Multiple validated measures of adherence indicate high levels of adherence to generic HIV antiretroviral therapy in a resource-limited setting
Multiple validated measures of adherence indicate high levels of adherence to generic HIV antiretroviral therapy in a resource-limited setting
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DOI:
10.1097/00126334-200408150-00014
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发表时间:
2004-08-15
影响因子:
3.6
通讯作者:
Bangsberg, DR
中科院分区:
文献类型:
--
作者:
Oyugi, JH;Byakika-Tusiime, J;Bangsberg, DR
Background: There are no validated measures of adherence to HIV antiretroviral therapy in resource-poor settings. Such measures are essential to understand the unique barriers to adherence as access to HIV antiretroviral therapy expands. 30-day visual analog scale suggests that this may be the preferred method to assess adherence in resource-poor settings.Methods: We assessed correspondence between multiple measures of adherence and viral load suppression in 34 patients purchasing generic Triomune antiretroviral therapy (coformulated stavudine, lamivudine, and nevirapine; CIPLA, Ltd., Mumbai, India) in Kampala, Uganda. Measures included 3-day patient self-report, 30-day visual analog scale, electronic medication monitoring, and unannounced home pill count. HIV-1 load was determined at baseline and 12 weeks.Results: Mean adherence was 91%-94% by all measures. Seventy-six percent of subjects had a viral load of