, M.C.; Moore, R.D.; McGowan, C.; Shepherd, B.E.; Cahn, P. (Wiley, 2016)
    Introduction: Latinos living with HIV in the Americas share a common ethnic and cultural heritage. In North America, Latinos have a relatively high rate of new HIV infections but lower rates of engagement at all stages of ...
  • HIV Stigma as a Barrier to Retention in HIV Care at a General Hospital in Lima, Peru: A Case–Control Study 
    Valenzuela, C.; Ugarte Gil, Cesar Augusto; Paz, J.; Echevarria Zarate, Juan Ignacio; Gotuzzo Herencia, José Eduardo; Vermund, S.H.; Kipp, A.M. (Springer, 2014)
    HIV stigma as a barrier to retention in HIV care has not been well-studied outside the United States. We conducted a case–control study in Lima, Peru to examine this issue. Cases were out-of-care for ≥12 months (n = 66) ...
  • A HOPE for HIV prevention in virtual MSM communities 
    Caceres Palacios, Carlos Fernando (Elsevier, 2015)
    The spectacular development of the internet in the past two decades and enormous prospects for its continuing growth are transforming social life. Such unprecedented transformation is affecting not only forms of communication ...
  • The HOPE social media intervention for global HIV prevention in Peru: A cluster randomised controlled trial 
    Young, S.D.; Cumberland, W.G.; Nianogo, R.; Menacho Alvirio, Luis Alberto; Galea, J.T.; Coates, T. (Elsevier, 2015)
    Background: Social media technologies offer new approaches to HIV prevention and promotion of testing. We examined the effi cacy of the Harnessing Online Peer Education (HOPE) social media intervention to increase HIV ...
  • Implementation of tuberculosis intensive case finding, isoniazid preventive therapy, and infection control ("Three I's") and HIV-tuberculosis service integration in lower income countries 
    Charles, M.K.; Lindegren, M.L.; Wester, C.W.; Blevins, M.; Sterling, T.R.; Dung, N.T.; Dusingize, J.C.; Avit-Edi, D.; Durier, N.; Castelnuovo, B.; Nakigozi, G.; Cortes, C.P.; Ballif, M.; Fenner, L.; Ajayi, S.; Anastos, K.; Bashi, J.; Bishai, W.; Boulle, A.; Braitstein, P.; Carriquiry, G.; Carter, J.E.; Cegielski, P.; Chimbetete, C.; Davies, M.-A.; Diero, L.; Duda, S.; Egger, M.; Eboua, T.F.; Gasser, A.; Geng, E.; Gnokori, J.C.; Hardwicke, L.; Hoffmann, C.; Huebner, R.; Kancheya, N.; Kiertiburanakul, S.; Kim, P.; Lameck, D.; Leroy, V.; Lewden, C.; Mandalakas, A.; Maskew, M.; McKaig, R.; Mofenson, L.; Mpoudi-Etame, M.; Okwara, B.; Phiri, S.; Prasitsuebsai, W.; Petit, A.; Prozesky, H.; Reid, S.E.; Renner, L.; Reubenson, G.; Sohn, A.; Vo, Q.; Walker, D.; Wehbe, F.; Wejse, C.; Williams, C.; Wood, R.; Wools-Kaloustian, K.; Yao, Z.; Yunihastuti, E.; Zhang, F.J.; Zhao, H.X.; Han, N.; Merati, T.P.; Wirawan, D.N.; Yuliana, F.; Ditangco, R.; Uy, E.; Bantique, R.; Phanuphak, P.; Ruxrungtham, K.; Avihingsanon, A.; Khongphattanayothin, M.; Sungkanuparph, S.; Sanmeema, N.; Chaiwarith, R.; Sirisanthana, T.; Kotarathititum, W.; Pham, T.T.; Cuong, D.D.; Ha, H.L.; Nguyen, V.K.; Bui, V.H.; Nguyen, T.D.; Sohn, A.H.; Petersen, B.; Cooper, D.A.; Law, M.G.; Jiamsakul, A.; Boettiger, D.C.; Wati, D.K.; Atmikasari, L.P.P.; Malino, I.Y.; Nallusamy, R.; Chan, K.C.; Lumbiganon, P.; Kosalaraksa, P.; Tharnprisan, P.; Udomphanit, T.; Phongsamart, W.; Wittawatmongkol, O.; Dung, K.T.K.; Lam, N.V.; An, P.N.; Loan, N.T.; Truong, H.K.; Du, T.Q.; Chau, N.H.; Do, C.V.; Ha, M.T.; Nipathakosol, P.; Kariminia, A.; Mutimura, E.; Gitembagara, A.; Tatwangire, J.; Izabelle, I.; Niyongabo, T.; Twizere, C.; Baramperanye, E.; Edmonds, A.; Yotebieng, M.; Azinyue, I.; Ayangma, L.; Dickinson, D.; Eley, B.; Fritz, C.; Garone, D.; Giddy, J.; MacPhail, P.; Moultrie, H.; Ndirangu, J.; Pestilli, S.; Rabie, H.; Stringer, J.; Technau, K.; Graber, C.; Kaeser, F.; Keiser, O.; Cornell, M.; Maxwell, N.; Zannou, D.M.; Ahouada, C.; Akakpo, J.; Ahomadegbé, C.; Gougounon-Houéto, A.; Azon-Kouanou, A.; Houngbé, F.; Sehonou, J.; Koumakpaï, S.; Alihonou, F.; D'Almeida, M.; Hodonou, I.; Hounhoui, G.; Sagbo, G.; Tossa-Bagnan, L.; Adjide, H.; Drabo, J.; Bognounou, R.; Dienderé, A.; Traore, E.; Zoungrana, L.; Zerbo, B.; Sawadogo, A.B.; Zoungrana, J.; Héma, A.; Soré, I.; Bado, G.; Tapsoba, A.; Yé, D.; Kouéta, F.; Ouedraogo, S.; Ouédraogo, R.; Hiembo, W.; Gansonré, M.; Messou, E.; Gnokoro, J.C.; Koné, M.; Kouakou, G.M.; Bosse, C.A.; Brou, K.; Assi, A.I.; Chenal, H.; Hawerlander, D.; Soppi, F.; Minga, A.; Abo, Y.; Yoboue, J.-M.; Eholié, S.P.; Amego, M.D.N.; Andavi, V.; Diallo, Z.; Ello, F.; Tanon, A.K.; Koule, S.O.; Anzan, K.C.; Guehi, C.; Aka, E.A.; Issouf, K.L.; Kouakou, J.-C.; N'Gbeche, M.-S.; Pety, T.; Kouakou, K.; Moh, M.; Yao, V.A.; Folquet, M.A.; Dainguy, M.-E.; Kouakou, C.; Méa-Assande, V.T.; Oka-Berete, G.; Zobo, N.; Acquah, P.; Kokora, M.-B.; Timité-Konan, M.; Ahoussou, L.D.; Assouan, J.K.; Sami, M.F.; Kouadio, C.; Goka, B.; Welbeck, J.; Sackey, A.; Owiafe, S.N.; Da Silva, Z.J.; Paulo, J.; Rodrigues, A.; Da Silva, D.; Medina, C.; Oliviera-Souto, I.; Østergaard, L.; Laursen, A.; Sodemann, M.; Aaby, P.; Fomsgaard, A.; Erikstrup, C.; Eugen-Olsen, J.; Maïga, M.Y.; Diakité, F.F.; Kalle, A.; Katile, D.; Traore, H.A.; Minta, D.; Cissé, T.; Dembelé, M.; Doumbia, M.; Fomba, M.; Kaya, A.S.; Traoré, A.M.; Traoré, H.; Toure, A.A.; Dicko, F.; Sylla, M.; Berthé, A.; Traoré, H.C.; Koïta, A.; Koné, N.; N'Diaye, C.; Coulibaly, S.T.; Traoré, M.; Traoré, N.; Charurat, M.; Alim, G.; Dapiap, S.; Otu; Igbinoba, F.; Benson, O.; Adebamowo, C.; James, J.; Obaseki; Osakede, P.; Olasode, J.; Seydi, M.; Sow, P.S.; Diop, B.; Manga, N.M.; Tine, J.M.; Bassabi, C.C.; Sy, H.S.; Ba, A.; Diagne, A.; Dior, H.; Faye, M.; Gueye, R.D.; Mbaye, A.D.; Patassi, A.; Kotosso, A.; Kariyare, B.G.; Gbadamassi, G.; Komi, A.; Mensah-Zukong, K.E.; Pakpame, P.; Lawson-Evi, A.K.; Atakouma, Y.; Takassi, E.; Djeha, A.; Ephoévigah, A.; Djibril, S.E.-H.; Dabis, F.; Bissagnene, E.; Arrivé, E.; Coffie, P.; Ekouevi, D.; Jaquet, A.; Sasco, A.J.; Amani, D.; Azani, J.-C.; Balestre, E.; Bessekon, S.; Bohossou, F.; Gilbert, C.; Karcher, S.; Gonsan, J.M.; Le Carrou, J.; Lenaud, S.; Nchot, C.; Malateste, K.; Yao, A.R.; Siloué, B.; Clouet, G.; Dosso, M.; Doring, A.; Kouakou, A.; Rabourdin, E.; Rivenc, J.; Anglaret, X.; Ba, B.; Essanin, J.B.; Ciaranello, A.; Datté, S.; Desmonde, S.; Diby, J.-S.E.; Gottlieb, G.S.; Horo, A.G.; Kangah, S.N.; Malvy, D.; Meless, D.; Mounkaila-Harouna, A.; Ndondoki, C.; Shiboski, C.; Tchounga, B.; Thiébaut, R.; Wandeler, G.; McGowan, C.; Cahn, P.; Gotuzzo Herencia, José Eduardo; Reyes, M.W.; Grinsztejn, B.; Pape, J.W.; Padgett, D.; Madero, J.S. (Public Library of Science, 2016)
    Setting: World Health Organization advocates for integration of HIV-tuberculosis (TB) services and recommends intensive case finding (ICF), isoniazid preventive therapy (IPT), and infection control ("Three I's") for TB ...
  • In peru, reporting male sex partners imparts significant risk of incident HIV/sexually transmitted infection: All men engaging in same-sex behavior need prevention services 
    Konda, Kelika A.; Lescano Guevara, Andres Guillermo; Celentano, David D.; Hall, Eric; Montano, Silvia M.; Kochel, Tadeusz J.; Coates, ThomasJ.; Caceres Palacios, Carlos Fernando (Wolters Kluwer Health, 2013)
    Background: Detailed information on the sexual behavior of bisexual, non–gay-identified men and the relationship between same-sex behavior and HIV/sexually transmitted infection (STI) incidence is limited. This study ...
  • Incidence of virological failure and major regimen change of initial combination antiretroviral therapy in the Latin America and the Caribbean: An observational cohort study 
    Cesar, C.; Jenkins, C.A.; Shepherd, B.E.; Padgett, D.; Mejía Cordero, Fernando Alonso; Ribeiro, S.R.; Cortes, C.P.; Pape, J.W.; Sierra Madero, J.; Fink, V.; Sued, O.; McGowan, C.; Cahn, P.; Grinsztejn, B.; Reyes, M.W.; Gotuzzo Herencia, José Eduardo; CCASAnet (Elsevier, 2015)
    Background: Access to combination antiretroviral therapy (ART) is expanding in Latin America (Mexico, Central America, and South America) and the Caribbean. We assessed the incidence of and factors associated with regimen ...
