Among a population of HIV-1-infected women in Latin America and the Caribbean, maternal receipt of PI-containing ART regimens during pregnancy was not associated with a statistically significant increase in risk of LBW or preterm birth.

Our results show that internationally recommended MDR-TB treatment regimens were infrequently used and that ART use and viral suppression was well below the target of 90%, reflecting the challenging patient population and the environment in which health care is provided. Urgent improvement of management of patients with TB/HIV in EE, in particular for those with MDR-TB, is needed and includes widespread access to rapid TB diagnostics, better access to and use of second-line TB drugs, timely ART initiation with viral load monitoring, and integration of TB/HIV care.

ObjectiveTo report emerging data on the use of highly active antiretroviral therapy (HAART) in Argentina by assessing patterns of HAART access and late vs early treatment initiation in a population-based cohort of adults infected with HIV type-1.DesignThe Prospective Study on the Use and Monitoring of Antiretroviral Therapy (PUMA) is a study of 883 HIV-positive individuals enrolled in the Argentinean drug treatment program. Individuals were 16 years of age and older and were recruited from 10 clinics across Argentina.MethodsSociodemographic and clinical characteristics were examined using contingency tables (Pearson chi-square test and Fisher exact test) for categoric variables and Wilcoxon rank-sum test for continuous variables. To analyze time to initiation of HAART we used Kaplan-Meier methods and Cox regression.ResultsPatients who initiated HAART were more likely to be older, have an AIDS-defining illness, be an injection drug user (IDU), have a lower median CD4 cell count, have a higher median viral load, and be less likely to be men who have sex with men (MSM). In multivariate analysis, AIDS-defining illness and plasma viral load were significantly associated with time to starting therapy. Patients who received late access were more likely to be diagnosed with AIDS and have higher median plasma viral loads than those receiving early access.ConclusionOur results indicate that despite free availability of treatment, monitoring, and care in Argentina, a significant proportion of men and women are accessing HAART late in the course of HIV disease. Further characterization of the HIV-positive population will allow for a more comprehensive evaluation of the impact of HAART within the Argentinean drug treatment program.

These results signal a risk alert for OBBFE among health care workers and underscore the need for improving standards and surveillance.

We present 2 patients born in Argentina who were newly diagnosed with advanced HIV disease and Chagas disease reactivation with central nervous system involvement. The patients received concurrent benznidazole treatment and antiretroviral therapy, showing good response. Improvement in morbidity and mortality due to early treatment makes this treatment appropriate for coinfected patients.