PubMed · 11689142
The source did not provide an abstract. Follow the original record for more information.
Explore connections, maps & timelines
2001. Adherence study recruiting.. https://doi.org/10.1089/108729101753205711
Cite the original work for its findings. Save a collection to share your selection of sources.
KEEP EXPLORING
OBJECTIVE: To assess the occurrence of viral load greater than 50 copies/ml in patients on highly active antiretroviral therapy (HAART) having achieved less than 50 copies/ml and the chance of whether a viral load greater than 50 copies/ml would lead to a sustained and increasing viral load. DESIGN: A cohort of 553 patients on HAART with viral loads of less than 50 copies/ml were followed. RESULTS: Over a median of 56 weeks 35% of patients experienced a transient increase and 8% virological failure (two consecutive viral loads of > 400 copies/ml). Transient increases and virological failure were more common in those with greater drug experience, and those with initial raised viral load values of more than 400 copies/ml were more likely to have a sustained increase and become virological failures. CONCLUSION: Transient increases in viral load are common, mainly in the 50-400 copies/ml range, and the majority of subsequent viral load estimations show a return to less than 50 copies/ml. A single raised viral load should lead to adherence support and intensified monitoring. Subsequent treatment decisions can then be based on evidence of true virological rebound and failure.
Explore the source record for details and available documents.
The principle of directly observed therapy (DOT) has its roots in the treatment of tuberculosis (TB), for which DOT programs have improved cure rates in hard-to-reach populations. Human immunodeficiency virus (HIV) and TB affect similar populations, and there are concerns about both regarding the development of drug resistance associated with poor adherence to therapy. Accordingly, DOT may benefit certain HIV-infected people who have difficulty adhering to highly active antiretroviral therapy. However, important differences exist in the treatment of these diseases that raise questions about how DOT can be adapted to HIV therapy. DOT for management of HIV infection has been effective among prisoners and in pilot programs in Haiti, Rhode Island, and Florida. Although DOT can successfully treat HIV infection in marginalized populations in the short term, a multitude of questions remain. This review provides an account of the preliminary development of DOT programs for the treatment of HIV-infected individuals.