  • Influence of health rights discourses and community organizing on equitable access to health: the case of HIV, tuberculosis and cancer in Peru 
    Sandoval Figueroa, Clara Zoraida; Caceres Palacios, Carlos Fernando (BioMed Central, 2013)
    Background: The right to health is recognized as a fundamental human right. Social participation is implied in the fulfillment of health rights since Alma Ata posited its relevance for successful health programs, although ...
  • Just getting by': A cross-sectional study of male sex workers as a key population for HIV/STIs among men who have sex with men in Peru 
    Bayer, Angela M.; Garvich, Mijail; Diáz, David A.; Sánchez, Hugo; Garcia Funegra, Patricia Jannet; Coates, Thomas J. (BMJ Publishing Group, 2014)
    Objectives: To describe the sociodemographic and sex work characteristics, recent sexual practices, HIV risk perception and testing history, and HIV and syphilis prevalence of Cercado (downtown) and non-Cercado (close ...
  • Knowledge about HIV prevention and transmission among recently diagnosed tuberculosis patients: A cross sectional study 
    Ugarte Gil, Cesar Augusto; Ponce, Mario; Zamudio Fuertes, Carlos Eduardo; Canaza, Luz; Samalvides Cuba, Frine; Seas Ramos, Carlos Rafael (BioMed Central, 2013)
    Background: Patients with Tuberculosis (TB) are a vulnerable group for acquiring HIV infection. Therefore, countries with a concentrated HIV epidemic and high prevalence of TB should provide adequate information about HIV ...
  • Latent class analysis of sexual risk patterns among esquineros (street corner men) a group of heterosexually identified, socially marginalized men in urban coastal Peru 
    Konda, K.A.; Celentano, D.D.; Kegeles, S.; Coates, T.J.; Caceres Palacios, Carlos Fernando (Springer, 2011)
    We explored patterns of sexual risk behavior among esquineros, heterosexually-identified, socially-marginalized Peruvian men using latent class analysis. We used data from the Peru site of the National Institute of Mental ...
  • Low implementation of Xpert MTB/RIF among HIV/TB co-infected adults in the International epidemiologic Databases to Evaluate AIDS (IeDEA) program 
    Clouse, K.; Blevins, M.; Lindegren, M.L.; Yotebieng, M.; Nguyen, D.T.; Omondi, A.; Michael, D.; Zannou, D.M.; Carriquiry, G.; Pettit, A.; IeDEA; Gotuzzo Herencia, José Eduardo; Mejía Cordero, Fernando Alonso; Carriquiry, G. (Public Library of Science, 2017)
    Objective: Xpert MTB/RIF is recommended by the World Health Organization (WHO) as the initial tuberculosis (TB) diagnostic test in individuals suspected of HIV-associated TB. We sought to evaluate field implementation of ...
  • Male sex workers: Practices, contexts, and vulnerabilities for HIV acquisition and transmission 
    Baral, S.D.; Friedman, M.R.; Geibel, S.; Rebe, K.; Bozhinov, B.; Diouf, D.; Sabin, K.; Holland, C.E.; Chan, R.; Caceres Palacios, Carlos Fernando (Elsevier, 2015)
    Male sex workers who sell or exchange sex for money or goods encompass a very diverse population across and within countries worldwide. Information characterising their practices, contexts where they live, and their needs ...
  • Medication Possession Ratio Predicts Antiretroviral Regimens Persistence in Peru 
    Salinas, Jorge L.; Alave, Jorge L.; Westfall, Andrew O.; Paz, Jorge; Moran, Fiorella; Carbajal-Gonzalez, Danny; Callacondo, David; Avalos, Odalie; Rodriguez, Martin; Gotuzzo Herencia, José Eduardo; Echevarria Zarate, Juan Ignacio; Willig, JamesH. (Public Library of Science, 2013)
    Objectives: In developing nations, the use of operational parameters (OPs) in the prediction of clinical care represents a missed opportunity to enhance the care process. We modeled the impact of multiple measurements of ...
