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Patient Educ Couns. 2003 Jun;50(2):187-99.

A medication self-management program to improve adherence to HIV therapy regimens.

Author information

  • 1School of Pharmacy, Center for AIDS Research, University of North Carolina at Chapel Hill, Beard Hall, Campus Box #7360, Chapel Hill, NC 27599-7360, USA. ssmith@unc.edu

Abstract

This study examined whether a self-management intervention based on feedback of adherence performance and principles of social cognitive theory improves adherence to antiretroviral dosing schedules. Forty-three individuals with HIV/AIDS who were starting or switching to a new protease inhibitor regimen were randomly assigned to be in a medication self-management program or usual care control group. The self-management program included skills development exercises, three monthly visits for medication consultations, and monthly feedback of adherence performance using electronic monitors on medication bottles. Participants also completed a 40-item questionnaire that measured self-efficacy to take medications, on schedule, in a variety of situations. Logistic regression analysis indicated that individuals in the self-management group were significantly more likely to take 80% or more of their doses each week than individuals in the control group (n=29, OR=7.8, 95% CI=2.2-28.1). Self-management training with feedback of adherence performance is a potentially useful model for improving adherence to complex regimens in HIV/AIDS care.

PMID:
12781934
[PubMed - indexed for MEDLINE]
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