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. 2011 May 26;6(5):e20272. doi: 10.1371/journal.pone.0020272

Figure 2. Temporal trends in the proportion of patients classified as late testers and late presenters.

Figure 2

NOTE. The left and center plots are the corresponding proportions based on the entire cohort population (denominator = all HAART initiators). The right plot shows trends in the proportion of late HAART initiators who were late testers (denominator = all late HAART initiators). Rates of LT (left plot) statistically changed over time for most sites (p<0.001 for all sites except FH-Argentina where p = 0.42). Rates of LP (center plot) also changed over time for most sites (p = 0.11, 0.007, <0.001, 0.01, <0.001, and 0.01 for FH-Argentina, FA-Chile, GHESKIO-Haiti, IHSS/HE-Honduras, INNSZ-Mexico, and IMTAvH-Peru, respectively). FH-Argentina, Fundación Huésped in Buenos Aires, Argentina; FA-Chile, Fundación Arriarán in Santiago, Chile; GHESKIO-Haiti, Le Groupe Haïtien d'Etude du Sarcome de Kaposi et des Infections Opportunistes in Port-au-Prince, Haiti; IHSS/HE-Honduras Instituto Hondureño de Seguridad Social and Hospital de Especialidades in Tegucigalpa, Honduras; INNSZ-Mexico, El Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán in Mexico City, Mexico; and IMTAvH-Peru, El Instituto de Medicina Tropical Alexander von Humboldt in Lima, Perú. LHI, late HAART initators.