  • Monitoring of HIV treatment in seven countries in the WHO region of the Americas 
    Belaunzarán-Zamudio, P.F.; Caro-Vega, Y.N.; Shepherd, B.E.; Crabtree-Ramírez, B.E.; Luz, P.M.; Grinsztejn, B.; Cesar, C.; Cahn, P.; Cortés, C.; Wolff, M.; Pape, J.W.; Padgett, D.; Gotuzzo Herencia, José Eduardo; McGowan, C.; Sierra-Madero, J.G.; CCASAnet (World Health Organization, 2015)
    Objective: To determine the prevalence of adequate monitoring and the costs of measuring CD4+ T-lymphocytes (CD4+ cell) and human immunodeficiency virus (HIV) viral load in people receiving antiretroviral therapy (ART) in ...
  • Mortality and loss to follow-up among HIV-infected persons on long-term antiretroviral therapy in Latin America and the Caribbean 
    Carriquiry, G.; Fink, V.; Koethe, J.R.; Giganti, M.J.; Jayathilake, K.; Blevins, M.; Cahn, P.; Grinsztejn, B.; Wolff, M.; Pape, J.W.; Padgett, D.; Sierra Madero, J.; Gotuzzo Herencia, José Eduardo; McGowan, C.C.; Shepherd, B.E. (Wiley, 2015)
    Introduction: Long-term survival of HIV patients after initiating highly active antiretroviral therapy (ART) has not been sufficiently described in Latin America and the Caribbean, as compared to other regions. The aim of ...
  • Motivating Men Who Have Sex with Men to Get Tested for HIV through the Internet and Mobile Phones: A Qualitative Study 
    Blas Blas, Magaly Marlitz; Menacho Alvirio, Luis Alberto; Alva, Isaac E.; Cabello, Robinson; Orellana, E. Roberto (Public Library of Science, 2013)
    Background: Men who have sex with men (MSM) have the highest HIV prevalence in Peru, yet they are underserved by traditional preventive programs. In Peru, the Internet and mobile phones have emerged as an effective and ...
  • Normalization of FoxP3+ regulatory T cells in response to effective antiretroviral therapy 
    Montes Delgado, Martin; Sanchez, C.; Lewis, D.E.; Graviss, E.A.; Seas Ramos, Carlos Rafael; Gotuzzo Herencia, José Eduardo; White Jr., A.C. (Oxford University Press, 2011)
    Regulatory T cells (Tregs) blunt uncontrolled immune responses. In advanced human immunodeficiency virus (HIV) infection, the total number of Tregs is decreased, but the proportion of T cells with a regulatory phenotype ...
  • Opt-out screening strategy for HIV infection among patients attending emergency departments: systematic review and meta-analysis 
    Henriquez-Camacho, C.; Villafuerte-Gutierrez, P.; Pérez-Molina, J.A.; Losa, J.; Gotuzzo Herencia, José Eduardo; Cheyne, N. (Wiley, 2016)
    Objectives: International health agencies have promoted nontargeted universal (opt-out) HIV screening tests in different settings, including emergency departments (EDs). We performed a systematic review and meta-analysis ...
  • Pharmacokinetics of rifampin in peruvian tuberculosis patients with and without comorbid diabetes or HIV 
    Requena-Méndez, A.; Davies, G.; Ardrey, A.; Jave, O.; López-Romero, S.L.; Ward, S.A.; Moore, David Alexander James (American Society for Microbiology, 2012)
    For drug-compliant patients, poor responses to tuberculosis (TB) treatment might be attributable to subtherapeutic drug concentrations. An impaired absorption of rifampin was previously reported for patients with diabetes ...

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